Posted
by tieTYT
on Stack Overflow
See other posts from Stack Overflow
or by tieTYT
Published on 2010-05-01T00:48:28Z
Indexed on
2010/05/01
0:57 UTC
Read the original article
Hit count: 264
This question is best described by a picture I think. I hope someone can help me. Thanks
© Stack Overflow or respective owner
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi,
I wrote a stateless EJB method allowing to get an entity in "read-only" mode.
The way to do this is to get the entity with the EntityManager then detach it (using the JPA 2.0 EntityManager).
My code is the following:
@PersistenceContext
private EntityManager entityManager;
public T getEntity(int…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I am using the AndroMDA plugin for maven to generate code from an uml diagram made in MagicDraw.
When the code is generated, AndroMDA desings the JPA annotation for the persitence layer. I think that at the compilation process AndroMDA uses Naming Strategies to determine the Table and Column names…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I want to setup my database with initial data programmatically. I want to populate my database for development runs, not for testing runs (it's easy). The product is built on top of Spring and JPA/Hibernate.
Developer checks out the project
Developer runs command/script to setup database with initial…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I am getting this error when I am running my eclipselink project.
[EL Warning]: 2008.12.05 11:47:08.056--java.lang.NoClassDefFoundError: org/jboss/resource/adapter/jdbc/ValidConnectionChecker was thrown on attempt of PersistenceLoadProcessor to load class com.mysql.jdbc.integration.jboss.MysqlValidConnectionChecker…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
So, I've got a DAO that I used to load and save my domain objects using JPA. I finally managed to get the transaction stuff working (with a bunch of help from the folks here...), now I've got another issue.
In my test case, I call my DAO to load a domain object with a given id, check that it got…
>>> More
as seen on Oracle Blogs
- Search for 'Oracle Blogs'
Java EE 6 was released over
2 years ago and now there are 14
compliant application servers. In all my talks around the
world, a question that is frequently asked is
Why should I use Java EE 6 instead
of Spring ?
There are already several blogs covering that topic:
Java
EE…
>>> More
as seen on Oracle Blogs
- Search for 'Oracle Blogs'
?Oracle WebLogic Server 12c??????????????????????Java EE?????Java EE 6??????????????????????????????Java EE 6?????????WebLogic Server 12c??????????Java????????????????????? 1?25????????Oracle WebLogic Server 12c Forum - ????????Java??????????? -?????WebLogic Server 12c??????? Java EE 6?? ~Java EE…
>>> More
as seen on Oracle Blogs
- Search for 'Oracle Blogs'
Java EE 6?????????????????????????????Oracle WebLogic Server 12c??????????????????????????????????????? 1?25????????Oracle WebLogic Server 12c Forum - ????????Java??????????? -??????????·?????????WebLogic Server 12c??????? Java EE 6?? ~Java EE 6???????????????????~??????????????UFJ???????????????…
>>> More
as seen on Oracle Blogs
- Search for 'Oracle Blogs'
???????2012?2?7??Java EE??????????·???????Oracle WebLogic Server 12c?????????????????????1?25????????????Oracle WebLogic Server 12c Forum - ????????Java??????????? -????Java EE 6?Java SE 7???????Java???????WebLogic Server 12c?????????????????·?????????????????????3??????????????????????(???)?Java…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
This is my pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4…
>>> More
