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				package com.yihu.hos.resource.util; 
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				import org.apache.commons.lang.StringUtils; 
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				import javax.servlet.http.HttpServletRequest; 
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				import java.io.IOException; 
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				import java.io.StringWriter; 
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				import java.io.UnsupportedEncodingException; 
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				import java.io.Writer; 
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				import java.sql.Clob; 
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				import java.sql.SQLException; 
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				import java.util.ArrayList; 
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				import java.util.Iterator; 
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				import java.util.List; 
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				import java.util.regex.Pattern; 
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				public class StringUtil { 
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				    public static String substring(String str, int start) { 
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				        return StringUtils.substring(str, start); 
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				    } 
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				    public static String substring(String str, int start, int end) { 
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				        return StringUtils.substring(str, start, end); 
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				    } 
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				    public static boolean isBlank(String str) { 
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				        return StringUtils.isBlank(str); 
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				    } 
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				    public static String toString(Object obj) { 
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				        if (obj == null) { 
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				            return null; 
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				        } 
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				        return obj.toString(); 
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				    } 
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				    public static String trimLeft(String value) { 
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				        if (value == null) 
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				            return ""; 
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				        String result = value; 
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				        char ch[] = result.toCharArray(); 
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				        int index = -1; 
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				        for (int i = 0; i < ch.length; i++) { 
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				            if (Character.isWhitespace(ch[i])) { 
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				                index = i; 
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				            } else { 
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				                break; 
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				            } 
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				        } 
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				        if (index != -1) { 
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				            result = result.substring(index + 1); 
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				        } 
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				        return result; 
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				    } 
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				    /** 
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				     * �ù���ѹ���ַ������ұ߿ո� 
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				     * 
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				     * @param value ��Դ�� 
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				     * @return String src����ַ��� 
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				     */ 
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				    public static String trimRight(String value) { 
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				        if (value == null) 
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				            return ""; 
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				        String result = value; 
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				        char ch[] = result.toCharArray(); 
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				        int endIndex = -1; 
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				        for (int i = ch.length - 1; i > -1; i--) { 
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				            if (Character.isWhitespace(ch[i])) { 
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				                endIndex = i; 
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				            } else { 
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				                break; 
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				            } 
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				        } 
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				        if (endIndex != -1) { 
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				            result = result.substring(0, endIndex); 
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				        } 
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				        return result; 
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				    } 
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				    /** 
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				     * ***************************************************** �� 
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				     * �ܣ����ַ���ǰ����Ӷ��"0",���ع̶����� ��ڲ�����param str:��������ַ��� param len�����ع̶����� �� �أ�Stirng 
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				     * <p/> ��д���ڣ� �ı�ע�� ****************************************************** 
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				     */ 
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				    public static String fillHeadCharsLen(String strOri, int len) { 
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				        return fillHeadCharsLen(strOri, "0", len); 
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				    } 
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				    /** 
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				     * ***************************************************** �� 
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				     * �ܣ����ַ���������Ӷ��"0",���ع̶����� ��ڲ�����param str:��������ַ��� param len�����ع̶����� �� �أ�Stirng 
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				     * <p/> ��д���ڣ� �ı�ע�� ****************************************************** 
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				     */ 
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				    public static String fillBackCharsLen(String strOri, int len) { 
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				        return fillBackCharsLen(strOri, "0", len); 
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				    } 
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				    /** 
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				     * ***************************************************** �� 
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				     * �ܣ����ַ���ǰ����Ӷ���ظ��ַ���,���ع̶����� ��ڲ�����param str:��������ַ��� param subStr:�ظ������ַ��� 
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				     * param len�����ع̶����� �� �أ�Stirng <p/> ��д���ڣ� �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static String fillHeadCharsLen(String strOri, String subStr, int len) { 
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				        if (strOri == null || strOri.trim().length() == 0) { 
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				            strOri = ""; 
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				        } 
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				        if (subStr == null) { 
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				            subStr = " "; 
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				        } 
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				        String fillStr = ""; 
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				        for (int i = 0; i < len; i++) { 
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				            fillStr = fillStr + subStr; 
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				        } 
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				        subStr = fillStr + strOri; 
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				        return (subStr.substring(subStr.length() - len, subStr.length())); 
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				    } 
