package org.bygle.xml;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.StringTokenizer;
import org.apache.commons.lang3.StringEscapeUtils;
import org.bygle.xml.exception.XMLException;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.DocumentFactory;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.dom4j.Namespace;
import org.dom4j.Node;
import org.dom4j.XPathException;
import org.dom4j.io.OutputFormat;
import org.dom4j.io.SAXReader;
import org.dom4j.io.XMLWriter;
import org.jdom2.input.DOMBuilder;
/**
* @author Sandro De Leo sdeleo@regesta.com
*/
public class XMLBuilder {
private org.jdom2.Document JDomDocument = null;
private org.w3c.dom.Document DomDocument = null;
private Document dom4JDocument = null;
private Element root = null;
private String htmlTagClass = "";
public XMLBuilder()throws XMLException {}
public XMLBuilder(String rootNode) throws XMLException {
try {
dom4JDocument = DocumentHelper.createDocument();
root = dom4JDocument.addElement( rootNode );
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
public XMLBuilder(String rootNode,Map<String, String> uris) throws XMLException {
try {
DocumentFactory factory = new DocumentFactory();
factory.setXPathNamespaceURIs(uris);
dom4JDocument = factory.createDocument();
root = dom4JDocument.addElement( rootNode );
Iterator<?> iterator = uris.entrySet().iterator();
while (iterator.hasNext()) {
@SuppressWarnings("rawtypes")
Map.Entry pairs = (Map.Entry)iterator.next();
root.add(Namespace.get((String)pairs.getKey(), (String) pairs.getValue()));
}
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
public XMLBuilder(String rootNode,Map<String, String> uris,String encoding) throws XMLException {
try {
DocumentFactory factory = new DocumentFactory();
factory.setXPathNamespaceURIs(uris);
dom4JDocument = factory.createDocument();
if(encoding!=null)
dom4JDocument.setXMLEncoding(encoding);
root = dom4JDocument.addElement( rootNode );
Iterator<?> iterator = uris.entrySet().iterator();
while (iterator.hasNext()) {
@SuppressWarnings("rawtypes")
Map.Entry pairs = (Map.Entry)iterator.next();
root.add(Namespace.get((String)pairs.getKey(), (String) pairs.getValue()));
}
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
public XMLBuilder(ByteArrayInputStream docXml) throws XMLException {
try {
SAXReader reader = new SAXReader();
dom4JDocument = reader.read(docXml);
root = dom4JDocument.getRootElement();
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
public XMLBuilder(byte[] docXml) throws XMLException {
try {
SAXReader reader = new SAXReader();
dom4JDocument = reader.read(new ByteArrayInputStream(docXml));
root = dom4JDocument.getRootElement();
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
public XMLBuilder(File file) throws XMLException {
try {
SAXReader reader = new SAXReader();
dom4JDocument = reader.read(file);
root = dom4JDocument.getRootElement();
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
public XMLBuilder(String strDocXml, String strEncoding, String htmlTagClass) throws XMLException {
strDocXml = strDocXml.replaceAll("<\\?xw-sr\\?>", "IniZioTagHtMlspan class=LeViRGoleTte" + htmlTagClass + "LeViRGoleTteFinETagHtMl");
strDocXml = strDocXml.replaceAll("<\\?xw-er\\?>", "IniZioTagHtMl/spanFinETagHtMl");
this.htmlTagClass = htmlTagClass;
boolean isoPass = false;
String strIso = "";
if (strDocXml.indexOf("?>\n") != -1) {
strIso = strDocXml.substring(0, strDocXml.indexOf("?>\n") + 3);
strDocXml = strDocXml.substring(strDocXml.indexOf("?>\n") + 3);
isoPass = true;
}
if (!isoPass && strEncoding != null && !(strEncoding.trim()).equals("")) {
strDocXml = "<?xml version=\"1.0\" encoding=\"" + strEncoding + "\"?>\n" + strDocXml;
}
if (isoPass) {
strDocXml = strIso + strDocXml;
}
try {
strDocXml=parseAttribute(strDocXml);
dom4JDocument = DocumentHelper.parseText(strDocXml);
root = dom4JDocument.getRootElement();
} catch (DocumentException e) {
throw new XMLException(e.getMessage());
}
}
public XMLBuilder(String strDocXml, String strEncoding,Map<String, String> uris) throws XMLException {
strDocXml = "<?xml version=\"1.0\" encoding=\"" + strEncoding + "\"?>\n" + strDocXml;
try {
DocumentFactory factory = new DocumentFactory();
factory.setXPathNamespaceURIs(uris);
dom4JDocument = factory.createDocument();
dom4JDocument = DocumentHelper.parseText(strDocXml);
root = dom4JDocument.getRootElement();
}catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
public XMLBuilder(String strDocXml, String strEncoding) throws XMLException {
try {
strDocXml=parseAttribute(strDocXml);
dom4JDocument = DocumentHelper.parseText(strDocXml);
root = dom4JDocument.getRootElement();
}catch (DocumentException e) {
e.printStackTrace();
throw new XMLException(e.getMessage());
}
}
/* public void insertNodeAt(String xPath,String nodeValue,int position) throws XMLException {
try {
NodeList listNode = XPathAPI.selectNodeList(DomDocument,newXPath);
if(listNode!=null && listNode.getLength()>0){
listNode.
