I am new to JAVA EE. I am trying to implement stateful session Bean via IntelliJ IDEA and glassfish server 4.0 while running the code getting below exception. Attaching the code and glassfish configuration as well. Error is coming as the lookup has been failed. Can anyone help regarding the lookup? Glassfish …
Tag: ejb
Interface CDI wildfly external projects
So my idea is to have 3 projects: com.tests.interfaces com.tests.services com.tests.schedulers com.tests.interfaces basically is: com.tests.services is: I am deploying the “services” project and it works fine using wildfly 24.0.0. Then I am trying to have another .war project called: com.tests.sch…
Is there a way to package an EJB module with a WAR without an EAR?
I currently have the following project structure I would like to get rid of the ear and deploy myapp1 and myapp2 on their own. I tried to make myapp-ejb.jar a maven dependency of the two war and everything works fine at compile time. Nevertheless, there are a lot of jndi lookups in the code that fail at deplo…
@RequestScoped + new thread
We use javaEE RequestScoped with OpenLiberty and new threads via EJB @Asynchronous. I am just curious what the actual value comes from when we inject RequestScoped bean inside a new thread? Will the RequestScoped bean be freshly initialized? Or will it be pulled from the latest request? Answer In OpenLiberty,…
TOMEEE – Can’t lookup ejb
I have implemented a basic EJB Object in my code. Then I created a jar for this ejb. The jar file contains: package containing the ejb classes (home interface/remote bean interface/bean implementaion) META-INF folder containing the ejb-jar.xml ejb-jar.xml Then I deployed the EJB by placing the jar in webapps …
UserTransaction jndi lookup failed when using CompletableFuture
I have a code which does context lookup to get UserTransaction JNDI as ctx.lookup(“java:comp/UserTransaction”). When I run this code without using CompletableFuture, it works as expected. When working with CompletableFuture in async thread, it gives exception saying jndi lookup failed. I tried to …
DRools: no-loop true attribute not working with update() method inference
I have a simple DRools package with a single rule whose DRL source is the following: Then, in my Java EJB I execute rules like the following: ruleListener is a vlass which implements AgendaEventListener interface and in implementation of method beforeActivationFired I count how many rules are activated and fi…
WLS 12.1.3 in Linux – a message is not getting listened to by a consumer
I have deployed the code as a WAR file in WebLogic Server (WLS) 12.1.3 where I am sending a message from a Producer and the messages are consumed by the below code. The application is deployed as a WAR file in WLS server in Windows and it is listening, but the same WAR file is deployed with same version of
Jboss (6.4 EAP) to WebSphere (7.x)
I am attempting to make a EJB call from Jboss (6.4 EAP) to WebSphere (7.x). I have a working example from WebSphere (WAS) to WAS, however, the same location and lookup name returns a name not found exception. I’m currently doing this testing inside of a web application deployed as a WAR into Jboss. I do…
Selecting class by Maven build profile
I am quite new to Maven and Java EE programming all-together. I would like to create a stub class for authentication testing which should be activated in the default Maven build profile. Currently I have two classes with same name but in different packages. Is it possible to somehow select the correct class t…