Archive for November, 2011

Java Source Repository

 

To view java API source code

http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/6-b14/java

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Open File/URL in Java

To open a application like text file, HTML file:

Class:

Url

Desktop

Method:

(Desktop  object) .browser(url);

 

Program to open file in java :

class Open{
public static void main(String[] args) throws URISyntaxException
{

Open obj = new Open();
obj.call();

}
public void call() throws URISyntaxException{

final URI uri = new URI(“filename”);

if (Desktop.isDesktopSupported())
{
Desktop desktop = Desktop.getDesktop();
try {

desktop.browse(uri );
}
catch (IOException e)
{
// TODO: error handling
}
}
else
{
// TODO: error handling
}
}
}

 

Note:

import  the required class in program

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