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				    /** 
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				     * ***************************************************** �� 
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				     * �ܣ����ַ���������Ӷ���ظ��ַ���,���ع̶����� ��ڲ�����param str:��������ַ��� param subStr:�ظ������ַ��� 
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				     * param len�����ع̶����� �� �أ�Stirng <p/> ��д���ڣ� �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static String fillBackCharsLen(String strOri, String subStr, int len) { 
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				        if (strOri == null || strOri.trim().length() == 0) { 
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				            strOri = ""; 
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				        } 
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				        if (subStr == null) { 
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				            subStr = " "; 
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				        } 
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				        String fillStr = ""; 
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				        for (int i = 0; i < len; i++) { 
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				            fillStr = fillStr + subStr; 
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				        } 
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				        subStr = strOri + fillStr; 
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				        return (subStr.substring(0, len)); 
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				    } 
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				    /** 
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				     * ***************************************************** �� �ܣ����ַ���ǰ����Ӷ��"0" 
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				     * ��ڲ�����param str:��������ַ��� param counter���ظ������� �� �أ�Stirng <p/> ��д���ڣ� �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static String fillHeadChars(String strOri, int counter) { 
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				        return fillHeadChars(strOri, "0", counter); 
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				    } 
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				    /** 
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				     * ***************************************************** �� �ܣ����ַ���������Ӷ��"0" 
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				     * ��ڲ�����param str:��������ַ��� param counter���ظ������� �� �أ�Stirng <p/> ��д���ڣ� �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static String fillBackChars(String strOri, int counter) { 
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				        return fillBackChars(strOri, "0", counter); 
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				    } 
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				    /** 
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				     * ***************************************************** �� �ܣ����ַ���ǰ����Ӷ���ظ��ַ��� 
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				     * ��ڲ�����param str:��������ַ��� param subStr:�ظ������ַ��� param counter���ظ������� �� 
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				     * �أ�Stirng <p/> ��д���ڣ� �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static String fillHeadChars(String strOri, String subStr, int counter) { 
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				        if (strOri == null || strOri.trim().length() == 0) { 
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				            strOri = ""; 
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				        } 
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				        if (counter <= 0 || subStr == null) { 
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				            return strOri; 
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				        } 
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				        String fillStr = ""; 
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				        for (int i = 0; i < counter; i++) { 
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				            fillStr = fillStr + subStr; 
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				        } 
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				        return (fillStr + strOri); 
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				    } 
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				    /** 
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				     * ***************************************************** �� �ܣ����ַ���������Ӷ���ظ��ַ��� 
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				     * ��ڲ�����param str:��������ַ��� param subStr:�ظ������ַ��� param counter���ظ������� �� 
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				     * �أ�Stirng <p/> ��д���ڣ� �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static String fillBackChars(String strOri, String subStr, int counter) { 
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				        if (strOri == null || strOri.trim().length() == 0) { 
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				            strOri = ""; 
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				        } 
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				        if (counter <= 0 || subStr == null) { 
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				            return strOri; 
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				        } 
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				        String fillStr = ""; 
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				        for (int i = 0; i < counter; i++) { 
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				            fillStr = fillStr + subStr; 
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				        } 
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				        return (strOri + fillStr); 
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				    } 
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				    /** 
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				     * ***************************************************** �� 
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				     * �ܣ��ж��ַ����Ƿ�Ϊ�ջ���null(ѹ���ո��) ��ڲ�����param str:��������ַ��� ���ڲ����� �� �أ��գ�null��true; 
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				     * ���գ�false <p/> ��д���ڣ�20051220 �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static boolean isEmpty(Object strObj) { 
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				        if (strObj == null || strObj.toString().trim().length() < 1) { 
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				            return true; 
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				        } else { 
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				            return false; 
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				        } 
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				    } 
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				    /** 
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				     * ***************************************************** �� 
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				     * �ܣ��ж�һ���ַ����Ƿ�Ϊ��ֵ��null����(ѹ���ո��)�� ��ڲ�����param str:���жϵ��ַ��� ���ڲ����� �� 
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				     * �أ�true���գ�false���ǿ� <p/> ��д���ڣ�20051220 �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static boolean isStrEmpty(String str) { 
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				        if ((str == null) || (str.trim().length() < 1) || "null".endsWith(str.toLowerCase())) { 
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				            return true; 
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				        } else { 
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				            return false; 
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				        } 
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				    } 
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				    /** 
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				     * ***************************************************** �� 
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				     * �ܣ�����һ���ַ���ȥ���ұ߿ո���ֵ�����Ϊnull�ؿմ� ��ڲ�����param str:��������ַ��� ���ڲ����� �� 
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				     * �أ�ȥ���ұ߿ո����ַ������߿մ� <p/> ��д���ڣ�20051220 �ı�ע�� 
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				     * ****************************************************** 
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				     */ 
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				    public static String getValue(String str) { 
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				        if (str == null) { 
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				            return ""; 
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				        } 
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				        if (str.trim().length() <= 0) 
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				            return ""; 
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				        str = "H" + str; 
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				        str = str.trim(); 
			 | 
		
