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/*
 *  $Id: UninstallAddonCommand.java,v 1.2 2007/05/05 05:25:12 tcfujii Exp $
 */

package com.sun.enterprise.cli.commands;

import java.io.File;
import com.sun.enterprise.util.SystemPropertyConstants;
import com.sun.enterprise.cli.framework.*;

/**
 * Uninstall an Addon from the appserver.
 */
public class UninstallAddonCommand extends BaseLifeCycleCommand 
{


    /** Creates new UninstallDomainCommand */
    public UninstallAddonCommand() 
    {
    }

    /**
     * Validates the Options for correctness
     * @return boolean returns true if validation is succesful else false
     */
    public boolean validateOptions() throws CommandValidationException 
    {
        return super.validateOptions();
    }
    
    /**
     * Executes the command
     * @throws CommandException
     */
    public void runCommand() throws CommandException, CommandValidationException 
    {
        validateOptions();
	
	String addon = null;
        try
        {            
	    addon = (String)operands.firstElement();
            AddonControl ac = new AddonControl();
            ac.uninstall(addon);
        }
        catch (Throwable t)
        {
	    CLILogger.getInstance().printDetailMessage(t.getLocalizedMessage());
	    throw new CommandException(getLocalizedString("UninstallAddonFailed",
							  new Object[] {addon}));
        }

	CLILogger.getInstance().printDetailMessage(getLocalizedString(
                             "UninstallAddonCompleted", new Object[] {addon}));
    }

}