}else{
insertNode(xPath,nodeValue);
}
} catch (TransformerException e) {
}
}*/
public void insertNode(String xPath, String nodeValue) throws XMLException{
String value = StringEscapeUtils.escapeHtml4(nodeValue);
insertNodeEscaped(xPath,value,false);
}
public void insertNode(String xPath, String nodeValue,boolean isCData) throws XMLException{
String value = StringEscapeUtils.escapeHtml4(nodeValue);
insertNodeEscaped(xPath,value,isCData);
}
@SuppressWarnings("unchecked")
private void insertNodeEscaped(String xPath, String nodeValue,boolean isCData) throws XMLException {
xPath=testXPath(xPath);
if (xPath != null && !xPath.trim().equals("")) {
if(xPath.indexOf("//")!=-1)
xPath = xPath.replaceAll("//", "~");
StringTokenizer stringTokenizer = new StringTokenizer(xPath, "/");
String currentXPath = "";
int count = 0;
int tot = stringTokenizer.countTokens();
while (stringTokenizer.hasMoreTokens()) {
count++;
String nodeName = stringTokenizer.nextToken();
String realName = nodeName.replace('~','/');
nodeName = nodeName.replace('~','/');
Attribute appoAttribute = null;
Namespace apponNamespace = null;
ArrayList<Attribute> appoAttributesList = null;
try {
if (realName.indexOf("[") != -1) {
try {
try {
Integer.parseInt(realName.substring(realName.indexOf("[") + 1, realName.indexOf("]")));
} catch (StringIndexOutOfBoundsException e1) {
String endName=stringTokenizer.nextToken();
realName+="/"+endName;
nodeName+="/"+endName;
tot=tot-1;
Integer.parseInt(realName.substring(realName.indexOf("[") + 1, realName.indexOf("]")));
}
} catch (NumberFormatException exc) {
String appo = realName.substring(realName.indexOf("[") + 1, realName.indexOf("]"));
if(appo.indexOf("@")!=-1){
if(appo.indexOf("' and @")!=-1){
appoAttributesList=new ArrayList<Attribute>();
String appoName2 = appo;
while(appoName2.indexOf("' and @")!=-1 ){
appoName2=appoName2.substring(0,appoName2.toLowerCase().indexOf("' and @"))+"'~@"+appoName2.substring(appoName2.toLowerCase().indexOf("' and @")+"' and @".length(),appoName2.length());
}
StringTokenizer stringTokenizer2 = new StringTokenizer(appoName2,"~");
while(stringTokenizer2.hasMoreTokens()){
String currentName = stringTokenizer2.nextToken();
String appoName = currentName.substring(currentName.indexOf("@") + 1, currentName.indexOf("="));
String appoValue = currentName.substring(currentName.indexOf("'") + 1, currentName.lastIndexOf("'"));
if(currentName.indexOf("child::")!=-1){
String appoName3 = currentName.substring(appo.indexOf("child::")+"child::".length(), currentName.indexOf("=")).trim();
String appoValue3 = currentName.substring(appo.indexOf("'") + 1, currentName.lastIndexOf("'"));
String newNode=currentXPath.trim()+"/"+realName.substring(0,realName.indexOf("[")).trim();
List<?> list=dom4JDocument.selectNodes(newNode);
if(list!=null){
insertNodeEscaped(newNode+"/"+appoName3,appoValue3,isCData);
}
else{
insertNodeEscaped(newNode,"",isCData);
}
}
appoAttribute = new Attribute(appoName.trim(),appoValue);
appoAttributesList.add(appoAttribute);
}
}else{
String appoName = appo.substring(appo.indexOf("@") + 1, appo.indexOf("="));
String appoValue = appo.substring(appo.indexOf("'") + 1, appo.lastIndexOf("'"));
if(appoName.toLowerCase().startsWith("xmlns")){
apponNamespace = Namespace.get(appoName, appoValue);
}else{
appoAttribute = new Attribute(appoName.trim(),appoValue);
