Package com.blazebit.persistence.integration.datanucleus

Class DataNucleusJpaMetamodelAccessor

java.lang.Object

com.blazebit.persistence.integration.jpa.JpaMetamodelAccessorImpl

com.blazebit.persistence.integration.datanucleus.DataNucleusJpaMetamodelAccessor

All Implemented Interfaces:

JpaMetamodelAccessor

public class DataNucleusJpaMetamodelAccessor
extends JpaMetamodelAccessorImpl

Since:

1.3.0

Author:

Jan-Willem Gmelig Meyling

Field Summary

Fields

Modifier and Type	Field	Description
static final DataNucleusJpaMetamodelAccessor	INSTANCE

Method Summary

Modifier and Type	Method	Description
boolean	isCompositeNode(javax.persistence.metamodel.Attribute<?,?> attr)
boolean	isElementCollection(javax.persistence.metamodel.Attribute<?,?> attribute)
boolean	isJoinable(javax.persistence.metamodel.Attribute<?,?> attr)

Methods inherited from class com.blazebit.persistence.integration.jpa.JpaMetamodelAccessorImpl

getAttributePath, getBasicAttributePath, getJoinTableCollectionAttributePath

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

INSTANCE

public static final DataNucleusJpaMetamodelAccessor INSTANCE

Method Details

isJoinable

public boolean isJoinable(javax.persistence.metamodel.Attribute<?,?> attr)

Specified by:

isJoinable in interface JpaMetamodelAccessor

Overrides:

isJoinable in class JpaMetamodelAccessorImpl

isCompositeNode

public boolean isCompositeNode(javax.persistence.metamodel.Attribute<?,?> attr)

Specified by:

isCompositeNode in interface JpaMetamodelAccessor

Overrides:

isCompositeNode in class JpaMetamodelAccessorImpl

isElementCollection

public boolean isElementCollection(javax.persistence.metamodel.Attribute<?,?> attribute)

Specified by:

isElementCollection in interface JpaMetamodelAccessor

Overrides:

isElementCollection in class JpaMetamodelAccessorImpl