com.atlassian.plugins.rest.common.expand.resolver
Class IdentityEntityExpanderResolver

java.lang.Object
  com.atlassian.plugins.rest.common.expand.resolver.IdentityEntityExpanderResolver

All Implemented Interfaces:

EntityExpanderResolver

public class IdentityEntityExpanderResolver
extends java.lang.Object

Constructor Summary

IdentityEntityExpanderResolver()

Method Summary

<T> EntityExpander<T>	getExpander(java.lang.Class<? extends T> type) Gets an EntityExpander for the given type.
<T> EntityExpander<T>	getExpander(T instance) Gets an EntityExpander for the given instance.
boolean	hasExpander(java.lang.Class<?> type) Tells whether this resolver can get an expander for the given instance.
<T> boolean	hasExpander(T instance) Tells whether this resolver can get an expander for the given instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentityEntityExpanderResolver

public IdentityEntityExpanderResolver()

Method Detail

hasExpander

public boolean hasExpander(java.lang.Class<?> type)

Description copied from interface: EntityExpanderResolver

Tells whether this resolver can get an expander for the given instance.

Parameters:

type - the type to resolve the expander for.

Returns:

true if an expander can be found for this object instance, false otherwise.

getExpander

public <T> EntityExpander<T> getExpander(java.lang.Class<? extends T> type)

Description copied from interface: EntityExpanderResolver

Gets an EntityExpander for the given type.

Type Parameters:

T - the type of object to retrieve the expander for.

Parameters:

type - the type of object to look up the expander for.

Returns:

the EntityExpander, null if none could be found. This method will never return null if EntityExpanderResolver.hasExpander(Class) returns true for the same instance.

hasExpander

public final <T> boolean hasExpander(T instance)

Description copied from interface: EntityExpanderResolver

Tells whether this resolver can get an expander for the given instance.

Specified by:

hasExpander in interface EntityExpanderResolver

Parameters:

instance - the object to resolve the expander for.

Returns:

true if an expander can be found for this object instance, false otherwise.

getExpander

public final <T> EntityExpander<T> getExpander(T instance)

Description copied from interface: EntityExpanderResolver

Gets an EntityExpander for the given instance.

Specified by:

getExpander in interface EntityExpanderResolver

Type Parameters:

T - the type of object to retrieve the expander for.

Parameters:

instance - the object to resolve the expander for.

Returns:

the EntityExpander, null if none could be found. This method will never null if EntityExpanderResolver.hasExpander(Object) returns true for the same instance.