	
		
			
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				        str = str.substring(1); 
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				        return str; 
			 | 
		
	
		
			
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				    } 
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				    /** 
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				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ��ж�һ���ַ����Ƿ��������� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param text:���жϵ��ַ�����param len:�����ij��� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * true��δ������false��Ϊ�ջ��߳��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean chkTextLen(String text, int len) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (text == null || text.length() > len) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ��ж�һ���ַ���ȥ���ո��Ƿ��������� ��ڲ�����param text:���жϵ��ַ�����param len:�����ij��� ���ڲ����� �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �أ�return true��δ������false��Ϊ�ջ��߳��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean chkTextTrimLen(String text, int len) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (text == null || text.trim().length() > len) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ��ж�һ���ַ����Ƿ�ֻ��english ��ڲ�����param text:���жϵ��ַ����� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * true���Ϸ���false:�������Ļ��������Ƿ��ַ� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean isStrEn(String text) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < text.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (text.charAt(i) > 127) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ��ж�һ���ַ����Ƿ����� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param ch:���жϵ��ַ� ���ڲ����� �� �أ�return true�����֣�false:������ <p/> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean isCharNum(char ch) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (ch > 47 && ch < 58) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ��ж�һ���ַ����Ƿ��з����ֵ��ַ� ��ڲ�����param str:���жϵ��ַ��� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * true��Null���߲�ȫ�����֣�false:ȫ������ <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean isStrNum(String str) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (isStrEmpty(str)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        boolean notNum = false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < str.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (!isCharNum(str.charAt(i))) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                notNum = true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return !notNum; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ��ж�һ���ַ����Ƿ��з����ֵ��ַ� ��ڲ�����param strSrc:���жϵ��ַ��� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * true��ȫ�����֣�false:��ȫ������ <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean isNum(String strSrc) throws Exception { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < strSrc.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (!isCharNum(strSrc.charAt(i))) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ��ж�һ���ַ��Ƿ���Ӣ����ĸ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param ch:���жϵ��ַ� ���ڲ����� �� �أ�return true����Ӣ����ĸ��false:����Ӣ����ĸ <p/> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean isCharLetter(char ch) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if ((ch >= 65 && ch <= 90) && (ch >= 97 && ch <= 122)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ��ж�һ���ַ����Ƿ�ȫ��Ӣ����ĸ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param str:���жϵ��ַ��� ���ڲ����� �� �أ�return true��NULL���з�Ӣ����ĸ��false:ȫ��Ӣ����ĸ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean isStrLetter(String str) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (isStrEmpty(str)) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        boolean notLetter = false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < str.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (!isCharLetter(str.charAt(i))) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                notLetter = true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return !notLetter; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ���������ַ���ȡ����һ���ַ����� ��ڲ�����param src:������ַ��� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��������ַ���ȡ����һ���ַ����� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static char strToChar(String src) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        src = src.trim(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        char result = src.charAt(0); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return result; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ���������ַ���ת�ɶ�Ӧ��ASCII�봮 ��ڲ�����param sql:�������sql������ ���ڲ����� �� �أ��������ַ��� <p/> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String encodeSQL(String sql) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        StringBuffer tempBuff = new StringBuffer(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < sql.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            tempBuff.append(Integer.toHexString(sql.charAt(i))); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return tempBuff.toString(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ��������ASCII�봮����Ϊ��Ӧ���ַ��� ��ڲ�����param encoded:��������ַ��� ���ڲ����� �� �أ��������ַ��� <p/> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String decodeSQL(String encoded) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        StringBuffer tempBuff = new StringBuffer(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < encoded.length(); i += 2) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            tempBuff.append((char) Integer.parseInt( 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    encoded.substring(i, i + 2), 16)); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return tempBuff.toString(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ���ȡ���·�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param path1:����·����param context1:������ ���ڲ����� �� �أ�return ���·�� <p/> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String getAbsolutePath(String path1, String context1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int i1 = path1.indexOf(context1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (i1 < 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return path1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return path1.substring(path1.indexOf(context1) + context1.length()); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ���ȡ�Ӵ� ��ڲ�����param 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * str1:��ȡ�Ӵ����ַ�����param sindex:��ʼλ�ã�param eindex:����λ�� ���ڲ����� �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �أ����ش���ʼλ�ÿ�ʼ����λ�ý������Ӵ����������λ��С��0���ش���ʼλ�ÿ�ʼ���Ӵ� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String getSubString(String str1, int sindex, int eindex) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str1 == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str1.trim().length() <= 0) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str1.length() > sindex) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (eindex >= 0) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return str1.substring(sindex, eindex); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            else if (eindex < 0) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return str1.substring(sindex); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ����ַ����������䵽ָ���Ĵ�С��������ÿմ����� ��ڲ�����param strs:��������ַ������飬param size1:���������鳤�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ���ڲ����� �� �أ�return �������ַ������� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String[] getValues(String[] strs, int size1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String[] strs1 = new String[size1]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < size1; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strs1[i] = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (strs == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return strs1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (strs.length < size1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                for (int i = 0; i < strs.length; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    strs1[i] = strs[i]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return strs1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return strs; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ��ַ���ȫ���滻���� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param strSource ���滻���ַ�����param strFrom Դ�ַ�����param strTo Ŀ���ַ��� ���ڲ����� �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �أ��滻����ַ��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String replaceStrAll(String strSource, String strFrom, 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                                       String strTo) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String strDest = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int intFromLen = strFrom.length(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int intPos; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while ((intPos = strSource.indexOf(strFrom)) != -1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strDest = strDest + strSource.substring(0, intPos); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strDest = strDest + strTo; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strSource = strSource.substring(intPos + intFromLen); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        strDest = strDest + strSource; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return strDest; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String replaceStr(String strTarget, String strNew) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int iIndex = -1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while (true) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            iIndex = strTarget.indexOf('\n'); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (iIndex < 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String strTemp = null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strTemp = strTarget.substring(0, iIndex); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strTarget = strTemp + strNew + strTarget.substring(iIndex + 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return strTarget; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ��ж��ַ����������Ƿ��и��ַ��� ��ڲ�����param