}
}
}else{
if(appo.indexOf("child::")!=-1){
String appoName = appo.substring(appo.indexOf("child::")+"child::".length(), appo.indexOf("=")).trim();
String appoValue = appo.substring(appo.indexOf("'") + 1, appo.lastIndexOf("'"));
String newNode=currentXPath.trim()+"/"+realName.substring(0,realName.indexOf("[")).trim();
List<?> list=dom4JDocument.selectNodes(newNode);
if(list!=null){
if(dom4JDocument.selectSingleNode(currentXPath+"/"+nodeName)==null){
insertNodeEscaped(newNode+"["+list.size()+1+"]"+"/"+appoName,appoValue,isCData);
}
else{
insertNodeEscaped(newNode+"/"+appoName,appoValue,isCData);
}
}
else{
insertNodeEscaped(newNode,"",isCData);
}
}else if(appo.indexOf("=")!=-1){
String appoName = appo.substring(0, appo.indexOf("=")).trim();
String appoValue = appo.substring(appo.indexOf("'") + 1, appo.lastIndexOf("'"));
String newNode=currentXPath.trim()+"/"+realName.substring(0,realName.indexOf("[")).trim();
List<?> list=dom4JDocument.selectNodes(newNode);
if(list!=null){
if(dom4JDocument.selectSingleNode(currentXPath+"/"+nodeName)==null){
insertNodeEscaped(newNode+"["+list.size()+1+"]"+"/"+appoName,appoValue,isCData);
}
else{
insertNodeEscaped(newNode+"/"+appoName,appoValue,isCData);
}
}else{
insertNodeEscaped(newNode,"",isCData);
}
}
}
}
realName = realName.substring(0, realName.indexOf("["));
}
Node testNode = null;
try {
testNode = dom4JDocument.selectSingleNode(currentXPath + "/" + nodeName);
} catch (XPathException e2) {
}
if (testNode == null && count>1) {
if (realName.indexOf("@") == -1) {
try {
if(!currentXPath.trim().equals("")){
List<Node> nodeList = dom4JDocument.selectNodes(currentXPath);
//System.err.println(currentXPath);
for (int j = 0; j < nodeList.size(); j++) {
Node node = null;
if (!realName.trim().equalsIgnoreCase("text()")) {
node = DocumentHelper.createElement(realName);
if (count == tot) {
if(isCData){
((Element)node).add(DocumentHelper.createCDATA(nodeValue));
}else{
node.setText(nodeValue);
}
}
} else {
if(isCData){
node = DocumentHelper.createCDATA(nodeValue);
}else{
node = DocumentHelper.createText(nodeValue);
}
}
if (appoAttributesList != null) {
for(int xx=0;xx<appoAttributesList.size();xx++)
((Element)node).addAttribute( ((Attribute)appoAttributesList.get(xx)).getAttributeName() , ((Attribute)appoAttributesList.get(xx)).getAttributeValue());
}else if (appoAttribute != null) {
((Element)node).addAttribute(appoAttribute.getAttributeName(),appoAttribute.getAttributeValue());
}else if (apponNamespace != null) {
((Element)node).add(apponNamespace);
}
((Element)dom4JDocument.selectNodes(currentXPath).get(j)).add(node);
}
//((Element)dom4JDocument.selectSingleNode(currentXPath)).add(node);
}
} catch (NullPointerException e1) {
try{
Node node = null;
if (!realName.trim().equalsIgnoreCase("text()")) {
node = DocumentHelper.createElement(realName);
if (count == tot) {
if(isCData){
((Element)node).add(DocumentHelper.createCDATA(nodeValue));
}else{
node.setText(nodeValue);
}
}
} else {
if(isCData){
node = DocumentHelper.createCDATA(nodeValue);
}else{
node = DocumentHelper.createText(nodeValue);
}
}
if (appoAttributesList != null) {
for(int xx=0;xx<appoAttributesList.size();xx++)
((Element)node).addAttribute( ((Attribute)appoAttributesList.get(xx)).getAttributeName() , ((Attribute)appoAttributesList.get(xx)).getAttributeValue());
}else if (appoAttribute != null) {
