Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * #%L
 * i2b2 Export Service
 * %%
 * Copyright (C) 2013 Emory University
 * %%
 * 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.
 * #L%
 */

import org.w3c.dom.Node;

import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.TransformerFactoryConfigurationError;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

import java.io.StringWriter;

public class Main {
    /**
     * Converts an XML document or node to an equivalent string. Applies the
     * reverse operation of {@link #xmlStringToDocument(String)}.
     *
     * @param d the node to convert
     * @return a String representation of the XML node
     * @throws TransformerFactoryConfigurationError if an error occurs
     * configuring the transformer factory
     * @throws TransformerException if an error occurs during the transformation
     */
    static String xmlDocumentToString(Node d) throws TransformerFactoryConfigurationError, TransformerException {
        StringWriter writer = new StringWriter();
        Transformer t = TransformerFactory.newInstance().newTransformer();
        t.transform(new DOMSource(d), new StreamResult(writer));
        return writer.toString();
    }
}