AOO410/main/scripting/java/com/sun/star/script/framework/container/ParcelDescriptor.java - openoffice - Git at Google

 /**************************************************************
  *
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you 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.star.script.framework.container;

 import java.io.File;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.FileNotFoundException;
 import java.io.ByteArrayInputStream;

 import java.util.ArrayList;
 import java.util.Map;
 import java.util.HashMap;
 import java.util.Hashtable;
 import java.util.Enumeration;
 import java.util.Iterator;

 // import javax.xml.parsers.DocumentBuilderFactory;
 // import javax.xml.parsers.DocumentBuilder;
 // import javax.xml.parsers.ParserConfigurationException;

 import org.w3c.dom.*;

 public class ParcelDescriptor {

     // File name to be used for parcel descriptor files
     public static final String
         PARCEL_DESCRIPTOR_NAME = "parcel-descriptor.xml";

     // Collection of all ParcelDescriptor created for files
     private static final Map PARCEL_DESCRIPTOR_MAP = new HashMap(5);

     // This is the default contents of a parcel descriptor to be used when
     // creating empty descriptors
     private static final byte[] EMPTY_DOCUMENT =
         ("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
          "<parcel xmlns:parcel=\"scripting.dtd\" language=\"Java\">\n" +
          "</parcel>").getBytes();

     private File file = null;
     private Document document = null;
     private String language = null;
     private Map languagedepprops = new Hashtable(3);

     public static synchronized void removeParcelDescriptor(File parent) {
         File path = new File(parent, PARCEL_DESCRIPTOR_NAME);
         PARCEL_DESCRIPTOR_MAP.remove(path);
     }

     public static synchronized void renameParcelDescriptor(File oldFile, File newFile) {
         File oldPath = new File(oldFile, PARCEL_DESCRIPTOR_NAME);
         ParcelDescriptor pd = (ParcelDescriptor)PARCEL_DESCRIPTOR_MAP.get(oldPath);
         if(pd != null) {
             PARCEL_DESCRIPTOR_MAP.remove(oldPath);
             File newPath = new File(newFile, PARCEL_DESCRIPTOR_NAME);
             pd.file = newPath;
             PARCEL_DESCRIPTOR_MAP.put(newPath, pd);
         }
     }

     // returns the ParcelDescriptor in the corresponding directory
     // returns null if no ParcelDescriptor is found in the directory
     public static synchronized ParcelDescriptor
         getParcelDescriptor(File parent) {

         File path = new File(parent, PARCEL_DESCRIPTOR_NAME);
         ParcelDescriptor pd = (ParcelDescriptor)PARCEL_DESCRIPTOR_MAP.get(path);

         if (pd == null && path.exists()) {
             try {
                 pd = new ParcelDescriptor(path);
             }
             catch (IOException ioe) {
                 return null;
             }
             PARCEL_DESCRIPTOR_MAP.put(path, pd);
         }
         return pd;
     }

     // returns a ParcelDescriptor for the corresponding directory
     // if no ParcelDescriptor exists, one is created
     public static synchronized ParcelDescriptor
         createParcelDescriptor(File parent) throws IOException {

         ParcelDescriptor pd = getParcelDescriptor(parent);

         if (pd == null) {
             if (parent == null || !parent.exists() || !parent.isDirectory()) {
                 throw new IOException("Cannot create Parcel Descriptor");
             }

             File path = new File(parent, PARCEL_DESCRIPTOR_NAME);
             pd = new ParcelDescriptor(path);
             PARCEL_DESCRIPTOR_MAP.put(path, pd);
         }
         return pd;
     }

     public ParcelDescriptor() throws IOException {
         ByteArrayInputStream bis = null;
         try {
             bis = new ByteArrayInputStream(EMPTY_DOCUMENT);
             this.document = XMLParserFactory.getParser().parse(bis);
         }
         finally {
             if (bis != null)
                 bis.close();
         }
     }

     public ParcelDescriptor(Document document) {
         this.document = document;
         initLanguageProperties();
     }

     public ParcelDescriptor(InputStream is) throws IOException {
         this(XMLParserFactory.getParser().parse(is));
     }

