org.liquidsite.app.servlet
Class RequestException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.liquidsite.app.servlet.RequestException

All Implemented Interfaces:

java.io.Serializable

public class RequestException

extends java.lang.Exception

A request exception. This exception is thrown when a request couldn't be processed normally. This can be due to various causes, such as authentification failure, inexistent resource, or internal errors. No new instances are created of this exception, but the existing ones are thrown instead.

See Also:

Serialized Form

Field Summary

static RequestException	FORBIDDEN The forbidden access request error.
static RequestException	INTERNAL_ERROR The internal error constant.
static RequestException	RESOURCE_NOT_FOUND The resource not found request error.
static RequestException	UNAUTHORIZED The unauthorized access request error.

Method Summary

int	getCode() Returns the HTTP error code.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

INTERNAL_ERROR

public static final RequestException INTERNAL_ERROR

The internal error constant. This error is used when a problem was encountered during the request processing, making the normal request processing fail.

UNAUTHORIZED

public static final RequestException UNAUTHORIZED

The unauthorized access request error. This error is used when a request for a resource requires user authentification in order to be retrieved.

FORBIDDEN

public static final RequestException FORBIDDEN

The forbidden access request error. This error is used when the user wasn't authorized to access the requested resource.

RESOURCE_NOT_FOUND

public static final RequestException RESOURCE_NOT_FOUND

The resource not found request error. This error is used when the requested resource couldn't be found.

Method Detail

getCode

public int getCode()

Returns the HTTP error code.

Returns:

the HTTP error code