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Dynamic AOP + Hot Swap + Not able to get it work
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created by <a href="http://community.jboss.org/people/VivekNandavanam">Vivek Nandavanam</a> in <i>JBoss AOP</i> - <a href="http://community.jboss.org/message/552766#552766">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hello,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I am very new to JBoss and AOP. I have been trying to implement dynamic aop and i am using jboss-4.2.3-GA and JDK 1.6.0_01.</p><p>Jboss aop in use is the one that comes with 4.2.3 by default.</p><p>An interceptor that i created is getting invoke from an application.</p><p>From this interceptor i am calling a session bean which has a method to return a string.</p><p>I have deployed the session bean along with the home and remote interface in one jar, and the interceptor in a plain jar.</p><p>The extract from the *-aop.xml is as below:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="padding-left: 30px;"><aop></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="padding-left: 30px;">   <prepare expr="all(com.test.interceptor.InterceptorClass)"/></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="padding-left: 30px;">   <typedef name="Transform" expr="class(com.other.test.Bean)"/></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="padding-left: 30px;">     <bind pointcut="execution(* $typedef{Transform}->someMethod(..))"><br/>        <interceptor class="com.test.interceptor.InterceptorClass"/><br/>    </bind></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="padding-left: 30px;"></aop></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I am making a change in the session bean and redeploying it so that it returns a different string without starting jboss.</p><p>But i see that the changes are not reflected.</p><p>The 'EnableLoadtimeWeaving' attribute is set to true in jboss-service.xml and i have added -javaagent:pluggable-instrumentor.jar in run.bat file.</p><p>The example ear and wars created using jboss aop1.5 seem to work fine.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I read about enabling the hot swap feature, but how is that done in jboss.</p><p>Since i am compiling the session beans outside of jboss and then redeploying them.</p><p>So all i want to do is to redeploy my session bean without restarting jboss in runtime.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Please point me in the right direction.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>-Regards,</p><p>Vivek</p></div>
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