Package org.springframework.web.servlet.mvc.method.annotation

Class MatrixVariableMethodArgumentResolver

java.lang.Object

org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver

org.springframework.web.servlet.mvc.method.annotation.MatrixVariableMethodArgumentResolver

All Implemented Interfaces:

org.springframework.web.method.support.HandlerMethodArgumentResolver

public class MatrixVariableMethodArgumentResolver
extends org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver

Resolves arguments annotated with @MatrixVariable.

If the method parameter is of type Map it will be resolved by MatrixVariableMapMethodArgumentResolver instead unless the annotation specifies a name in which case it is considered to be a single attribute of type map (vs multiple attributes collected in a map).

Since:

3.2

Author:

Rossen Stoyanchev, Sam Brannen

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver

org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.NamedValueInfo

Constructor Summary

Constructors

Constructor	Description
MatrixVariableMethodArgumentResolver()

Method Summary

Modifier and Type	Method	Description
protected org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.NamedValueInfo	createNamedValueInfo(org.springframework.core.MethodParameter parameter)
protected void	handleMissingValue(String name, org.springframework.core.MethodParameter parameter)
protected void	handleMissingValueAfterConversion(String name, org.springframework.core.MethodParameter parameter, org.springframework.web.context.request.NativeWebRequest request)
protected Object	resolveName(String name, org.springframework.core.MethodParameter parameter, org.springframework.web.context.request.NativeWebRequest request)
boolean	supportsParameter(org.springframework.core.MethodParameter parameter)

Methods inherited from class org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver

handleMissingValue, handleResolvedValue, resolveArgument

Methods inherited from class java.lang.Object

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

Constructor Details

MatrixVariableMethodArgumentResolver

public MatrixVariableMethodArgumentResolver()

Method Details

supportsParameter

public boolean supportsParameter(org.springframework.core.MethodParameter parameter)

createNamedValueInfo

protected org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.NamedValueInfo createNamedValueInfo(org.springframework.core.MethodParameter parameter)

Specified by:

createNamedValueInfo in class org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver

resolveName

@Nullable
protected Object resolveName(String name,
 org.springframework.core.MethodParameter parameter,
 org.springframework.web.context.request.NativeWebRequest request)
                      throws Exception

Specified by:

resolveName in class org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver

Throws:

Exception

handleMissingValue

protected void handleMissingValue(String name,
 org.springframework.core.MethodParameter parameter)
                           throws org.springframework.web.bind.ServletRequestBindingException

Overrides:

handleMissingValue in class org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver

Throws:

org.springframework.web.bind.ServletRequestBindingException

handleMissingValueAfterConversion

protected void handleMissingValueAfterConversion(String name,
 org.springframework.core.MethodParameter parameter,
 org.springframework.web.context.request.NativeWebRequest request)
                                          throws Exception

Overrides:

handleMissingValueAfterConversion in class org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver

Throws:

Exception