| /* |
| * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * Initialization script for shell when running in interactive mode. |
| */ |
| |
| /** |
| * Reads zero or more lines from standard input and returns concatenated string |
| * |
| * @param endMarker marker string that signals end of input |
| * @param prompt prompt printed for each line |
| */ |
| Object.defineProperty(this, "input", { |
| value: function input(endMarker, prompt) { |
| if (!endMarker) { |
| endMarker = ""; |
| } |
| |
| if (!prompt) { |
| prompt = " >> "; |
| } |
| |
| var imports = new JavaImporter(java.io, java.lang); |
| var str = ""; |
| with (imports) { |
| var reader = new BufferedReader(new InputStreamReader(System['in'])); |
| var line; |
| while (true) { |
| System.out.print(prompt); |
| line = reader.readLine(); |
| if (line == null || line == endMarker) { |
| break; |
| } |
| str += line + "\n"; |
| } |
| } |
| |
| return str; |
| }, |
| enumerable: false, |
| writable: true, |
| configurable: true |
| }); |
| |
| |
| /** |
| * Reads zero or more lines from standard input and evaluates the concatenated |
| * string as code |
| * |
| * @param endMarker marker string that signals end of input |
| * @param prompt prompt printed for each line |
| */ |
| Object.defineProperty(this, "evalinput", { |
| value: function evalinput(endMarker, prompt) { |
| var code = input(endMarker, prompt); |
| // make sure everything is evaluated in global scope! |
| return this.eval(code); |
| }, |
| enumerable: false, |
| writable: true, |
| configurable: true |
| }); |