About property

tutorial

Step 2: Entity Class and Persistence Unit

To store objects in an ObjectDB database using JPA we need to define an entity class:... > <properties > <property name = "javax.persistence.jdbc.url" value = "$objectdb/db/guests.odb" /> <property name = "javax.persistence.jdbc.user" value = "admin" /> <property name = "javax.persistence.jdbc.password" value = "admin" ...

 
manual

JPA Named Queries

Explains how to define and how to run JPA named queries.... value) Query's method Set a query property or hint. See JavaDoc Reference Page... methods. ...

 
tutorial

Step 2: Entity Class and Persistence Unit

Explains how to define a JPA entity class and a persistence unit (persistence.xml) in an Eclipse Spring MVC web application project.... > <properties > <property name = "javax.persistence.jdbc.url" value = "$objectdb/db/guests.odb" /> <property name = "javax.persistence.jdbc.user" value = "admin" /> <property name = "javax.persistence.jdbc.password" value = "admin" ...

 
forum_thread

Pre-detach loading: retrieval by navigation not working in if statement

objectdb-2.6.3_04 JDK1.7 VM option at runtime: -javaagent:lib/objectdb.jar Experimental mode: objectdb.temp.no-detach NOT USED ... is a subclass of entity Block - A Block has a property 'present' which is a "deep" Boolean value wrapper BooleanValue ... - A BooleanValue entity wraps a simple Boolean property 'value'. - A LightingZone has a property ...

 
forum_thread

Issue with compile time enhancement

I have an entity library which I have integrated build time enhancement in.  The enhancer reports it has processed all of my persistent classes.  When I attempt to run a Bootstrap process with this library I get the error shown below.  The entity referenced in the error (Terms) is listed as having been enhanced. I am running with ObjectDB in embedded mode via a reference to a persistence unit also shown below. Please let me know if you need any additional information to diagnose this problem. Thanks, Joel ... <properties > <property name = "javax.persistence.jdbc.url" value = "objectdb:edenobjectdb.odb" /> <property name = "javax.persistence.jdbc.username" value = "admin" ...

 
forum_thread

Source not found error after downloading ObjectDB 2.3.7_04

Code snippet: Properties prop = new Properties(); prop.setProperty("javax.jdo.PersistenceManagerFactoryClass","com.objectdb.jdo.PMF"); prop.setProperty("javax.jdo.option.ConnectionUR","local.odb"); PersistenceManagerFactory pmf = JDOHelper.getPersistenceManagerFactory(prop); PersistenceManager pm = pmf.getPersistenceManager();   I am getting an error Source attachment does not contain source for File PMF.class. #1 2012-03-08 19:34 Code snippet: Properties prop = new Properties ( ) ;   prop. setProper ...

 
forum_thread

JBOSS AS7 7.1.1 - Entity not persisted and createNamedQuery fire exception

I'm trying to have the guestbook example running in the following environment: jboss as 7.1.1 final oracle jdk 1.7.0_04 maven 3.0.4 objectdb 2.4.0_04 installed as a module of jboss No IDE is used for building the Guestbook.war only maven.   My GuestDAO code is as follows: ... is to add into the persistence.xml file <property name = "jboss.as.jpa.providerModule" value = ... > ... <properties > <property name = "jboss.as.jpa.providerModule" value = "com.objectdb" />   <property name = "javax.persistence.jdbc.url" value = ...

 
release

2.6.5

... Renamed internal Enhancer hidden methods to non property method names . Fixed a bug in retrieving pure time ... execution. Added a new temporary system property ("objectdb.temp.quick-file") to accelerate db opening and closing. ...

 
release

2.6.6

... Renamed internal Enhancer hidden methods to non property method names . Fixed a bug in retrieving pure time ... execution. Added a new temporary system property ("objectdb.temp.quick-file") to accelerate db opening and closing. ...

 
release

2.6.7

... Renamed internal Enhancer hidden methods to non property method names . Fixed a bug in retrieving pure time ... execution. Added a new temporary system property ("objectdb.temp.quick-file") to accelerate db opening and closing. ...