io.micronaut.session.binder

Class SessionValueArgumentBinder

java.lang.Object

io.micronaut.session.binder.SessionValueArgumentBinder

All Implemented Interfaces:

AnnotatedArgumentBinder<SessionValue,Object,HttpRequest<?>>, ArgumentBinder<Object,HttpRequest<?>>, AnnotatedRequestArgumentBinder<SessionValue,Object>, RequestArgumentBinder<Object>

@Singleton
 @Requires(classes=HttpServerConfiguration.class)
public class SessionValueArgumentBinder
extends Object
implements AnnotatedRequestArgumentBinder<SessionValue,Object>

Handles binding of the SessionValue annotation.

Since:

1.0

Author:

graemerocher

Nested Class Summary

Nested classes/interfaces inherited from interface io.micronaut.core.bind.ArgumentBinder

ArgumentBinder.BindingResult<T>

Constructor Summary

Constructors

Constructor and Description
SessionValueArgumentBinder()

Method Summary

Modifier and Type	Method and Description
ArgumentBinder.BindingResult<Object>	bind(ArgumentConversionContext<Object> context, HttpRequest<?> source) Bind the given argument from the given source.
Class<SessionValue>	getAnnotationType()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.http.bind.binders.AnnotatedRequestArgumentBinder

of

Constructor Detail

SessionValueArgumentBinder

public SessionValueArgumentBinder()

Method Detail

getAnnotationType

public Class<SessionValue> getAnnotationType()

Specified by:

getAnnotationType in interface AnnotatedArgumentBinder<SessionValue,Object,HttpRequest<?>>

Returns:

The annotation type.

bind

public ArgumentBinder.BindingResult<Object> bind(ArgumentConversionContext<Object> context,
                                                 HttpRequest<?> source)

Description copied from interface: ArgumentBinder

Bind the given argument from the given source.

Specified by:

bind in interface ArgumentBinder<Object,HttpRequest<?>>

Parameters:

context - The ArgumentConversionContext

source - The source

Returns:

An Optional of the value. If no binding was possible Optional.empty()