75 lines
2.3 KiB
Java
75 lines
2.3 KiB
Java
/*
|
|
*
|
|
* Copyright 2013 Hewlett-Packard Development Company, L.P.
|
|
*
|
|
* 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 hudson.plugins.gearman;
|
|
|
|
import hudson.Extension;
|
|
import hudson.XmlFile;
|
|
import hudson.model.Saveable;
|
|
import hudson.model.AbstractProject;
|
|
import hudson.model.Node;
|
|
import hudson.model.listeners.SaveableListener;
|
|
|
|
import java.util.List;
|
|
|
|
import org.slf4j.Logger;
|
|
import org.slf4j.LoggerFactory;
|
|
|
|
/**
|
|
* Using the SaveableListener is required as a work around because
|
|
* updating gearman function in ComputerListener.onConfigurationChange
|
|
* doesn't work.
|
|
*/
|
|
@Extension
|
|
public class SaveableListenerImpl extends SaveableListener {
|
|
|
|
private static final Logger logger = LoggerFactory
|
|
.getLogger(Constants.PLUGIN_LOGGER_NAME);
|
|
|
|
/*
|
|
* TODO: this works, but is NOT GOOD!
|
|
* This listener fires for every change to an object. So if you
|
|
* have 3 nodes in Jenkins it will fire 3 times even though
|
|
* the change was only applied to one of the nodes.
|
|
*
|
|
*/
|
|
@Override
|
|
public void onChange(Saveable o, XmlFile file) {
|
|
logger.info("---- " + SaveableListenerImpl.class.getName() + ":"
|
|
+ " onChange");
|
|
|
|
// update functions only when gearman-plugin is enabled
|
|
if (!GearmanPluginConfig.get().enablePlugin()) {
|
|
return;
|
|
}
|
|
|
|
// update for when any changes are applied to a project or node
|
|
boolean doUpdate = o instanceof Node || o instanceof AbstractProject;
|
|
if (doUpdate) {
|
|
List<AbstractWorkerThread> workers = GearmanProxy.getInstance().getGewtHandles();
|
|
synchronized(workers) {
|
|
if (!workers.isEmpty()) {
|
|
for (AbstractWorkerThread worker : workers) {
|
|
worker.registerJobs();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|