/*
* Copyright 2014 Red Hat, Inc.
*
* Red Hat licenses this file to you 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.
*/
/** @module vertx-shell-js/process */
var utils = require('vertx-js/util/utils');
var Tty = require('vertx-shell-js/tty');
var Session = require('vertx-shell-js/session');
var io = Packages.io;
var JsonObject = io.vertx.core.json.JsonObject;
var JProcess = Java.type('io.vertx.ext.shell.system.Process');
/**
A process managed by the shell.
@class
*/
var Process = function(j_val) {
var j_process = j_val;
var that = this;
/**
@public
@return {Object} the current process status
*/
this.status = function() {
var __args = arguments;
if (__args.length === 0) {
return utils.convReturnEnum(j_process["status()"]());
} else throw new TypeError('function invoked with invalid arguments');
};
/**
@public
@return {number} the process exit code when the status is otherwise <code>null</code>
*/
this.exitCode = function() {
var __args = arguments;
if (__args.length === 0) {
return j_process["exitCode()"]();
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Set the process tty.
@public
@param tty {Tty} the process tty
@return {Process} this object
*/
this.setTty = function(tty) {
var __args = arguments;
if (__args.length === 1 && typeof __args[0] === 'object' && __args[0]._jdel) {
j_process["setTty(io.vertx.ext.shell.term.Tty)"](tty._jdel);
return that;
} else throw new TypeError('function invoked with invalid arguments');
};
/**
@public
@return {Tty} the process tty
*/
this.getTty = function() {
var __args = arguments;
if (__args.length === 0) {
if (that.cachedgetTty == null) {
that.cachedgetTty = utils.convReturnVertxGen(Tty, j_process["getTty()"]());
}
return that.cachedgetTty;
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Set the process session
@public
@param session {Session} the process session
@return {Process} this object
*/
this.setSession = function(session) {
var __args = arguments;
if (__args.length === 1 && typeof __args[0] === 'object' && __args[0]._jdel) {
j_process["setSession(io.vertx.ext.shell.session.Session)"](session._jdel);
return that;
} else throw new TypeError('function invoked with invalid arguments');
};
/**
@public
@return {Session} the process session
*/
this.getSession = function() {
var __args = arguments;
if (__args.length === 0) {
if (that.cachedgetSession == null) {
that.cachedgetSession = utils.convReturnVertxGen(Session, j_process["getSession()"]());
}
return that.cachedgetSession;
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Set an handler for being notified when the process terminates.
@public
@param handler {function} the handler called when the process terminates.
@return {Process} this object
*/
this.terminatedHandler = function(handler) {
var __args = arguments;
if (__args.length === 1 && typeof __args[0] === 'function') {
j_process["terminatedHandler(io.vertx.core.Handler)"](function(jVal) {
handler(jVal);
});
return that;
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Run the process.
@public
@param foregraound {boolean}
*/
this.run = function() {
var __args = arguments;
if (__args.length === 0) {
j_process["run()"]();
} else if (__args.length === 1 && typeof __args[0] ==='boolean') {
j_process["run(boolean)"](__args[0]);
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Attempt to interrupt the process.
@public
@param completionHandler {function} handler called after interrupt callback
@return {boolean} true if the process caught the signal
*/
this.interrupt = function() {
var __args = arguments;
if (__args.length === 0) {
return j_process["interrupt()"]();
} else if (__args.length === 1 && typeof __args[0] === 'function') {
return j_process["interrupt(io.vertx.core.Handler)"](__args[0]);
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Suspend the process.
@public
@param foreground {boolean}
@param completionHandler {function} handler called after resume callback
*/
this.resume = function() {
var __args = arguments;
if (__args.length === 0) {
j_process["resume()"]();
} else if (__args.length === 1 && typeof __args[0] ==='boolean') {
j_process["resume(boolean)"](__args[0]);
} else if (__args.length === 1 && typeof __args[0] === 'function') {
j_process["resume(io.vertx.core.Handler)"](__args[0]);
} else if (__args.length === 2 && typeof __args[0] ==='boolean' && typeof __args[1] === 'function') {
j_process["resume(boolean,io.vertx.core.Handler)"](__args[0], __args[1]);
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Resume the process.
@public
@param completionHandler {function} handler called after suspend callback
*/
this.suspend = function() {
var __args = arguments;
if (__args.length === 0) {
j_process["suspend()"]();
} else if (__args.length === 1 && typeof __args[0] === 'function') {
j_process["suspend(io.vertx.core.Handler)"](__args[0]);
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Terminate the process.
@public
@param completionHandler {function} handler called after end callback
*/
this.terminate = function() {
var __args = arguments;
if (__args.length === 0) {
j_process["terminate()"]();
} else if (__args.length === 1 && typeof __args[0] === 'function') {
j_process["terminate(io.vertx.core.Handler)"](__args[0]);
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Set the process in background.
@public
@param completionHandler {function} handler called after background callback
*/
this.toBackground = function() {
var __args = arguments;
if (__args.length === 0) {
j_process["toBackground()"]();
} else if (__args.length === 1 && typeof __args[0] === 'function') {
j_process["toBackground(io.vertx.core.Handler)"](__args[0]);
} else throw new TypeError('function invoked with invalid arguments');
};
/**
Set the process in foreground.
@public
@param completionHandler {function} handler called after foreground callback
*/
this.toForeground = function() {
var __args = arguments;
if (__args.length === 0) {
j_process["toForeground()"]();
} else if (__args.length === 1 && typeof __args[0] === 'function') {
j_process["toForeground(io.vertx.core.Handler)"](__args[0]);
} else throw new TypeError('function invoked with invalid arguments');
};
// A reference to the underlying Java delegate
// NOTE! This is an internal API and must not be used in user code.
// If you rely on this property your code is likely to break if we change it / remove it without warning.
this._jdel = j_process;
};
Process._jclass = utils.getJavaClass("io.vertx.ext.shell.system.Process");
Process._jtype = {
accept: function(obj) {
return Process._jclass.isInstance(obj._jdel);
},
wrap: function(jdel) {
var obj = Object.create(Process.prototype, {});
Process.apply(obj, arguments);
return obj;
},
unwrap: function(obj) {
return obj._jdel;
}
};
Process._create = function(jdel) {
var obj = Object.create(Process.prototype, {});
Process.apply(obj, arguments);
return obj;
}
module.exports = Process;