copie des noeuds d'un fichier xml dans un autre fichier xml
Bonjour,
J'ai créé une classe java qui me permet de copier des noeuds d'un fichier dans un fichier xml. Mais je n'ai pas pu les transférer
Voilà le code java:
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|
package siteview;
import java.io.*;
import java.util.*;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
import java.util.zip.*;
import java.util.Enumeration;
import java.text.*;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.stream.XMLOutputFactory;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;
public class sunzip {
public static void main (String argv[]) throws TransformerException {
DocumentBuilder db1;
Document doc1 = null;
JarFile zf=null;
try {
zf = new JarFile("lib/com.test_1.0.0.201004081926.jar");
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
DocumentBuilder db = null;
try {
db = dbf.newDocumentBuilder();
} catch (ParserConfigurationException e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
}
Document doc = null;
try {
doc = db.parse(new File(zf.getEntry("plugin.xml").toString()));
} catch (SAXException e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
} catch (IOException e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
}
doc.getDocumentElement().normalize();
System.out.println("Root element " + doc.getDocumentElement().getNodeName());
NodeList nodeLst = doc.getElementsByTagName("extension");
System.out.println("Information of all employees");
for (int s = 0; s < nodeLst.getLength(); s++) {
Node fstNode = nodeLst.item(s);
if (fstNode.getNodeType() == Node.ELEMENT_NODE) {
Element fstElmnt = (Element) fstNode;
//parseur pour le plugin courant
{
DocumentBuilderFactory dbf1 = DocumentBuilderFactory.newInstance();
try {
db1 = dbf1.newDocumentBuilder();
doc1 = db1.parse("tt.xml");
doc1.getDocumentElement().normalize();
} catch (ParserConfigurationException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (SAXException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
System.out.println("Root element " + doc1.getDocumentElement().getNodeName());
int i=0;
boolean tr=false;
NodeList nodeLst1 = doc1.getElementsByTagName("extension");
while (i<nodeLst1.getLength()&&!tr)
{
Node fstNode1 = nodeLst1.item(i);
// if (fstNode.getNodeType() == Node.ELEMENT_NODE) {
Element fstElmnt1 = (Element) fstNode1;
if (fstElmnt.getAttribute("point").equals(fstElmnt1.getAttribute("point")))
{ tr=true;
System.out.println("number:::"+fstNode.getChildNodes().getLength()+fstElmnt.getAttribute("point"));
for (int ss = 0; ss < fstNode.getChildNodes().getLength(); ss++) {
Node node2 = doc1.importNode(fstNode.getChildNodes().item(ss), true);
//System.out.println("element " + fstElmnt.getChildNodes().item(0).getParentNode().getLocalName());
fstNode1.appendChild(node2);
}
}
i++;
}
}
}
}
// Use a Transformer for output
TransformerFactory tFactory =
TransformerFactory.newInstance();
Transformer transformer = tFactory.newTransformer();
DOMSource source = new DOMSource(doc1);
StreamResult result = new StreamResult(System.out);
transformer.transform(source, result);
}
} |
Le fichier plugin.xml qui contient les noeuds à transférer:
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<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.4"?>
<plugin>
<extension
id="application"
point="org.eclipse.core.runtime.applications">
<application>
<run
class="com.test.Application">
</run>
</application>
</extension>
<extension
point="org.eclipse.ui.perspectives">
<perspective
name="Perspective"
class="com.test.Perspective"
id="com.test.perspective">
</perspective>
</extension>
<extension
point="org.eclipse.ui.views">
<view
name="View"
class="com.test.View"
id="com.test.view">
</view>
</extension>
<extension
id="product"
point="org.eclipse.core.runtime.products">
<product
application="com.test.application"
name="RCP Application">
<property
name="windowImages"
value="icons/alt_window_16.gif,icons/alt_window_32.gif">
</property>
</product>
</extension>
</plugin> |
Le 2ème fichier où je vais transférer mes noeuds:
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<?eclipse version="3.4"?>
<plugin>
<extension id="application" point="org.eclipse.core.runtime.applications">
<application>
<run class="siteview.Application">
</run>
</application>
</extension>
<extension point="org.eclipse.ui.perspectives">
<perspective class="siteview.Perspective" id="SiteView.perspective" name="Perspective">
</perspective>
</extension>
<extension point="org.eclipse.ui.views">
<view class="siteview.View" id="SiteView.view" name="View" restorable="true">
</view>
<category id="SiteView.CategoryExemple" name="Category Exemple">
</category>
<view allowMultiple="true" category="SiteView.CategoryExemple" class="siteview.ViewCategory" id="SiteView.view1" name="name" restorable="true">
</view>
</extension>
<extension id="product" point="org.eclipse.core.runtime.products">
<product application="SiteView.application" name="RCP Application">
<property name="windowImages" value="icons/alt_window_16.gif,icons/alt_window_32.gif">
</property>
</product>
</extension>
</plugin> |
Merci d'avance,
