Java XML Parse File parseFile(String fname)

Description

parse File

License

Educational Community License

Declaration

static Document parseFile(String fname) 

Method Source Code

//package com.java2s;
/**//from  w w w.java 2  s.  c  o m
 * Copyright 2005-2011 The Kuali Foundation
 *
 * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
 *
 * 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.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;

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

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

public class Main {
    static Document parseFile(String fname) {
        InputStream in = null;
        try {
            in = new FileInputStream(fname);
        } catch (FileNotFoundException e) {
            e.printStackTrace();
            System.exit(1);
        }
        return parseInputStream(in);
    }

    static Document parseInputStream(InputStream in) {
        Document doc = null;
        try {
            DocumentBuilder xml_parser = makeDOMparser();
            doc = xml_parser.parse(in);
        } catch (IOException e) {
            e.printStackTrace();
            System.exit(1);
        } catch (SAXException e) {
            e.printStackTrace();
            System.exit(1);
        }
        return doc;
    }

    static DocumentBuilder makeDOMparser() {
        DocumentBuilder parser = null;
        try {
            DocumentBuilderFactory dbfactory = DocumentBuilderFactory.newInstance();
            dbfactory.setIgnoringElementContentWhitespace(true);
            parser = dbfactory.newDocumentBuilder();
        } catch (ParserConfigurationException pce) {
            pce.printStackTrace();
            System.exit(1);
        }
        return parser;
    }
}

Related

1. parseFile(Class context, String name)
2. parseFile(File file)
3. parseFile(File fn)
4. parseFile(final File aFile)
5. parseFile(String fileName)
6. parsePage(String filePath)
7. parseXml(File file)
8. parseXml(File file)
9. parseXml(File file)