((Element)node).addAttribute(appoAttribute.getAttributeName(),appoAttribute.getAttributeValue());
}else if (apponNamespace != null) {
((Element)node).add(apponNamespace);
}
int wrongNum=Integer.parseInt(currentXPath.substring(currentXPath.lastIndexOf("[")+1,currentXPath.lastIndexOf("]")));
wrongNum=wrongNum-1;
while(wrongNum!=0){
currentXPath=currentXPath.substring(0,currentXPath.lastIndexOf("[")+1)+Integer.toString(wrongNum)+currentXPath.substring(currentXPath.lastIndexOf("]"),currentXPath.length());
try{
((Element)dom4JDocument.selectSingleNode(currentXPath)).add(node);
break;
}catch(NullPointerException exc){}
wrongNum=wrongNum-1;
}
}
catch(StringIndexOutOfBoundsException stex){
}
catch(NumberFormatException stex){
}
}
} else {
if(realName.substring(realName.indexOf("@") + 1).toLowerCase().startsWith("xmlns")){
String namespaceName = "";
try{
namespaceName = realName.substring(realName.indexOf("@xmlns:") + "@xmlns:".length());
}catch (StringIndexOutOfBoundsException e) {
}
Namespace namespace = new Namespace(namespaceName, nodeValue);
try{
((Element) dom4JDocument.selectSingleNode(currentXPath)).add(namespace);
}catch(NullPointerException exc){
try{
int wrongNum=Integer.parseInt(currentXPath.substring(currentXPath.lastIndexOf("[")+1,currentXPath.lastIndexOf("]")));
wrongNum=wrongNum-1;
while(wrongNum!=0){
currentXPath=currentXPath.substring(0,currentXPath.lastIndexOf("[")+1)+Integer.toString(wrongNum)+currentXPath.substring(currentXPath.lastIndexOf("]"),currentXPath.length());
try{
((Element) dom4JDocument.selectSingleNode(currentXPath)).add(namespace);
break;
}catch(NullPointerException exct){}
wrongNum=wrongNum-1;
}
}
catch(StringIndexOutOfBoundsException stex){
}
catch(NumberFormatException stex){
}
}
}else{
Attribute attribute = new Attribute();
attribute.setAttributeName(realName.substring(realName.indexOf("@") + 1));
if (count == tot) {
attribute.setAttributeValue(nodeValue);
}
try{
((Element) dom4JDocument.selectSingleNode(currentXPath)).addAttribute(attribute.getAttributeName(),attribute.getAttributeValue());
}
catch(NullPointerException exc){
try{
int wrongNum=Integer.parseInt(currentXPath.substring(currentXPath.lastIndexOf("[")+1,currentXPath.lastIndexOf("]")));
wrongNum=wrongNum-1;
while(wrongNum!=0){
currentXPath=currentXPath.substring(0,currentXPath.lastIndexOf("[")+1)+Integer.toString(wrongNum)+currentXPath.substring(currentXPath.lastIndexOf("]"),currentXPath.length());
try{
((Element) dom4JDocument.selectSingleNode(currentXPath)).addAttribute(attribute.getAttributeName(),attribute.getAttributeValue());
break;
}catch(NullPointerException exct){}
wrongNum=wrongNum-1;
}
}
catch(StringIndexOutOfBoundsException stex){
}
catch(NumberFormatException stex){
}
}
}
}
}
currentXPath += "/" + nodeName;
dom4JDocument = DocumentHelper.parseText(dom4JDocument.asXML());
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
} else {
throw new XMLException("Invalid xPath value [" + xPath + "]");
}
}
public void insertValueAt(String xPath, String val,boolean isCData) throws XMLException {
insertValueAtInternal(xPath,val,isCData);
}
public void insertValueAt(String xPath, String val) throws XMLException {
insertValueAtInternal(xPath,val,false);
}
private void insertValueAtInternal(String xPath, String val,boolean isCData) throws XMLException {
