de.hybris.platform.servicelayer.interceptor.impl

Class DefaultInterceptorRegistry

java.lang.Object

de.hybris.platform.servicelayer.interceptor.impl.DefaultInterceptorRegistry

All Implemented Interfaces:

InterceptorRegistry

public class DefaultInterceptorRegistry
extends java.lang.Object
implements InterceptorRegistry

Provides type interceptors based upon jalo types.

Constructor Summary

Constructors

Constructor and Description
DefaultInterceptorRegistry()

Method Summary

Modifier and Type	Method and Description
protected void	addTypeInvalidationListener() Adds the composed type invalidation listener to the pool.
protected void	assertLoaded() DOCTODO apidoc
protected java.util.List<java.lang.String>	getAssignableTypes(java.lang.String type) Returns all assignable types for a given type in super-type-first order.
java.util.Collection<InitDefaultsInterceptor>	getInitDefaultsInterceptors(java.lang.String type)
protected TypeManager	getJaloTypeManager()
java.util.Collection<LoadInterceptor>	getLoadInterceptors(java.lang.String type)
java.util.Collection<PrepareInterceptor>	getPrepareInterceptors(java.lang.String type)
java.util.Collection<RemoveInterceptor>	getRemoveInterceptors(java.lang.String type)
java.util.Collection<ValidateInterceptor>	getValidateInterceptors(java.lang.String type)
protected void	init()
protected boolean	isValidTypeCode(java.lang.String code) Returns true if the given composed type code is part of the type system
void	registerInterceptor(InterceptorMapping mapping) Register an Interceptor which is of the InterceptorMapping to the registry.
void	registerInterceptor(java.lang.String type, Interceptor interceptor, java.util.Collection<Interceptor> replacements) Register a given Interceptor to the registry.
void	setApplicationContext(ApplicationContext applicationContext)
void	setInterceptorExecutionPolicy(InterceptorExecutionPolicy interceptorExecutionPolicy)
void	setInterceptorMappings(java.util.Collection<InterceptorMapping> configuredMappings)
void	unregisterInterceptor(InterceptorMapping mapping)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultInterceptorRegistry

public DefaultInterceptorRegistry()

Method Detail

getLoadInterceptors

public java.util.Collection<LoadInterceptor> getLoadInterceptors(java.lang.String type)

Specified by:

getLoadInterceptors in interface InterceptorRegistry

Parameters:

type - type code mapping string

Returns:

collection containing LoadInterceptor for specific type code mapping

getPrepareInterceptors

public java.util.Collection<PrepareInterceptor> getPrepareInterceptors(java.lang.String type)

Specified by:

getPrepareInterceptors in interface InterceptorRegistry

Parameters:

type - type code mapping string

Returns:

collection containing PrepareInterceptor for specific type code mapping

getRemoveInterceptors

public java.util.Collection<RemoveInterceptor> getRemoveInterceptors(java.lang.String type)

Specified by:

getRemoveInterceptors in interface InterceptorRegistry

Parameters:

type - type code mapping string

Returns:

collection containing RemoveInterceptor for specific type code mapping

getValidateInterceptors

public java.util.Collection<ValidateInterceptor> getValidateInterceptors(java.lang.String type)

Specified by:

getValidateInterceptors in interface InterceptorRegistry

Parameters:

type - type code mapping string

Returns:

collection containing ValidateInterceptor for specific type code mapping

getInitDefaultsInterceptors

public java.util.Collection<InitDefaultsInterceptor> getInitDefaultsInterceptors(java.lang.String type)

Specified by:

getInitDefaultsInterceptors in interface InterceptorRegistry

Parameters:

type - type code mapping string

Returns:

collection containing InitDefaultsInterceptor for specific type code mapping

registerInterceptor

public void registerInterceptor(java.lang.String type,
                                Interceptor interceptor,
                                java.util.Collection<Interceptor> replacements)

Register a given Interceptor to the registry. This Interceptor is registered for the given type (and every subtype) and replaces (if provided) the Interceptors in the given replacements collection. If possible use registerInterceptor(InterceptorMapping) instead!

Parameters:

type - for this ComposedType code (and any subtype) the Interceptor is registered.

interceptor - the Interceptor

replacements - the given Interceptor replaces the Interceptors in this collection. Example: a LoadInterceptor for product replaces the LoadInterceptor for items because the productt load interceptor does a special product loading

registerInterceptor

public void registerInterceptor(InterceptorMapping mapping)

Register an Interceptor which is of the InterceptorMapping to the registry. The Interceptor is registered for a ComposedTypecode (see InterceptorMapping.setTypeCode(String) and, if provided, replace other registered Interceptors (see InterceptorMapping.setReplacedInterceptors(Collection).

Use this method instead of registerInterceptor(String, Interceptor, Collection) because the InterceptorMapping is sortable (See Ordered). An Interceptor with a low irder number will be executed first. If no order number is provided the default is Ordered#LOWEST_PRECEDENCE.

Parameters:

mapping - the InterceptorMapping contains the Interceptor, the typecode, the interceptors which will be replaced and an order number

unregisterInterceptor

public void unregisterInterceptor(InterceptorMapping mapping)

init

protected void init()

addTypeInvalidationListener

protected void addTypeInvalidationListener()

Adds the composed type invalidation listener to the pool.

getAssignableTypes

protected java.util.List<java.lang.String> getAssignableTypes(java.lang.String type)

Returns all assignable types for a given type in super-type-first order. All type codes are lower case!

setInterceptorMappings

public void setInterceptorMappings(java.util.Collection<InterceptorMapping> configuredMappings)

assertLoaded

protected void assertLoaded()

DOCTODO apidoc

getJaloTypeManager

protected TypeManager getJaloTypeManager()

Returns:

the (cached) TypeManager.

isValidTypeCode

protected boolean isValidTypeCode(java.lang.String code)

Returns true if the given composed type code is part of the type system

Parameters:

code - the ComposedType code

Returns:

false otherwise

setInterceptorExecutionPolicy

public void setInterceptorExecutionPolicy(InterceptorExecutionPolicy interceptorExecutionPolicy)

setApplicationContext

public void setApplicationContext(ApplicationContext applicationContext)