org.analogweb.core

Class AbstractApplicationProcessor

java.lang.Object

org.analogweb.core.AbstractApplicationProcessor

All Implemented Interfaces:

ApplicationProcessor, Module, MultiModule, Precedence

Direct Known Subclasses:

BindAttributeArgumentPreparator, ConsumesMediaTypeVerifier, ScopedMapArgumentPreparator

public abstract class AbstractApplicationProcessor
extends Object
implements ApplicationProcessor

Author:

snowgoose

Nested Class Summary

Nested classes/interfaces inherited from interface org.analogweb.MultiModule

MultiModule.Filter

Field Summary

Fields inherited from interface org.analogweb.ApplicationProcessor

NO_INTERRUPTION

Fields inherited from interface org.analogweb.Precedence

HIGHEST, LOWEST

Constructor Summary

Constructors

Constructor and Description
AbstractApplicationProcessor()

Method Summary

Methods

Modifier and Type	Method and Description
void	afterCompletion(RequestContext request, ResponseContext response, Exception e) Interrupt after execute Application(include exception occurred).
int	getPrecedence()
void	postInvoke(Object invocationResult, InvocationArguments args, InvocationMetadata metadata, RequestContext context, RequestValueResolvers resolvers) Interrupt after execute Application.
Object	preMatching(MutableRequestContext request, RequestPath path) Interrupt before matching requested URI.
Object	prepareInvoke(InvocationArguments args, InvocationMetadata metadata, RequestContext context, TypeMapperContext converters, RequestValueResolvers resolvers) Interrupt before invoking Invocation.
Object	processException(Exception ex, RequestContext request, PreparedInvocationArguments args, InvocationMetadata metadata) Interrupt after cause exception when execute Application.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractApplicationProcessor

public AbstractApplicationProcessor()

Method Detail

preMatching

public Object preMatching(MutableRequestContext request,
                 RequestPath path)

Description copied from interface: ApplicationProcessor

Interrupt before matching requested URI. Returns expect ApplicationProcessor.NO_INTERRUPTION, finish process request with return value.

Specified by:

preMatching in interface ApplicationProcessor

Parameters:

request - MutableRequestContext

path - RequestPath

Returns:

ApplicationProcessor.NO_INTERRUPTION or Renderable

prepareInvoke

public Object prepareInvoke(InvocationArguments args,
                   InvocationMetadata metadata,
                   RequestContext context,
                   TypeMapperContext converters,
                   RequestValueResolvers resolvers)

Description copied from interface: ApplicationProcessor

Interrupt before invoking Invocation. Returns expect ApplicationProcessor.NO_INTERRUPTION, finish process request with return value.

Specified by:

prepareInvoke in interface ApplicationProcessor

Parameters:

args - InvocationArguments

metadata - InvocationMetadata

context - RequestContext

converters - TypeMapperContext

resolvers - RequestValueResolvers

Returns:

ApplicationProcessor.NO_INTERRUPTION or Renderable

processException

public Object processException(Exception ex,
                      RequestContext request,
                      PreparedInvocationArguments args,
                      InvocationMetadata metadata)

Description copied from interface: ApplicationProcessor

Interrupt after cause exception when execute Application. Returns expect ApplicationProcessor.NO_INTERRUPTION, finish process request with return value.

Specified by:

processException in interface ApplicationProcessor

Parameters:

ex - Caused exception when execute Application.

request - RequestContext

args - InvocationArguments

metadata - InvocationMetadata

Returns:

ApplicationProcessor.NO_INTERRUPTION or Renderable

postInvoke

public void postInvoke(Object invocationResult,
              InvocationArguments args,
              InvocationMetadata metadata,
              RequestContext context,
              RequestValueResolvers resolvers)

Description copied from interface: ApplicationProcessor

Interrupt after execute Application. Returns expect ApplicationProcessor.NO_INTERRUPTION, finish process request with return value.

Specified by:

postInvoke in interface ApplicationProcessor

Parameters:

invocationResult - Applicationの実行結果

args - InvocationArguments

metadata - InvocationMetadata

context - RequestContext

resolvers - RequestValueResolvers

afterCompletion

public void afterCompletion(RequestContext request,
                   ResponseContext response,
                   Exception e)

Description copied from interface: ApplicationProcessor

Interrupt after execute Application(include exception occurred). When ApplicationProcessor.processException(Exception, RequestContext, PreparedInvocationArguments, InvocationMetadata) returns value, this method has no effect.

Specified by:

afterCompletion in interface ApplicationProcessor

Parameters:

request - RequestContext

response - ResponseContext

e - Exception

getPrecedence

public int getPrecedence()

Specified by:

getPrecedence in interface Precedence