Java tutorial
/* * Created on Jan 23, 2006 * * 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. * * Copyright @2006 the original author or authors. */ package org.springmodules.cache.config; import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; import org.w3c.dom.Attr; import org.w3c.dom.DOMException; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.NamedNodeMap; import org.w3c.dom.Node; import org.w3c.dom.NodeList; import org.w3c.dom.TypeInfo; import org.w3c.dom.UserDataHandler; import org.springframework.util.ObjectUtils; import org.springmodules.util.Objects; /** * <p> * Stub that simulates a DOM XML element. * </p> * * @author Alex Ruiz */ public class DomElementStub implements Element { private Map attributes; private List children; private String nodeName; /** * Constructor. */ public DomElementStub(String newNodeName) { super(); attributes = new HashMap(); children = new ArrayList(); nodeName = newNodeName; } /** * @see Node#appendChild(Node) */ public Node appendChild(Node child) throws DOMException { children.add(child); return child; } /** * @see Node#cloneNode(boolean) */ public Node cloneNode(boolean deep) { throw new UnsupportedOperationException(); } /** * @see Node#compareDocumentPosition(Node) */ public short compareDocumentPosition(Node other) { throw new UnsupportedOperationException(); } /** * @see java.lang.Object#equals(java.lang.Object) */ public boolean equals(Object obj) { if (this == obj) { return true; } if (!(obj instanceof DomElementStub)) { return false; } DomElementStub other = (DomElementStub) obj; if (!ObjectUtils.nullSafeEquals(nodeName, other.nodeName)) { return false; } if (!ObjectUtils.nullSafeEquals(attributes, other.attributes)) { return false; } if (!ObjectUtils.nullSafeEquals(children, other.children)) { return false; } return true; } /** * @see Element#getAttribute(String) */ public String getAttribute(String name) { return (String) attributes.get(name); } /** * @see Element#getAttributeNode(String) */ public Attr getAttributeNode(String name) { throw new UnsupportedOperationException(); } /** * @see Element#getAttributeNodeNS(String, String) */ public Attr getAttributeNodeNS(String namespaceURI, String localName) { throw new UnsupportedOperationException(); } /** * @see Element#getAttributeNS(String, String) */ public String getAttributeNS(String namespaceURI, String localName) throws DOMException { throw new UnsupportedOperationException(); } /** * @see Node#getAttributes() */ public NamedNodeMap getAttributes() { throw new UnsupportedOperationException(); } /** * @see Node#getBaseURI() */ public String getBaseURI() { throw new UnsupportedOperationException(); } /** * @see Node#getChildNodes() */ public NodeList getChildNodes() { return new DomNodeListStub(children); } /** * @see Element#getElementsByTagName(String) */ public NodeList getElementsByTagName(String name) { throw new UnsupportedOperationException(); } /** * @see Element#getElementsByTagNameNS(String, String) */ public NodeList getElementsByTagNameNS(String namespaceURI, String localName) { throw new UnsupportedOperationException(); } /** * @see Node#getFeature(String, String) */ public Object getFeature(String feature, String version) { throw new UnsupportedOperationException(); } /** * @see Node#getFirstChild() */ public Node getFirstChild() { throw new UnsupportedOperationException(); } /** * @see Node#getLastChild() */ public Node getLastChild() { throw new UnsupportedOperationException(); } /** * @see Node#getLocalName() */ public String getLocalName() { return nodeName; } /** * @see Node#getNamespaceURI() */ public String getNamespaceURI() { throw new UnsupportedOperationException(); } /** * @see Node#getNextSibling() */ public Node getNextSibling() { throw new UnsupportedOperationException(); } /** * @see Node#getNodeName() */ public String getNodeName() { return nodeName; } /** * @see Node#getNodeType() */ public short getNodeType() { throw new UnsupportedOperationException(); } /** * @see Node#getNodeValue() */ public String getNodeValue() throws DOMException { throw new UnsupportedOperationException(); } /** * @see Node#getOwnerDocument() */ public Document getOwnerDocument() { throw new UnsupportedOperationException(); } /** * @see Node#getParentNode() */ public Node getParentNode() { throw new UnsupportedOperationException(); } /** * @see Node#getPrefix() */ public String getPrefix() { throw new UnsupportedOperationException(); } /** * @see Node#getPreviousSibling() */ public Node getPreviousSibling() { throw new UnsupportedOperationException(); } /** * @see Element#getSchemaTypeInfo() */ public TypeInfo getSchemaTypeInfo() { throw new UnsupportedOperationException(); } /** * @see