Finalize method in Java

Finalize method in Java

Hi,

What is the use of Finalize method in Java? Give me few example of Finalize method.

Thanks
View Answers

October 6, 2010 at 5:49 PM

Hi Friend,

Java uses finalize() method for Garbage collection.

Example:

import java.io.*;
public class FinalizeObject extends FileOutputStream {

// Contructor definition of the FinalizeFileOutputStream class.
public FinalizeFileOutputStream() throws IOException{
super("Rose India"); // call the super class constructor.
}

public static void main(String[] args) throws IOException {

// Create object of FinalizeFileOutputStream class.
FinalizeFileOutputStream objOutstream = new FinalizeFileOutputStream();

// finalize() method call.
objOutstream.finalize();
System.out.print("Stream is closed successfully and connection has "+
"cleaned up to the file.");

}
}

Thanks









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