CalculatorBean


1   /*
2    * JBoss, the OpenSource J2EE webOS
3    *
4    * Distributable under LGPL license.
5    * See terms of license at gnu.org.
6    */
7   package org.jboss.tutorial.jndibinding.bean;
8   
9   import javax.ejb.Local  ;
10  import javax.ejb.Remote  ;
11  import javax.ejb.Stateless  ;
12  import org.jboss.annotation.ejb.LocalBinding;
13  import org.jboss.annotation.ejb.RemoteBinding;
14  
15  @Stateless  
16  @RemoteBinding(jndiBinding="Calculator")
17  @LocalBinding(jndiBinding="CalculatorLocal")
18  @Remote  (CalculatorRemote.class)
19  @Local  (CalculatorLocal.class)
20  public class CalculatorBean implements CalculatorRemote, CalculatorLocal
21  {
22     public int add(int x, int y)
23     {
24        return x + y;
25     }
26  
27     public int subtract(int x, int y)
28     {
29        return x - y;
30     }
31  }
32

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