About JBoss AS

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Forum
9

InternalException - reporting as requested

InternalException - reporting as requested
Manual
7

SELECT clause (JPQL / Criteria API)

, the following query returns country names as String instances, rather than Country objects: SELECT c.name FROM Country AS c Using path expressions, such as c.name, in query results is referred to as ... results. The results of the above query are received as a list of String values: TypedQuery
Issue
5

Enhanced classes problem

.objectdb.o.LDR.UW(LDR.java:1023) at com.objectdb.o.MST.aT(MST.java:508) at com.objectdb.o.MST.aS ... only when classes are enhanced. As a workaround, please try to disable this lazy loading by setting ... ("objectdb.temp.no-lazy-o2o-inverse", "true"); or as a JVM parameter: > java -Dobjectdb.temp.no-lazy
Manual
5

FROM clause (JPQL / Criteria API)

over all the Country objects in the database: SELECT c FROM Country AS c The AS keyword is optional, and the same query can also be written as follows: SELECT c FROM Country c By default, the name ... pair of countries that do not share a border, returning as results only neighbor countries. Caution
Forum
5

Glassfish 4 AbstractMethodError: com.objectdb.jpa.EMF.createEntityManager

the samples as NetBeans projects, so that you could check easier. 1 for GF3 (6) and 1 for GF4 (7 ... .reflect.Method.invoke(Method.java:601) at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:396) at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke
Manual
5

JPA Persistable Types

can be stored in the database directly. Other persistable types can be embedded in entity classes as fields. In ... a class as an entity is to mark it with the Entity annotation: import javax.persistence.Entity ... user defined class (but not system classes, such as ArrayList) and implement any interface
Forum
5

Deploy ObjectDB in WildFly 10

get an error: 017-10-23 09:23:31,715 INFO  [org.jboss.as.jpa] WFLYJPA0002: Read persistence.xml ... to process phase FIRST_MODULE_USE of deployment "omd-in-memory-db.jar"         at org.jboss.as.server ... : PersistenceProvider 'com.objectdb.jpa.Provider' not found         at org.jboss.as.jpa.processor
Manual
5

Strings in JPQL and Criteria Queries

String values may appear in JPQL queries in various forms: as string literals - e.g. 'abc', ''. as parameters - when string values are assigned as arguments. as path expressions - in navigation to persistent string fields. as results of predefined JPQL string manipulation functions. LIKE - String
Manual
4

Numbers in JPQL and Criteria Queries

Numeric values may appear in JPQL queries in many forms: as numeric literals - e.g. 123, -12.5. as parameters - when numeric values are assigned as arguments. as path expressions - in navigation to persistent numeric fields. as aggregate expressions - e.g. COUNT. as collection functions
Result
4

Apache License, Version 2.0, January 2004

the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 ... mean the work of authorship, whether in Source or Object form, made available under the License, as ... , elaborations, or other modifications represent, as a whole, an original work of authorship