ibatis批量Update

  public boolean updateCheckRusultList(final List updateData) {
		try{
		  getSqlMapClientTemplate().execute(new SqlMapClientCallback() {
				public Object doInSqlMapClient(SqlMapExecutor executor)
						throws SQLException {
					executor.startBatch();
					for (Iterator i2=updateData.iterator(); i2.hasNext();){
						  SourceCodeCheckResult result = (SourceCodeCheckResult)i2.next() ;
						  logger.info("Update the reason and comment:Id-"+result.getLogId());
						  executor.update("SouceCodeCheckRule.updateCheckLog",result);      
					}
					executor.executeBatch();
					return null;
				}
			});
		  return true;
		}catch(Exception e){
			return false;
		}
		
	}