通用组件

mysql-starter/src/main/java/com/yihu/mysql/query/BaseJpaService.java

@@ -228,32 +228,35 @@ public class BaseJpaService<T, R> {
     * 将实体转换为模型。
     *
     * @param source
     * @param targetCls
     * @param target
     * @param <T>
     * @return
     */
    public <T> T convertToModel(Object source, Class<T> targetCls) {
    public <T> T convertToModel(Object source, Class<T> target) {
        if (source == null) {
            return null;
        }
        T target = BeanUtils.instantiate(targetCls);
        BeanUtils.copyProperties(source, target);
        return target;
        T _target = BeanUtils.instantiate(target);
        BeanUtils.copyProperties(source, _target);
        return _target;
    }
    /**
     * 将实体集合转换为模型集合。
     * @param sources
     * @param targets
     * @param targetCls
     * @param target
     * @param <T>
     * @return
     */
    public <T> List<T> convertToModels(Collection sources, List<T> targets, Class<T> targetCls){
        sources.forEach(one -> {
            T target = (T) BeanUtils.instantiate(targetCls);
            BeanUtils.copyProperties(one, target);
            targets.add(target);
    public <T> List<T> convertToModels(Collection sources, List<T> targets, Class<T> target){
        if (null == sources) {
            return null;
        }
        sources.forEach(item -> {
            T _target = BeanUtils.instantiate(target);
            BeanUtils.copyProperties(item, _target);
            targets.add(_target);
        });
        return targets;
    }
@@ -267,7 +270,7 @@ public class BaseJpaService<T, R> {
     * @param length
     * @return
     */
    protected String getRandomString(int length) {
    protected String randomString(int length) {
        String str = "abcdefghigklmnopkrstuvwxyzABCDEFGHIGKLMNOPQRSTUVWXYZ0123456789";
        StringBuffer buffer = new StringBuffer();
        Random random = new Random();