diff options
Diffstat (limited to 'trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLName.java')
| -rw-r--r-- | trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLName.java | 469 |
1 files changed, 0 insertions, 469 deletions
diff --git a/trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLName.java b/trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLName.java deleted file mode 100644 index edd7525..0000000 --- a/trunk/infrastructure/rhino1_7R1/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLName.java +++ /dev/null @@ -1,469 +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) 1997-2000 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Igor Bukanov - * Milen Nankov - * David P. Caldwell <inonit@inonit.com> - * - * 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.xmlimpl; - -import org.mozilla.javascript.*; - -class XMLName extends Ref { - static final long serialVersionUID = 3832176310755686977L; - - private static boolean isNCNameStartChar(int c) { - if ((c & ~0x7F) == 0) { - // Optimize for ASCII and use A..Z < _ < a..z - if (c >= 'a') { - return c <= 'z'; - } else if (c >= 'A') { - if (c <= 'Z') { - return true; - } - return c == '_'; - } - } else if ((c & ~0x1FFF) == 0) { - return (0xC0 <= c && c <= 0xD6) - || (0xD8 <= c && c <= 0xF6) - || (0xF8 <= c && c <= 0x2FF) - || (0x370 <= c && c <= 0x37D) - || 0x37F <= c; - } - return (0x200C <= c && c <= 0x200D) - || (0x2070 <= c && c <= 0x218F) - || (0x2C00 <= c && c <= 0x2FEF) - || (0x3001 <= c && c <= 0xD7FF) - || (0xF900 <= c && c <= 0xFDCF) - || (0xFDF0 <= c && c <= 0xFFFD) - || (0x10000 <= c && c <= 0xEFFFF); - } - - private static boolean isNCNameChar(int c) { - if ((c & ~0x7F) == 0) { - // Optimize for ASCII and use - < . < 0..9 < A..Z < _ < a..z - if (c >= 'a') { - return c <= 'z'; - } else if (c >= 'A') { - if (c <= 'Z') { - return true; - } - return c == '_'; - } else if (c >= '0') { - return c <= '9'; - } else { - return c == '-' || c == '.'; - } - } else if ((c & ~0x1FFF) == 0) { - return isNCNameStartChar(c) || c == 0xB7 - || (0x300 <= c && c <= 0x36F); - } - return isNCNameStartChar(c) || (0x203F <= c && c <= 0x2040); - } - - // This means "accept" in the parsing sense - // See ECMA357 13.1.2.1 - static boolean accept(Object nameObj) { - String name; - try { - name = ScriptRuntime.toString(nameObj); - } catch (EcmaError ee) { - if ("TypeError".equals(ee.getName())) { - return false; - } - throw ee; - } - - // See http://w3.org/TR/xml-names11/#NT-NCName - int length = name.length(); - if (length != 0) { - if (isNCNameStartChar(name.charAt(0))) { - for (int i = 1; i != length; ++i) { - if (!isNCNameChar(name.charAt(i))) { - return false; - } - } - return true; - } - } - - return false; - } - - private XmlNode.QName qname; - private boolean isAttributeName; - private boolean isDescendants; - private XMLObjectImpl xmlObject; - - private XMLName() { - } - - static XMLName formStar() { - XMLName rv = new XMLName(); - rv.qname = XmlNode.QName.create(null, null); - return rv; - } - - /** @deprecated */ - static XMLName formProperty(XmlNode.Namespace namespace, String localName) { - if (localName != null && localName.equals("*")) localName = null; - XMLName rv = new XMLName(); - rv.qname = XmlNode.QName.create(namespace, localName); - return rv; - } - - /** @deprecated */ - static XMLName formProperty(String uri, String localName) { - return formProperty(XmlNode.Namespace.create(uri), localName); - } - - /** @deprecated */ - static XMLName create(String defaultNamespaceUri, String name) { - if (name == null) - throw new IllegalArgumentException(); - - int l = name.length(); - if (l != 0) { - char firstChar = name.charAt(0); - if (firstChar == '*') { - if (l == 1) { - return XMLName.formStar(); - } - } else if (firstChar == '@') { - XMLName xmlName = XMLName.formProperty("", name.substring(1)); - xmlName.setAttributeName(); - return xmlName; - } - } - - return XMLName.formProperty(defaultNamespaceUri, name); - } - - static XMLName create(XmlNode.QName qname, boolean attribute, boolean descendants) { - XMLName rv = new XMLName(); - rv.qname = qname; - rv.isAttributeName = attribute; - rv.isDescendants = descendants; - return rv; - } - - /** @deprecated */ - static XMLName create(XmlNode.QName qname) { - return create(qname, false, false); - } - - void initXMLObject(XMLObjectImpl xmlObject) { - if (xmlObject == null) throw new IllegalArgumentException(); - if (this.xmlObject != null) throw new IllegalStateException(); - this.xmlObject = xmlObject; - } - - String uri() { - if (qname.getNamespace() == null) return null; - return qname.getNamespace().getUri(); - } - - String localName() { - if (qname.getLocalName() == null) return "*"; - return qname.getLocalName(); - } - - private void addDescendantChildren(XMLList list, XML target) { - XMLName xmlName = this; - if (target.isElement()) { - XML[] children = target.getChildren(); - for (int i=0; i<children.length; i++) { - if (xmlName.matches( children[i] )) { - list.addToList( children[i] ); - } - addDescendantChildren(list, children[i]); - } - } - } - - void addMatchingAttributes(XMLList list, XML target) { - XMLName name = this; - if (target.isElement()) { - XML[] attributes = target.getAttributes(); - for (int i=0; i<attributes.length; i++) { - if (name.matches( attributes[i]) ) { - list.addToList( attributes[i] ); - } - } - } - } - - private void addDescendantAttributes(XMLList list, XML target) { - if (target.isElement()) { - addMatchingAttributes(list, target); - XML[] children = target.getChildren(); - for (int i=0; i<children.length; i++) { - addDescendantAttributes(list, children[i]); - } - } - } - - XMLList matchDescendantAttributes(XMLList rv, XML target) { - rv.setTargets(target, null); - addDescendantAttributes(rv, target); - return rv; - } - - XMLList matchDescendantChildren(XMLList rv, XML target) { - rv.setTargets(target, null); - addDescendantChildren(rv, target); - return rv; - } - - void addDescendants(XMLList rv, XML target) { - XMLName xmlName = this; - if (xmlName.isAttributeName()) { - matchDescendantAttributes(rv, target); - } else { - matchDescendantChildren(rv, target); - } - } - - private void addAttributes(XMLList rv, XML target) { - addMatchingAttributes(rv, target); - } - - void addMatches(XMLList rv, XML target) { - if (isDescendants()) { - addDescendants(rv, target); - } else if (isAttributeName()) { - addAttributes(rv, target); - } else { - XML[] children = target.getChildren(); - if (children != null) { - for (int i=0; i<children.length; i++) { - if (this.matches(children[i])) { - rv.addToList( children[i] ); - } - } - } - rv.setTargets(target, this.toQname()); - } - } - - XMLList getMyValueOn(XML target) { - XMLList rv = target.newXMLList(); - addMatches(rv, target); - return rv; - } - - void setMyValueOn(XML target, Object value) { - // Special-case checks for undefined and null - if (value == null) { - value = "null"; - } else if (value instanceof Undefined) { - value = "undefined"; - } - - XMLName xmlName = this; - // Get the named property - if (xmlName.isAttributeName()) { - target.setAttribute(xmlName, value); - } else if (xmlName.uri() == null && xmlName.localName().equals("*")) { - target.setChildren(value); - } else { - // Convert text into XML if needed. - XMLObjectImpl xmlValue = null; - - if (value instanceof XMLObjectImpl) { - xmlValue = (XMLObjectImpl)value; - - // Check for attribute type and convert to textNode - if (xmlValue instanceof XML) { - if (((XML)xmlValue).isAttribute()) { - xmlValue = target.makeXmlFromString(xmlName, xmlValue.toString()); - } - } - - if (xmlValue instanceof XMLList) { - for (int i = 0; i < xmlValue.length(); i++) { - XML xml = ((XMLList) xmlValue).item(i); - - if (xml.isAttribute()) { - ((XMLList)xmlValue).replace(i, target.makeXmlFromString(xmlName, xml.toString())); - } - } - } - } else { - xmlValue = target.makeXmlFromString(xmlName, ScriptRuntime.toString(value)); - } - - XMLList matches = target.getPropertyList(xmlName); - - if (matches.length() == 0) { - target.appendChild(xmlValue); - } else { - // Remove all other matches - for (int i = 1; i < matches.length(); i++) { - target.removeChild(matches.item(i).childIndex()); - } - - // Replace first match with new value. - XML firstMatch = matches.item(0); - target.replace(firstMatch.childIndex(), xmlValue); - } - } - } - - public boolean has(Context cx) { - if (xmlObject == null) { - return false; - } - return xmlObject.hasXMLProperty(this); - } - - public Object get(Context cx) { - if (xmlObject == null) { - throw ScriptRuntime.undefReadError(Undefined.instance, - toString()); - } - return xmlObject.getXMLProperty(this); - } - - public Object set(Context cx, Object value) { - if (xmlObject == null) { - throw ScriptRuntime.undefWriteError(Undefined.instance, - toString(), - value); - } - // Assignment to descendants causes parse error on bad reference - // and this should not be called - if (isDescendants) throw Kit.codeBug(); - xmlObject.putXMLProperty(this, value); - return value; - } - - public boolean delete(Context cx) { - if (xmlObject == null) { - return true; - } - xmlObject.deleteXMLProperty(this); - return !xmlObject.hasXMLProperty(this); - } - - public String toString() { - //return qname.localName(); - StringBuffer buff = new StringBuffer(); - if (isDescendants) buff.append(".."); - if (isAttributeName) buff.append('@'); - if (uri() == null) { - buff.append('*'); - if(localName().equals("*")) { - return buff.toString(); - } - } else { - buff.append('"').append(uri()).append('"'); - } - buff.append(':').append(localName()); - return buff.toString(); - } - - final XmlNode.QName toQname() { - return this.qname; - } - - final boolean matchesLocalName(String localName) { - return localName().equals("*") || localName().equals(localName); - } - - final boolean matchesElement(XmlNode.QName qname) { - if (this.uri() == null || this.uri().equals(qname.getNamespace().getUri())) { - if (this.localName().equals("*") || this.localName().equals(qname.getLocalName())) { - return true; - } - } - return false; - } - - final boolean matches(XML node) { - XmlNode.QName qname = node.getNodeQname(); - String nodeUri = null; - if (qname.getNamespace() != null) { - nodeUri = qname.getNamespace().getUri(); - } - if (isAttributeName) { - if (node.isAttribute()) { - if (this.uri() == null || this.uri().equals(nodeUri)) { - if (this.localName().equals("*") || this.localName().equals(qname.getLocalName())) { - return true; - } - } - return false; - } else { - // TODO Could throw exception maybe, should not call this method on attribute name with arbitrary node type - // unless we traverse all attributes and children habitually - return false; - } - } else { - if ( this.uri() == null || ((node.isElement()) && this.uri().equals(nodeUri)) ) { - if (localName().equals("*")) return true; - if (node.isElement()) { - if (localName().equals(qname.getLocalName())) return true; - } - } - return false; - } - } - - /** @deprecated */ - boolean isAttributeName() { - return isAttributeName; - } - - // TODO Fix whether this is an attribute XMLName at construction? - /** @deprecated */ - void setAttributeName() { -// if (isAttributeName) throw new IllegalStateException(); - isAttributeName = true; - } - - /** @deprecated */ - boolean isDescendants() { - return isDescendants; - } - - // TODO Fix whether this is an descendant XMLName at construction? - /** @deprecated */ - void setIsDescendants() { -// if (isDescendants) throw new IllegalStateException(); - isDescendants = true; - } -} |