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author | Egil Moeller <egil.moller@freecode.no> | 2010-03-22 00:16:53 +0100 |
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committer | Egil Moeller <egil.moller@freecode.no> | 2010-03-22 00:16:53 +0100 |
commit | fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7 (patch) | |
tree | 928419d6bfe794865e4b8f0634bd792f795c4b8a /trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/NativeJavaArray.java | |
parent | 0fdab3db005c4fa31fb8306b573c0b35073d3e56 (diff) | |
parent | d56b9b3b82cdebcaeb00eec0fcb4326ad21adaa8 (diff) | |
download | etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.tar.gz etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.tar.xz etherpad-fc00cfedd6c25d1634a1e0d28a7b7bc5f42e1cd7.zip |
Merge branch 'master' into plugin-framework
Diffstat (limited to 'trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/NativeJavaArray.java')
-rw-r--r-- | trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/NativeJavaArray.java | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/NativeJavaArray.java b/trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/NativeJavaArray.java deleted file mode 100644 index 2f711a0..0000000 --- a/trunk/infrastructure/rhino1_7R1/src/org/mozilla/javascript/NativeJavaArray.java +++ /dev/null @@ -1,168 +0,0 @@ -/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- - * - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (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.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is Rhino code, released - * May 6, 1999. - * - * The Initial Developer of the Original Code is - * Netscape Communications Corporation. - * Portions created by the Initial Developer are Copyright (C) 1997-1999 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Norris Boyd - * Igor Bukanov - * Frank Mitchell - * Mike Shaver - * Kemal Bayram - * - * Alternatively, the contents of this file may be used under the terms of - * the GNU General Public License Version 2 or later (the "GPL"), in which - * case the provisions of the GPL are applicable instead of those above. If - * you wish to allow use of your version of this file only under the terms of - * the GPL and not to allow others to use your version of this file under the - * MPL, indicate your decision by deleting the provisions above and replacing - * them with the notice and other provisions required by the GPL. If you do - * not delete the provisions above, a recipient may use your version of this - * file under either the MPL or the GPL. - * - * ***** END LICENSE BLOCK ***** */ - -package org.mozilla.javascript; - -import java.lang.reflect.Array; - -/** - * This class reflects Java arrays into the JavaScript environment. - * - * @author Mike Shaver - * @see NativeJavaClass - * @see NativeJavaObject - * @see NativeJavaPackage - */ - -public class NativeJavaArray extends NativeJavaObject -{ - static final long serialVersionUID = -924022554283675333L; - - public String getClassName() { - return "JavaArray"; - } - - public static NativeJavaArray wrap(Scriptable scope, Object array) { - return new NativeJavaArray(scope, array); - } - - public Object unwrap() { - return array; - } - - public NativeJavaArray(Scriptable scope, Object array) { - super(scope, null, ScriptRuntime.ObjectClass); - Class cl = array.getClass(); - if (!cl.isArray()) { - throw new RuntimeException("Array expected"); - } - this.array = array; - this.length = Array.getLength(array); - this.cls = cl.getComponentType(); - } - - public boolean has(String id, Scriptable start) { - return id.equals("length") || super.has(id, start); - } - - public boolean has(int index, Scriptable start) { - return 0 <= index && index < length; - } - - public Object get(String id, Scriptable start) { - if (id.equals("length")) - return new Integer(length); - Object result = super.get(id, start); - if (result == NOT_FOUND && - !ScriptableObject.hasProperty(getPrototype(), id)) - { - throw Context.reportRuntimeError2( - "msg.java.member.not.found", array.getClass().getName(), id); - } - return result; - } - - public Object get(int index, Scriptable start) { - if (0 <= index && index < length) { - Context cx = Context.getContext(); - Object obj = Array.get(array, index); - return cx.getWrapFactory().wrap(cx, this, obj, cls); - } - return Undefined.instance; - } - - public void put(String id, Scriptable start, Object value) { - // Ignore assignments to "length"--it's readonly. - if (!id.equals("length")) - throw Context.reportRuntimeError1( - "msg.java.array.member.not.found", id); - } - - public void put(int index, Scriptable start, Object value) { - if (0 <= index && index < length) { - Array.set(array, index, Context.jsToJava(value, cls)); - } - else { - throw Context.reportRuntimeError2( - "msg.java.array.index.out.of.bounds", String.valueOf(index), - String.valueOf(length - 1)); - } - } - - public Object getDefaultValue(Class hint) { - if (hint == null || hint == ScriptRuntime.StringClass) - return array.toString(); - if (hint == ScriptRuntime.BooleanClass) - return Boolean.TRUE; - if (hint == ScriptRuntime.NumberClass) - return ScriptRuntime.NaNobj; - return this; - } - - public Object[] getIds() { - Object[] result = new Object[length]; - int i = length; - while (--i >= 0) - result[i] = new Integer(i); - return result; - } - - public boolean hasInstance(Scriptable value) { - if (!(value instanceof Wrapper)) - return false; - Object instance = ((Wrapper)value).unwrap(); - return cls.isInstance(instance); - } - - public Scriptable getPrototype() { - if (prototype == null) { - prototype = - ScriptableObject.getClassPrototype(this.getParentScope(), - "Array"); - } - return prototype; - } - - Object array; - int length; - Class cls; -} |