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diff --git a/Master/Reference Architectures and Patterns/EJB 3.0 Code/Micah Examples/src/examples/stateless/interceptors/AuditorInterceptor.java b/Master/Reference Architectures and Patterns/EJB 3.0 Code/Micah Examples/src/examples/stateless/interceptors/AuditorInterceptor.java
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index 0000000..853a891
--- /dev/null
+++ b/Master/Reference Architectures and Patterns/EJB 3.0 Code/Micah Examples/src/examples/stateless/interceptors/AuditorInterceptor.java
@@ -0,0 +1,18 @@
+package examples.stateless.interceptors;

+

+import javax.interceptor.AroundInvoke;

+import javax.interceptor.InvocationContext;

+

+public class AuditorInterceptor {

+	@AroundInvoke

+	public Object checkCost(InvocationContext inv) throws Exception {

+		if (inv.getMethod().getName().startsWith("getTax")) {

+			Object[] o = inv.getParameters();

+			double cost = ((Double)o[0]).doubleValue();

+			if (cost > 50) {

+				System.out.println("Cost is > 50!");

+			}

+		}

+		return inv.proceed();

+	}

+}