     public ParcelDescriptor(File file) throws IOException {
         this(file, "Java");
     }

     public ParcelDescriptor(File file, String language) throws IOException {
         this.file = file;

         if (file.exists()) {
             FileInputStream fis = null;
             try {
                 fis = new FileInputStream(file);
                 this.document = XMLParserFactory.getParser().parse(fis);
             }
             finally {
                 if (fis != null)
                     fis.close();
             }
         }
         else {
             ByteArrayInputStream bis = null;
             try {
                 bis = new ByteArrayInputStream(EMPTY_DOCUMENT);
                 this.document = XMLParserFactory.getParser().parse(bis);
             }
             finally {
                 if (bis != null)
                     bis.close();
             }
             setLanguage(language);
         }
         initLanguageProperties();
     }

     public void write(File file) throws IOException {
         FileOutputStream fos = new FileOutputStream(file);
         XMLParserFactory.getParser().write(document, fos);
         fos.close();
     }

     public void write() throws IOException {
         if (file == null)
             throw new FileNotFoundException("No file specified");

         write(file);
     }

     public void write(OutputStream out) throws IOException {
         XMLParserFactory.getParser().write(document, out);
     }

     public Document getDocument() {
         return document;
     }

     public String getLanguage() {
         if (language == null) {
             if (document != null) {
                 Element e = document.getDocumentElement();
                 language = e.getAttribute("language");
             }
         }
         return language;
     }

     public void setLanguage(String language) {
         this.language = language;

         if (document != null) {
             try {
                 Element e = document.getDocumentElement();
                 e.setAttribute("language", language);
             }
             catch (DOMException de) {
             }
         }
     }

     public ScriptEntry[] getScriptEntries() {
         ArrayList scripts = new ArrayList();
         NodeList scriptNodes;
         int len;

         if (document == null ||
             (scriptNodes = document.getElementsByTagName("script")) == null ||
             (len = scriptNodes.getLength()) == 0)
             return new ScriptEntry[0];

         for (int i = 0; i < len; i++) {
             String language, languagename, logicalname, description = "";
             Map langProps = new HashMap();
             NodeList nl;
             Element tmp;

             Element scriptElement = (Element)scriptNodes.item(i);
             language = scriptElement.getAttribute("language");

             nl = scriptElement.getElementsByTagName("logicalname");
             if (nl == null)
                 logicalname = "";
             else {
                 tmp = (Element)nl.item(0);
                 logicalname = tmp.getAttribute("value");
             }

             // get the text of the description element
             nl = scriptElement.getElementsByTagName("locale");
             if (nl != null)
             {
                 nl = nl.item(0).getChildNodes();
                 if (nl != null)
                 {
                     for (int j = 0 ; j < nl.getLength(); j++)
                     {
                         if (nl.item(j).getNodeName().equals("description"))
                         {
                             CharacterData cd =
                                 (CharacterData)nl.item(j).getFirstChild();
                             description = cd.getData().trim();
                         }
                     }
                 }
             }

             nl = scriptElement.getElementsByTagName("functionname");
             if (nl == null) {
                 languagename = "";
             } else {
                 tmp = (Element)nl.item(0);
                 languagename = tmp.getAttribute("value");
             }
             nl = scriptElement.getElementsByTagName("languagedepprops");
             if ( nl != null && nl.getLength() > 0 )
             {

                 NodeList props = ((Element)nl.item(0)).getElementsByTagName("prop");
                 if ( props != null )
                 {
                     for ( int j=0; j < props.getLength(); j++ )
                     {
                         tmp = (Element)props.item(j);
                         String key = tmp.getAttribute("name");
                         String val = tmp.getAttribute("value");
                         langProps.put( key,val );
                     }
                 }
             }
             ScriptEntry entry = new ScriptEntry(language, languagename, logicalname, "",langProps, description);
             scripts.add(entry);
         }
         return (ScriptEntry[])scripts.toArray(new ScriptEntry[0]);
     }

