Class ChecksumFailureException

All Implemented Interfaces:
Serializable

Thrown in case of a checksum failure during an artifact/metadata download.
See Also:
  • Constructor Details

    • ChecksumFailureException

      public ChecksumFailureException(String expected, String expectedKind, String actual)
      Creates a new exception with the specified expected, expected kind and actual checksum. The resulting exception is retry-worthy.
      Parameters:
      expected - The expected checksum as declared by the hosting repository, may be null.
      expectedKind - The expected checksum kind, may be null.
      actual - The actual checksum as computed from the local bytes, may be null.
      Since:
      1.8.0
    • ChecksumFailureException

      Creates a new exception with the specified detail message. The resulting exception is not retry-worthy.
      Parameters:
      message - The detail message, may be null.
    • ChecksumFailureException

      Creates a new exception with the specified cause. The resulting exception is not retry-worthy.
      Parameters:
      cause - The exception that caused this one, may be null.
    • ChecksumFailureException

      public ChecksumFailureException(String message, Throwable cause)
      Creates a new exception with the specified detail message and cause. The resulting exception is not retry-worthy.
      Parameters:
      message - The detail message, may be null.
      cause - The exception that caused this one, may be null.
    • ChecksumFailureException

      public ChecksumFailureException(boolean retryWorthy, String message, Throwable cause)
      Creates a new exception with the specified retry flag, detail message and cause.
      Parameters:
      retryWorthy - true if the exception is retry-worthy, false otherwise.
      message - The detail message, may be null.
      cause - The exception that caused this one, may be null.
  • Method Details

    • getExpected

      public String getExpected()
      Gets the expected checksum for the downloaded artifact/metadata.
      Returns:
      The expected checksum as declared by the hosting repository or null if unknown.
    • getExpectedKind

      Gets the expected checksum kind for the downloaded artifact/metadata.
      Returns:
      The expected checksum kind or null if unknown.
      Since:
      1.8.0
    • getActual

      public String getActual()
      Gets the actual checksum for the downloaded artifact/metadata.
      Returns:
      The actual checksum as computed from the local bytes or null if unknown.
    • isRetryWorthy

      public boolean isRetryWorthy()
      Indicates whether the corresponding download is retry-worthy.
      Returns:
      true if retrying the download might solve the checksum failure, false if the checksum failure is non-recoverable.