<jboss-ejb-client /> - EJB Client - Latest WildFly Documentation

The <jboss-ejb-client /> element in a wildfly-config.xml file can be used to specify EJB Client configuration. This element is from the “urn:jboss:wildfly-client-ejb:3.0” namespace, e.g.

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

<configuration>
...
    <jboss-ejb-client xmlns="urn:jboss:wildfly-client-ejb:3.0">
       ...
    </jboss-ejb-client>
...
</configuration>

This section describes the child elements and attributes that can be configured within this element.

The <jboss-ejb-client /> element can optionally contain the following three child elements, as described in the next sections:

<invocation-timeout />
<global-interceptors />
<connections />

<invocation-timeout />

This element is used to specify an EJB invocation timeout. It has one attribute which is required:

Attribute	Description
seconds	The timeout, in seconds, for the EJB handshake or method invocation request/response cycle. The invocation of any method throws a `java.util.concurrent.TimeoutException` if the execution takes longer than the timeout period. The server side will not be interrupted.

<global-interceptors />

This element is used to specify global EJB client interceptors. It can contain any number of <interceptor /> elements.

<interceptor />

This element is used to specify an EJB client interceptor. It has two attributes:

Attribute	Description
class	The name of a class that implements the `org.jboss.ejb.client.EJBClientInterceptor` interface.
module	The optional name of the module that should be used to load the interceptor class.

<connections />

This element is used to specify EJB client connections. It can contain any number of <connection /> elements.

<connection />

This element is used to specify an EJB client connection. It has one required attribute. It can also optionally contain an <interceptors /> element.

Attribute	Description
uri	The connection destination URI.

<interceptors />

This element is used to specify EJB client interceptors and can contain any number of <interceptor /> elements.