org.displaytag.exception
Class BaseNestableJspTagException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          javax.servlet.jsp.JspException
              javax.servlet.jsp.JspTagException
                  org.displaytag.exception.BaseNestableJspTagException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

DecoratorException, DecoratorInstantiationException, ExportException, InvalidTagAttributeValueException, MissingAttributeException, ObjectLookupException, TagStructureException

public abstract class BaseNestableJspTagException
extends javax.servlet.jsp.JspTagException

Base exception: extendes JspTagException providing logging and exception nesting functionalities.

Version:

$Revision: 1081 $ ($Author: fgiust $)

Author:

Fabrizio Giustina

See Also:

Serialized Form

Constructor Summary

BaseNestableJspTagException(java.lang.Class source, java.lang.String message)
Instantiate a new BaseNestableJspTagException.

BaseNestableJspTagException(java.lang.Class source, java.lang.String message, java.lang.Throwable cause)
Instantiate a new BaseNestableJspTagException.

Method Summary

java.lang.Throwable	getCause() returns the previous exception.
abstract SeverityEnum	getSeverity() subclasses need to define the getSeverity method to provide correct severity for logging.
java.lang.String	toString() basic toString.

Methods inherited from class javax.servlet.jsp.JspException

getRootCause

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseNestableJspTagException

public BaseNestableJspTagException(java.lang.Class source,
                                   java.lang.String message)

Instantiate a new BaseNestableJspTagException.

Parameters:

source - Class where the exception is generated

message - message

BaseNestableJspTagException

public BaseNestableJspTagException(java.lang.Class source,
                                   java.lang.String message,
                                   java.lang.Throwable cause)

Instantiate a new BaseNestableJspTagException.

Parameters:

source - Class where the exception is generated

message - message

cause - previous Exception

Method Detail

getCause

public java.lang.Throwable getCause()

returns the previous exception.

Overrides:

getCause in class java.lang.Throwable

Returns:

Throwable previous exception

toString

public java.lang.String toString()

basic toString. Returns the message plus the previous exception (if a previous exception exists).

Overrides:

toString in class java.lang.Throwable

Returns:

String

getSeverity

public abstract SeverityEnum getSeverity()

subclasses need to define the getSeverity method to provide correct severity for logging.

Returns:

SeverityEnum exception severity

See Also:

SeverityEnum