com.itmill.toolkit.data
Class Validator.InvalidValueException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              com.itmill.toolkit.data.Validator.InvalidValueException

All Implemented Interfaces:

ErrorMessage, Paintable, Serializable, EventListener

Enclosing interface:

Validator

public static class Validator.InvalidValueException
extends RuntimeException
implements ErrorMessage

Invalid value exception can be thrown by Validator when a given value is not valid.

Since:

3.0

Version:

4.1.4

Author:

IT Mill Ltd.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.itmill.toolkit.terminal.Paintable

Paintable.RepaintRequestEvent, Paintable.RepaintRequestListener

Field Summary

Fields inherited from interface com.itmill.toolkit.terminal.ErrorMessage

CRITICAL, ERROR, INFORMATION, SYSTEMERROR, WARNING

Constructor Summary

Validator.InvalidValueException(String message)
Constructs a new InvalidValueException with the specified detail message.

Validator.InvalidValueException(String message, Validator.InvalidValueException[] causes)
Constructs a new InvalidValueException with a set of causing validation exceptions.

Method Summary

void	addListener(Paintable.RepaintRequestListener listener) Error messages are inmodifiable and thus listeners are not needed.
int	getErrorLevel() Gets the errors level.
void	paint(PaintTarget target) Paints the paintable into a UIDL stream.
void	removeListener(Paintable.RepaintRequestListener listener) Error messages are inmodifiable and thus listeners are not needed.
void	requestRepaint() Error messages are inmodifiable and thus listeners are not needed.
void	requestRepaintRequests() Request sending of repaint events on any further visible changes.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, 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

Validator.InvalidValueException

public Validator.InvalidValueException(String message)

Constructs a new InvalidValueException with the specified detail message.

Parameters:

message - The detail message of the problem.

Validator.InvalidValueException

public Validator.InvalidValueException(String message,
                                       Validator.InvalidValueException[] causes)

Constructs a new InvalidValueException with a set of causing validation exceptions. The error message contains first the given message and then a list of validation errors in the given validatables.

Parameters:

message - The detail message of the problem.

causes - Array of validatables whos invalidities are possiblity causing the invalidity.

Method Detail

getErrorLevel

public final int getErrorLevel()

Description copied from interface: ErrorMessage

Gets the errors level.

Specified by:

getErrorLevel in interface ErrorMessage

Returns:

the level of error as an integer.

paint

public void paint(PaintTarget target)
           throws PaintException

Description copied from interface: Paintable

Paints the paintable into a UIDL stream. This method creates the UIDL sequence describing it and outputs it to the given UIDL stream.

It is called when the contents of the component should be painted in response to the component first being shown or having been altered so that its visual representation is changed.

Specified by:

paint in interface Paintable

Parameters:

target - the target UIDL stream where the component should paint itself to.

Throws:

PaintException - if the paint operation failed.

addListener

public void addListener(Paintable.RepaintRequestListener listener)

Description copied from interface: ErrorMessage

Error messages are inmodifiable and thus listeners are not needed. This method should be implemented as empty.

Specified by:

addListener in interface ErrorMessage

Specified by:

addListener in interface Paintable

Parameters:

listener - the listener to be added.

See Also:

Paintable.addListener(Paintable.RepaintRequestListener)

removeListener

public void removeListener(Paintable.RepaintRequestListener listener)

Description copied from interface: ErrorMessage

Error messages are inmodifiable and thus listeners are not needed. This method should be implemented as empty.

Specified by:

removeListener in interface ErrorMessage

Specified by:

removeListener in interface Paintable

Parameters:

listener - the listener to be removed.

See Also:

Paintable.removeListener(Paintable.RepaintRequestListener)

requestRepaint

public void requestRepaint()

Description copied from interface: ErrorMessage

Error messages are inmodifiable and thus listeners are not needed. This method should be implemented as empty.

Specified by:

requestRepaint in interface ErrorMessage

Specified by:

requestRepaint in interface Paintable

See Also:

Paintable.requestRepaint()

requestRepaintRequests

public void requestRepaintRequests()

Description copied from interface: Paintable

Request sending of repaint events on any further visible changes. Normally the paintable only send up to one repaint request for listeners after paint as the paintable as the paintable assumes that the listeners already know about the repaint need. This method resets the assumtion. Paint implicitly does the assumtion reset functionality implemented by this method.

This method is normally used only by the terminals to note paintables about implicit repaints (painting the component without actually invoking paint method).

Specified by:

requestRepaintRequests in interface Paintable