fdda.plugins
Class DefaultErrorHandler

java.lang.Object
  |
  +--fdda.plugins.DefaultErrorHandler

All Implemented Interfaces:

ErrorHandler

public class DefaultErrorHandler

extends Object

implements ErrorHandler

Default implementation of ErrorHandler for convenience. Collects all errors and warnings in two lists and shows them on explicit request

Author:

Jörg Rüdenauer

Constructor Summary

DefaultErrorHandler(String action)
Constructor

Method Summary

boolean	hadError() Returns whether an error occured.
void	handleError(int type, String title, String message) Handles an error.
void	printErrors() Shows the errors to the user in a dialog.
void	printWarnings() Shows the warnings to the user in a dialog.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultErrorHandler

public DefaultErrorHandler(String action)

Constructor

Parameters:

action - a description of the action where errors occured. Should be localized.

Method Detail

handleError

public void handleError(int type,
                        String title,
                        String message)

Description copied from interface: ErrorHandler

Handles an error. The type is one of the constants of Notification

Specified by:

handleError in interface ErrorHandler

Parameters:

type - the type of the error

title - a title for the message (needs not be used by the handler)

message - the error message

See Also:

Notification

printWarnings

public void printWarnings()

Shows the warnings to the user in a dialog.

printErrors

public void printErrors()

Shows the errors to the user in a dialog.

hadError

public boolean hadError()

Returns whether an error occured.

Returns:

true, iff at least one error occured.