str1 ��Ѱ�ҵ��ַ�����param strarray ��Ѱ�ҵ��ַ������飬 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ���ڲ����� �� �أ�return true������;false��δ���� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean includestr(String str1, String[] strarray) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (strarray == null || strarray.length <= 0) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < strarray.length; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (strarray[i] == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                if (str1 == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                else 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    continue; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (strarray[i].trim().equals(str1)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ���\n��Ϊ�ָ��������ַ����ָ������飬��ȥ��\r ��ڲ�����param fvalue ��ת�����ַ��� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ת��������� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String[] getAreaValues(String fvalue) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String tmpstr = fvalue; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int i = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (tmpstr == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (tmpstr.trim().equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while (tmpstr.indexOf("\n") >= 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            i++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            tmpstr = tmpstr.substring(tmpstr.indexOf("\n") + 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (tmpstr.trim().equals("")) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            i--; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String[] fvalues = new String[i + 1]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        tmpstr = fvalue; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        i = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while (tmpstr.indexOf("\n") >= 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            fvalues[i] = tmpstr.substring(0, tmpstr.indexOf("\n")); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (fvalues[i].indexOf("\r") >= 0) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                fvalues[i] = fvalues[i].substring(0, fvalues[i].indexOf("\r")); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            i++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            tmpstr = tmpstr.substring(tmpstr.indexOf("\n") + 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (!tmpstr.trim().equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            fvalues[i] = tmpstr; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return fvalues; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ����ַ����е�|ת�ɴ�\n 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param fvalue ��ת�����ַ��� ���ڲ����� �� �أ�ת������ַ��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String getrealAreaValues(String fvalue) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String tmpstr = fvalue; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String returnstr = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (tmpstr == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (tmpstr.trim().equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while (tmpstr.indexOf("|") > 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            returnstr += tmpstr.substring(0, tmpstr.indexOf("|")) + "\n"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            tmpstr = tmpstr.substring(tmpstr.indexOf("|") + 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return returnstr; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ������ַ����к��е�ָ���ַ��ĸ��� ��ڲ�����param strInput ��������ַ�����param chr ��Ѱ�ҵ��ַ� ���ڲ����� �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �أ�return ������ַ����� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static int countChar(String strInput, char chr) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int iCount = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        char chrTmp = ' '; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (strInput.trim().length() == 0) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // ����ָ�����ٸ��ַ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < strInput.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            chrTmp = strInput.charAt(i); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (chrTmp == chr) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                iCount++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return iCount; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ�����ά����ת��һ���ַ����ͳ� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param strs ��ת�����ַ������� ���ڲ����� �� �أ��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String strArrayToStr(String[] strs) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return strArrayToStr(strs, null); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ����еĴ�ӡ���ַ������������ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param strs ����ӡ���ַ������� ���ڲ����� �� �أ��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static void printStrs(String[] strs) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < strs.length; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            System.out.println(strs[i]); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ���ά�����У�һά���еĴ�ӡ���ַ������������ ��ڲ�����param strs ����ӡ�Ķ�ά�ַ������� ���ڲ����� �� �أ��� <p/> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static void printDualStr(String[][] dualStr) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < dualStr.length; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            for (int j = 0; j < dualStr[i].length; j++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                System.out.print(dualStr[i][j] + " "); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            System.out.println(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ�����ά��������ߵ������б�Ϊ�У����б�Ϊ�� ��ڲ�����param dualStr ����Ķ�ά���� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ߵ���Ķ�ά���� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String[][] rowToColumn(String[][] dualStr) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String[][] returnDualStr = null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (dualStr != null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            returnDualStr = new String[dualStr[0].length][dualStr.length]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            for (int i = 0; i < dualStr.length; i++) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                for (int j = 0; j < dualStr[0].length; j++) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    returnDualStr[j][i] = dualStr[i][j]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return returnDualStr; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ���Ҫ��ֵ��ҳ����ʾ���String�����е������ַ�����ת��� ��ڲ�����param inStr ������ַ��� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ���ת�������ַ��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String latinString(String inStr) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String res = inStr; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (null == res) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        res = replaceStrAll(res, "\"", "\\\""); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        res = replaceStrAll(res, "'", "\\'"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return res; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� �ܣ����ַ������пո��滻��ָ���� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ڲ�����param String strTarget, String strNew ���ڲ����� �� �أ�return String 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �����ѱ��滻���ִ� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String replaceWhiteSpace(String strTarget, String strNew) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int iIndex = -1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while (true) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            char cRep = 32; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            iIndex = strTarget.indexOf(cRep); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (iIndex < 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String strTemp = null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strTemp = strTarget.substring(0, iIndex); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strTarget = strTemp + strNew + strTarget.substring(iIndex + 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return strTarget; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ�������д�ɷ���Ҫ���С����λ����ֻȥ�������С����λ��������չλ���� ��ڲ�����param amount ����Ľ��, param 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * length ָ����С��λ���� ���ڲ����� �� �أ�return ���ת�������ַ��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String double2str(double amount, int length) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String strAmt = Double.toString(amount); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int pos = strAmt.indexOf('.'); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (pos != -1 && strAmt.length() > length + pos + 1) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strAmt = strAmt.substring(0, pos + length + 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return strAmt; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ�����chr�ָ��ַ�������ΪString���Դ���split��֧����"|"Ϊ�ָ���� ��ڲ�����param str ��Ҫ���ָ�Ĵ�,param 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * chr �ָ���� ���ڲ����� �� �أ�return String[] �ָ����ַ�������,���������һ��|������ַ��� <p/> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String[] doSplit(String str, char chr) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int iCount = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        char chrTmp = ' '; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // ����ָ�����ٸ��ַ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < str.