/*
Copyright 2009 Anatol Gregory Mayen
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package com.openkm.frontend.client.util.validator;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.UIObject;
import eu.maydu.gwt.validation.client.ValidationAction;
import eu.maydu.gwt.validation.client.ValidationResult;
/**
* Action that sets the specified error message on the specified
* label.
*
* @author jllort
*
*/
public class ErrorMsgLabelTextAction extends ValidationAction<Object> {
private Label errorLabel;
public ErrorMsgLabelTextAction(Label errorLabel) {
errorLabel.setVisible(false);
this.errorLabel = errorLabel;
}
@Override
public void invoke(ValidationResult result, Object notUsed) {
if(result == null )
return;
errorLabel.setVisible(true);
}
@Override
public void reset(UIObject obj) {
reset();
}
@Override
public void reset() {
errorLabel.setVisible(false);
}
}