     public void setScriptEntries(ScriptEntry[] scripts) {
         clearEntries();
         for (int i = 0; i < scripts.length; i++)
             addScriptEntry(scripts[i]);
     }

     public void setScriptEntries(Enumeration scripts) {
         clearEntries();
         while (scripts.hasMoreElements())
             addScriptEntry((ScriptEntry) scripts.nextElement());
     }

     public String getLanguageProperty(String name) {
         return (String)languagedepprops.get(name);
     }

     public void setLanguageProperty(String name, String value) {
         languagedepprops.put(name, value);
         setScriptEntries(getScriptEntries());
     }

     private void initLanguageProperties() {
         NodeList nl = document.getElementsByTagName("languagedepprops");
         int len;

         if (nl != null && (len = nl.getLength()) != 0) {

             for (int i = 0; i < len; i++) {
                 Element e = (Element)nl.item(i);
                 NodeList nl2 = e.getElementsByTagName("prop");
                 int len2;

                 if (nl2 != null && (len2 = nl2.getLength()) != 0) {
                     for (int j = 0; j < len2; j++) {
                         Element e2 = (Element)nl2.item(j);

                         String name = e2.getAttribute("name");
                         String value = e2.getAttribute("value");

                         if (getLanguageProperty(name) == null) {
                             languagedepprops.put(name, value);
                         }
                     }
                 }
             }
         }
     }

     private void clearEntries() {
         NodeList scriptNodes;
         Element main = document.getDocumentElement();
         int len;

         if ((scriptNodes = document.getElementsByTagName("script")) != null &&
             (len = scriptNodes.getLength()) != 0)
         {
             for (int i = len - 1; i >= 0; i--) {
                 try {
                     main.removeChild(scriptNodes.item(i));
                 }
                 catch (DOMException de) {
                     // ignore
                 }
             }
         }
     }

     public void removeScriptEntry(ScriptEntry script) {
         NodeList scriptNodes;
         Element main = document.getDocumentElement();
         int len;

         if ((scriptNodes = document.getElementsByTagName("script")) != null &&
             (len = scriptNodes.getLength()) != 0)
         {
             for (int i = len - 1; i >= 0; i--) {
                 try {
                     Element scriptElement = (Element)scriptNodes.item(i);
                     String languagename = "";

                     NodeList nl =
                         scriptElement.getElementsByTagName("functionname");
                     if (nl == null) {
                         continue;
                     } else {
                         Element tmp = (Element)nl.item(0);
                         languagename = tmp.getAttribute("value");
                     }

                     if (languagename.equals(script.getLanguageName())) {
                         main.removeChild(scriptElement);
                     }
                 }
                 catch (DOMException de) {
                     // ignore
                 }
             }
         }
     }

     public void addScriptEntry(ScriptEntry script) {
         Element main = document.getDocumentElement();
         Element root, item, tempitem;

         root = document.createElement("script");
         root.setAttribute("language", script.getLanguage());

         item = document.createElement("locale");
         item.setAttribute("lang", "en");
         tempitem = document.createElement("displayname");
         tempitem.setAttribute("value", script.getLogicalName());
         item.appendChild(tempitem);

         tempitem = document.createElement("description");
         String description = script.getDescription();
         if (description == null || description.equals(""))
         {
             description = script.getLogicalName();
         }
         tempitem.appendChild(document.createTextNode(description));
         item.appendChild(tempitem);

         root.appendChild(item);

         item = document.createElement("logicalname");
         item.setAttribute("value", script.getLogicalName());
         root.appendChild(item);

         item = document.createElement("functionname");
         item.setAttribute("value", script.getLanguageName());
         root.appendChild(item);

         if (languagedepprops != null && languagedepprops.size() != 0) {
             String key;
             item = document.createElement("languagedepprops");

             Iterator iter = languagedepprops.keySet().iterator();
             while (iter.hasNext()) {
                 tempitem = document.createElement("prop");
                 key = (String)iter.next();
                 tempitem.setAttribute("name", key);
                 tempitem.setAttribute("value", (String)languagedepprops.get(key));
                 item.appendChild(tempitem);
             }
             root.appendChild(item);
         }

