--- old/src/share/classes/com/sun/script/javascript/RhinoScriptEngineFactory.java 2013-05-13 17:34:43.496475122 +0530 +++ /dev/null 2013-05-13 10:23:43.712076701 +0530 @@ -1,163 +0,0 @@ -/* - * Copyright (c) 2005, 2010, 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. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * 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. - */ - -package com.sun.script.javascript; -import javax.script.*; -import java.util.*; -import sun.org.mozilla.javascript.internal.*; -import com.sun.script.util.*; - -/** - * Factory to create RhinoScriptEngine - * - * @author Mike Grogan - * @since 1.6 - */ -public class RhinoScriptEngineFactory extends ScriptEngineFactoryBase { - - public RhinoScriptEngineFactory() { - } - - public List getExtensions() { - return extensions; - } - - public List getMimeTypes() { - return mimeTypes; - } - - public List getNames() { - return names; - } - - public Object getParameter(String key) { - if (key.equals(ScriptEngine.NAME)) { - return "javascript"; - } else if (key.equals(ScriptEngine.ENGINE)) { - return "Mozilla Rhino"; - } else if (key.equals(ScriptEngine.ENGINE_VERSION)) { - return "1.7 release 3 PRERELEASE"; - } else if (key.equals(ScriptEngine.LANGUAGE)) { - return "ECMAScript"; - } else if (key.equals(ScriptEngine.LANGUAGE_VERSION)) { - return "1.8"; - } else if (key.equals("THREADING")) { - return "MULTITHREADED"; - } else { - throw new IllegalArgumentException("Invalid key"); - } - } - - public ScriptEngine getScriptEngine() { - RhinoScriptEngine ret = new RhinoScriptEngine(); - ret.setEngineFactory(this); - return ret; - } - - public String getMethodCallSyntax(String obj, String method, String... args) { - - String ret = obj + "." + method + "("; - int len = args.length; - if (len == 0) { - ret += ")"; - return ret; - } - - for (int i = 0; i < len; i++) { - ret += args[i]; - if (i != len - 1) { - ret += ","; - } else { - ret += ")"; - } - } - return ret; - } - - public String getOutputStatement(String toDisplay) { - StringBuffer buf = new StringBuffer(); - int len = toDisplay.length(); - buf.append("print(\""); - for (int i = 0; i < len; i++) { - char ch = toDisplay.charAt(i); - switch (ch) { - case '"': - buf.append("\\\""); - break; - case '\\': - buf.append("\\\\"); - break; - default: - buf.append(ch); - break; - } - } - buf.append("\")"); - return buf.toString(); - } - - public String getProgram(String... statements) { - int len = statements.length; - String ret = ""; - for (int i = 0; i < len; i++) { - ret += statements[i] + ";"; - } - - return ret; - } - - /* - public static void main(String[] args) { - RhinoScriptEngineFactory fact = new RhinoScriptEngineFactory(); - System.out.println(fact.getParameter(ScriptEngine.ENGINE_VERSION)); - } - */ - - private static List names; - private static List mimeTypes; - private static List extensions; - - static { - names = new ArrayList(6); - names.add("js"); - names.add("rhino"); - names.add("JavaScript"); - names.add("javascript"); - names.add("ECMAScript"); - names.add("ecmascript"); - names = Collections.unmodifiableList(names); - - mimeTypes = new ArrayList(4); - mimeTypes.add("application/javascript"); - mimeTypes.add("application/ecmascript"); - mimeTypes.add("text/javascript"); - mimeTypes.add("text/ecmascript"); - mimeTypes = Collections.unmodifiableList(mimeTypes); - - extensions = new ArrayList(1); - extensions.add("js"); - extensions = Collections.unmodifiableList(extensions); - } -}