Element#getTagName() */ public String getTagName() { throw new UnsupportedOperationException(); } /** * @see Node#getTextContent() */ public String getTextContent() { throw new UnsupportedOperationException(); } /** * @see Node#getUserData(String) */ public Object getUserData(String key) { throw new UnsupportedOperationException(); } /** * @see Element#hasAttribute(String) */ public boolean hasAttribute(String newName) { throw new UnsupportedOperationException(); } /** * @see Element#hasAttributeNS(String, String) */ public boolean hasAttributeNS(String namespaceURI, String localName) { throw new UnsupportedOperationException(); } /** * @see Node#hasAttributes() */ public boolean hasAttributes() { throw new UnsupportedOperationException(); } /** * @see Node#hasChildNodes() */ public boolean hasChildNodes() { throw new UnsupportedOperationException(); } /** * @see java.lang.Object#hashCode() */ public int hashCode() { int multiplier = 31; int hash = 7; hash = multiplier * hash + (Objects.nullSafeHashCode(attributes)); hash = multiplier * hash + (Objects.nullSafeHashCode(children)); hash = multiplier * hash + (Objects.nullSafeHashCode(nodeName)); return hash; } /** * @see Node#insertBefore(Node, Node) */ public Node insertBefore(Node child, Node refChild) { throw new UnsupportedOperationException(); } /** * @see Node#isDefaultNamespace(String) */ public boolean isDefaultNamespace(String namespaceURI) { throw new UnsupportedOperationException(); } /** * @see Node#isEqualNode(Node) */ public boolean isEqualNode(Node arg) { throw new UnsupportedOperationException(); } /** * @see Node#isSameNode(Node) */ public boolean isSameNode(Node other) { throw new UnsupportedOperationException(); } /** * @see Node#isSupported(String, String) */ public boolean isSupported(String feature, String version) { throw new UnsupportedOperationException(); } /** * @see Node#lookupNamespaceURI(String) */ public String lookupNamespaceURI(String prefix) { throw new UnsupportedOperationException(); } /** * @see Node#lookupPrefix(String) */ public String lookupPrefix(String namespaceURI) { throw new UnsupportedOperationException(); } /** * @see Node#normalize() */ public void normalize() { throw new UnsupportedOperationException(); } /** * @see Element#removeAttribute(String) */ public void removeAttribute(String name) { attributes.remove(name); } /** * @see Element#removeAttributeNode(Attr) */ public Attr removeAttributeNode(Attr oldAttr) { throw new UnsupportedOperationException(); } /** * @see Element#removeAttributeNS(String, String) */ public void removeAttributeNS(String namespaceURI, String localName) { throw new UnsupportedOperationException(); } /** * @see Node#removeChild(Node) */ public Node removeChild(Node oldChild) { throw new UnsupportedOperationException(); } /** * @see Node#replaceChild(Node, Node) */ public Node replaceChild(Node child, Node oldChild) { throw new UnsupportedOperationException(); } /** * @see Element#setAttribute(String, String) */ public void setAttribute(String name, String value) { attributes.put(name, value); } /** * @see Element#setAttributeNode(Attr) */ public Attr setAttributeNode(Attr attr) { throw new UnsupportedOperationException(); } /** * @see Element#setAttributeNodeNS(Attr) */ public Attr setAttributeNodeNS(Attr attr) throws DOMException { throw new UnsupportedOperationException(); } /** * @see Element#setAttributeNS(String, String, String) */ public void setAttributeNS(String namespaceURI, String qualifiedName, String newValue) { throw new UnsupportedOperationException(); } /** * @see Element#setIdAttribute(String, boolean) */ public void setIdAttribute(String name, boolean isId) { throw new UnsupportedOperationException(); } /** * @see Element#setIdAttributeNode(Attr, boolean) */ public void setIdAttributeNode(Attr idAttr, boolean isId) { throw new UnsupportedOperationException(); } /** * @see Element#setIdAttributeNS(String, String, boolean) */ public void setIdAttributeNS(String namespaceURI, String localName, boolean newIsId) { throw new UnsupportedOperationException(); } /** * @see Node#setNodeValue(String) */ public void setNodeValue(String nodeValue) throws DOMException { throw new UnsupportedOperationException(); } /** * @see Node#setPrefix(String) */ public void setPrefix(String prefix) { throw new UnsupportedOperationException(); } /** * @see Node#setTextContent(String) */ public void setTextContent(String textContent) { throw new UnsupportedOperationException(); } /** * @see Node#setUserData(String, Object, UserDataHandler) */ public Object setUserData(String key, Object data, UserDataHandler handler) { throw new UnsupportedOperationException(); } }