Java DOM edit: Copy a Node from One Parse Tree into Another : DOM Edit « XML « Java

Java DOM edit: Copy a Node from One Parse Tree into Another


//An XML Document Providing an Element for Export
<?xml version="1.0" standalone="yes"?>
<!DOCTYPE contacts [
<!ELEMENT contacts (person)*>
<!ELEMENT person (name, email)>
<!ELEMENT name (#PCDATA | bold)*>
<!ELEMENT email (#PCDATA)>

        <name>Ichobad Crane</name>

//An XML Document to Receive an Imported Element
<?xml version="1.0" standalone="yes"?>
<!DOCTYPE folks [
<!ELEMENT folks (person)*>
<!ELEMENT person (name, phone, email)>
<!ELEMENT name (#PCDATA | bold)*>
<!ELEMENT phone (#PCDATA)>
<!ELEMENT email (#PCDATA)>

        <name>Zaphod Beeblebrox</name>
        <phone>907 555-9882</phone>

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.Element;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import javax.xml.parsers.ParserConfigurationException;

public class DOMImport {
    static public void main(String[] arg) {
        if(arg.length != 3) {
                    "Usage: DOMImport <infile1> <infile2> <outfile>");
        DOMImport dc = new DOMImport();
    public void inandout(String infile1,String infile2,String outfile) {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

        Document doc1 = null;
        Document doc2 = null;
        try {
            DocumentBuilder builder = dbf.newDocumentBuilder();
            builder.setErrorHandler(new MyErrorHandler());
            InputSource is1 = new InputSource(infile1);
            doc1 = builder.parse(is1);
            InputSource is2 = new InputSource(infile2);
            doc2 = builder.parse(is2);
            FileOutputStream fos = new FileOutputStream(outfile);
            TreeToXML ttxml = new TreeToXML();
        } catch (SAXException e) {
        } catch (ParserConfigurationException e) {
        } catch (IOException e) {
    public void importName(Document doc1,Document doc2) {
        Element root1 = doc1.getDocumentElement();
        Element personInDoc1 = (Element)root1.getFirstChild();

        Node importedPerson = doc2.importNode(personInDoc1,true);

        Element root2 = doc2.getDocumentElement();


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