Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * 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;
    }
}