org.apache.openjpa.persistence.jest

Class MetamodelHelper.AttributeComparator

java.lang.Object

org.apache.openjpa.persistence.jest.MetamodelHelper.AttributeComparator

All Implemented Interfaces:

java.util.Comparator<javax.persistence.metamodel.Attribute<?,?>>

Enclosing class:

MetamodelHelper

public static class MetamodelHelper.AttributeComparator
extends java.lang.Object
implements java.util.Comparator<javax.persistence.metamodel.Attribute<?,?>>

Compares attribute by their category and within the same category by name.

Constructor Summary

Constructors

Constructor and Description
MetamodelHelper.AttributeComparator()

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(javax.persistence.metamodel.Attribute<?,?> a1, javax.persistence.metamodel.Attribute<?,?> a2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

MetamodelHelper.AttributeComparator

public MetamodelHelper.AttributeComparator()

Method Detail

compare

public int compare(javax.persistence.metamodel.Attribute<?,?> a1,
          javax.persistence.metamodel.Attribute<?,?> a2)

Specified by:

compare in interface java.util.Comparator<javax.persistence.metamodel.Attribute<?,?>>