javax.faces

Class FacesException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

javax.faces.FacesException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AbortProcessingException, ComponentNotFoundException, ConverterException, EvaluationException, FaceletException, ProtectedViewException, UpdateModelException, ValidatorException, ViewExpiredException

public class FacesException
extends RuntimeException

This class encapsulates general JavaServer Faces exceptions.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FacesException() Construct a new exception with no detail message or root cause.
FacesException(String message) Construct a new exception with the specified detail message and no root cause.
FacesException(String message, Throwable cause) Construct a new exception with the specified detail message and root cause.
FacesException(Throwable cause) Construct a new exception with the specified root cause.

Method Summary

Modifier and Type	Method and Description
Throwable	getCause() Return the cause of this exception, or null if the cause is nonexistent or unknown.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

FacesException

public FacesException()

Construct a new exception with no detail message or root cause.

FacesException

public FacesException(String message)

Construct a new exception with the specified detail message and no root cause.

Parameters:

message - The detail message for this exception

FacesException

public FacesException(Throwable cause)

Construct a new exception with the specified root cause. The detail message will be set to (cause == null ? null : cause.toString()

Parameters:

cause - The root cause for this exception

FacesException

public FacesException(String message,
                      Throwable cause)

Construct a new exception with the specified detail message and root cause.

Parameters:

message - The detail message for this exception

cause - The root cause for this exception

Method Detail

getCause

public Throwable getCause()

Return the cause of this exception, or null if the cause is nonexistent or unknown.

Overrides:

getCause in class Throwable