jford 2004/03/09 17:40:48
Added: portal/src/java/org/apache/jetspeed/tools/pamanager
JetspeedDescriptorUtilities.java
Log:
Initial version of the JetspeedDescriptorUtilities
Revision Changes Path
1.1
jakarta-jetspeed-2/portal/src/java/org/apache/jetspeed/tools/pamanager/JetspeedDescriptorUtilities.java
Index: JetspeedDescriptorUtilities.java
===================================================================
/*
* Copyright 2000-2001,2004 The Apache Software Foundation.
*
* 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 org.apache.jetspeed.tools.pamanager;
import java.io.FileReader;
import org.apache.commons.digester.Digester;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.jetspeed.om.common.portlet.MutablePortletApplication;
import org.apache.jetspeed.tools.pamanager.rules.LocalizedFieldRule;
/**
* This class helps load Jetspeed descriptors
*
* @author <a href="mailto:[EMAIL PROTECTED]">Jeremy Ford</a>
* @version $Id: JetspeedDescriptorUtilities.java,v 1.1 2004/03/10 01:40:48 jford
Exp $
*/
public class JetspeedDescriptorUtilities
{
protected final static Log log =
LogFactory.getLog(JetspeedDescriptorUtilities.class);
/**
* Load a portlet.xml file into a Portlet Application tree
*
* @param pathPortletXML The path to the portlet.xml file
* @return Application The Java object tree representing portlet.xml
*/
public static boolean loadPortletDescriptor(String pathPortletXML,
MutablePortletApplication app)
throws PortletApplicationException
{
boolean result = false;
try
{
log.info("Loading Jetspeed descriptor");
FileReader reader = new java.io.FileReader(pathPortletXML);
Digester digester = new Digester();
//digester.setLogger(log);
digester.setValidating(false);
digester.setNamespaceAware(true);
digester.push(app.getMetadata());
digester.addRule("portlet-app/title", new LocalizedFieldRule());
digester.addRule("portlet-app/contributor", new LocalizedFieldRule());
digester.addRule("portlet-app/creator", new LocalizedFieldRule());
digester.addRule("portlet-app/coverage", new LocalizedFieldRule());
digester.addRule("portlet-app/description", new LocalizedFieldRule());
digester.addRule("portlet-app/format", new LocalizedFieldRule());
digester.addRule("portlet-app/identifier", new LocalizedFieldRule());
digester.addRule("portlet-app/language", new LocalizedFieldRule());
digester.addRule("portlet-app/publisher", new LocalizedFieldRule());
digester.addRule("portlet-app/relation", new LocalizedFieldRule());
digester.addRule("portlet-app/right", new LocalizedFieldRule());
digester.addRule("portlet-app/source", new LocalizedFieldRule());
digester.addRule("portlet-app/subject", new LocalizedFieldRule());
digester.addRule("portlet-app/type", new LocalizedFieldRule());
digester.addRule("portlet-app/metadata", new LocalizedFieldRule());
digester.parse(reader);
result = true;
log.info("finished");
}
catch (Throwable t)
{
String msg = "Could not unmarshal \"" + pathPortletXML+"\".
"+t.toString();
log.error(msg, t);
//throw new PortletApplicationException(msg, t);
}
return result;
}
}
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