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            chrTmp = str.charAt(i); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (chrTmp == chr) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                iCount++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String[] strArray = new String[iCount]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < iCount; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            int iPos = str.indexOf(chr); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (iPos == 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                strArray[i] = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                strArray[i] = str.substring(0, iPos); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            str = str.substring(iPos + 1); // ��iPos+1������,str��������С 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return strArray; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ�����s�ָ��ַ�������ΪString���Դ���split��֧����"|"Ϊ�ָ���� ��ڲ�����param str ��Ҫ���ָ�Ĵ�,param s 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ָ��ַ��� ���ڲ����� �� �أ�return String[] �ָ����ַ�������,�������һ��|������ַ��� <p/> 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String[] strSplit(String src, String splitchar) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int resultSize = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int len = src.length(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int idx = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String strTemp = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < len; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (src.substring(i, i + 1).equals(splitchar)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                resultSize++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if ((len > 1) & (!src.substring(len - 1, len).equals(splitchar))) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            resultSize++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String result[] = new String[resultSize]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < len; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (src.substring(i, i + 1).equals(splitchar)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                result[idx] = strTemp; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                idx++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                strTemp = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                strTemp = String.valueOf(strTemp) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                        + String.valueOf(src.charAt(i)); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (!strTemp.equals("")) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            result[idx] = strTemp; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return result; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ�����strSeparator�ָ��ַ�����ֻ�ָ���ָ����С���ַ��� ��ڲ�����param strToSplit ��Ҫ���ָ�Ĵ�,param 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * strSeparator �ָ��ַ���,param iLimit ָ����С ���ڲ����� �� �أ�return String[] �ָ����ַ������� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String[] split(String strToSplit, String strSeparator, 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                                 int iLimit) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        ArrayList tmpList = new ArrayList(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int iFromIndex = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int iCurIndex = strToSplit.length(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String strUnitInfo = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int iCurCounts = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while ((iCurIndex != -1) && (iFromIndex < strToSplit.length()) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                && (iCurCounts < iLimit)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            iCurIndex = strToSplit.indexOf(strSeparator, iFromIndex); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (iCurIndex == -1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                strUnitInfo = strToSplit.substring(iFromIndex, strToSplit 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                        .length()); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                strUnitInfo = strToSplit.substring(iFromIndex, iCurIndex); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                iFromIndex = iCurIndex + 1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            tmpList.add(strUnitInfo); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            iCurCounts++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int iCounts = tmpList.size(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String tmpArray[] = new String[iCounts]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < iCounts; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            tmpArray[i] = (String) tmpList.get(i); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return tmpArray; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ����ַ�����С��ָ�����ȣ�����IJ�����...���� ��ڲ�����param src ��Ҫ������Ĵ�,param len ָ����С ���ڲ����� �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �أ�return String ��С��ָ�����ȣ�����IJ�����...�������ַ��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String strIntercept(String src, int len) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (src == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (src.length() > len) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            src = String.valueOf(String.valueOf(src.substring(0, len))).concat( 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    "..."); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return src; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ����ַ���ת��ISO8859_1���� ��ڲ�����param str_in Ҫ��������ַ����� ���ڲ����� �� �أ�return String 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ת������ַ����� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String strtochn(String str_in) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        try { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String temp_p = str_in; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (temp_p == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                temp_p = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String temp = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (!temp_p.equals("")) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                byte[] byte1 = temp_p.getBytes("ISO8859_1"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                temp = new String(byte1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return temp; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } catch (Exception e) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return "null"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ���ISO8859_1�ַ���ת��GBK���� ��ڲ�����param strvalue Ҫ��������ַ����� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * String ת������ַ����� �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String ISO2GBK(String strvalue) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        try { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (strvalue == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                strvalue = new String(strvalue.getBytes("ISO8859_1"), "GBK"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return strvalue; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } catch (Exception e) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ���ҳ��Ҫ��ʾ���Ķ�����б���ת�� ��ڲ�����param str Ҫ��������ַ����� ���ڲ����� �� �أ�return String 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ת������ַ����� �ı�ע�� ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String cnCodeTrans(String str) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String s = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        try { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            s = new String(str.getBytes("GB2312"), "8859_1"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } catch (UnsupportedEncodingException a) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            System.out.print("chinese thansform exception"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return s; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ��ж�Դ���Ƿ���Ϲ�������STaaaa����ST****** ��ڲ�����param strSourceҪ��������ַ�����param 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * strRule���� ���ڲ����� �� �أ�return false:Դ����ƥ�����true:Դ��ƥ����� �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean judgeMatch(String strSource, String strRule) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int i = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // Դ�������ж� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if ((null == strSource) || (strSource.length() == 0)) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // �������ж� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if ((null == strRule) || (strRule.length() == 0)) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // ���Ȳ��ɳ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (strSource.length() > strRule.length()) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // ÿһλ���ж� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (i = 0; i < strRule.