Microsoft.Azure.Commands.Resources.SetAzureRoleDefinitionCommand.ExecuteCmdlet C# (CSharp) Method

        public override void ExecuteCmdlet()
        {
            PSRoleDefinition role = null;
            if (!string.IsNullOrEmpty(InputFile))
            {
                string fileName = this.TryResolvePath(InputFile);
                if (!(new FileInfo(fileName)).Exists)
                {
                    throw new PSArgumentException(string.Format("File {0} does not exist", fileName));
                }

                try
                {
                    role = JsonConvert.DeserializeObject<PSRoleDefinition>(File.ReadAllText(fileName));
                }
                catch (JsonException)
                {
                    WriteVerbose("Deserializing the input role definition failed.");
                    throw;
                }
            }

            role = role ?? Role;
            WriteObject(PoliciesClient.UpdateRoleDefinition(role));
        }
    }