String value = StringEscapeUtils.escapeHtml4(val);
try {
if(xPath.trim().endsWith("text()")){
List<?> textList= dom4JDocument.selectNodes(xPath);
for(int i=0;i<textList.size();i++){
((Node)textList.get(i)).setText("");
}
dom4JDocument.selectSingleNode(xPath).setText(value);
}else{
dom4JDocument.selectSingleNode(xPath).setText(value);
}
} catch (NullPointerException e) {
insertNodeEscaped(xPath, value,isCData);
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
public Document deleteNode(Document aDoc, String xPath) throws XMLException {
//String app = xPath;
Document doc = aDoc;
if (xPath != null && !xPath.trim().equals("")) {
try {
List<?> list = aDoc.selectNodes( xPath);
if (list != null && list.size() != 0) {
for (int i = 0; i < list.size(); i++) {
Node node = (Node)list.get(i);
node.getParent().remove(node);
}
}
doc.normalize();
} catch (Exception e) {
e.printStackTrace();
throw new XMLException(e.getMessage());
}
}
return doc;
}
public void deleteNode(String xPath) throws XMLException {
if (xPath != null && !xPath.trim().equals("")) {
try {
List<?> list = dom4JDocument.selectNodes(xPath);
if (list != null && list.size() != 0) {
for (int i = 0; i < list.size(); i++) {
Node node = (Node)list.get(i);
node.getParent().remove(node);
}
}
dom4JDocument.normalize();
} catch (Exception e) {
e.printStackTrace();
throw new XMLException(e.getMessage());
}
}
}
public String getXML(String encoding,boolean indent) throws XMLException {
if(dom4JDocument!=null){
OutputFormat outputFormat = new OutputFormat();
outputFormat.setEncoding(encoding);
StringWriter stringWriter = new StringWriter();
XMLWriter xmlWriter = null;
if(indent){
outputFormat.setNewlines(true);
outputFormat.setIndent(true);
outputFormat.setIndentSize(2);
xmlWriter = new XMLWriter(stringWriter, outputFormat);
xmlWriter.setMaximumAllowedCharacter(255);
try {
xmlWriter.write(dom4JDocument);
xmlWriter.flush();
xmlWriter.close();
stringWriter.flush();
stringWriter.close();
} catch (IOException e) {
throw new XMLException(e.getMessage());
}
return stringWriter.toString();
}else{
xmlWriter = new XMLWriter(stringWriter, outputFormat);
xmlWriter.setMaximumAllowedCharacter(255);
try {
xmlWriter.write(dom4JDocument);
xmlWriter.flush();
xmlWriter.close();
stringWriter.flush();
stringWriter.close();
} catch (IOException e) {
throw new XMLException(e.getMessage());
}
return stringWriter.toString();
}
}else{
throw new XMLException("Invalid operation! Document = null");
}
}
public String getXML(String encoding) throws XMLException {
return getXML(encoding,false);
}
public org.jdom2.Document getJDomDocument() throws XMLException {
org.dom4j.io.DOMWriter d4Writer = new org.dom4j.io.DOMWriter();
try {
DomDocument = d4Writer.write(dom4JDocument);
} catch (DocumentException e) {
throw new XMLException(e.getMessage());
}
JDomDocument = new DOMBuilder().build(DomDocument);
if (JDomDocument != null)
return JDomDocument;
else
throw new XMLException("Invalid operation! Document = null");
}
public org.w3c.dom.Document getDomDocument() throws XMLException {
try {
org.dom4j.io.DOMWriter d4Writer = new org.dom4j.io.DOMWriter();
org.w3c.dom.Document domDocument = d4Writer.write(dom4JDocument);
return domDocument;
} catch (Exception e) {
throw new XMLException(e.getMessage());
}
}
private String testXPath(String xpath){
String result="";
try {
