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Posted to dev@ant.apache.org by sb...@apache.org on 2001/12/15 01:15:16 UTC
cvs commit: jakarta-ant/src/main/org/apache/tools/ant/util StringUtils.java
sbailliez 01/12/14 16:15:16
Added: src/main/org/apache/tools/ant/util StringUtils.java
Log:
Class the should provide a small set of helper
methods related to string manipulation.
Revision Changes Path
1.1 jakarta-ant/src/main/org/apache/tools/ant/util/StringUtils.java
Index: StringUtils.java
===================================================================
/*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Ant", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.apache.tools.ant.util;
import java.io.StringWriter;
import java.io.PrintWriter;
/**
* A set of helper methods related to string manipulation.
*
* @author <a href="mailto:sbailliez@apache.org">Stephane Bailliez</a>
*/
public final class StringUtils {
/** the line separator for this OS */
public final static String LINE_SEP = System.getProperty("line.separator");
/**
* Convenient method to retrieve the full stacktrace from a given exception.
* @param t the exception to get the stacktrace from.
* @return the stacktrace from the given exception.
*/
public static String getStackTrace(Throwable t){
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw,true);
t.printStackTrace(pw);
pw.flush();
pw.close();
return sw.toString();
}
}
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