StopAction.java

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package org.netbeans.modules.ruby.railsprojects.server.nodes;

import org.openide.nodes.Node;
import org.openide.util.HelpCtx;
import org.openide.util.NbBundle;
import org.openide.util.actions.NodeAction;

/**
 * A node action for stopping a Rails application.
 *
 * @author Erno Mononen
 */
public class StopAction extends NodeAction {

    public StopAction() {
    }
    
    @Override
    protected void performAction(Node[] activatedNodes) {
        for (Node each : activatedNodes) {
            RailsAppNode.RailsAppCookie cookie = each.getCookie(RailsAppNode.RailsAppCookie.class);
            if (cookie != null) {
                cookie.getApplication().stop();
            }
        }
    }

    @Override
    protected boolean enable(Node[] activatedNodes) {
        return true;
    }

    @Override
    public String getName() {
        return NbBundle.getMessage(StopAction.class, "LBL_StopAction");
    }

    @Override
    public HelpCtx getHelpCtx() {
        return null;
    }

}