io.crnk.jpa.internal.query

Class ComputedAttributeRegistryImpl

java.lang.Object

io.crnk.jpa.internal.query.ComputedAttributeRegistryImpl

All Implemented Interfaces:

ComputedAttributeRegistry

public class ComputedAttributeRegistryImpl
extends java.lang.Object
implements ComputedAttributeRegistry

Constructor Summary

Constructors

Constructor and Description
ComputedAttributeRegistryImpl()

Method Summary

Modifier and Type	Method and Description
java.lang.Object	get(MetaComputedAttribute attr)
MetaComputedAttribute	get(io.crnk.meta.model.MetaDataObject meta, java.lang.String name)
java.util.Set<java.lang.String>	getForType(java.lang.Class<?> entityType)
void	init(JpaQueryFactoryContext context)
void	register(java.lang.Class<?> targetClass, java.lang.String name, java.lang.Object expressionFactory, java.lang.reflect.Type type)

Methods inherited from class java.lang.Object

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

Constructor Detail

ComputedAttributeRegistryImpl

public ComputedAttributeRegistryImpl()

Method Detail

init

public void init(JpaQueryFactoryContext context)

get

public java.lang.Object get(MetaComputedAttribute attr)

get

public MetaComputedAttribute get(io.crnk.meta.model.MetaDataObject meta,
                                 java.lang.String name)

register

public void register(java.lang.Class<?> targetClass,
                     java.lang.String name,
                     java.lang.Object expressionFactory,
                     java.lang.reflect.Type type)

getForType

public java.util.Set<java.lang.String> getForType(java.lang.Class<?> entityType)

Specified by:

getForType in interface ComputedAttributeRegistry

Parameters:

entityType - for whom to get the computed attributes.

Returns:

list of computed attribute names for the given entity type