Os.java

/*
 Copyright (c) 2014 Ahomé Innovation Technologies. 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.ait.toolkit.node.core.node.os;

import com.ait.toolkit.node.core.JsonStringObjectMap;
import com.ait.toolkit.node.core.node.Global;
import com.ait.toolkit.node.core.node.NodeJsModule;
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.core.client.JsArray;
import com.google.gwt.core.client.JsArrayNumber;

/**
 * The node.js <a href="http://nodejs.org/docs/v0.5.6/api/os.html">os</a> module.
 * 
 * 
 */
public class Os extends JavaScriptObject implements NodeJsModule {

	private static Os instance;

	public static Os get() {
		if (instance == null) {
			instance = Global.get().require("os");
		}
		return instance;
	}

	protected Os() {
	}

	public final native String hostname() /*-{
		return this.hostname();
	}-*/;

	public final native String type() /*-{
		return this.type();
	}-*/;

	public final native String platform() /*-{
		return this.platform();
	}-*/;

	public final native String arch() /*-{
		return this.arch();
	}-*/;

	public final native String release() /*-{
		return this.release();
	}-*/;

	public final native double uptime() /*-{
		return this.uptime();
	}-*/;

	public final native JsArrayNumber loadavg() /*-{
		return this.loadavg();
	}-*/;

	public final native double totalmem() /*-{
		return this.totalmem();
	}-*/;

	public final native double freemem() /*-{
		return this.freemem();
	}-*/;

	public final native JsArray<Cpu> cpus() /*-{
		return this.cpus();
	}-*/;

	public final JsonStringObjectMap<JsArray<NetworkInterfaceAddress>> getNetworkInterfacesMap() {
		return new JsonStringObjectMap<JsArray<NetworkInterfaceAddress>>(getNetworkInterfaces());
	}

	public final native JavaScriptObject getNetworkInterfaces() /*-{
		return this.getNetworkInterfaces();
	}-*/;
}