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ProcessManagerAction.java
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ProcessManagerAction.java
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/*
* Copyright 2010, Red Hat, Inc. and individual contributors as indicated by the
* @author tags. See the copyright.txt file in the distribution for a full
* listing of individual contributors.
*
* This 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 2.1 of the License, or (at your option)
* any later version.
*
* This software 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 software; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA, or see the FSF
* site: http://www.fsf.org.
*/
package org.zanata.action;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
import org.jboss.seam.ScopeType;
import org.jboss.seam.annotations.In;
import org.jboss.seam.annotations.Name;
import org.jboss.seam.annotations.Scope;
import org.jboss.seam.annotations.security.Restrict;
import org.zanata.async.AsyncTaskHandle;
import org.zanata.service.AsyncTaskManagerService;
/**
* @author Carlos Munoz <a href="mailto:camunoz@redhat.com">camunoz@redhat.com</a>
*/
@Name("processManagerAction")
@Scope(ScopeType.EVENT)
@Restrict("#{s:hasRole('admin')}")
public class ProcessManagerAction
{
@In
private AsyncTaskManagerService asyncTaskManagerServiceImpl;
public Collection<AsyncTaskHandle> getRunningProcesses()
{
ArrayList<AsyncTaskHandle> allHandles = new ArrayList<AsyncTaskHandle>();
allHandles.addAll(asyncTaskManagerServiceImpl.getAllHandles());
return allHandles;
}
public int getRunningCount()
{
int running = 0;
for( AsyncTaskHandle h : asyncTaskManagerServiceImpl.getAllHandles() )
{
if( !h.isDone() )
{
running++;
}
}
return running;
}
public int getStoppedCount()
{
return asyncTaskManagerServiceImpl.getAllHandles().size() - getRunningCount();
}
public Date getDateFromLong(long value)
{
return new Date(value);
}
public void clearAllFinished()
{
asyncTaskManagerServiceImpl.clearInactive();
}
public void cancel( AsyncTaskHandle handle )
{
handle.cancel();
}
}