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            // Դ���ȹ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (strSource.length() < i + 1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if ((strRule.charAt(i) != '*') 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    && (strSource.charAt(i) != strRule.charAt(i))) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // ����Դ���ȹ��̵�������������Ǿ�Ϊ'*'����ƥ�䲻�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (; i < strRule.length(); i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (strRule.charAt(i) != '*') 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String column2Property(String column) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        column = column.toLowerCase(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int i = column.indexOf("_"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while (i != -1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (i != column.length() - 1) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                char temp = column.charAt(i + 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                String strTemp = String.valueOf(temp); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                column = column.replaceFirst("_" + strTemp, strTemp 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                        .toUpperCase()); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                i = column.indexOf("_"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return column; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String strArrayToStr(String[] strs, String separator) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        StringBuffer returnstr = new StringBuffer(""); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (strs == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (separator == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            separator = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < strs.length; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            returnstr.append(strs[i]); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (i < strs.length - 1) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                returnstr.append(separator); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return returnstr.toString(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String objectArrayToStr(Object[] objects, String separator) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        StringBuffer returnstr = new StringBuffer(""); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (objects == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (separator == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            separator = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < objects.length; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            returnstr.append(String.valueOf(objects[i])); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (i < objects.length - 1) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                returnstr.append(separator); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return returnstr.toString(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String listToStr(List element, String separator) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        StringBuffer returnstr = new StringBuffer(""); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (element == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (separator == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            separator = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        Iterator it = element.iterator(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while (it.hasNext()) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            returnstr.append(String.valueOf(it.next())); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (it.hasNext()) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                returnstr.append(separator); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return returnstr.toString(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String[] listToStrArray(List element) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (element == null || element.size() == 0) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        Iterator it = element.iterator(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String[] strArray = new String[element.size()]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int i = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        while (it.hasNext()) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            strArray[i] = String.valueOf(it.next()); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            i++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return strArray; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static List strToList(String str, String separator) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str == null || str.equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (separator == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            separator = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String[] strArr = str.split(separator); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int size = strArr.length; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        List list = new ArrayList(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < size; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            list.add(strArr[i]); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return list; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static StringBuffer populate(StringBuffer bf, String value, 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                                        boolean isNotLast) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (value == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return bf; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // ���ַ�����ÿ���������滻�����������ţ�ע�⣺����˫���ţ�����SQL����ѯ������ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        System.out.println(value.replaceAll("'", "''")); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        bf.append("'").append(value.replaceAll("'", "''")).append("'"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (isNotLast) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            bf.append(","); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return bf; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean isExist(String str, String substr, String sepatator) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str == null || str.trim().equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (substr == null || substr.trim().equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String[] strArr = str.split(sepatator); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int size = strArr.length; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < size; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (strArr[i].equals(substr)) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return true; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return false; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static boolean isExist(String str, String substr) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return isExist(str, substr, ","); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String leftInclude(String str) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str == null || str.equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return str; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return str + "%"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String rightInclude(String str) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str == null || str.equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return str; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return "%" + str; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String include(String str) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str == null || str.equals("")) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return str; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return "%" + str + "%"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ���һ���ַ���Ϊ�գ���ת��Ϊָ�����ַ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @param source String ԭ���� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @param target String ת������� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @return String ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String nvl(Object source, Object target) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return source != null ? String.valueOf(source) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                : (target != null ? String.valueOf(target) : null); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��clob�ֶ�ֵ����Ϊ�ַ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @param clobValue 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @throws SQLException 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String clob2Str(Object clobValue) throws SQLException { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return ((Clob) clobValue).getSubString(1, (int) ((Clob) clobValue) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                .length()); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ��ȡweb�ͻ�����ʵIp 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @param request 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String getRemoteAddr(HttpServletRequest request) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String ip = request.getHeader("x-forwarded-for"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            ip = request.getHeader("Proxy-Client-IP"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            ip = request.getHeader("WL-Proxy-Client-IP"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            ip = request.getRemoteAddr(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return ip; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String hideFlowStr(String str, int maxLen) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str == null || maxLen == 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str.length() > maxLen) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            str = str.substring(0, maxLen) + "..."; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return str; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ���������Ƿ����� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @param str 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * @return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String escapeLuceneSpecialCharacters(String str) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        try { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            StringWriter writer = new StringWriter(str.length() * 2); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            escapeLuceneSpecialCharacterString(writer, str); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return writer.toString(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } catch (IOException ioe) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            // this should never ever happen while writing to a StringWriter 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            ioe.printStackTrace(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    private static void escapeLuceneSpecialCharacterString(Writer out, 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                                                           String str) throws IOException { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (str == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int sz = str.length(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < sz; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            char ch = str.charAt(i); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            /* 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				             * Reference link: 
			 | 
		
