uk.ac.starlink.ttools.plottask

Class PlotDataException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

uk.ac.starlink.ttools.plottask.PlotDataException

All Implemented Interfaces:

Serializable

public class PlotDataException
extends RuntimeException

Exception used for exporting errors from the plot system. This exception is unchecked, but can be used to contain a checked exception, especially an IOException. It is required in this package because the plotting classes do not declare checked exceptions, but the table data access classes declare IOExceptions. Code which invokes the paint methods of the plotting components should therefore check for such exceptions being thrown even though the compiler does not enforce this.

Since:

22 Apr 2008

Author:

Mark Taylor

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PlotDataException(IOException e) Constructor based on an IOException.
PlotDataException(String msg, Throwable e) Constructor based on an arbitrary throwable.

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, 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

PlotDataException

public PlotDataException(IOException e)

Constructor based on an IOException.

Parameters:

e - cause

PlotDataException

public PlotDataException(String msg,
                         Throwable e)

Constructor based on an arbitrary throwable.

Parameters:

msg - message

e - cause