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*
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*
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*
* - Redistributions in binary form must reproduce the above copyright
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*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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/*
* This source code is provided to illustrate the usage of a given feature
* or technique and has been deliberately simplified. Additional steps
* required for a production-quality application, such as security checks,
* input validation and proper error handling, might not be present in
* this sample code.
*/
import java.io.*;
import java.net.*;
/**
* A simple example to illustrate using a URL to access a resource
* and then store the result to a File.
* <P>
* Any type of URL can be used: http, https, ftp, etc.
*
* @author Brad R. Wetmore
* @author Mark Reinhold
*/
public class URLDumper {
public static void main(String[] args) throws Exception {
if (args.length != 2) {
System.out.println("Usage: URLDumper <URL> <file>");
System.exit(1);
}
String location = args[0];
String file = args[1];
URL url = new URL(location);
FileOutputStream fos = new FileOutputStream(file);
byte [] bytes = new byte [4096];
InputStream is = url.openStream();
int read;
while ((read = is.read(bytes)) != -1) {
fos.write(bytes, 0, read);
}
is.close();
fos.close();
}
}