         //add to the Top Element
         main.appendChild(root);
     }
 }
	/**************************************************************
	*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you 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.star.script.framework.container;

	import java.io.File;
	import java.io.InputStream;
	import java.io.OutputStream;
	import java.io.FileInputStream;
	import java.io.FileOutputStream;
	import java.io.IOException;
	import java.io.FileNotFoundException;
	import java.io.ByteArrayInputStream;

	import java.util.ArrayList;
	import java.util.Map;
	import java.util.HashMap;
	import java.util.Hashtable;
	import java.util.Enumeration;
	import java.util.Iterator;

	// import javax.xml.parsers.DocumentBuilderFactory;
	// import javax.xml.parsers.DocumentBuilder;
	// import javax.xml.parsers.ParserConfigurationException;

	import org.w3c.dom.*;

	public class ParcelDescriptor {

	// File name to be used for parcel descriptor files
	public static final String
	PARCEL_DESCRIPTOR_NAME = "parcel-descriptor.xml";

	// Collection of all ParcelDescriptor created for files
	private static final Map PARCEL_DESCRIPTOR_MAP = new HashMap(5);

	// This is the default contents of a parcel descriptor to be used when
	// creating empty descriptors
	private static final byte[] EMPTY_DOCUMENT =
	("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
	"<parcel xmlns:parcel=\"scripting.dtd\" language=\"Java\">\n" +
	"</parcel>").getBytes();

	private File file = null;
	private Document document = null;
	private String language = null;
	private Map languagedepprops = new Hashtable(3);

	public static synchronized void removeParcelDescriptor(File parent) {
	File path = new File(parent, PARCEL_DESCRIPTOR_NAME);
	PARCEL_DESCRIPTOR_MAP.remove(path);
	}

	public static synchronized void renameParcelDescriptor(File oldFile, File newFile) {
	File oldPath = new File(oldFile, PARCEL_DESCRIPTOR_NAME);
	ParcelDescriptor pd = (ParcelDescriptor)PARCEL_DESCRIPTOR_MAP.get(oldPath);
	if(pd != null) {
	PARCEL_DESCRIPTOR_MAP.remove(oldPath);
	File newPath = new File(newFile, PARCEL_DESCRIPTOR_NAME);
	pd.file = newPath;
	PARCEL_DESCRIPTOR_MAP.put(newPath, pd);
	}
	}

	// returns the ParcelDescriptor in the corresponding directory
	// returns null if no ParcelDescriptor is found in the directory
	public static synchronized ParcelDescriptor
	getParcelDescriptor(File parent) {

	File path = new File(parent, PARCEL_DESCRIPTOR_NAME);
	ParcelDescriptor pd = (ParcelDescriptor)PARCEL_DESCRIPTOR_MAP.get(path);

	if (pd == null && path.exists()) {
	try {
	pd = new ParcelDescriptor(path);
	}
	catch (IOException ioe) {
	return null;
	}
	PARCEL_DESCRIPTOR_MAP.put(path, pd);
	}
	return pd;
	}

	// returns a ParcelDescriptor for the corresponding directory
	// if no ParcelDescriptor exists, one is created
	public static synchronized ParcelDescriptor
	createParcelDescriptor(File parent) throws IOException {

	ParcelDescriptor pd = getParcelDescriptor(parent);

	if (pd == null) {
	if (parent == null \|\| !parent.exists() \|\| !parent.isDirectory()) {
	throw new IOException("Cannot create Parcel Descriptor");
	}

