org.fryske_akademy.ejb

Class EJBHelper

java.lang.Object

org.fryske_akademy.ejb.EJBHelper

public class EJBHelper
extends Object

Author:

eduard

Constructor Summary

Constructors

Constructor and Description
EJBHelper()

Method Summary

Modifier and Type	Method and Description
static <T> T	lookUpBean(Class<T> interfaceClass, Class beanClass, String artifactId, String version) When injection fails, you can lookup a bean, this method helps by constructing a portable jndi lookup string and performing the lookup in the InitialContext.
static <T> T	lookUpBean(Class<T> interfaceClass, String beanClassSimpelName, String artifactId, String version)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EJBHelper

public EJBHelper()

Method Detail

lookUpBean

public static <T> T lookUpBean(Class<T> interfaceClass,
                               Class beanClass,
                               String artifactId,
                               String version)
                        throws NamingException

When injection fails, you can lookup a bean, this method helps by constructing a portable jndi lookup string and performing the lookup in the InitialContext. Calls lookUpBean(java.lang.Class, java.lang.String, java.lang.String, java.lang.String) with beanClass.getSimpelName().

Type Parameters:

T -

Parameters:

interfaceClass - the interface for which you want a bean

beanClass - the bean class you want to use

artifactId -

version -

Returns:

Throws:

NamingException

lookUpBean

public static <T> T lookUpBean(Class<T> interfaceClass,
                               String beanClassSimpelName,
                               String artifactId,
                               String version)
                        throws NamingException

Throws:

NamingException