About Controller

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JPA Doc
4

javax.persistence.EntityTransaction

javax.persistence Interface EntityTransaction Interface used to control transactions on resource-local entity managers. The EntityManager.getTransaction() method returns the EntityTransaction interface. Since: JPA 1.0 Learn how to use EntityTransaction in Chapter 3 of the ObjectDB/JPA manual. void
JPA Doc
4

javax.persistence.Query

javax.persistence Interface Query Subinterfaces: TypedQuery Interface used to control query execution. Since: JPA 1.0 See Also: TypedQuery Parameter Learn how to define and use JPA/JPQL queries in Chapter 4 of the ObjectDB/JPA manual. int executeUpdate() Execute an update or delete statement
JPA Doc
4

javax.persistence.Version

control. Only a single Version property or field should be used per class; applications that use
JDO Doc
4

javax.jdo.Query

control to the application, instances of affected classes in the cache are refreshed to reflect
JPA Doc
4

javax.persistence.TypedQuery

javax.persistence Interface TypedQuery Superinterfaces: Query Interface used to control the execution of typed queries. Since: JPA 2.0 See Also: Query Parameter Learn how to define and use JPA/JPQL queries in Chapter 4 of the ObjectDB/JPA manual.   int executeUpdate() Execute an update or delete
Issue
2

com.objectdb.o.InternalException

(UpDownLoadProcessorZIP.java:445) at com.gsi.sync.MyFileVisitor.visitFile(Controller.java:271) at com.gsi.sync.MyFileVisitor.visitFile(Controller.java:1) at java.nio.file.Files.walkFileTree(Files.java:2670) at com.gsi.sync.Controller.run(Controller.java:132) at com.gsi.sync.Starter.processConfig(Starter
Forum
2

How to enhance the JPA/Spring/MVC to implement RESTfull for CURL client?

[/Guestbook/user/siegfried] in DispatcherServlet with name 'spring' Here is my controller. @Controller ... : @Controller @RequestMapping("/api") public class APIController{ Try http://localhost:8080/Guestbook
Forum
2

How to resolve 404 errors with Eclipse/Maven Spring MVC

for you too. Either will do. What I cannot figure out how to do is single step thru the controller class using eclipse/tomcat 6. Please verify that you can run the Guestbook app from eclipse and single step debug thru the controller ... hopeful that once we fix these 404 errors, I can easily set a break point in the controller class
Forum
2

Objectdb server out of heap space

why this should happen - a server process has full control of its resources, and so should never end up in a situation ... of objectdb in production situations.  > a server process has full control of its resources ... , so they cannot have full control of resources. However, you can easily increase the maximum JVM heap size (which is usually
Forum
2

UserException - Object User#2 belongs to another EntityManager

) at com.pingushare.control.TradesC$LocalBeanProxy.findTradeByClient(com/pingushare/control/TradesC.java ... ) at com.pingushare.control.TradesC.findTradeByClient(TradesC.java:83) at sun.reflect