	File path = new File(parent, PARCEL_DESCRIPTOR_NAME);
	pd = new ParcelDescriptor(path);
	PARCEL_DESCRIPTOR_MAP.put(path, pd);
	}
	return pd;
	}

	public ParcelDescriptor() throws IOException {
	ByteArrayInputStream bis = null;
	try {
	bis = new ByteArrayInputStream(EMPTY_DOCUMENT);
	this.document = XMLParserFactory.getParser().parse(bis);
	}
	finally {
	if (bis != null)
	bis.close();
	}
	}

	public ParcelDescriptor(Document document) {
	this.document = document;
	initLanguageProperties();
	}

	public ParcelDescriptor(InputStream is) throws IOException {
	this(XMLParserFactory.getParser().parse(is));
	}

	public ParcelDescriptor(File file) throws IOException {
	this(file, "Java");
	}

	public ParcelDescriptor(File file, String language) throws IOException {
	this.file = file;

	if (file.exists()) {
	FileInputStream fis = null;
	try {
	fis = new FileInputStream(file);
	this.document = XMLParserFactory.getParser().parse(fis);
	}
	finally {
	if (fis != null)
	fis.close();
	}
	}
	else {
	ByteArrayInputStream bis = null;
	try {
	bis = new ByteArrayInputStream(EMPTY_DOCUMENT);
	this.document = XMLParserFactory.getParser().parse(bis);
	}
	finally {
	if (bis != null)
	bis.close();
	}
	setLanguage(language);
	}
	initLanguageProperties();
	}

	public void write(File file) throws IOException {
	FileOutputStream fos = new FileOutputStream(file);
	XMLParserFactory.getParser().write(document, fos);
	fos.close();
	}

	public void write() throws IOException {
	if (file == null)
	throw new FileNotFoundException("No file specified");

	write(file);
	}

	public void write(OutputStream out) throws IOException {
	XMLParserFactory.getParser().write(document, out);
	}

	public Document getDocument() {
	return document;
	}

	public String getLanguage() {
	if (language == null) {
	if (document != null) {
	Element e = document.getDocumentElement();
	language = e.getAttribute("language");
	}
	}
	return language;
	}

	public void setLanguage(String language) {
	this.language = language;

	if (document != null) {
	try {
	Element e = document.getDocumentElement();
	e.setAttribute("language", language);
	}
	catch (DOMException de) {
	}
	}
	}

	public ScriptEntry[] getScriptEntries() {
	ArrayList scripts = new ArrayList();
	NodeList scriptNodes;
	int len;

	if (document == null \|\|
	(scriptNodes = document.getElementsByTagName("script")) == null \|\|
	(len = scriptNodes.getLength()) == 0)
	return new ScriptEntry[0];

	for (int i = 0; i < len; i++) {
	String language, languagename, logicalname, description = "";
	Map langProps = new HashMap();
	NodeList nl;
	Element tmp;

	Element scriptElement = (Element)scriptNodes.item(i);
	language = scriptElement.getAttribute("language");

	nl = scriptElement.getElementsByTagName("logicalname");
	if (nl == null)
	logicalname = "";
	else {
	tmp = (Element)nl.item(0);
	logicalname = tmp.getAttribute("value");
	}

	// get the text of the description element
	nl = scriptElement.getElementsByTagName("locale");
	if (nl != null)
	{
	nl = nl.item(0).getChildNodes();
	if (nl != null)
	{
	for (int j = 0 ; j < nl.getLength(); j++)
	{
	if (nl.item(j).getNodeName().equals("description"))
	{
	CharacterData cd =
	(CharacterData)nl.item(j).getFirstChild();
	description = cd.getData().trim();
	}
	}
	}
	}

	nl = scriptElement.getElementsByTagName("functionname");
	if (nl == null) {
	languagename = "";
	} else {
	tmp = (Element)nl.item(0);
	languagename = tmp.getAttribute("value");
	}
	nl = scriptElement.getElementsByTagName("languagedepprops");
	if ( nl != null && nl.getLength() > 0 )
	{

	NodeList props = ((Element)nl.item(0)).getElementsByTagName("prop");
	if ( props != null )
	{
	for ( int j=0; j < props.getLength(); j++ )
	{
	tmp = (Element)props.item(j);
	String key = tmp.getAttribute("name");
	String val = tmp.getAttribute("value");
	langProps.put( key,val );
	}
	}
	}
	ScriptEntry entry = new ScriptEntry(language, languagename, logicalname, "",langProps, description);
	scripts.add(entry);
	}
	return (ScriptEntry[])scripts.toArray(new ScriptEntry[0]);
	}