	
		
			
				 | 
				 | 
			
			
							 * http://lucene.apache.org/java/docs/queryparsersyntax.html Lucene 
			 | 
		
	
		
			
				 | 
				 | 
			
			
							 * supports escaping special characters that are part of the query 
			 | 
		
	
		
			
				 | 
				 | 
			
			
							 * syntax. The current list special characters are: + - && || ! ( ) { } [ ] ^ " ~ * ? : \ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
							 * To escape these character use the \ before the character. 
			 | 
		
	
		
			
				 | 
				 | 
			
			
							 */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            switch (ch) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '+': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '-': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '!': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '(': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case ')': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '{': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '}': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '[': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case ']': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '^': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '\"': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '~': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '*': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '?': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case ':': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '\\': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    out.write('\\'); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    out.write(ch); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '&': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                case '|': 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    // check if it is '&&' or '||' ~ check if the next char is '&' 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    // or '|' 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    if ((i + 1) < sz && str.charAt(i + 1) == ch) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                        out.write('\\'); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                        out.write(ch); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                        i++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    out.write(ch); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                default: 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    out.write(ch); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ȡ�ø������ֵ�����ĸ������ĸ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String getFirstLetter(String chinese) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         * ��ĸ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				         */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        final int[] li_SecPosValue = {1601, 1637, 1833, 2078, 2274, 2302, 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                2433, 2594, 2787, 3106, 3212, 3472, 3635, 3722, 3730, 3858, 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                4027, 4086, 4390, 4558, 4684, 4925, 5249, 5590}; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        final String[] lc_FirstLetter = {"A", "B", "C", "D", "E", "F", "G", 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                "H", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                "W", "X", "Y", "Z"}; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (chinese == null || chinese.trim().length() == 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        chinese = conversionStr(chinese, "GB2312", "ISO8859-1"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (chinese.length() > 1) { // �ж��Dz��Ǻ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            int li_SectorCode = (int) chinese.charAt(0); // �������� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            int li_PositionCode = (int) chinese.charAt(1); // ����� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            li_SectorCode = li_SectorCode - 160; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            li_PositionCode = li_PositionCode - 160; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            int li_SecPosCode = li_SectorCode * 100 + li_PositionCode;// ������� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (li_SecPosCode > 1600 && li_SecPosCode < 5590) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                for (int i = 0; i < 23; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    if (li_SecPosCode >= li_SecPosValue[i] 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                            && li_SecPosCode < li_SecPosValue[i + 1]) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                        chinese = lc_FirstLetter[i]; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                        break; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                chinese = conversionStr(chinese, "ISO8859-1", "GB2312"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                chinese = chinese.substring(0, 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return chinese; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
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				 | 
				 | 
			
