/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.component.mybatis;
import java.util.List;
import org.apache.camel.Exchange;
import org.apache.ibatis.session.SqlSession;
/**
* @version
*/
public class DefaultMyBatisProcessingStrategy implements MyBatisProcessingStrategy {
public void commit(MyBatisEndpoint endpoint, Exchange exchange, Object data, String consumeStatements) throws Exception {
SqlSession session = endpoint.getSqlSessionFactory().openSession();
String[] statements = consumeStatements.split(",");
try {
for (String statement : statements) {
session.update(statement.trim(), data);
}
session.commit();
} catch (Exception e) {
session.rollback();
throw e;
} finally {
session.close();
}
}
public List<?> poll(MyBatisConsumer consumer, MyBatisEndpoint endpoint) throws Exception {
SqlSession session = endpoint.getSqlSessionFactory().openSession();
try {
List<Object> objects = session.selectList(endpoint.getStatement(), null);
session.commit();
return objects;
} catch (Exception e) {
session.rollback();
throw e;
} finally {
session.close();
}
}
}