org.apache.commons.math
Class MathException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.apache.commons.math.MathException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

CardanEulerSingularityException, ConvergenceException, DerivativeException, DimensionMismatchException, DuplicateSampleAbscissaException, EstimationException, EventException, FunctionEvaluationException, IntegratorException, MathConfigurationException, NotARotationMatrixException, NotPositiveDefiniteMatrixException, NotSymmetricMatrixException

public class MathException
extends java.lang.Exception

Base class for commons-math checked exceptions.

Supports nesting, emulating JDK 1.4 behavior if necessary.

Adapted from .

Version:

$Revision: 822850 $ $Date: 2009-10-07 14:56:42 -0400 (Wed, 07 Oct 2009) $

See Also:

Serialized Form

Field Summary

private java.lang.Object[]	arguments Arguments used to build the message.
private java.lang.String	pattern Pattern used to build the message.
private static long	serialVersionUID Serializable version identifier.

Constructor Summary

MathException()
Constructs a new MathException with no detail message.

MathException(java.lang.String pattern, java.lang.Object... arguments)
Constructs a new MathException with specified formatted detail message.

MathException(java.lang.Throwable rootCause)
Constructs a new MathException with specified nested Throwable root cause.

MathException(java.lang.Throwable rootCause, java.lang.String pattern, java.lang.Object... arguments)
Constructs a new MathException with specified formatted detail message and nested Throwable root cause.

Method Summary

java.lang.Object[]	getArguments() Gets the arguments used to build the message of this throwable.
java.lang.String	getLocalizedMessage()
java.lang.String	getMessage()
java.lang.String	getMessage(java.util.Locale locale) Gets the message in a specified locale.
java.lang.String	getPattern() Gets the pattern used to build the message of this throwable.
void	printStackTrace() Prints the stack trace of this exception to the standard error stream.
void	printStackTrace(java.io.PrintStream out) Prints the stack trace of this exception to the specified stream.
private static java.lang.String	translate(java.lang.String s, java.util.Locale locale) Translate a string to a given locale.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getStackTrace, initCause, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

Serializable version identifier.

See Also:

Constant Field Values

pattern

private final java.lang.String pattern

Pattern used to build the message.

arguments

private final java.lang.Object[] arguments

Arguments used to build the message.

Constructor Detail

MathException

public MathException()

Constructs a new MathException with no detail message.

MathException

public MathException(java.lang.String pattern,
                     java.lang.Object... arguments)

Constructs a new MathException with specified formatted detail message. Message formatting is delegated to MessageFormat.

Parameters:

pattern - format specifier

arguments - format arguments

MathException

public MathException(java.lang.Throwable rootCause)

Constructs a new MathException with specified nested Throwable root cause.

Parameters:

rootCause - the exception or error that caused this exception to be thrown.

MathException

public MathException(java.lang.Throwable rootCause,
                     java.lang.String pattern,
                     java.lang.Object... arguments)

Constructs a new MathException with specified formatted detail message and nested Throwable root cause. Message formatting is delegated to MessageFormat.

Parameters:

rootCause - the exception or error that caused this exception to be thrown.

pattern - format specifier

arguments - format arguments

Since:

1.2

Method Detail

translate

private static java.lang.String translate(java.lang.String s,
                                          java.util.Locale locale)

Translate a string to a given locale.

Parameters:

s - string to translate

locale - locale into which to translate the string

Returns:

translated string or original string for unsupported locales or unknown strings

getPattern

public java.lang.String getPattern()

Gets the pattern used to build the message of this throwable.

Returns:

the pattern used to build the message of this throwable

Since:

1.2

getArguments

public java.lang.Object[] getArguments()

Gets the arguments used to build the message of this throwable.

Returns:

the arguments used to build the message of this throwable

Since:

1.2

getMessage

public java.lang.String getMessage(java.util.Locale locale)

Gets the message in a specified locale.

Parameters:

locale - Locale in which the message should be translated

Returns:

localized message

Since:

1.2

getMessage

public java.lang.String getMessage()

Overrides:

getMessage in class java.lang.Throwable

getLocalizedMessage

public java.lang.String getLocalizedMessage()

Overrides:

getLocalizedMessage in class java.lang.Throwable

printStackTrace

public void printStackTrace()

Prints the stack trace of this exception to the standard error stream.

Overrides:

printStackTrace in class java.lang.Throwable

printStackTrace

public void printStackTrace(java.io.PrintStream out)

Prints the stack trace of this exception to the specified stream.

Overrides:

printStackTrace in class java.lang.Throwable

Parameters:

out - the PrintStream to use for output