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Home » jdo2-model-2.3-ea-src » org.apache.jdo.impl.model.jdo » [javadoc | source]
org.apache.jdo.impl.model.jdo
public class: JDOModelImplDynamic [javadoc | source]
java.lang.Object
   org.apache.jdo.impl.model.jdo.JDOElementImpl
      org.apache.jdo.impl.model.jdo.JDOModelImplDynamic

All Implemented Interfaces:
    JDOModel, JDOElement

Direct Known Subclasses:
    JDOModelImplCaching

A JDOModel instance bundles a number of JDOClass instances used by an application. It provides factory methods to create and retrieve JDOClass instances. A fully qualified class name must be unique within a JDOModel instance. The model supports multiple classes having the same fully qualified name by different JDOModel instances.

The dynamic JDOModel implementation does not store any internally calculated values. It is intended to be used in an environment where JDO metatdata are likely to be changed (e.g. at development time).
There are two exceptions: