1 /* 2 * Copyright (C) 2007 Esmertec AG. 3 * Copyright (C) 2007 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package com.android.mms.dom; 19 20 import org.w3c.dom.Attr; 21 import org.w3c.dom.DOMException; 22 import org.w3c.dom.Element; 23 import org.w3c.dom.NamedNodeMap; 24 import org.w3c.dom.NodeList; 25 import org.w3c.dom.TypeInfo; 26 27 public class ElementImpl extends NodeImpl implements Element { 28 private String mTagName; 29 private NamedNodeMap mAttributes = new NamedNodeMapImpl(); 30 31 /* 32 * Internal methods 33 */ 34 ElementImpl(DocumentImpl owner, String tagName)35 protected ElementImpl(DocumentImpl owner, String tagName) { 36 super(owner); 37 mTagName = tagName; 38 } 39 40 /* 41 * Element Interface methods 42 */ 43 getAttribute(String name)44 public String getAttribute(String name) { 45 Attr attrNode = getAttributeNode(name); 46 String attrValue = ""; 47 if (attrNode != null) { 48 attrValue = attrNode.getValue(); 49 } 50 return attrValue; 51 } 52 getAttributeNS(String namespaceURI, String localName)53 public String getAttributeNS(String namespaceURI, String localName) { 54 // TODO Auto-generated method stub 55 return null; 56 } 57 getAttributeNode(String name)58 public Attr getAttributeNode(String name) { 59 return (Attr)mAttributes.getNamedItem(name); 60 } 61 getAttributeNodeNS(String namespaceURI, String localName)62 public Attr getAttributeNodeNS(String namespaceURI, String localName) { 63 // TODO Auto-generated method stub 64 return null; 65 } 66 getElementsByTagName(String name)67 public NodeList getElementsByTagName(String name) { 68 return new NodeListImpl(this, name, true); 69 } 70 getElementsByTagNameNS(String namespaceURI, String localName)71 public NodeList getElementsByTagNameNS(String namespaceURI, String localName) { 72 // TODO Auto-generated method stub 73 return null; 74 } 75 getTagName()76 public String getTagName() { 77 return mTagName; 78 } 79 hasAttribute(String name)80 public boolean hasAttribute(String name) { 81 return (getAttributeNode(name) != null); 82 } 83 hasAttributeNS(String namespaceURI, String localName)84 public boolean hasAttributeNS(String namespaceURI, String localName) { 85 // TODO Auto-generated method stub 86 return false; 87 } 88 removeAttribute(String name)89 public void removeAttribute(String name) throws DOMException { 90 // TODO Auto-generated method stub 91 92 } 93 removeAttributeNS(String namespaceURI, String localName)94 public void removeAttributeNS(String namespaceURI, String localName) 95 throws DOMException { 96 // TODO Auto-generated method stub 97 98 } 99 removeAttributeNode(Attr oldAttr)100 public Attr removeAttributeNode(Attr oldAttr) throws DOMException { 101 // TODO Auto-generated method stub 102 return null; 103 } 104 setAttribute(String name, String value)105 public void setAttribute(String name, String value) throws DOMException { 106 Attr attribute = getAttributeNode(name); 107 if (attribute == null) { 108 attribute = mOwnerDocument.createAttribute(name); 109 } 110 attribute.setNodeValue(value); 111 mAttributes.setNamedItem(attribute); 112 } 113 setAttributeNS(String namespaceURI, String qualifiedName, String value)114 public void setAttributeNS(String namespaceURI, String qualifiedName, 115 String value) throws DOMException { 116 // TODO Auto-generated method stub 117 118 } 119 setAttributeNode(Attr newAttr)120 public Attr setAttributeNode(Attr newAttr) throws DOMException { 121 // TODO Auto-generated method stub 122 return null; 123 } 124 setAttributeNodeNS(Attr newAttr)125 public Attr setAttributeNodeNS(Attr newAttr) throws DOMException { 126 // TODO Auto-generated method stub 127 return null; 128 } 129 130 /* 131 * Node Interface methods 132 */ 133 134 @Override getNodeType()135 public short getNodeType() { 136 return ELEMENT_NODE; 137 } 138 139 @Override getNodeName()140 public String getNodeName() { 141 // The value of nodeName is tagName when Node is an Element 142 return mTagName; 143 } 144 145 @Override getAttributes()146 public NamedNodeMap getAttributes() { 147 return mAttributes; 148 } 149 150 @Override hasAttributes()151 public boolean hasAttributes() { 152 return (mAttributes.getLength() > 0); 153 } 154 getSchemaTypeInfo()155 public TypeInfo getSchemaTypeInfo() { 156 return null; 157 } 158 setIdAttribute(String name, boolean isId)159 public void setIdAttribute(String name, boolean isId) throws DOMException { 160 throw new DOMException(DOMException.NOT_SUPPORTED_ERR, null); 161 } 162 setIdAttributeNS(String namespaceURI, String localName, boolean isId)163 public void setIdAttributeNS(String namespaceURI, String localName, 164 boolean isId) throws DOMException { 165 throw new DOMException(DOMException.NOT_SUPPORTED_ERR, null); 166 } 167 setIdAttributeNode(Attr idAttr, boolean isId)168 public void setIdAttributeNode(Attr idAttr, boolean isId) 169 throws DOMException { 170 throw new DOMException(DOMException.NOT_SUPPORTED_ERR, null); 171 } 172 } 173