	public void setScriptEntries(ScriptEntry[] scripts) {
	clearEntries();
	for (int i = 0; i < scripts.length; i++)
	addScriptEntry(scripts[i]);
	}

	public void setScriptEntries(Enumeration scripts) {
	clearEntries();
	while (scripts.hasMoreElements())
	addScriptEntry((ScriptEntry) scripts.nextElement());
	}

	public String getLanguageProperty(String name) {
	return (String)languagedepprops.get(name);
	}

	public void setLanguageProperty(String name, String value) {
	languagedepprops.put(name, value);
	setScriptEntries(getScriptEntries());
	}

	private void initLanguageProperties() {
	NodeList nl = document.getElementsByTagName("languagedepprops");
	int len;

	if (nl != null && (len = nl.getLength()) != 0) {

	for (int i = 0; i < len; i++) {
	Element e = (Element)nl.item(i);
	NodeList nl2 = e.getElementsByTagName("prop");
	int len2;

	if (nl2 != null && (len2 = nl2.getLength()) != 0) {
	for (int j = 0; j < len2; j++) {
	Element e2 = (Element)nl2.item(j);

	String name = e2.getAttribute("name");
	String value = e2.getAttribute("value");

	if (getLanguageProperty(name) == null) {
	languagedepprops.put(name, value);
	}
	}
	}
	}
	}
	}

	private void clearEntries() {
	NodeList scriptNodes;
	Element main = document.getDocumentElement();
	int len;

	if ((scriptNodes = document.getElementsByTagName("script")) != null &&
	(len = scriptNodes.getLength()) != 0)
	{
	for (int i = len - 1; i >= 0; i--) {
	try {
	main.removeChild(scriptNodes.item(i));
	}
	catch (DOMException de) {
	// ignore
	}
	}
	}
	}

	public void removeScriptEntry(ScriptEntry script) {
	NodeList scriptNodes;
	Element main = document.getDocumentElement();
	int len;

	if ((scriptNodes = document.getElementsByTagName("script")) != null &&
	(len = scriptNodes.getLength()) != 0)
	{
	for (int i = len - 1; i >= 0; i--) {
	try {
	Element scriptElement = (Element)scriptNodes.item(i);
	String languagename = "";

	NodeList nl =
	scriptElement.getElementsByTagName("functionname");
	if (nl == null) {
	continue;
	} else {
	Element tmp = (Element)nl.item(0);
	languagename = tmp.getAttribute("value");
	}

	if (languagename.equals(script.getLanguageName())) {
	main.removeChild(scriptElement);
	}
	}
	catch (DOMException de) {
	// ignore
	}
	}
	}
	}

	public void addScriptEntry(ScriptEntry script) {
	Element main = document.getDocumentElement();
	Element root, item, tempitem;

	root = document.createElement("script");
	root.setAttribute("language", script.getLanguage());

	item = document.createElement("locale");
	item.setAttribute("lang", "en");
	tempitem = document.createElement("displayname");
	tempitem.setAttribute("value", script.getLogicalName());
	item.appendChild(tempitem);

	tempitem = document.createElement("description");
	String description = script.getDescription();
	if (description == null \|\| description.equals(""))
	{
	description = script.getLogicalName();
	}
	tempitem.appendChild(document.createTextNode(description));
	item.appendChild(tempitem);

	root.appendChild(item);

	item = document.createElement("logicalname");
	item.setAttribute("value", script.getLogicalName());
	root.appendChild(item);

	item = document.createElement("functionname");
	item.setAttribute("value", script.getLanguageName());
	root.appendChild(item);

	if (languagedepprops != null && languagedepprops.size() != 0) {
	String key;
	item = document.createElement("languagedepprops");

	Iterator iter = languagedepprops.keySet().iterator();
	while (iter.hasNext()) {
	tempitem = document.createElement("prop");
	key = (String)iter.next();
	tempitem.setAttribute("name", key);
	tempitem.setAttribute("value", (String)languagedepprops.get(key));
	item.appendChild(tempitem);
	}
	root.appendChild(item);
	}

	//add to the Top Element
	main.appendChild(root);
	}
	}