Java XML Document Create createDocumentFromElement(final Element element)

Description

create Document From Element

License

Open Source License

Declaration

public static Document createDocumentFromElement(final Element element)
            throws ParserConfigurationException, SAXException, IOException 

Method Source Code

//package com.java2s;
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

import java.io.IOException;

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

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.xml.sax.SAXException;

public class Main {
    public static Document createDocumentFromElement(final Element element)
            throws ParserConfigurationException, SAXException, IOException {
        Document ret = null;/*from  www .  ja v  a2 s . co m*/

        if (null == element) {
            throw new NullPointerException("input DOM element is null");
        }

        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        factory.setNamespaceAware(true);
        ret = factory.newDocumentBuilder().newDocument();
        Node domNode = ret.importNode(element, true);
        ret.appendChild(domNode);

        return ret;
    }

    public static Document createDocumentFromElement(final Node node)
            throws ParserConfigurationException, SAXException, IOException {
        Document ret = null;

        if (null == node) {
            throw new NullPointerException("input DOM node is null");
        }

        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        factory.setNamespaceAware(true);
        ret = factory.newDocumentBuilder().newDocument();
        Node domNode = ret.importNode(node, true);
        ret.appendChild(domNode);

        return ret;
    }
}

Related

1. createDocument(String xml)
2. createDocumentBuilder()
3. createDocumentBuilder(boolean namespaces, boolean validating)
4. createDocumentBuilderFactory()
5. createDocumentBuilderFactory(ClassLoader classLoader)
6. createDocumentFromFile(File file)
7. createDocumentFromResult( final StreamResult result)
8. createDocumentFromString(String str)
9. createDocumentFromString(String xmlString)