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/*
* Copyright 2007 - 2018 ETH Zuerich, CISD and SIS.
*
* 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 ch.systemsx.cisd.base.exceptions;
/**
* Exception that signals that whoever gets it should stop its current work. This is an unchecked
* equivalent to an {@link InterruptedException}.
* <p>
* This is usually triggered by interrupting the thread that the work package is processed in and
* regularly checking with {@link #check()}.
* </p>
*
* @author Bernd Rinn
*/
public class InterruptedExceptionUnchecked extends CheckedExceptionTunnel
{
private static final long serialVersionUID = 1L;
public InterruptedExceptionUnchecked()
{
super();
}
public InterruptedExceptionUnchecked(final InterruptedException cause)
{
super(cause);
}
/**
* Checks whether the current thread has been interrupted and, if it has, throw a
* {@link InterruptedExceptionUnchecked}.
*/
public final static void check() throws InterruptedExceptionUnchecked
{
if (Thread.interrupted())
{
throw new InterruptedExceptionUnchecked();
}
}
@Override
public InterruptedException getCause()
{
return (InterruptedException) super.getCause();
}
}
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