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Questions tagged [apache-tomee]

Apache TomEE is the Java Enterprise Edition of Apache Tomcat that combines several Java enterprise projects.

Definition

From Wikipedia:

Apache TomEE (pronounced "Tommy") is the Java Enterprise Edition of Apache Tomcat (Tomcat + Java EE = TomEE) that combines several Java enterprise projects

Components

  • Apache Tomcat
  • Apache OpenEJB
  • Apache OpenWebBeans
  • Apache OpenJPA
  • Apache MyFaces
  • Apache ActiveMQ
  • Apache CXF
  • Apache Derby
955 questions
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EJB-3.1 @Startup & @Schedule anotation in Apache Tomee for Timer Execution

I have following code to run on Apache-tomee, i am using eclipse for coding, and i want to run my simple schedule job using @Schedule annotation at application start-up. @Startup @Singleton public class ScheduleEJB { private static int count =…
rykhan
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Why is TomEE Java EE6 certified but TomEE+ not?

Like the title says. I don't have much knowledge regarding the inner workings of Java EE6 certification. However, it seems that TomEE+ is just just a superset of TomEE, so shouldn't TomEE+ also be Java EE6 certified? We just decided to build up…
hypno7oad
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java.lang.IllegalArgumentException: Unsupported class file major version 58

I have included TomEE with Eclipse in order to start developing dynamic web projects (I am still new to it). Before adding the project to the TomEE server, I am able to start it without any problem. But when I add the project to the server and try…
Elie Fayad
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How to make Concurrency utilities (JSR 236) work in plain non-EE Tomcat 8?

My technical stack includes Tomcat 8.5.47 (plain, not EE) Weld 2.4.8.Final (as a reference implementation of CDI 1.2) To be able to use ManagedExecutorService and manage threads more wisely and in a safer manner, I would like to include this…
Andrew Tobilko
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CDI | Application / Dependent Scope | Memory Leak - javax.enterprise.inject.Instance Not Garbage Collected

I am using Instance as a lazy / dynamic injector in a TomEE Java application, and I have noticed a memory leak in my application. This is a first for me, so it's actually surprising to see a memory leak warning that has been outlined in the Java EE…
James
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How to configure HikariCP via Tomee.xml?

I want to test out hikaricp in TomEE. I have added the jar-file into my lib folder, and have tried defining the resources like this:
Runar Halse
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How to override 'org.apache.cxf.stax.maxChildElements' property value inside a TomEE container?

I've got a JAX-WS web service endpoint configured purely via annotations running in TomEE 7 environment. Basically, the method being called has to return a List of all node names contained in a graph data structure. The response of such a…
MWiesner
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Johnzon desirializing date over rest

I have a tomee server and from android i can call GET methods and works well. Now i try to POST with volley library an entity which has a field java.util.Date but in server i get: WARNING - Interceptor for …
ddarellis
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Security error - Starting TomEE Plume 1.7.4

I downloaded the newest TomEE Plume 1.7.4 Version and tried to start it from inside IntelliJ IDEA 14 with what seems to me to be a normal server setup and I get a timeout error with the following error message repeatedly printed: Apr 11, 2016…
Lemao1981
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org.apache.activemq.broker.TransportConnection serviceTransportException WARNING: java.io.EOFException

In my server log I can see occasionally exceptions like: Aug 11, 2015 10:13:34 AM org.apache.activemq.broker.TransportConnection serviceTransportException WARNING: Transport Connection to: tcp://127.0.0.1:55472 failed: java.io.EOFException Those do…
seba.wagner
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The absolute uri cannot be resolved in either web.xml or the jar files deployed with this application

I'm converting a web application to use TomEE instead of Jboss 5.1.0 and seeing the following exception: ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/].[mlui]- Servlet.service() for servlet [mlui] in context with path []…
Seckin Tozlu
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Using JDBC datasources from context.xml in TomEE

TomEE is a great project, combining the lightweight experience of Tomcat with Java EE features. I have many JDBC datasources declared in context.xml, but when I want to use that Datasource via JNDI I get an Exception. So how can I get working a JDBC…
Nestor Hernandez Loli
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EJB injections vs only JSF managed beans

I don't know may be my question is completely meaningless, but I can't find any straight information about it. I had my JSF + Tomcat application and it worked just fine. I want to implement Restful services and JAAS logic. In order to do that, I…
ZuzEL
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Tomee 1.5.2 JAX-RS with Jackson 1.9.12

I've been trying for ages to get Tomee 1.5.2 JAX-RS work with Jackson. I think I've tried 100 ways. Here is my last attempt: I added in conf/system.properties the following: openejb.cxf.jax-rs.providers =…
zmirc
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How do I generate WADL from RESTful Java code in IntelliJ IDEA?

I have a simple RESTful service in IntelliJ IDEA 12.1.3 Ultimate. I've tested it. It works. Now I want to create a Java client for this service and need a WADL. Per the instructions at http://wiki.jetbrains.net/intellij/RESTful_WebService , I…
Jason
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