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CS2335/lab4/Lab_files/Examples/Threading/Original/ThreadExample.java

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+import java.util.*;
+
+class ThreadExample extends Thread {
+    String s;
+    Random r;
+    public ThreadExample(String s) {
+        this.s = s;
+        this.r = new Random();
+    }
+
+    public void run() {
+        for(int i=0; i<5; i++) {
+            System.out.println(s);
+            try {
+                this.sleep(r.nextInt(100));
+            } catch (InterruptedException e)
+                {}
+        }
+    }
+
+    public static void main(String args[]) {
+        new ThreadExample("String One").start();
+        new ThreadExample("String Two").start();
+    }
+}

CS2335/lab4/Lab_files/Examples/Threading/SimpleThread.java

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+import java.util.*;
+import java.io.*;
+
+public class SimpleThread implements Runnable {
+
+  private boolean terminate;
+
+  public SimpleThread() {
+    //    super("Sleepy Thread");
+
+    terminate = true;
+  }
+
+  public boolean isAlive() {
+    return !terminate;
+  }
+
+  public void run() {
+    terminate = false;
+
+    while(!terminate) {
+      System.out.println("SimpleThread is alive!");
+      //      try {
+      //	this.sleep(2000);
+      //      } catch(InterruptedException ie) {
+      //	System.out.println("SimpleThread's sleep was interrupted!");
+      //	break;
+      //      }
+      for(int i=1; i<2000000; i+=2) {
+	i--;
+      }
+    }
+
+    System.out.println("\nSimpleThread is dead...");
+  }
+
+  public void kill() {
+    terminate = true;
+  }
+
+  public static void main(String args[]) {
+    SimpleThread st = new SimpleThread();
+    new Thread(st).start();
+
+    String input = null;
+    BufferedReader stdIn=new BufferedReader(new InputStreamReader(System.in));
+
+    try {
+      while((input = stdIn.readLine()) != null) {
+	if(input.equals("Kill")) {
+	  st.kill();
+	  break;
+	}
+      }
+    } catch(IOException ioe) {
+      System.err.println("Caught IO Exception: " + ioe.getMessage());
+    }
+  }
+
+}// end of class SimpleThread

CS2335/lab4/Lab_files/Examples/Threading/ThreadExample.java

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+import java.util.*;
+
+class ThreadExample extends Thread {
+    String s;
+    Random r;
+    public ThreadExample(String s) {
+        this.s = s;
+        this.r = new Random();
+    }
+
+    public void run() {
+        for(int i=0; i<5; i++) {
+            System.out.println(s);
+            try {
+                this.sleep(r.nextInt(100));
+            } catch (InterruptedException e)
+                {}
+        }
+    }
+
+    public static void main(String args[]) {
+        new ThreadExample("String One").start();
+        new ThreadExample("String Two").start();
+    }
+}