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## org.springframework.web.bind.annotation
Annotation Type PathVariable

    @Target(value=PARAMETER)
    @Retention(value=RUNTIME)
    @Documented
    public @interface PathVariable

Annotation which indicates that a method parameter should be bound to a URI template variable. Supported for `RequestMapping` annotated handler methods in Servlet environments.

Since:
  3.0
Author:
  Arjen Poutsma
See Also:
  `RequestMapping`, `org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMethodAdapter`

Optional Element Summary
`String` | `value` The URI template variable to bind to.

### value

    public abstract String value

  The URI template variable to bind to.

  Default:
    ""

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