org.apache.tomcat.jni

Class Error

public class Error extends Exception

Error

Version: $Revision: 467222 $, $Date: 2006-10-24 05:17:11 +0200 (Tue, 24 Oct 2006) $

Author: Mladen Turk

Method Summary
StringgetDescription()
Get the APR description of the exception.
intgetError()
Get the APR error code of the exception.
static intnetosError()
Get the last platform socket error.
static intosError()
Get the last platform error.
static Stringstrerror(int statcode)
Return a human readable string describing the specified error.

Method Detail

getDescription

public String getDescription()
Get the APR description of the exception.

Returns: description of the Exception

getError

public int getError()
Get the APR error code of the exception.

Returns: error of the Exception

netosError

public static int netosError()
Get the last platform socket error.

Returns: the last socket error, folded into apr_status_t, on all platforms This retrieves errno or calls a GetLastSocketError() style function, and folds it with APR_FROM_OS_ERROR.

osError

public static int osError()
Get the last platform error.

Returns: apr_status_t the last platform error, folded into apr_status_t, on most platforms This retrieves errno, or calls a GetLastError() style function, and folds it with APR_FROM_OS_ERROR. Some platforms (such as OS2) have no such mechanism, so this call may be unsupported. Do NOT use this call for socket errors from socket, send, recv etc!

strerror

public static String strerror(int statcode)
Return a human readable string describing the specified error.

Parameters: statcode The error code the get a string for.

Returns: The error string.

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