org.jboss.util

Class NestedException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.jboss.util.NestedException

All Implemented Interfaces:

Serializable, NestedThrowable

public class NestedException
extends Exception
implements NestedThrowable

A common superclass for Exception classes that can contain a nested Throwable detail object.

Version:

$Revision$

Author:

Jason Dillon

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.jboss.util.NestedThrowable

NestedThrowable.Util

Field Summary

Fields

Modifier and Type	Field and Description
protected Throwable	nested The nested throwable

Fields inherited from interface org.jboss.util.NestedThrowable

DETECT_DUPLICATE_NESTING, NESTED_TRACE_ENABLED, PARENT_TRACE_ENABLED

Constructor Summary

Constructors

Constructor and Description
NestedException() Construct a NestedException with no detail.
NestedException(String msg) Construct a NestedException with the specified detail message.
NestedException(String msg, Throwable nested) Construct a NestedException with the specified detail message and nested Throwable.
NestedException(Throwable nested) Construct a NestedException with the specified nested Throwable.

Method Summary

Methods

Modifier and Type	Method and Description
Throwable	getCause() Return the nested Throwable.
String	getMessage() Returns the composite throwable message.
Throwable	getNested() Return the nested Throwable.
void	printStackTrace() Prints the composite message and the embedded stack trace to System.err.
void	printStackTrace(PrintStream stream) Prints the composite message and the embedded stack trace to the specified print stream.
void	printStackTrace(PrintWriter writer) Prints the composite message and the embedded stack trace to the specified print writer.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Field Detail

nested

protected final Throwable nested

The nested throwable

Constructor Detail

NestedException

public NestedException(String msg)

Construct a NestedException with the specified detail message.

Parameters:

msg - Detail message.

NestedException

public NestedException(String msg,
               Throwable nested)

Construct a NestedException with the specified detail message and nested Throwable.

Parameters:

msg - Detail message.

nested - Nested Throwable.

NestedException

public NestedException(Throwable nested)

Construct a NestedException with the specified nested Throwable.

Parameters:

nested - Nested Throwable.

NestedException

public NestedException()

Construct a NestedException with no detail.

Method Detail

getNested

public Throwable getNested()

Return the nested Throwable.

Specified by:

getNested in interface NestedThrowable

Returns:

Nested Throwable.

getCause

public Throwable getCause()

Return the nested Throwable.

For JDK 1.4 compatibility.

Specified by:

getCause in interface NestedThrowable

Overrides:

getCause in class Throwable

Returns:

Nested Throwable.

getMessage

public String getMessage()

Returns the composite throwable message.

Overrides:

getMessage in class Throwable

Returns:

The composite throwable message.

printStackTrace

public void printStackTrace(PrintStream stream)

Prints the composite message and the embedded stack trace to the specified print stream.

Overrides:

printStackTrace in class Throwable

Parameters:

stream - Stream to print to.

printStackTrace

public void printStackTrace(PrintWriter writer)

Prints the composite message and the embedded stack trace to the specified print writer.

Overrides:

printStackTrace in class Throwable

Parameters:

writer - Writer to print to.

printStackTrace

public void printStackTrace()

Prints the composite message and the embedded stack trace to System.err.

Overrides:

printStackTrace in class Throwable