Search...
FAQs
Subscribe
Pie
FAQs
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search Coderanch
Advance search
Google search
Register / Login
programming forums
Java
Mobile
Certification
Databases
Caching
Books
Engineering
Micro Controllers
OS
Languages
Paradigms
IDEs
Build Tools
Frameworks
Application Servers
Open Source
This Site
Careers
Other
Pie Elite
all forums
this forum made possible by our volunteer staff, including ...
Marshals:
Campbell Ritchie
Jeanne Boyarsky
Ron McLeod
Paul Clapham
Liutauras Vilda
Sheriffs:
paul wheaton
Rob Spoor
Devaka Cooray
Saloon Keepers:
Stephan van Hulst
Tim Holloway
Carey Brown
Frits Walraven
Tim Moores
Bartenders:
Mikalai Zaikin
Other threads similar to
Problem while injecting EntityManager
GlassFish
Deployed Web Service not working after stop and start of GF
1 reply
EJB and other Jakarta/Java EE Technologies
javax.ejb.EJBException when trying to inject data into database on form input
2 replies
Object Relational Mapping
javax.persistence.NoResultException
1 reply
Object Relational Mapping
Persistence error at new entry from Netbeans CRUD application
5 replies
EJB and other Jakarta/Java EE Technologies
Unable to retrieve EntityManagerFactory, everything configured correctly but does not run!!!
2 replies
EJB and other Jakarta/Java EE Technologies
Connection Multiple Databases with diynamically persistence unit names
0 replies
EJB and other Jakarta/Java EE Technologies
EJB local injection and transactions
0 replies
Web Services
SAAJ client issue
0 replies
Object Relational Mapping
User Registration Problem with JPA
3 replies
JDBC and Relational Databases
MySql - XA_RBDEADLOCK: Transaction branch was rolled back: deadlock was detected
2 replies
Object Relational Mapping
ManyToMany merge problem
7 replies
EJB and other Jakarta/Java EE Technologies
ProgrammaticLogin in EJB - Oracle Glassfish 3.1 and JSP
1 reply
JSF
Target Unreachable, 'null' returned null
14 replies
EJB and other Jakarta/Java EE Technologies
Please somebody help me with JPA how to persist an entity which has default fields
3 replies
Java in General
java update causing application failure
0 replies
Object Relational Mapping
NamedStoredProcedureQuery gets no result
5 replies
EJB and other Jakarta/Java EE Technologies
javax.mail error
Staff volunteer someone thinks this thread is probably resolved
2 replies
Object Relational Mapping
Exception on DB2 query with Hibernate JPA2
0 replies
EJB Certification (OCEEJBD)
java.lang.IllegalStateException: Unable to retrieve EntityManagerFactory for unitName DemoJPA
4 replies
Object Relational Mapping
Problem using alias for columns in a query JPA
2 replies
GlassFish
GlassFish - SQL database interaction: connection timed outs
3 replies
Java in General
Overloading Methods
15 replies
EJB Certification (OCEEJBD)
java.lang.IllegalStateException: Exception Description: Cannot use an EntityTransaction while using
1 reply
XML and Related Technologies
XML parser
18 replies
Beginning Java
Can't understand where the NullPointerException is coming from
7 replies
Beginning Java
Don't understand how the index is becoming negative
Staff volunteer someone thinks this thread is probably resolved
10 replies
Java in General
How to find from where error has occurred from Stack Trace
2 replies
Beginning Java
Exception in thread "main" java.lang.Error
7 replies
GWT
database connection problem in gwt
1 reply
XML and Related Technologies
Assign String Value to JAXBElement in consumer web serivce
1 reply
Beginning Java
Half/split a linked list in such a fashion
Staff volunteer someone thinks this thread is probably resolved
37 replies
1
Performance
Performance MDB
11 replies
Beginning Java
java.lang.NullPointerException
21 replies
Java in General
Log4j is not able to write the files to jetty logs directory
2 replies
GlassFish
Glassfish Changing from MAc to Linux developing environment
6 replies
EJB Certification (OCEEJBD)
Not intutive exception logs
2 replies
GWT
Error starting Applikation in Eclipse Developer Mode
2 replies
EJB and other Jakarta/Java EE Technologies
GlaasFish EJB runtime error
1 reply
EJB and other Jakarta/Java EE Technologies
LocalTransactionException
1 reply
Object Relational Mapping
JPA not working with EJB3
9 replies
Java in General
Invocation target Exception
2 replies
Object Relational Mapping
net.sf.hibernate.JDBCException: Could not execute query
1 reply
JDBC and Relational Databases
Intermittent Java PostgreSQL Connection closed
1 reply
WebSphere
RAD7.5.5 and WAS6.1 issue
1 reply
Other Build Tools
NbetBeans: Basic Maven actions applied with the Java EE 7 tutorial examples.
22 replies
Beginning Java
reading an writting Serializable file
1 reply
JDBC and Relational Databases
customerDAO returning NPE error
3 replies
Object Relational Mapping
Hibernate + Truncate a table
1 reply
Object Relational Mapping
hibernate Cant Find hibernate.cfg.xml
1 reply
WebSphere
error with RAD 7.5 starting WAS 6.1 server
4 replies