public static IOException unwrapAndconvertToIOException()

in hadoop-api-shim/src/main/java/org/apache/hadoop/fs/shim/impl/ShimReflectionSupport.java [49:52]

• 4 lines of code
• 2 McCabe index (conditional complexity)

  public static IOException unwrapAndconvertToIOException(Exception e) {
    Throwable cause = e.getCause();
    return convertUnwrappedExceptionToIOE(cause != null ? cause : e);
  }