ChildProcess.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.childprocess;

import com.ait.toolkit.node.core.JavaScriptFunction;
import com.ait.toolkit.node.core.JavaScriptFunctionWrapper;
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.JsArrayString;

/**
 * The node.js Child Process module.
 * 
 * 
 */
public class ChildProcess extends JavaScriptObject implements NodeJsModule {

	private static ChildProcess instance;

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

	protected ChildProcess() {
	}

	public final native Child spawn(String command) /*-{
		return this.spawn(command);
	}-*/;

	public final native Child spawn(String command, JsArrayString args) /*-{
		return this.spawn(command, args);
	}-*/;

	public final native Child spawn(String command, JsArrayString args, ChildSpawnOptions options) /*-{
		return this.spawn(command, args, options);
	}-*/;

	public final Child exec(String command, JavaScriptFunctionWrapper callback) {
		return exec(command, callback.getNativeFunction());
	}

	public final Child exec(String command, ExecEventHandler callback) {
		return exec(command, callback.getNativeFunction());
	}

	public final native Child exec(String command, JavaScriptFunction callback) /*-{
		this.exec(command, callback);
	}-*/;

	public final Child exec(String command, ChildExecOptions options, JavaScriptFunctionWrapper callback) {
		return exec(command, options, callback.getNativeFunction());
	}

	public final Child exec(String command, ChildExecOptions options, ExecEventHandler callback) {
		return exec(command, options, callback.getNativeFunction());
	}

	public final native Child exec(String command, ChildExecOptions options, JavaScriptFunction callback) /*-{
		this.exec(command, options, callback);
	}-*/;

	public final native Child fork(String modulePath) /*-{
		return this.fork(modulePath);
	}-*/;

	public final native Child fork(String modulePath, JsArrayString args) /*-{
		return this.fork(modulePath, args);
	}-*/;

	public final native Child fork(String modulePath, JsArrayString args, ChildSpawnOptions options) /*-{
		return this.fork(modulePath, args, options);
	}-*/;
}