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package com.sun.s1asdev.ejb.ejb30.interceptors.session;
import javax.ejb.Stateful;
import javax.interceptor.InvocationContext;
import javax.interceptor.AroundInvoke;
import javax.interceptor.Interceptors;
import javax.ejb.EJB;
import javax.ejb.Remote;
@Stateful
@Interceptors({
LifecycleCallbackInterceptor.class,
BaseLifecycleInterceptor.class
})
public class SfulEJB implements Sful
{
private int count = 0;
private int id;
private LifecycleCallbackInterceptor interceptor;
@EJB private Sless sless;
@EJB private Dummy dummy;
public String hello() {
System.out.println("In SfulEJB:hello()");
return "hello";
}
@AroundInvoke
private Object interceptCall(InvocationContext ctx)
throws Exception
{
System.out.println("**Beans AROUNDINVOKE++ [@AroundInvoke]: " + ctx.getMethod());
count++;
try {
if (ctx.getMethod().getName().equals("setID")) {
java.util.Map map = ctx.getContextData();
interceptor = (LifecycleCallbackInterceptor) map.get("LifecycleCallbackInterceptor");
}
return ctx.proceed();
} catch(EatException ee) {
return "ate exception -- yummy!!";
}
}
public int getCount() {
return count;
}
public void throwAppException(String msg)
throws AppException
{
throw new AppException(msg);
}
public String computeMid(int min, int max)
throws SwapArgumentsException
{
return sless.sayHello()
+ ", Midpoint of " + min + ", " + max + "; "
+ sless.computeMidPoint(min, max);
}
public String callDummy()
throws Exception
{
return dummy.dummy();
}
public String eatException()
throws EatException
{
System.out.println("In SfulEJB::eatException()");
throw new EatException("SfulEJB::eatException()");
}
public int getPrePassivateCallbackCount() {
return LifecycleCallbackInterceptor.getPrePassivateCallbackCount();
}
public int getPostActivateCallbackCount() {
return LifecycleCallbackInterceptor.getPostActivateCallbackCount();
}
public void resetLifecycleCallbackCounters() {
LifecycleCallbackInterceptor.resetLifecycleCallbackCounters();
}
public void setID(int val) {
this.id = val;
interceptor.setInterceptorID(val);
}
public boolean isStateRestored() {
return interceptor.checkInterceptorID(id);
}
public String isInterceptorCallCounOK()
{
try {
return dummy.isInterceptorCallCounOK();
} catch (Exception ex) {
System.out.println("*********");
ex.printStackTrace();
System.out.println("*********");
}
return null;
}
public String isPostConstructCallCounOK()
{
try {
return dummy.isPostConstructCallCounOK();
} catch (Exception ex) {
System.out.println("*********");
ex.printStackTrace();
System.out.println("*********");
}
return null;
}
}