			
				    private static String conversionStr(String str, String charsetName, 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                                        String toCharsetName) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        try { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            str = new String(str.getBytes(charsetName), toCharsetName); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } catch (UnsupportedEncodingException ex) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            ex.printStackTrace(); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return str; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
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				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ı��༭���˷��� 
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				 | 
				 | 
			
			
				     * 
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				 | 
				 | 
			
			
				     * @param html 
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				 | 
				 | 
			
			
				     * @return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String checkStr(String html) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        try { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = html.replaceAll("\r", ""); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = html.replaceAll("\n", ""); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = html.replaceAll("\"", "'"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = html.replaceAll("\t", " "); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_script; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_script; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_href; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_href; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_a; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_a; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_on; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_on; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_iframe; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_iframe; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_frameset; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_frameset; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_img; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_img; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_p1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_p1; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Pattern p_p2; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            java.util.regex.Matcher m_p2; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String stript_str = "<script[\\s\\S]+</script *>"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String href_str = " href *= *[\\s\\S]*script *:"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String on_str = " on[\\s\\S]*="; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String iframe_str = "<iframe[\\s\\S]+</iframe *>"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String frameset_str = "<frameset[\\s\\S]+</frameset *>"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String a_str = "<a ([^>])*>.*?</a([^>])*>"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            //String img_str = "\\<img[^\\>]+\\>"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String p_str1 = "</p>"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            String p_str2 = "<p>"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            p_script = Pattern.compile(stript_str, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            m_script = p_script.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = m_script.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            p_href = Pattern.compile(href_str, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            m_href = p_href.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = m_href.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            p_a = Pattern.compile(a_str, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            m_a = p_a.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = m_a.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            p_on = Pattern.compile(on_str, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            m_on = p_on.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = m_on.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            p_iframe = Pattern.compile(iframe_str, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            m_iframe = p_iframe.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = m_iframe.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            p_frameset = Pattern 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                    .compile(frameset_str, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            m_frameset = p_frameset.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = m_frameset.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            // p_img = Pattern.compile(img_str, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            // m_img = p_img.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            // html = m_img.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            p_p1 = Pattern.compile(p_str1, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            m_p1 = p_p1.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = m_p1.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            p_p2 = Pattern.compile(p_str2, Pattern.CASE_INSENSITIVE); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            m_p2 = p_p2.matcher(html); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            html = m_p2.replaceAll(""); // ����script��ǩ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } catch (Exception e) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            System.err.println("Html2Text: " + e.getMessage()); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return html; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static String substr(String value, int maxlength, String postfix) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int k = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        int l = 0; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        for (int i = 0; i < value.length() && maxlength > l * 2 + k; i++) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (value.charAt(i) > '\200') { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                l++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                k++; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // value����������Ϊ�����ַ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (l + k >= value.length()) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return value; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else if (maxlength >= l * 2 + k && l + k > 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            value = value.substring(0, l + k); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else if (l + k > 0) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            value = value.substring(0, (l + k) - 1); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return value; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        // ��ָ������ʾ����ʱ����ȡָ�����ȵ��ַ�����Ϊ��� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (!StringUtils.isEmpty(postfix)) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            value += postfix; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return value; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public static void main(String[] args) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        String str = "���!"; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ����紫����ַ�����null��ת�ɿմ�������ԭ�ַ��� ��ڲ�����param Content:��ת�����ַ��� ���ڲ����� �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �أ�����ַ�����null��ת�ɿմ�������ԭ�ַ��� <p/> ��д���ڣ�20051220 �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public String nullToSpace(String Content) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        if (Content == null) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            Content = ""; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        return Content; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    /** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ***************************************************** �� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * �ܣ���GBK�ַ���ת��ISO8859_1���� ��ڲ�����param strvalue Ҫ��������ַ����� ���ڲ����� �� �أ�return 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * String ת������ַ����� �ı�ע�� 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     * ****************************************************** 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				     */ 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    public String GBK2ISO(String strvalue) throws Exception { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        try { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            if (strvalue == null) 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            else { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                strvalue = new String(strvalue.getBytes("GBK"), "ISO8859_1"); 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				                return strvalue; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } catch (Exception e) { 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				            return null; 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				        } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				    } 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				 
			 | 
		
	
		
			
				 | 
				 | 
			
			
				} 
			 |