Package org.apache.tapestry5.http.internal.services

Class RestSupportImpl

java.lang.Object

org.apache.tapestry5.http.internal.services.RestSupportImpl

All Implemented Interfaces:

RestSupport

public class RestSupportImpl
extends java.lang.Object
implements RestSupport

Default RestSupport implementation.

Constructor Summary

Constructors

Constructor	Description
RestSupportImpl(javax.servlet.http.HttpServletRequest request, HttpRequestBodyConverter converter)

Method Summary

Modifier and Type	Method	Description
<T> java.util.Optional<T>	getRequestBodyAs(java.lang.Class<T> type)	Returns, if present, the body of the request body coerced to a given type.
boolean	isHttpDelete()	Is this request a HEAD?
boolean	isHttpGet()	Is this request a GET?
boolean	isHttpHead()	Is this request a HEAD?
boolean	isHttpPatch()	Is this request a HEAD?
boolean	isHttpPost()	Is this request a POST?
boolean	isHttpPut()	Is this request a PUT?

Methods inherited from class java.lang.Object

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

Constructor Detail

RestSupportImpl

public RestSupportImpl(javax.servlet.http.HttpServletRequest request,
                       HttpRequestBodyConverter converter)

Method Detail

isHttpGet

public boolean isHttpGet()

Description copied from interface: RestSupport

Is this request a GET?

Specified by:

isHttpGet in interface RestSupport

Returns:

true or false

isHttpPost

public boolean isHttpPost()

Description copied from interface: RestSupport

Is this request a POST?

Specified by:

isHttpPost in interface RestSupport

Returns:

true or false

isHttpHead

public boolean isHttpHead()

Description copied from interface: RestSupport

Is this request a HEAD?

Specified by:

isHttpHead in interface RestSupport

Returns:

true or false

isHttpPut

public boolean isHttpPut()

Description copied from interface: RestSupport

Is this request a PUT?

Specified by:

isHttpPut in interface RestSupport

Returns:

true or false

isHttpDelete

public boolean isHttpDelete()

Description copied from interface: RestSupport

Is this request a HEAD?

Specified by:

isHttpDelete in interface RestSupport

Returns:

true or false

isHttpPatch

public boolean isHttpPatch()

Description copied from interface: RestSupport

Is this request a HEAD?

Specified by:

isHttpPatch in interface RestSupport

Returns:

true or false

getRequestBodyAs

public <T> java.util.Optional<T> getRequestBodyAs(java.lang.Class<T> type)

Description copied from interface: RestSupport

Returns, if present, the body of the request body coerced to a given type. If the body is empty, an empty Optional is returned. Coercions are done through, which uses TypeCoercer as a fallback (coercing HttpServletRequest to the target type).

Specified by:

getRequestBodyAs in interface RestSupport

Type Parameters:

T - the type of the return value.

Parameters:

type - the target type.

Returns:

an Optional wrapping the resulting object.