Java.lang.Process.destroy() Method


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Description

The java.lang.Process.destroy() method kills the subprocess. The subprocess represented by this Process object is forcibly terminated.

Declaration

Following is the declaration for java.lang.Process.destroy() method

public abstract void destroy()

Parameters

  • NA

Return Value

This method does not return a value.

Exception

  • NA

Example

The following example shows the usage of lang.Process.destroy() method.

package com.tutorialspoint;

public class ProcessDemo {

   public static void main(String[] args) {
   try {
   // create a new process
   System.out.println("Creating Process...");
   Process p = Runtime.getRuntime().exec("notepad.exe");

   // wait 10 seconds
   System.out.println("Waiting...");
   Thread.sleep(10000);

   // kill the process
   p.destroy();
   System.out.println("Process destroyed.");

   } catch (Exception ex) {
   ex.printStackTrace();
   }

   }
}

Let us compile and run the above program, this will produce the following result:

Creating Process...
Waiting...
Process destroyed.

java_lang_process.htm

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