org.apertereports.ui
Class ErrorLabelHandler

java.lang.Object
  org.apertereports.ui.ErrorLabelHandler

public class ErrorLabelHandler
extends Object

Class defines simple handler for error messages presented on label component

Author:

Tomasz Serafin, BlueSoft sp. z o. o.

Constructor Summary

ErrorLabelHandler(com.vaadin.ui.Label label)
Creates handler

Method Summary

void	clearMessage() Clears error message and causes the label to be invisible
void	setMessage(String msgId) Sets error message and causes the label to be visible

Methods inherited from class java.lang.Object

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

Constructor Detail

ErrorLabelHandler

public ErrorLabelHandler(com.vaadin.ui.Label label)

Creates handler

Parameters:

label - Label on which error messages are presented

Method Detail

setMessage

public void setMessage(String msgId)

Sets error message and causes the label to be visible

Parameters:

msgId - Error message id or message. The message shouldn't contain any HTML tags or HTML special characters

clearMessage

public void clearMessage()

Clears error message and causes the label to be invisible