Class MatrixVariableMapMethodArgumentResolver
java.lang.Object
org.springframework.web.servlet.mvc.method.annotation.MatrixVariableMapMethodArgumentResolver
- All Implemented Interfaces:
org.springframework.web.method.support.HandlerMethodArgumentResolver
public class MatrixVariableMapMethodArgumentResolver
extends Object
implements org.springframework.web.method.support.HandlerMethodArgumentResolver
Resolves arguments of type
Map
annotated with @MatrixVariable
where the annotation does not specify a name. In other words the purpose of this resolver
is to provide access to multiple matrix variables, either all or associated with a specific
path variable.
When a name is specified, an argument of type Map is considered to be a single attribute
with a Map value, and is resolved by MatrixVariableMethodArgumentResolver
instead.
- Since:
- 3.2
- Author:
- Rossen Stoyanchev
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionresolveArgument
(org.springframework.core.MethodParameter parameter, org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest request, org.springframework.web.bind.support.WebDataBinderFactory binderFactory) boolean
supportsParameter
(org.springframework.core.MethodParameter parameter)
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Constructor Details
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MatrixVariableMapMethodArgumentResolver
public MatrixVariableMapMethodArgumentResolver()
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Method Details
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supportsParameter
public boolean supportsParameter(org.springframework.core.MethodParameter parameter) - Specified by:
supportsParameter
in interfaceorg.springframework.web.method.support.HandlerMethodArgumentResolver
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resolveArgument
@Nullable public Object resolveArgument(org.springframework.core.MethodParameter parameter, @Nullable org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest request, @Nullable org.springframework.web.bind.support.WebDataBinderFactory binderFactory) throws Exception - Specified by:
resolveArgument
in interfaceorg.springframework.web.method.support.HandlerMethodArgumentResolver
- Throws:
Exception
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