String xpathToTest = xpath.replaceAll("\"", "'");
if (xpathToTest.indexOf("[") != -1) {
int start=xpathToTest.indexOf("[") + 1;
int end=xpathToTest.indexOf("]");
String toTest=xpathToTest.substring(xpathToTest.indexOf("[") + 1, xpathToTest.indexOf("]"));
try{
Integer.parseInt(toTest);
result=xpathToTest;
}catch (NumberFormatException e) {
toTest=toTest.replace('/','~');
result=xpathToTest.substring(0,start)+toTest+xpathToTest.substring(end,xpathToTest.length());
}
}
else{
result=xpathToTest;
}
} catch (StringIndexOutOfBoundsException e) {
throw e;
}
return result;
}
public boolean testNode(String xPath){
Node node = dom4JDocument.selectSingleNode(xPath);
boolean result = false;
if (node != null) {
if (node.getText() != null && node.getText() != "") {
result = true;
} else {
result = false;
}
} else {
result = false;
}
return result;
}
public int countNodes(String xPath){
int nodes = 0;
List<?> nodeList = dom4JDocument.selectNodes(xPath);
if (nodeList != null) {
nodes = nodeList.size();
}
return nodes;
}
private String getValue(String xPath){
String value = "";
if (xPath.endsWith("/text()")) {
List<?> nodeList = dom4JDocument.selectNodes(xPath);
for (int i = 0; i < nodeList.size(); i++) {
try {
if(((Node)nodeList.get(i)).getText().indexOf("\\n")!=-1)
value += ((Node)nodeList.get(i)).getText() + "\n";
else
value += ((Node)nodeList.get(i)).getText();
} catch (NullPointerException exc) {
}
}
} else {
Node ilNodo = dom4JDocument.selectSingleNode(xPath);
if (ilNodo != null) {
value = ilNodo.getText();
} else {
value = "";
}
}
if (value.equals(null)) {
value = "";
}
OutputFormat outputFormat = new OutputFormat();
if(dom4JDocument.getXMLEncoding()!=null)
outputFormat.setEncoding(dom4JDocument.getXMLEncoding());
StringWriter stringWriter = new StringWriter();
XMLWriter xmlWriter = null;
outputFormat.setNewlines(true);
xmlWriter = new XMLWriter(stringWriter, outputFormat);
xmlWriter.setMaximumAllowedCharacter(255);
try {
xmlWriter.write(value);
xmlWriter.flush();
xmlWriter.close();
stringWriter.close();
} catch (IOException e) {
return "";
}
return stringWriter.toString();
}
public String getNodeValue(String xPath){
String value = getValue(xPath);
value = ((value.replaceAll("\"", """)).replaceAll("<", "<")).replaceAll(">", ">");
return value.trim();
}
public String getNodeValue(String xPath, boolean doConvert){
String value = getValue(xPath);
if (doConvert)
value = ((value.replaceAll("\"", """)).replaceAll("<", "<")).replaceAll(">", ">");
return value.trim();
}
public String getNodeValue(String xPath, String returnChar){
String value = getValue(xPath);
value = ((value.replaceAll("\"", """)).replaceAll("<", "<")).replaceAll(">", ">");
return (value.replaceAll("\n", returnChar)).trim();
}
public String getHTMLNodeValue(String xPath, String returnChar){
String value = getValue(xPath);
value = value.replaceAll("\"", """);
value = value.replaceAll("<em>", "IniZioTagHtMlemFinETagHtMl");
value = value.replaceAll("</em>", "IniZioTagHtMl/emFinETagHtMl");
value = value.replaceAll("<EM>", "IniZioTagHtMlemFinETagHtMl");
value = value.replaceAll("</EM>", "IniZioTagHtMl/emFinETagHtMl");
value = value.replaceAll("<P>", "IniZioTagHtMlpFinETagHtMl");
value = value.replaceAll("</P>", "IniZioTagHtMl/pFinETagHtMl");
value = value.replaceAll("<p>", "IniZioTagHtMlpFinETagHtMl");
value = value.replaceAll("</p>", "IniZioTagHtMl/pFinETagHtMl");
