/**
* Copyright (C) 2012 - 2014 Eric Van Dewoestine
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.eclim.command;
import java.util.ArrayList;
import org.eclim.Services;
import org.eclim.plugin.PluginResources;
import org.eclipse.core.runtime.Platform;
import org.osgi.framework.Bundle;
import org.osgi.framework.FrameworkListener;
import org.osgi.framework.wiring.FrameworkWiring;
import com.martiansoftware.nailgun.NGContext;
/**
* Command to reload eclim core and language bundles.
*
* @author Eric Van Dewoestine
*/
@org.eclim.annotation.Command(name = "reload")
public class ReloadCommand
implements Command
{
private NGContext context;
@Override
public Object execute(CommandLine commandLine)
throws Exception
{
Bundle system = Platform.getBundle("system.bundle");
FrameworkWiring framework =
(FrameworkWiring)system.adapt(FrameworkWiring.class);
ArrayList<Bundle> bundles = new ArrayList<Bundle>();
bundles.add(Platform.getBundle("org.eclim.core"));
framework.refreshBundles(bundles, new FrameworkListener[0]);
// avoid Services.getMessage due to race condition on reload which can
// result in a ConcurrentModificationException.
PluginResources resources = Services.getPluginResources("org.eclim");
return resources.getMessage("plugins.reloaded");
}
@Override
public NGContext getContext()
{
return context;
}
@Override
public void setContext(NGContext context)
{
this.context = context;
}
@Override
public void cleanup(CommandLine commandLine)
{
}
}