| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| /* |
| * Copyright 1999-2002,2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.sun.org.apache.xerces.internal.dom; |
| |
| import com.sun.org.apache.xerces.internal.util.URI; |
| import org.w3c.dom.DOMException; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.Notation; |
| |
| /** |
| * Notations are how the Document Type Description (DTD) records hints |
| * about the format of an XML "unparsed entity" -- in other words, |
| * non-XML data bound to this document type, which some applications |
| * may wish to consult when manipulating the document. A Notation |
| * represents a name-value pair, with its nodeName being set to the |
| * declared name of the notation. |
| * <P> |
| * Notations are also used to formally declare the "targets" of |
| * Processing Instructions. |
| * <P> |
| * Note that the Notation's data is non-DOM information; the DOM only |
| * records what and where it is. |
| * <P> |
| * See the XML 1.0 spec, sections 4.7 and 2.6, for more info. |
| * <P> |
| * Level 1 of the DOM does not support editing Notation contents. |
| * |
| * @xerces.internal |
| * |
| * @since PR-DOM-Level-1-19980818. |
| */ |
| public class NotationImpl |
| extends NodeImpl |
| implements Notation { |
| |
| // |
| // Constants |
| // |
| |
| /** Serialization version. */ |
| static final long serialVersionUID = -764632195890658402L; |
| |
| // |
| // Data |
| // |
| |
| /** Notation name. */ |
| protected String name; |
| |
| /** Public identifier. */ |
| protected String publicId; |
| |
| /** System identifier. */ |
| protected String systemId; |
| |
| /** Base URI*/ |
| protected String baseURI; |
| |
| // |
| // Constructors |
| // |
| |
| /** Factory constructor. */ |
| public NotationImpl(CoreDocumentImpl ownerDoc, String name) { |
| super(ownerDoc); |
| this.name = name; |
| } |
| |
| // |
| // Node methods |
| // |
| |
| /** |
| * A short integer indicating what type of node this is. The named |
| * constants for this value are defined in the org.w3c.dom.Node interface. |
| */ |
| public short getNodeType() { |
| return Node.NOTATION_NODE; |
| } |
| |
| /** |
| * Returns the notation name |
| */ |
| public String getNodeName() { |
| if (needsSyncData()) { |
| synchronizeData(); |
| } |
| return name; |
| } |
| |
| // |
| // Notation methods |
| // |
| |
| /** |
| * The Public Identifier for this Notation. If no public identifier |
| * was specified, this will be null. |
| */ |
| public String getPublicId() { |
| |
| if (needsSyncData()) { |
| synchronizeData(); |
| } |
| return publicId; |
| |
| } // getPublicId():String |
| |
| /** |
| * The System Identifier for this Notation. If no system identifier |
| * was specified, this will be null. |
| */ |
| public String getSystemId() { |
| |
| if (needsSyncData()) { |
| synchronizeData(); |
| } |
| return systemId; |
| |
| } // getSystemId():String |
| |
| // |
| // Public methods |
| // |
| |
| /** |
| * NON-DOM: The Public Identifier for this Notation. If no public |
| * identifier was specified, this will be null. |
| */ |
| public void setPublicId(String id) { |
| |
| if (isReadOnly()) { |
| throw new DOMException( |
| DOMException.NO_MODIFICATION_ALLOWED_ERR, |
| DOMMessageFormatter.formatMessage(DOMMessageFormatter.DOM_DOMAIN, "NO_MODIFICATION_ALLOWED_ERR", null)); |
| } |
| if (needsSyncData()) { |
| synchronizeData(); |
| } |
| publicId = id; |
| |
| } // setPublicId(String) |
| |
| /** |
| * NON-DOM: The System Identifier for this Notation. If no system |
| * identifier was specified, this will be null. |
| */ |
| public void setSystemId(String id) { |
| |
| if(isReadOnly()) { |
| throw new DOMException( |
| DOMException.NO_MODIFICATION_ALLOWED_ERR, |
| DOMMessageFormatter.formatMessage(DOMMessageFormatter.DOM_DOMAIN, "NO_MODIFICATION_ALLOWED_ERR", null)); |
| } |
| if (needsSyncData()) { |
| synchronizeData(); |
| } |
| systemId = id; |
| |
| } // setSystemId(String) |
| |
| |
| /** |
| * Returns the absolute base URI of this node or null if the implementation |
| * wasn't able to obtain an absolute URI. Note: If the URI is malformed, a |
| * null is returned. |
| * |
| * @return The absolute base URI of this node or null. |
| * @since DOM Level 3 |
| */ |
| public String getBaseURI() { |
| if (needsSyncData()) { |
| synchronizeData(); |
| } |
| if (baseURI != null && baseURI.length() != 0 ) {// attribute value is always empty string |
| try { |
| return new URI(baseURI).toString(); |
| } |
| catch (com.sun.org.apache.xerces.internal.util.URI.MalformedURIException e){ |
| // REVISIT: what should happen in this case? |
| return null; |
| } |
| } |
| return baseURI; |
| } |
| |
| /** NON-DOM: set base uri*/ |
| public void setBaseURI(String uri){ |
| if (needsSyncData()) { |
| synchronizeData(); |
| } |
| baseURI = uri; |
| } |
| |
| } // class NotationImpl |