org.jooq.exception.ControlFlowSignal Maven / Gradle / Ivy
/**
* Copyright (c) 2009-2014, Data Geekery GmbH (http://www.datageekery.com)
* All rights reserved.
*
* This work is dual-licensed
* - under the Apache Software License 2.0 (the "ASL")
* - under the jOOQ License and Maintenance Agreement (the "jOOQ License")
* =============================================================================
* You may choose which license applies to you:
*
* - If you're using this work with Open Source databases, you may choose
* either ASL or jOOQ License.
* - If you're using this work with at least one commercial database, you must
* choose jOOQ License
*
* For more information, please visit http://www.jooq.org/licenses
*
* Apache Software License 2.0:
* -----------------------------------------------------------------------------
* 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.
*
* jOOQ License and Maintenance Agreement:
* -----------------------------------------------------------------------------
* Data Geekery grants the Customer the non-exclusive, timely limited and
* non-transferable license to install and use the Software under the terms of
* the jOOQ License and Maintenance Agreement.
*
* This library is distributed with a LIMITED WARRANTY. See the jOOQ License
* and Maintenance Agreement for more details: http://www.jooq.org/licensing
*/
package org.jooq.exception;
import org.jooq.ExecuteListener;
import org.jooq.UpdatableRecord;
/**
* An exception that is used to influence control flows.
*
* There are some specific cases, where control flows can be aborted or
* otherwise influenced using well-defined exceptions. Some examples where this
* can be very useful:
*
* - When generating SQL from {@link UpdatableRecord#store()} methods, without
* actually executing the SQL
*
*
* Typically, a ControlFlowException is thrown from within an
* {@link ExecuteListener}.
*
* @author Lukas Eder
* @see ExecuteListener
*/
public class ControlFlowSignal extends RuntimeException {
/**
* Generated UID
*/
private static final long serialVersionUID = -3269663230218616147L;
/**
* Create a new ControlFlowException.
*/
public ControlFlowSignal() {}
/**
* Create a new ControlFlowException.
*/
public ControlFlowSignal(String message) {
super(message);
}
@SuppressWarnings("sync-override")
@Override
public Throwable fillInStackTrace() {
// Prevent "expensive" operation of filling in a stack trace for signals
return this;
}
}