bitronix.tm.utils.ExceptionUtils Maven / Gradle / Ivy
/*
* Copyright (C) 2006-2013 Bitronix Software (http://www.bitronix.be)
*
* 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 bitronix.tm.utils;
import java.io.PrintWriter;
import java.io.StringWriter;
/**
* Exception related utilities.
*
* @author Stephane Nicoll
*/
public final class ExceptionUtils
{
/**
* Constructor ExceptionUtils creates a new ExceptionUtils instance.
*/
private ExceptionUtils()
{
}
/**
* Returns the stack trace of the specified {@link Throwable}.
*
* @param t
* the throwable
*
* @return the string representation of the stack trace
*/
public static String getStackTrace(Throwable t)
{
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw, true);
t.printStackTrace(pw);
return sw.getBuffer()
.toString();
}
}