value = value.replaceAll("<STRONG>", "IniZioTagHtMlstrongFinETagHtMl");
value = value.replaceAll("</STRONG>", "IniZioTagHtMl/strongFinETagHtMl");
value = value.replaceAll("<strong>", "IniZioTagHtMlstrongFinETagHtMl");
value = value.replaceAll("</strong>", "IniZioTagHtMl/strongFinETagHtMl");
value = value.replaceAll("<br>", "IniZioTagHtMlbrFinETagHtMl");
value = value.replaceAll("<BR>", "IniZioTagHtMlbrFinETagHtMl");
value = (value.replaceAll("<", "<")).replaceAll(">", ">");
value = (value.replaceAll("IniZioTagHtMl", "<")).replaceAll("FinETagHtMl", ">");
return (value.replaceAll("\n", returnChar)).trim();
}
public String getHTMLNodeValue(String xPath){
String value = getValue(xPath);
value = value.replaceAll("\"", """);
value = value.replaceAll("<em>", "IniZioTagHtMlemFinETagHtMl");
value = value.replaceAll("</em>", "IniZioTagHtMl/emFinETagHtMl");
value = value.replaceAll("<EM>", "IniZioTagHtMlemFinETagHtMl");
value = value.replaceAll("</EM>", "IniZioTagHtMl/emFinETagHtMl");
value = value.replaceAll("<P>", "IniZioTagHtMlpFinETagHtMl");
value = value.replaceAll("</P>", "IniZioTagHtMl/pFinETagHtMl");
value = value.replaceAll("<p>", "IniZioTagHtMlpFinETagHtMl");
value = value.replaceAll("</p>", "IniZioTagHtMl/pFinETagHtMl");
value = value.replaceAll("<STRONG>", "IniZioTagHtMlstrongFinETagHtMl");
value = value.replaceAll("</STRONG>", "IniZioTagHtMl/strongFinETagHtMl");
value = value.replaceAll("<strong>", "IniZioTagHtMlstrongFinETagHtMl");
value = value.replaceAll("</strong>", "IniZioTagHtMl/strongFinETagHtMl");
value = value.replaceAll("<br>", "IniZioTagHtMlbrFinETagHtMl");
value = value.replaceAll("<BR>", "IniZioTagHtMlbrFinETagHtMl");
value = (value.replaceAll("<", "<")).replaceAll(">", ">");
value = (value.replaceAll("IniZioTagHtMl", "<")).replaceAll("FinETagHtMl", ">");
return value.trim();
}
public String getNodeValue(String xPath, String returnChar, String toHighlight){
String value = getValue(xPath);
value = ((value.replaceAll("\"", """)).replaceAll("<", "<")).replaceAll(">", ">");
String[] strToHighlight = toHighlight.split(",");
for (int i = 0; i < strToHighlight.length; i++) {
value = value.replaceAll(strToHighlight[i], "<span class=\""+htmlTagClass+"\">" + strToHighlight[i] + "</span>");
}
return (value.replaceAll("\n", returnChar)).trim();
}
private class Attribute {
private String attributeName="";
private String attributeValue="";
public Attribute() {
}
public Attribute(String attributeName,String attributeValue) {
this.attributeName = attributeName;
this.attributeValue = attributeValue;
}
public String getAttributeName() {
return attributeName;
}
/**
* @return
*/
public String getAttributeValue() {
return attributeValue;
}
/**
* @param string
*/
public void setAttributeName(String string) {
attributeName = string;
}
/**
* @param string
*/
public void setAttributeValue(String string) {
attributeValue = string;
}
}
/**
* @return
*/
public String getHtmlTagClass() {
return htmlTagClass;
}
/**
* @param string
*/
public void setHtmlTagClass(String string) {
htmlTagClass = string;
}
public void addNodeNamespaceURIs(String xPath,Map<?, ?> uris) throws XMLException {
List<?> list = dom4JDocument.selectNodes(xPath);
if(list!=null && list.size()>0){
Set<?> set = uris.keySet();
for (int i = 0; i < list.size(); i++) {
Iterator<?> iterator = set.iterator();
