/* -*- 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) 1997-2000 * the Initial Developer. All Rights Reserved. * * Contributor(s): * Ethan Hugg * Terry Lucas * Milen Nankov * * 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.xml.impl.xmlbeans; import org.mozilla.javascript.*; /** * Class QName * */ final class QName extends IdScriptableObject { static final long serialVersionUID = 416745167693026750L; private static final Object QNAME_TAG = new Object(); XMLLibImpl lib; private String prefix; private String localName; private String uri; QName(XMLLibImpl lib, String uri, String localName, String prefix) { super(lib.globalScope(), lib.qnamePrototype); if (localName == null) throw new IllegalArgumentException(); this.lib = lib; this.uri = uri; this.prefix = prefix; this.localName = localName; } void exportAsJSClass(boolean sealed) { exportAsJSClass(MAX_PROTOTYPE_ID, lib.globalScope(), sealed); } /** * * @return */ public String toString() { String result; if (uri == null) { result = "*::".concat(localName); } else if(uri.length() == 0) { result = localName; } else { result = uri + "::" + localName; } return result; } public String localName() { return localName; } String prefix() { return (prefix == null) ? prefix : ""; } String uri() { return uri; } public boolean equals(Object obj) { if(!(obj instanceof QName)) return false; return equals((QName)obj); } protected Object equivalentValues(Object value) { if(!(value instanceof QName)) return Scriptable.NOT_FOUND; boolean result = equals((QName)value); return result ? Boolean.TRUE : Boolean.FALSE; } private boolean equals(QName q) { boolean result; if (uri == null) { result = q.uri == null && localName.equals(q.localName); } else { result = uri.equals(q.uri) && localName.equals(q.localName); } return result; } /** * * @return */ public String getClassName () { return "QName"; } /** * * @param hint * @return */ public Object getDefaultValue (Class hint) { return toString(); } // #string_id_map# private static final int Id_localName = 1, Id_uri = 2, MAX_INSTANCE_ID = 2; protected int getMaxInstanceId() { return super.getMaxInstanceId() + MAX_INSTANCE_ID; } protected int findInstanceIdInfo(String s) { int id; // #generated# Last update: 2004-07-18 12:32:51 CEST L0: { id = 0; String X = null; int s_length = s.length(); if (s_length==3) { X="uri";id=Id_uri; } else if (s_length==9) { X="localName";id=Id_localName; } if (X!=null && X!=s && !X.equals(s)) id = 0; } // #/generated# if (id == 0) return super.findInstanceIdInfo(s); int attr; switch (id) { case Id_localName: case Id_uri: attr = PERMANENT | READONLY; break; default: throw new IllegalStateException(); } return instanceIdInfo(attr, super.getMaxInstanceId() + id); } // #/string_id_map# protected String getInstanceIdName(int id) { switch (id - super.getMaxInstanceId()) { case Id_localName: return "localName"; case Id_uri: return "uri"; } return super.getInstanceIdName(id); } protected Object getInstanceIdValue(int id) { switch (id - super.getMaxInstanceId()) { case Id_localName: return localName; case Id_uri: return uri; } return super.getInstanceIdValue(id); } // #string_id_map# private static final int Id_constructor = 1, Id_toString = 2, Id_toSource = 3, MAX_PROTOTYPE_ID = 3; protected int findPrototypeId(String s) { int id; // #generated# Last update: 2004-08-21 12:45:13 CEST L0: { id = 0; String X = null; int c; int s_length = s.length(); if (s_length==8) { c=s.charAt(3); if (c=='o') { X="toSource";id=Id_toSource; } else if (c=='t') { X="toString";id=Id_toString; } } else if (s_length==11) { X="constructor";id=Id_constructor; } if (X!=null && X!=s && !X.equals(s)) id = 0; } // #/generated# return id; } // #/string_id_map# protected void initPrototypeId(int id) { String s; int arity; switch (id) { case Id_constructor: arity=2; s="constructor"; break; case Id_toString: arity=0; s="toString"; break; case Id_toSource: arity=0; s="toSource"; break; default: throw new IllegalArgumentException(String.valueOf(id)); } initPrototypeMethod(QNAME_TAG, id, s, arity); } public Object execIdCall(IdFunctionObject f, Context cx, Scriptable scope, Scriptable thisObj, Object[] args) { if (!f.hasTag(QNAME_TAG)) { return super.execIdCall(f, cx, scope, thisObj, args); } int id = f.methodId(); switch (id) { case Id_constructor: return jsConstructor(cx, (thisObj == null), args); case Id_toString: return realThis(thisObj, f).toString(); case Id_toSource: return realThis(thisObj, f).js_toSource(); } throw new IllegalArgumentException(String.valueOf(id)); } private QName realThis(Scriptable thisObj, IdFunctionObject f) { if(!(thisObj instanceof QName)) throw incompatibleCallError(f); return (QName)thisObj; } private Object jsConstructor(Context cx, boolean inNewExpr, Object[] args) { if (!inNewExpr && args.length == 1) { return lib.castToQName(cx, args[0]); } if (args.length == 0) { return lib.constructQName(cx, Undefined.instance); } else if (args.length == 1) { return lib.constructQName(cx, args[0]); } else { return lib.constructQName(cx, args[0], args[1]); } } private String js_toSource() { StringBuffer sb = new StringBuffer(); sb.append('('); toSourceImpl(uri, localName, prefix, sb); sb.append(')'); return sb.toString(); } private static void toSourceImpl(String uri, String localName, String prefix, StringBuffer sb) { sb.append("new QName("); if (uri == null && prefix == null) { if (!"*".equals(localName)) { sb.append("null, "); } } else { Namespace.toSourceImpl(prefix, uri, sb); sb.append(", "); } sb.append('\''); sb.append(ScriptRuntime.escapeString(localName, '\'')); sb.append("')"); } }