Executes a transformation on XML document - Java XML

Java examples for XML:DOM Document

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Description

Executes a transformation on XML document

Demo Code

/* See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * Esri Inc. 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./*from  ww w.j a va2 s  . c o  m*/
 */
//package com.java2s;

import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;

public class Main {
    /** DEFAULT_ENCODING = "UTF-8" */
    public static final String DEFAULT_ENCODING = "UTF-8";

    /**
     * Executes a transformation.
     * <br>The output encoding is set to UTF-8
     * @param source the transformation source
     * @param result the transformation result
     * @param indent if true, the output indent key is set to "yes"
     * @throws TransformerException if an exception occurs
     */
    public static void transform(javax.xml.transform.Source source,
            javax.xml.transform.Result result, boolean indent)
            throws TransformerException {
        Transformer transformer = TransformerFactory.newInstance()
                .newTransformer();
        transformer
                .setOutputProperty(OutputKeys.ENCODING, DEFAULT_ENCODING);
        transformer.setOutputProperty(OutputKeys.METHOD, "xml");
        if (indent) {
            transformer.setOutputProperty(OutputKeys.INDENT, "yes");
            transformer.setOutputProperty(
                    "{http://xml.apache.org/xslt}indent-amount", "2");
        }
        transformer.transform(source, result);
    }
}

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