1 Reply Latest reply on Jul 15, 2010 9:43 AM by jaikiran

Default Interceptor Not called

bhavsar.er Jul 14, 2010 10:42 AM

Hi,

I am having trouble calling default interceptor using ejb-jar.xml. When i use the same using class level interceptor @interceptors it works.

Please let me know where i am doing wrong.

Thanks.

=======ejb-jar.xml==========

<?xml version="1.0" encoding="UTF-8"?>

<ejb-jar xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/javaee

http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd"

version="3.0">

<interceptor-class>com.eks.ias.service.location.service.ExceptionInterceptor</interceptor-class>

<around-invoke>

<method-name>test</method-name>

</around-invoke>

</interceptor>

</interceptors>

<assembly-descriptor>

<!--

Default interceptor that will apply to all methods for all beans in

deployment

-->

<interceptor-binding>

<ejb-name>*</ejb-name>

<interceptor-class>com.eks.ias.service.location.service.ExceptionInterceptor</interceptor-class>

<method-name>test</method-name>

</method>

</interceptor-binding>

</assembly-descriptor>

</ejb-jar>

1. Re: Default Interceptor Not called

jaikiran Jul 15, 2010 9:43 AM (in response to bhavsar.er)

paresh bhavsar wrote:

        <interceptor-binding>

            <ejb-name>*</ejb-name>

            <interceptor-class>com.eks.ias.service.location.service.ExceptionInterceptor</interceptor-class>

            <method>

                <method-name>test</method-name>

            </method>

        </interceptor-binding>

As per the spec:

3. 
        <interceptor-binding>
        <ejb-name>EJBNAME</ejb-name>
        <interceptor-class>INTERCEPTOR</interceptor-class>
        <method>
        <method-name>METHOD</method-name>
        </method>
        </interceptor-binding>
        
        This style is used to associate a method-level interceptor with 
        the specified enterprise bean.  If there are multiple methods
        with the same overloaded name, the element of this style refers
        to all the methods with the overloaded name.  Method-level
        interceptors can only be associated with business methods of the
        bean class.   Note that the wildcard value "*" cannot be used
        to specify method-level interceptors.

See the note in the above section (which for some reason isn't showing up as bold even after marking it as bold through the forum editor).