/*
 * NOTE: This copyright does *not* cover user programs that use HQ
 * program services by normal system calls through the application
 * program interfaces provided as part of the Hyperic Plug-in Development
 * Kit or the Hyperic Client Development Kit - this is merely considered
 * normal use of the program, and does *not* fall under the heading of
 * "derived work".
 * 
 * Copyright (C) [2004-2008], Hyperic, Inc.
 * This file is part of HQ.
 * 
 * HQ is free software; you can redistribute it and/or modify
 * it under the terms version 2 of the GNU General Public License as
 * published by the Free Software Foundation. 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 * USA.
 */

package org.hyperic.hq.ui.action.resource.common.monitor.alerts.config;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.dispatcher.mapper.ActionMapping;
import org.hyperic.hq.bizapp.server.action.integrate.OpenNMSAction;
import org.hyperic.hq.events.InvalidActionDataException;
import org.hyperic.hq.events.shared.ActionValue;
import org.hyperic.hq.events.shared.AlertDefinitionValue;
import org.hyperic.hq.ui.action.resource.ResourceFormNG;
import org.hyperic.util.config.ConfigResponse;
import org.hyperic.util.config.EncodingException;

/**
 * Form for editing the OpenNMS action for an alert definition.
 * 
 */
public final class OpenNMSFormNG extends ResourceFormNG {
	private Integer _id; // nullable
	private Integer _ad; // nullable
	private boolean _shouldBeRemoved;
	private String _server;
	private String _ip;
	private String _port;

	// -------------------------------------constructors

	public String getServer() {
		return _server;
	}

	public void setServer(String server) {
		_server = server;
	}

	public String getIp() {
		return _ip;
	}

	public void setIp(String ip) {
		_ip = ip;
	}

	public String getPort() {
		return _port;
	}

	public void setPort(String port) {
		_port = port;
	}

	public OpenNMSFormNG() {
		// do nothing
	}

	public Integer getId() {
		return _id;
	}

	public void setId(Integer id) {
		_id = id;
	}

	public Integer getAd() {
		return _ad;
	}

	public void setAd(Integer ad) {
		_ad = ad;
	}

	public boolean isShouldBeRemoved() {
		return _shouldBeRemoved;
	}

	public void setShouldBeRemoved(boolean shouldBeRemoved) {
		_shouldBeRemoved = shouldBeRemoved;
	}

	public void reset(ActionMapping mapping, HttpServletRequest request) {
		super.reset(mapping, request);
		_shouldBeRemoved = false;
		_ad = null;
		_id = null;
		_server = null;
		_ip = null;
		_port = null;
	}

	void importAction(AlertDefinitionValue def)
			throws InvalidActionDataException, EncodingException {
		setAd(def.getId());

		// Find the OpenNMS action
		ActionValue[] actions = def.getActions();
		for (int i = 0; i < actions.length; ++i) {
			if (actions[i].classnameHasBeenSet()
					&& !(actions[i].getClassname().equals(null) || actions[i]
							.getClassname().equals(""))) {
				try {
					Class clazz = Class.forName(actions[i].getClassname());
					if (OpenNMSAction.class.isAssignableFrom(clazz)) {
						setId(actions[i].getId());

						OpenNMSAction onms = new OpenNMSAction();
						onms.init(ConfigResponse.decode(actions[i].getConfig()));
						setServer(onms.getServer());
						setIp(onms.getIp());
						setPort(onms.getPort());

						break;
					}
				} catch (ClassNotFoundException e) {
					continue;
				}
			}
		}

	}
}

// EOF