using ejb 3.1, servlet 3.0 (glassfish server v3) Scenario: I have MDB that listen to jms messages and give processing to some other session bean (Stateless).
I\'m building a JEE6 application with performance and scalability i开发者_JAVA百科n the forefront of my mind.
I need to limit number of entities returned by a query to some certain value inside a JPA query (through JPQL). Particularly:
I\'m designing a part of a Java EE 6 application, consisting of EJB3 beans. Part of the requirements are multiple parallel (say a few hundred) long running (over days) database hunts. Individual hunts
Let\'s say, I have decided to go with Java EE stack for my enterprise application. Now, for domain modelling (or: for designing the M of MVC), which APIs can I safely assume and use, and which I sho
I\'m just about to use the new EJB3 TimerService (as part of Java EE 6), and as usual, I\'m impressed by the brevity of JavaDoc :)
Just wonder how much cost to raise a java exception (or to call native fillInStackTrace() of Throwable) compared to what it cost to log it with log4j (in a file, with production hard drive)...
The problem is taht I get the following error qhile deploying my project to Glassfish: java.lang.RuntimeException: Unable to load EJB module.DeploymentContext does not contain any EJBCheck archive to
I\'m planning to a webapp where every guy using it would have a client that would run computations on its computer (because these computations can\'t be done on the server, too much load...), and then
I am tying to merging web application(gwt, jpa) to an separate 2 application(business login in ejb/jpa and web client in gwt). Currently i can`t inject my beans from web application (simple servlet)
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