| package org.bouncycastle.asn1; |
| |
| import java.io.IOException; |
| |
| /** |
| * Exception thrown in cases of corrupted or unexpected data in a stream. |
| */ |
| public class ASN1Exception |
| extends IOException |
| { |
| private Throwable cause; |
| |
| /** |
| * Base constructor |
| * |
| * @param message a message concerning the exception. |
| */ |
| ASN1Exception(String message) |
| { |
| super(message); |
| } |
| |
| /** |
| * Constructor when this exception is due to another one. |
| * |
| * @param message a message concerning the exception. |
| * @param cause the exception that caused this exception to be thrown. |
| */ |
| ASN1Exception(String message, Throwable cause) |
| { |
| super(message); |
| this.cause = cause; |
| } |
| |
| /** |
| * Return the underlying cause of this exception, if any. |
| * |
| * @return the exception causing this one, null if there isn't one. |
| */ |
| public Throwable getCause() |
| { |
| return cause; |
| } |
| } |