ActiveQueueControler.java

/**
 * Copyright © 2013 enioka. All rights reserved
 *
 * 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 com.enioka.ui.controlers;

import java.io.Serializable;
import java.util.List;

import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import javax.faces.model.ListDataModel;

import org.primefaces.model.SelectableDataModel;

import com.enioka.jqm.api.JobInstance;
import com.enioka.jqm.api.JqmClientFactory;
import com.enioka.jqm.api.State;

@ManagedBean(eager = true)
@SessionScoped
public class ActiveQueueControler extends ListDataModel<JobInstance> implements Serializable, SelectableDataModel<JobInstance>
{
    private static final long serialVersionUID = 7869898762565932002L;
    private JobInstance selected = null;

    public String stop()
    {
        if (selected.getState().equals(State.SUBMITTED))
        {
            JqmClientFactory.getClient().cancelJob(selected.getId());
        }
        else
        {
            JqmClientFactory.getClient().killJob(selected.getId());
        }
        return "queuecontent?faces-redirect=true";
    }

    public ListDataModel<JobInstance> getActiveJobs()
    {
        List<JobInstance> jis = JqmClientFactory.getClient().getActiveJobs();
        this.setWrappedData(jis);
        return this;
    }

    public JobInstance getSelected()
    {
        return selected;
    }

    public void setSelected(JobInstance selected)
    {
        this.selected = selected;
    }

    @Override
    public Object getRowKey(JobInstance object)
    {
        return object.getId();
    }

    @Override
    public JobInstance getRowData(String rowKey)
    {
        return JqmClientFactory.getClient().getJob(Integer.parseInt(rowKey));
    }
}