org.cdlib.xtf.util

Class GeneralException

Object

Throwable

Exception

RuntimeException

GeneralException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

CQLParseException, DynaXMLException, QueryGenException, QueryRequestParser.QueryFormatError, QueryRouteException, RedirectException

public class GeneralException
extends RuntimeException

A general-purpose exception used for problems that may occasionally happen and are expected to. When one of these is thrown, the errorGen stylesheet only receives a callstack if isSevere() returns true.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
AttribList	attribs Attributes that give more info on the exception

Constructor Summary

Constructors

Constructor and Description
GeneralException(String message) Default constructor.
GeneralException(String message, Throwable cause) Constructor that includes a reference to the exception that caused this one.

Method Summary

Modifier and Type	Method and Description
boolean	isSevere() Tells whether this is a really bad problem.
void	set(String attribName, String attribValue) Sets an attribute for further information on the exception.

Methods inherited from class Throwable

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

Methods inherited from class Object

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

Field Detail

attribs

public AttribList attribs

Attributes that give more info on the exception

Constructor Detail

GeneralException

public GeneralException(String message)

Default constructor.

Parameters:

message - Description of what happened

GeneralException

public GeneralException(String message,
                        Throwable cause)

Constructor that includes a reference to the exception that caused this one.

Parameters:

message - Description of what happened

cause - The exception that caused this one.

Method Detail

set

public void set(String attribName,
                String attribValue)

Sets an attribute for further information on the exception.

isSevere

public boolean isSevere()

Tells whether this is a really bad problem. Derived classes should override if it's not. If this method returns true, a call stack is passed to the errorGen stylesheet.