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PatternTesting Runtime (patterntesting-rt) is the runtime component for
the PatternTesting framework. It provides the annotations and base classes
for the PatternTesting testing framework (e.g. patterntesting-check,
patterntesting-concurrent or patterntesting-exception) but can be also
used standalone for classpath monitoring or profiling.
It uses AOP and AspectJ to perform this feat.
/*
* $Id: DetailedAssertionError.java,v 1.1 2014/01/02 21:06:00 oboehm Exp $
*
* Copyright (c) 2013 by Oliver Boehm
*
* 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 orimplied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* (c)reated 02.01.2014 by oliver ([email protected])
*/
package patterntesting.runtime.exception;
import java.lang.reflect.InvocationTargetException;
/**
* This is a kind of better {@link AssertionError} which gives you some more
* details of the given cause.
*
* @author oliver
* @since 1.4 (02.01.2014)
*/
public class DetailedAssertionError extends AssertionError {
private static final long serialVersionUID = 20140102L;
private final Throwable cause;
/**
* Instantiates a new detailed assertion error.
*
* @param detailMessage the detail message
* @param cause the cause
*/
public DetailedAssertionError(final Object detailMessage, final Throwable cause) {
super(detailMessage);
this.cause = cause;
}
/**
* Gets the cause.
*
* @return the cause
* @see java.lang.Throwable#getCause()
*/
@Override
public Throwable getCause() {
if (this.cause instanceof InvocationTargetException) {
Throwable origCause = this.cause.getCause();
if (origCause != null) {
return origCause;
}
}
return this.cause;
}
}