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package ipojo.example.hello.client;

import org.apache.felix.ipojo.annotations.Component;
import org.apache.felix.ipojo.annotations.Invalidate;
import org.apache.felix.ipojo.annotations.Requires;
import org.apache.felix.ipojo.annotations.Validate;

import ipojo.example.hello.Hello;

@Component(name="AnnotedHelloClient", immediate=true)
public class HelloClient implements Runnable {

@Requires
private Hello[] m_hello; // Service Dependency

private final static int DELAY=10000;
private boolean end;

 public void run() {
    while (!end) {
               try {
				invoke();
                Thread.sleep(DELAY);
              } catch (InterruptedException ie) { }
              /* will recheck end */
     }
}

public void invoke() {
	for (int i = 0; i < m_hello.length; i++) { System.out.println(m_hello[i].sayHello("Clement")); }
}

 @Validate
 public void starting() {    Thread T = new Thread(this);     end = false;     T.start();   }
 
 @Invalidate
 public void stopping() {    end = true;  }
}