while(iterator.hasNext()){
String keyName = (String) iterator.next();
String keyValue = (String) uris.get(keyName);
((Element)list.get(i)).add(Namespace.get(keyName, keyValue));
}
}
}
}
public void removeEmptyNodes() throws XMLException{
try {
removeEmptyTextNode();
List<?> list = dom4JDocument.selectNodes("//*[not(node())]");
if (list != null && list.size() != 0) {
for (int i = 0; i < list.size(); i++) {
Node node = (Node)list.get(i);
node.getParent().remove(node);
}
}
dom4JDocument.normalize();
} catch (Exception e) {
e.printStackTrace();
throw new XMLException(e.getMessage());
}
}
public void removeEmptyTextNode() throws XMLException{
try {
List<?> list = dom4JDocument.selectNodes("//text()");
if (list != null && list.size() != 0) {
for (int i = 0; i < list.size(); i++) {
Node node = (Node)list.get(i);
String value = node.getText().trim();
if(value.equals("")){
node.getParent().remove(node);
}
}
}
dom4JDocument.normalize();
} catch (Exception e) {
e.printStackTrace();
throw new XMLException(e.getMessage());
}
}
public void addNameSpace(String prefix,String uri){
dom4JDocument.getRootElement().add(new Namespace(prefix, uri));
}
public void testEscapeXML() throws Exception {
ByteArrayOutputStream os = new ByteArrayOutputStream();
OutputFormat format = new OutputFormat(null, false, "ISO-8859-2");
format.setSuppressDeclaration(true);
XMLWriter writer = new XMLWriter(os, format);
Document document = DocumentFactory.getInstance().createDocument();
Element root = document.addElement("root");
root.setText("bla &#c bla");
writer.write(document);
String result = os.toString();
Document doc2 = DocumentHelper.parseText(result);
doc2.normalize();
}
private String parseAttribute(String xml){
String[] strings = xml.split("[\\<]");
String result="";
for (int i = 0; i < strings.length; i++) {
if(!strings[i].trim().equals("")){
String node="<"+strings[i];
String toTest=node.substring(node.indexOf("<"), node.indexOf(">")+1);
if(toTest.indexOf("\"")!=-1){//se ha attributi
char[] chars = toTest.toCharArray();
ArrayList<CharUtil> vector = new ArrayList<CharUtil>();
for (int j = 0; j < chars.length; j++) {
char c = chars[j];
if(c=='<' || c=='>' || c=='=' || c=='"'){
vector.add(new CharUtil(new Character(c).toString(),j));
}
}
int lastPosition = -1;
boolean start = false;
for (int j = 0; j < vector.size(); j++) {
CharUtil charUtil = (CharUtil)vector.get(j);
if(charUtil.c.equals("\"")){
if(start==false){
start=true;
}else{
lastPosition=j;
charUtil.c=""";
vector.set(j, charUtil);
}
}else if(charUtil.c.equals("=") || charUtil.c.equals(">")){
if(lastPosition!=-1){
((CharUtil)vector.get(lastPosition)).c="\"";
start = false;
}
}
}
String parsed="";
for (int k = 0; k < chars.length; k++) {
boolean addChar=true;
String addString="";
for (int j = 0; j < vector.size(); j++) {
CharUtil charUtil = (CharUtil)vector.get(j);
if(k==charUtil.position){
addString=charUtil.c;
addChar=false;
break;
}else{
addChar=true;
}
}
if(addChar)
parsed+=chars[k];
else
parsed+=addString;
}
result+=parsed;
}else{
result+=toTest;
}
try {
result+=node.substring(node.indexOf(">")+1,node.length());
} catch (StringIndexOutOfBoundsException e) {
}
}
}
return result;
}
private class CharUtil {
protected String c;
protected int position=-1;
public CharUtil(String c,int position) {
this.c=c;
this.position=position;
}
}
}