About on the fly enhancement

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Issue
5

Enhancer NullPointerException

I'm getting the following stack trace when running the enhancer on one of my jars: [ObjectDB 2.3.2_04] null java.lang.NullPointerException at com.objectdb.o.JEL.L(JEL.java:633 ... .objectdb.Enhancer.main(Enhancer.java:32) Please let me know if you need any further information
Forum
5

Java 8 Enhancer Problem

transformers on the classpath. This is normaly not a problem because the ObjectDB enhancer ignores non @Entity or already enhanced classes but in conjunction with new Java 8 class files it throws ... error is not related to the Enhancer fix, but to another fix (issue #1373). Please try build 2.5.5_02.   mosi0815
Forum
5

Not Enhanced: ...: com.objectdb.o.TEX: Type ..._$$_javassist_1 is not found

is thrown during an attempt to load a class in order to check if it needs enhancement. As you noted, this class is not related to ObjectDB and does not need enhancement, but the exception is thrown ... the logging level of this ObjectDB component to ERROR:
Forum
5

OEM enhancing

Hello, I have question regarding OEM licence enhancement. @OneToMany(fetch = FetchType.EAGER ... >(); Are these classes(SomeClass, SomeClass2), when not enhanced, limited by number 1 million instances in DB? Thanks Marta   If SomeClass and SomeClass2 are entity classes they should be enhanced to avoid
Issue
5

Post-compile enhancement sometimes causes error in generic loops: incompatible types found: java.lang.Object: required: Entity

I have moved from automatic run-time enhancement to explicit post-compile enhancement in an Ant build.xml in a NetBeans web app, and sometimes on editing a file that performs a generic for loop ... to have to remove generic loops just because of enhancement: for (Object os : steelMaterials.getL_Steel
Forum
5

WebService : Failed to get reference value of field using enhanced method

de.tud.stg.emergent.policy.persistence.PolicyEntity.policyString using enhanced method at org ... de.tud.stg.emergent.policy.persistence.PolicyEntity.policyString using enhanced method at org.apache ... enhanced method" . ClassCast error was only once by me... --- I tried to use External Objectdb Server
Issue
5

Feature suggestion: Improved Maven Enhancer support

There may a way to achieve recursive application of the enhancer using the maven plugin approach ... >com.objectdb.Enhancer               enhanced if necessary. webel
Issue
4

Activation & Object Model Enhancement

We'd like to buy and use OEM Licenses. However, our object model gets enhanced at runtime (using JEnhancer directly) and not at compile time so we can not "sign" our object model at compile time ... on developer machine that could be inserted into our class that calls JEnhancer that then enhances
Issue
4

After using the enhancer, Lazy loaded collections are no longer loading. They are set as null

until running the enhancer on compiled jpa entities   Your issue cannot be reproduced ... different results with and without enhancement. import java.util.*; import javax.persistence
Issue
4

Enhancer API (JDO 3.0)

One of the new features of JDO 3 is a standard API for enhancement. Currently ObjectDB implements its own enhancement API.