Package io.micronaut.http

Class HttpMessageWrapper<B>

java.lang.Object

io.micronaut.http.HttpMessageWrapper<B>

Type Parameters:

B - The message body

All Implemented Interfaces:

AttributeHolder, MutableAttributeHolder, HttpMessage<B>

Direct Known Subclasses:

HttpRequestWrapper, HttpResponseWrapper

public class HttpMessageWrapper<B>
extends Object
implements HttpMessage<B>

A wrapper around an HttpMessage.

Since:

1.0

Author:

Graeme Rocher

Constructor Summary

Constructors

Constructor	Description
HttpMessageWrapper(HttpMessage<B> delegate)

Method Summary

Modifier and Type	Method	Description
MutableConvertibleValues<Object>	getAttributes()	A MutableConvertibleValues of the attributes for this HTTP message.
Optional<B>	getBody()
<T> Optional<T>	getBody(ArgumentConversionContext<T> conversionContext)	Return the body, will use the provided conversion context if needed.
<T> Optional<T>	getBody(Argument<T> type)	Return the body as the given type.
<T> Optional<T>	getBody(Class<T> type)	Return the body as the given type.
HttpMessage<B>	getDelegate()
HttpHeaders	getHeaders()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.core.attr.AttributeHolder

getAttribute, getAttribute

Methods inherited from interface io.micronaut.http.HttpMessage

getBodyWriter, getCharacterEncoding, getContentLength, getContentType, getLocale, setAttribute

Methods inherited from interface io.micronaut.core.attr.MutableAttributeHolder

removeAttribute

Constructor Details

HttpMessageWrapper

public HttpMessageWrapper(HttpMessage<B> delegate)

Parameters:

delegate - The Http message

Method Details

getDelegate

public HttpMessage<B> getDelegate()

Returns:

The Http message

getHeaders

public HttpHeaders getHeaders()

Specified by:

getHeaders in interface HttpMessage<B>

Returns:

The HttpHeaders object

getAttributes

public MutableConvertibleValues<Object> getAttributes()

Description copied from interface: HttpMessage

A MutableConvertibleValues of the attributes for this HTTP message.

Attributes are designed for internal data sharing and hence are isolated from headers and parameters which are client supplied

Specified by:

getAttributes in interface AttributeHolder

Specified by:

getAttributes in interface HttpMessage<B>

Specified by:

getAttributes in interface MutableAttributeHolder

Returns:

The attributes of the message

getBody

public Optional<B> getBody()

Specified by:

getBody in interface HttpMessage<B>

Returns:

The request body

getBody

public <T> Optional<T> getBody(Class<T> type)

Description copied from interface: HttpMessage

Return the body as the given type.

Specified by:

getBody in interface HttpMessage<B>

Type Parameters:

T - The generic type

Parameters:

type - The type of the body

Returns:

An Optional of the type or Optional.empty() if the body cannot be returned as the given type

getBody

public <T> Optional<T> getBody(Argument<T> type)

Description copied from interface: HttpMessage

Return the body as the given type.

Specified by:

getBody in interface HttpMessage<B>

Type Parameters:

T - The generic type

Parameters:

type - The type of the body

Returns:

An Optional of the type or Optional.empty() if the body cannot be returned as the given type

getBody

public <T> Optional<T> getBody(ArgumentConversionContext<T> conversionContext)

Description copied from interface: HttpMessage

Return the body, will use the provided conversion context if needed.

Specified by:

getBody in interface HttpMessage<B>

Type Parameters:

T - The generic type

Parameters:

conversionContext - The body conversion context

Returns:

An Optional of the type or Optional.empty() if the body cannot be returned as the given type