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| package org.dom4j.xpp; |
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| import java.util.ArrayList; |
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| import java.util.Iterator; |
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| import org.dom4j.Attribute; |
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| import org.dom4j.DocumentFactory; |
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| import org.dom4j.Element; |
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| import org.dom4j.QName; |
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| import org.dom4j.tree.AbstractElement; |
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| import org.gjt.xpp.XmlPullParserException; |
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| import org.gjt.xpp.XmlStartTag; |
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| public class ProxyXmlStartTag implements XmlStartTag { |
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| private Element element; |
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| private DocumentFactory factory = DocumentFactory.getInstance(); |
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| public ProxyXmlStartTag() {
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| } |
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| public ProxyXmlStartTag(Element element) {
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| this.element = element;
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| } |
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| public void resetStartTag() {
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| this.element = null;
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| } |
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| public int getAttributeCount() {
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| return (element != null) ? element.attributeCount() : 0;
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| } |
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| public String getAttributeNamespaceUri(int index) {
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| if (element != null ) {
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| Attribute attribute = element.attribute(index);
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| if ( attribute != null ) {
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| return attribute.getNamespaceURI();
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| } |
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| } |
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| return null;
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| } |
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| public String getAttributeLocalName(int index) {
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| if (element != null ) {
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| Attribute attribute = element.attribute(index);
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| if ( attribute != null ) {
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| return attribute.getName();
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| } |
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| } |
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| return null;
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| } |
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| public String getAttributePrefix(int index) {
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| if (element != null ) {
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| Attribute attribute = element.attribute(index);
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| if ( attribute != null ) {
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| String prefix = attribute.getNamespacePrefix();
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| if ( prefix != null && prefix.length() > 0 ) {
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| return prefix;
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| } |
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| } |
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| } |
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| return null;
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| } |
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| public String getAttributeRawName(int index) {
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| if (element != null ) {
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| Attribute attribute = element.attribute(index);
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| if ( attribute != null ) {
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| return attribute.getQualifiedName();
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| } |
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| } |
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| return null;
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| } |
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| public String getAttributeValue(int index) {
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| if (element != null ) {
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| Attribute attribute = element.attribute(index);
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| if ( attribute != null ) {
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| return attribute.getValue();
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| } |
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| } |
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| return null;
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| } |
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| public String getAttributeValueFromRawName(String rawName) {
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| if (element != null ) {
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| for ( Iterator iter = element.attributeIterator(); iter.hasNext(); ) {
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| Attribute attribute = (Attribute) iter.next();
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| if ( rawName.equals( attribute.getQualifiedName() ) ) {
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| return attribute.getValue();
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| } |
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| } |
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| } |
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| return null;
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| } |
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| public String getAttributeValueFromName(String namespaceURI, String localName) {
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| if (element != null ) {
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| for ( Iterator iter = element.attributeIterator(); iter.hasNext(); ) {
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| Attribute attribute = (Attribute) iter.next();
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| if ( namespaceURI.equals( attribute.getNamespaceURI() ) && localName.equals( attribute.getName() ) ) {
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| return attribute.getValue();
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| } |
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| } |
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| } |
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| return null;
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| } |
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| public boolean isAttributeNamespaceDeclaration(int index) {
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| if (element != null ) {
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| Attribute attribute = element.attribute(index);
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| if ( attribute != null ) {
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| return "xmlns".equals( attribute.getNamespacePrefix() );
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| } |
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| } |
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| return false;
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| } |
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| public void addAttribute(String namespaceURI, String localName, String rawName, String value) throws XmlPullParserException {
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| QName qname = QName.get( rawName, namespaceURI );
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| element.addAttribute( qname, value );
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| } |
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| public void addAttribute(String namespaceURI, String localName, String rawName, String value, boolean isNamespaceDeclaration) throws XmlPullParserException {
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| if ( isNamespaceDeclaration ) {
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| String prefix = "";
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| int idx = rawName.indexOf( ':' );
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| if ( idx > 0 ) {
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| prefix = rawName.substring( 0, idx );
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| } |
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| element.addNamespace( prefix, namespaceURI );
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| } |
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| else { |
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| QName qname = QName.get( rawName, namespaceURI );
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| element.addAttribute( qname, value );
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| } |
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| } |
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| public void ensureAttributesCapacity(int minCapacity) throws XmlPullParserException {
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| if ( element instanceof AbstractElement ) {
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| AbstractElement elementImpl = (AbstractElement) element;
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| elementImpl.ensureAttributesCapacity(minCapacity);
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| } |
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| } |
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| public void removeAtttributes() throws XmlPullParserException {
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| if ( element != null ) {
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| element.setAttributes( new ArrayList() );
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| } |
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| } |
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| public String getLocalName() {
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| return element.getName();
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| } |
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| public String getNamespaceUri() {
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| return element.getNamespaceURI();
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| } |
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| public String getPrefix() {
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| return element.getNamespacePrefix();
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| } |
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| public String getRawName() {
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| return element.getQualifiedName();
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| } |
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| public void modifyTag(String namespaceURI, String localName, String rawName) {
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| this.element = factory.createElement( rawName, namespaceURI );
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| } |
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| public void resetTag() {
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| this.element = null;
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| } |
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| public DocumentFactory getDocumentFactory() {
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| return factory;
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| } |
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| public void setDocumentFactory(DocumentFactory factory) {
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| this.factory = factory;
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| } |
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| public Element getElement() {
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| return element;
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| } |
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| } |
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