地区，系统，preDatainfo的Dao接口

src/com/platform/dao/IRegionalismCodeDao.java

@@ -37,6 +37,6 @@ public interface IRegionalismCodeDao {
 	 * @return
 	 * @throws Exception
 	 */
-	int insertBatch(List<RegionalismEntity> list) throws Exception;
+	void insertBatch(List<RegionalismEntity> list) throws Exception;
 	
 }

src/com/platform/dao/ISystemCodeDao.java

@@ -33,5 +33,5 @@ public interface ISystemCodeDao {
 	
 	List<SystemEntity> findByCode(List<String> list) throws Exception;
 	
-	int insertBatch(List<String> list) throws Exception;
+	void insertBatch(List<String> list) throws Exception;
 }

src/com/platform/dao/PreDataInfoDao.java

@@ -25,7 +25,7 @@ public interface PreDataInfoDao {
 	
 	List<PreDataInfo> findAll()throws Exception;
 	
-	int insertBatch(List<PreDataInfoFull> list) throws Exception;
+	void insertBatch(List<PreDataInfoFull> list) throws Exception;
 	
 	int update(PreDataInfoFull data) throws Exception;