brett 2004/02/25 14:33:58
Added: changes/src/main/org/apache/maven/changes
ReleaseVersion.java
Log:
transformer
Revision Changes Path
1.1
maven-plugins/changes/src/main/org/apache/maven/changes/ReleaseVersion.java
Index: ReleaseVersion.java
===================================================================
package org.apache.maven.changes;
/* ====================================================================
* 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 acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache" and "Apache Software Foundation" and
* "Apache Maven" must not be used to endorse or promote products
* derived from this software without prior written permission. For
* written permission, please contact [EMAIL PROTECTED]
*
* 5. Products derived from this software may not be called "Apache",
* "Apache Maven", nor may "Apache" appear in their name, without
* prior written permission of the Apache Software Foundation.
*
* 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/>.
*
* ====================================================================
*/
import java.io.*;
import java.text.*;
import java.util.*;
import org.apache.commons.io.FileUtils;
import org.dom4j.*;
import org.dom4j.io.*;
/**
* @author <a href="mailto:[EMAIL PROTECTED]">Brett Porter</a>
*
* @version $Id: ReleaseVersion.java,v 1.1 2004/02/25 22:33:58 brett Exp $
*/
public class ReleaseVersion
{
public static final void releaseVersion( File changesFile, String
currentVersion, String version )
throws DocumentException, FileNotFoundException,
UnsupportedEncodingException, IOException
{
DateFormat dateFormat = new SimpleDateFormat( "yyyy-MM-dd" );
releaseVersion( changesFile, currentVersion, version, dateFormat.format( new
Date() ) );
}
public static final void releaseVersion( File changesFile, String
currentVersion, String version, String date )
throws DocumentException, FileNotFoundException,
UnsupportedEncodingException, IOException
{
SAXReader r = new SAXReader();
Document doc = r.read( changesFile );
Element root = doc.getRootElement();
Element releases = root.element( "body" );
for ( Iterator i = releases.elementIterator( "release" ); i.hasNext(); )
{
Element e = (Element) i.next();
Attribute v = e.attribute( "version" );
if ( v != null )
{
String text = v.getText();
if ( text.equals( currentVersion ) || text.equals( version ) )
{
v.setText( version );
Attribute d = e.attribute( "date" );
if ( d == null )
{
e.addAttribute( "date", date );
}
else
{
d.setText( date );
}
}
}
}
// Backup the original first.
FileUtils.copyFile( changesFile, new File( changesFile + ".backup" ) );
OutputStream os = new FileOutputStream( changesFile );
OutputFormat format = new OutputFormat();
format.setIndentSize( 2 );
format.setNewlines( true );
format.setTrimText( true );
XMLWriter writer = new XMLWriter( format );
writer.setOutputStream( os );
writer.write( doc );
}
}
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