ObjectDB ObjectDB

Internal Website Search

1-10 of 200 resultsRefresh
133

Failed to read the value of field ... using reflection

.formula.bl.dmos.Valuation.variableSettings using reflection at com.objectdb.o.MSG.a(MSG.java:77 ... to [Ljava.lang.Object; at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:167) at sun.reflect.UnsafeFieldAccessorImpl
130

javax.jdo.JDOUserException Failed to locate field field exampleField using reflection (error 363)

to locate field field com.example.db.BDO.testField using reflection (error 363)     at java.base/java ... ._JdoUserException: Failed to locate field field com.example.db.BDO.testField using reflection ... to locate field field com.example.db.BDO.testField using reflection NestedThrowables: java.lang
129

Error: Failed to write value of field X using reflection (oneToMany relation)

reflection What's wrong with this? I suppose i'm making a bad connection on the oneToMany - manyToOne ... the "Failed to write the value of field field testodb2.TestODB2$Cliente.pedidos using reflection" The test
129

Failed to write the value of field using reflection (error 363) on LAZY fetch

of field field ch.megloff.zeus.model.Modell.articles using reflection (error 363) at ch.megloff.zeus ... .zeus.model.Modell.articles using reflection at com.objectdb.o.MSG.d(MSG.java:75) at com.objectdb.o
127

Problem Using Reflection

reflection and is the JPA entity class. Like I said, I can add data for this class when the database
127

Error in reading Enum in JPA - Failed to read using reflection

of field com.xxx.User.status using reflection caused by.. java.lang.IllegalArgumentException: com
52

Entity Management Settings

: <entities> <enhancement agent="true" reflection="warning" /> <cache ref="weak" level2="0mb ... > The <enhancement> element <enhancement agent="true" reflection="warning" /> The <enhancement> element ... , supported only on selected JVMs. The reflection attribute specifies how non enhanced classes are handled
41

JPA Metamodel API

reflection provides for general Java types. The Metamodel Interface The main interface of the JPA ... reflection representation of the field (or property) type: Member member = attr.getJavaMember
38

JPA Metamodel API

The JPA Metamodel API, which is introduced in JPA 2.0, enables examining the classes, fields and properties of the persistent object model, similarly to the Java reflection API. The main interface of the JPA Metamodel API is: Types (mainly classes) and attributes (persistent field and properties
30

ObjectDB-2.6.9: Failed to commit transaction: Failed to set numeric value of field property Element.id using reflection

to set numeric value of field property com.greensoft.objectdb.test.entity.Element.id using reflection ... of field property com.greensoft.objectdb.test.entity.Element.id using reflection (error 613) at com ... .test.entity.Element.id using reflection at com.objectdb.o._PersistenceException.b

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support