/**
* Licensed to Jasig under one or more contributor license
* agreements. See the NOTICE file distributed with this work
* for additional information regarding copyright ownership.
* Jasig licenses this file to you 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.jasig.portal.services.entityproperties;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jasig.portal.ChannelRegistryStoreFactory;
import org.jasig.portal.EntityIdentifier;
import org.jasig.portal.channel.IChannelDefinition;
/**
* A finder implementation to provide channel properties derived from the
* ChannelRegistryManager
*
* @author Alex Vigdor av317@columbia.edu
* @version $Revision: 19776 $
*/
public class ChannelRegistryPropertyFinder
implements IEntityPropertyFinder {
private static final Log log = LogFactory.getLog(ChannelRegistryPropertyFinder.class);
protected static String[] names;
protected static final Class chan = IChannelDefinition.class;
protected static boolean INITIALIZED = false;
/**
* Lazily initialize the static variables.
*/
public static void init (){
if (INITIALIZED){
return;
}
/* this array should hold the desired attributes of a channel element
as defined in channelRegistry.dtd
*/
names = new String[5];
names[0] = "Name";
names[1] = "Title";
names[2] = "Description";
names[3] = "Functional Name";
names[4] = "Timeout";
INITIALIZED = true;
}
public ChannelRegistryPropertyFinder() {
init();
}
public String[] getPropertyNames(EntityIdentifier entityID) {
return names;
}
public String getProperty(EntityIdentifier entityID, String name) {
String r = null;
if (entityID.getType().equals(chan)) {
try {
//Element c = ChannelRegistryManager.getChannel("chan"+entityID.getKey());
//r = c.getAttribute(name);
IChannelDefinition cd = ChannelRegistryStoreFactory.getChannelRegistryStoreImpl().getChannelDefinition(Integer.parseInt(entityID.getKey()));
if (name.equals("Name")){
r = cd.getName();
}
if (name.equals("Title")){
r = cd.getTitle();
}
if (name.equals("Description")){
r = cd.getDescription();
}
if (name.equals("Functional Name")){
r = cd.getFName();
}
if (name.equals("Timeout")){
r = String.valueOf(cd.getTimeout());
}
if (name.equals("Secure")){
r = String.valueOf(cd.isSecure());
}
} catch (Exception e) {
log.error( "ChannelRegistryPropertyFinder.getProperty("+entityID.getKey()+"-"+entityID.getType().getName()+","+name+") :", e);
}
}
return r;
}
}