# Package org.springframework.cloud.dataflow.rest.util

Contains utilities for the Dataflow REST support.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  CheckableResource | A CheckableResource is a `Resource` which can be checked for validity.

- Class Summary
  Class | Description
  --- | ---
  ArgumentSanitizer | Sanitizes potentially sensitive keys for a specific command line arg.
  DeploymentPropertiesUtils | Provides utility methods for formatting and parsing deployment properties.
  HttpClientConfigurer | Utility for configuring a `CloseableHttpClient`.
  HttpUtils | Provides utilities for the Apache `HttpClient`, used to make REST calls
  PreemptiveBasicAuthHttpComponentsClientHttpRequestFactory | `HttpComponentsClientHttpRequestFactory` extension that aggressively sends HTTP basic authentication credentials without having to first receive an HTTP 401 response from the server.
  ProcessOutputResource | `Resource` implementation to create an operating system process process and capture its output.
  ResourceBasedAuthorizationInterceptor | `HttpRequestInterceptor` that adds an `Authorization` header with a value obtained from a `Resource`.
  TaskSanitizer | Sanitizes sensitive key values for Task related properties.

## Package org.springframework.cloud.dataflow.rest.util Description

Contains utilities for the Dataflow REST support.

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