Multi Threading
copy ,compile and run the following example
Compile >>javac Appl_7.java
the output will be Appl_7.class which is the byte code format portable can be run
in any platform OS
run >>java Appl_7
You invoke the interpreter (JVM) to run the Appl_7.class
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/*
Author:ZT
Date : Jun 26,2017
Reference: Java Oracle J2SE
*/
package a.b.c;
import java.awt.*;
import javax.swing.*;
class Appl_7 {
Appl_7(String names){
// thrd.start();
} // constructor
public static void main(String args[]){
mythread();
mythread1();
} // edn of main() method
public static void mythread(){
// System.out.println("Welocoem ...");
Mythread thrd=new Mythread("Dubai");
//thrd.run();
try{
Thread.sleep(5000);
}catch(Exception ex1){
JOptionPane.showMessageDialog(null,ex1.getMessage());
}
Mythread thrd2=new Mythread("Sharjh");
try{
Thread.sleep(5000);
}catch(Exception ex2){
JOptionPane.showMessageDialog(null,ex2.getMessage());
}
Mythread thrd3=new Mythread("Ajman");
try{
Thread.sleep(5000);
}catch(Exception ex3){
JOptionPane.showMessageDialog(null,ex3.getMessage());
}
Mythread thrd4=new Mythread("Fujerah");
//thrd1.run();
} // end of Mythread
////////////////////////////////
public static void mythread1(){
// System.out.println("Welocoem ...");
Mythread1 thrd=new Mythread1("Kuwait");
//thrd.run();
try{
Thread.sleep(5000);
}catch(Exception ex1){
JOptionPane.showMessageDialog(null,ex1.getMessage());
}
Mythread1 thrd2=new Mythread1("Qatar");
try{
Thread.sleep(5000);
}catch(Exception ex2){
JOptionPane.showMessageDialog(null,ex2.getMessage());
}
Mythread1 thrd3=new Mythread1("Bahrain");
try{
Thread.sleep(5000);
}catch(Exception ex3){
JOptionPane.showMessageDialog(null,ex3.getMessage());
}
Mythread1 thrd4=new Mythread1("SA");
//thrd1.run();
} // end of mythread1
} // end of class Appl_7
class Mythread implements Runnable{
Thread thred;
String mystr1;
Mythread(String str1){
thred=new Thread(this,str1);
thred.start();
} // Constructor
public void start(){
// Mythread thrd=new Mythread(mystr1);
//thrd.run();
} // end of start()
public void run(){
try{
for(int i=0;i<5;i++){
System.out.println(thred.getName()+"............>"+ i);
Thread.sleep(5000);
}
}catch(Exception ex){
JOptionPane.showMessageDialog(null,ex.getMessage());
}
} // end of Run
} // end of class Mythread
class Mythread1 implements Runnable{
Thread thred;
String mystr1;
Mythread1(String str1){
thred=new Thread(this,str1);
thred.start();
} // Constructor
public void start(){
// Mythread thrd=new Mythread(mystr1);
//thrd.run();
} // end of start()
public void run(){
try{
for(int i=0;i<5;i++){
System.out.println(thred.getName()+"............>>>>"+ i);
Thread.sleep(5000);
}
}catch(Exception ex){
JOptionPane.showMessageDialog(null,ex.getMessage());
}
} // end of Run
} // end of class Mythread1
