PayloadArgumentResolver (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.messaging.handler.annotation.support.PayloadMethodArgumentResolver
- - org.springframework.messaging.handler.annotation.support.PayloadArgumentResolver

All Implemented Interfaces:
HandlerMethodArgumentResolver
```
@Deprecated
public class PayloadArgumentResolver
extends PayloadMethodArgumentResolver
```
Deprecated.
as of 5.2, in favor of PayloadMethodArgumentResolver
A resolver to extract and convert the payload of a message using a MessageConverter. It also validates the payload using a Validator if the argument is annotated with a Validation annotation.
Since:
4.0
Author:
Rossen Stoyanchev, Juergen Hoeller, Brian Clozel, Stephane Nicoll

Constructor Summary

Constructors
Constructor	Description
`PayloadArgumentResolver(MessageConverter messageConverter)`	Deprecated. Create a new `PayloadArgumentResolver` with the given `MessageConverter`.
`PayloadArgumentResolver(MessageConverter messageConverter, Validator validator)`	Deprecated. Create a new `PayloadArgumentResolver` with the given `MessageConverter` and `Validator`.
`PayloadArgumentResolver(MessageConverter messageConverter, Validator validator, boolean useDefaultResolution)`	Deprecated. Create a new `PayloadArgumentResolver` with the given `MessageConverter` and `Validator`.

Method Summary
- Methods inherited from class org.springframework.messaging.handler.annotation.support.PayloadMethodArgumentResolver
  isEmptyPayload, resolveArgument, resolveTargetClass, supportsParameter, validate
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PayloadArgumentResolver
```
public PayloadArgumentResolver(MessageConverter messageConverter)
```
    Deprecated.
    Create a new PayloadArgumentResolver with the given MessageConverter.
    Parameters:
    messageConverter - the MessageConverter to use (required)
    Since:
    4.0.9
  - PayloadArgumentResolver
```
public PayloadArgumentResolver(MessageConverter messageConverter,
                               @Nullable
                               Validator validator)
```
    Deprecated.
    Create a new PayloadArgumentResolver with the given MessageConverter and Validator.
    Parameters:
    messageConverter - the MessageConverter to use (required)
    validator - the Validator to use (optional)
  - PayloadArgumentResolver
```
public PayloadArgumentResolver(MessageConverter messageConverter,
                               @Nullable
                               Validator validator,
                               boolean useDefaultResolution)
```
    Deprecated.
    Create a new PayloadArgumentResolver with the given MessageConverter and Validator.
    Parameters:
    messageConverter - the MessageConverter to use (required)
    validator - the Validator to use (optional)
    useDefaultResolution - if "true" (the default) this resolver supports all parameters; if "false" then only arguments with the @Payload annotation are supported.