param.required

Mark a parameter as required.

Usage

param.required=groovy:it.ann("org.springframework.web.bind.annotation.RequestParam")?.required() ?: true

Example

Use javax.validation annotations

param.required=groovy:it.hasAnn("javax.validation.constraints.NotNull")||it.hasAnn("javax.validation.constraints.NotBlank")

Use annotation rule

param.required=@javax.validation.constraints.NotNull
param.required=@javax.validation.constraints.NotBlank
param.required=@javax.validation.constraints.NotEmpty