Class AttributeValidator

A validator that uses a System.ComponentModel.DataAnnotations.ValidationAttribute to validate a command, command line option, or argument.

Inheritance
System.Object
AttributeValidator
Namespace: McMaster.Extensions.CommandLineUtils.Validation
Assembly: McMaster.Extensions.CommandLineUtils.dll
Syntax
public class AttributeValidator : IValidator, IOptionValidator, IArgumentValidator, ICommandValidator

Constructors

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AttributeValidator(ValidationAttribute)

Initializes an instance of AttributeValidator.

Declaration
public AttributeValidator(ValidationAttribute attribute)
Parameters
Type Name Description
System.ComponentModel.DataAnnotations.ValidationAttribute attribute

Methods

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GetValidationResult(CommandArgument, ValidationContext)

Gets the validation result for a command line argument.

Declaration
public ValidationResult GetValidationResult(CommandArgument argument, ValidationContext context)
Parameters
Type Name Description
CommandArgument argument
System.ComponentModel.DataAnnotations.ValidationContext context
Returns
Type Description
System.ComponentModel.DataAnnotations.ValidationResult
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GetValidationResult(CommandLineApplication, ValidationContext)

Checks whether the command is valid using any associated validation attributes.

Declaration
public ValidationResult GetValidationResult(CommandLineApplication command, ValidationContext context)
Parameters
Type Name Description
CommandLineApplication command

The command line application to validate
System.ComponentModel.DataAnnotations.ValidationContext context

The context under which validation should be performed
Returns
Type Description
System.ComponentModel.DataAnnotations.ValidationResult
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GetValidationResult(CommandOption, ValidationContext)

Gets the validation result for a command line option.

Declaration
public ValidationResult GetValidationResult(CommandOption option, ValidationContext context)
Parameters
Type Name Description
CommandOption option
System.ComponentModel.DataAnnotations.ValidationContext context
Returns
Type Description
System.ComponentModel.DataAnnotations.ValidationResult

Implements