Java XML Document to String getDocumentAsString(Resource resource)

Description

get Document As String

License

Apache License

Declaration

public static String getDocumentAsString(Resource resource)
            throws Exception 

Method Source Code

//package com.java2s;
/*/*from   w  w w . j  ava  2s.c o m*/
 * Copyright 2002-2012 the original author or authors.
 *
 * Licensed 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.
 */

import java.io.StringWriter;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
import org.springframework.core.io.Resource;

public class Main {
    public static String getDocumentAsString(Resource resource)
            throws Exception {

        Document document = getDocument(resource);
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer transformer = tf.newTransformer();
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION,
                "yes");
        StringWriter writer = new StringWriter();
        transformer.transform(new DOMSource(document), new StreamResult(
                writer));
        String output = writer.getBuffer().toString()
                .replaceAll("\n|\r", "");
        return output;
    }

    public static Document getDocument(Resource resource) throws Exception {
        Document document = DocumentBuilderFactory.newInstance()
                .newDocumentBuilder().parse(resource.getFile());

        return document;

    }
}

Related

1. domToString(final Document document)
2. getDocumentAsString(Document doc)
3. getDocumentAsString(Document doc)
4. getDocumentAsString(Document document)
5. getDocumentAsString(Node node, boolean prettyXml)
6. getString(Document document)
7. getStringFromDoc(org.w3c.dom.Document doc)
8. getStringFromDocument(Document doc)
9. getStringFromDocument(Document doc)