Java URL Load readFromFile(URL fileName)

Description

read From File

License

Open Source License

Declaration

public static String readFromFile(URL fileName) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2005-2011 eBay Inc./*from ww w.ja  va  2s. com*/
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 *******************************************************************************/

import java.io.InputStreamReader;

import java.net.URL;

public class Main {
    public static String readFromFile(URL fileName) {

        try {
            final StringBuffer sb = new StringBuffer();
            final char buf[] = new char[4096];
            int numRead;
            final InputStreamReader isr = new InputStreamReader(fileName.openStream(), "utf-8");

            do {
                numRead = isr.read(buf, 0, buf.length);
                if (numRead > 0)
                    sb.append(buf, 0, numRead);
            } while (numRead >= 0);

            isr.close();

            return sb.toString();
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }
}

Related

1. readFileContent(URL file)
2. readFileFromURL(URL url)
3. readFileIntoMap(URL url)
4. readFileIntoString(URL input)
5. readFileIntoString(URL url)
6. readFromFile(URL source)
7. readFromUrl(String url)
8. readFromUrl(String urlString)
9. readFromUrl(String urlText)