/*
* Copyright 2015, The Querydsl Team (http://www.querydsl.com/team)
*
* Licensed 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 com.querydsl.sql;
/**
* SQLNoCloseListener can be used to block {@link SQLCloseListener} from closing the connection, useful for
* helper query executions
*/
public final class SQLNoCloseListener extends SQLBaseListener {
public static final SQLNoCloseListener DEFAULT = new SQLNoCloseListener();
private SQLNoCloseListener() { }
@Override
public void start(SQLListenerContext context) {
context.setData(AbstractSQLQuery.PARENT_CONTEXT, context);
}
@Override
public void end(SQLListenerContext context) {
context.setData(AbstractSQLQuery.PARENT_CONTEXT, null);
}
}