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Failed to read the value of field using reflection

I have recently encountered an issue with reading objects: Exception: com.objectdb.o.UserException Message: Failed to read the value of field field Character.stats using reflection Stack Trace: com.objectdb.o.MSG.d(MSG.java:75) com.objectdb.o.UMR.P(UMR.java:934) com.objectdb.o.UMR.B(UMR

Failed to read the value of field using reflection (error 363)

Failed to read the value of field using reflection (error 363)

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

__UserC__Intf____Bean__.findUser(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang

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

JPA / JDO Class Enhancer

a replacement for using reflection. These optimized methods are much faster than using reflection. Command

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

ObjectDB Object Database Features

performance by avoiding reflection and by using smart tracking. Non enhanced classes are also supported (by using reflection). On the fly enhancement by using a Java agent. Replication (Cluster

JPA Entity Fields

store methods or code. Only the persistent state of the entity object, as reflected by its persistent

Database Transaction Replayer

file that reflects the state of the database at the end of a specific transaction. The ID

[ODB1] Chapter 9 - ObjectDB Explorer

reflect the real content in the database. In this case you can refresh the cache and the viewer ... . The "Encoding" combo box should reflect the encoding of strings in the database. ObjectDB stores

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.

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