/*
* eXist Open Source Native XML Database
* Copyright (C) 2010 The eXist Project
* http://exist-db.org
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* $Id$
*/
package org.exist.ant;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.xmldb.api.base.Resource;
import org.xmldb.api.base.XMLDBException;
import org.exist.security.Account;
/**
* an ant task to change permissions on a resource.
*
* @author peter.klotz@blue-elephant-systems.com
*/
public class ChownTask extends UserTask
{
private String name = null;
private String group = null;
private String resource = null;
/* (non-Javadoc)
* @see org.apache.tools.ant.Task#execute()
*/
public void execute() throws BuildException
{
super.execute();
if( ( name == null ) || ( group == null ) ) {
throw( new BuildException( "Must specify user and group" ) );
}
try {
final Account usr = service.getAccount( name );
if( resource != null ) {
final Resource res = base.getResource( resource );
service.chown( res, usr, group );
} else {
service.chown( usr, group );
}
}
catch( final XMLDBException e ) {
final String msg = "XMLDB exception caught: " + e.getMessage();
if( failonerror ) {
throw( new BuildException( msg, e ) );
} else {
log( msg, e, Project.MSG_ERR );
}
}
}
public void setName( String user )
{
this.name = user;
}
public void setResource( String resource )
{
this.resource = resource;
}
public void setGroup( String group )
{
this.group = group;
}
}