org.apache.xerces.xni

Class XNIException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.apache.xerces.xni.XNIException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

XMLConfigurationException, XMLParseException

public class XNIException
extends RuntimeException

This exception is the base exception of all XNI exceptions. It can be constructed with an error message or used to wrap another exception object.

Note: By extending the Java RuntimeException, XNI handlers and components are not required to catch XNI exceptions but may explicitly catch them, if so desired.

Version:

$Id$

Author:

Andy Clark, IBM

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
XNIException(Exception exception) Constructs an XNI exception with a wrapped exception.
XNIException(String message) Constructs an XNI exception with a message.
XNIException(String message, Exception exception) Constructs an XNI exception with a message and wrapped exception.

Method Summary

Methods

Modifier and Type	Method and Description
Throwable	getCause() Returns the cause of this XNIException.
Exception	getException() Returns the wrapped exception.
Throwable	initCause(Throwable throwable) Initializes the cause of this XNIException.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

XNIException

public XNIException(String message)

Constructs an XNI exception with a message.

Parameters:

message - The exception message.

XNIException

public XNIException(Exception exception)

Constructs an XNI exception with a wrapped exception.

Parameters:

exception - The wrapped exception.

XNIException

public XNIException(String message,
            Exception exception)

Constructs an XNI exception with a message and wrapped exception.

Parameters:

message - The exception message.

exception - The wrapped exception.

Method Detail

getException

public Exception getException()

Returns the wrapped exception.

initCause

public Throwable initCause(Throwable throwable)

Initializes the cause of this XNIException. The value must be an instance of Exception or null.

Overrides:

initCause in class Throwable

Parameters:

throwable - the cause

Returns:

this exception

Throws:

IllegalStateException - if a cause has already been set

IllegalArgumentException - if the cause is this exception

ClassCastException - if the cause is not assignable to Exception

getCause

public Throwable getCause()

Returns the cause of this XNIException.

Overrides:

getCause in class Throwable