blob: eb38e044f4604a2c603030431505e065587984e5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/*
* Copyright 2000-2016 Vaadin Ltd.
*
* 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.vaadin.data;
import java.io.Serializable;
import java.util.function.Consumer;
import com.vaadin.data.Binder.Binding;
import com.vaadin.ui.AbstractComponent;
/**
* Handler for {@link ValidationStatus} changes.
* <p>
* {@link Binding#withValidationStatusHandler(withValidationStatusHandler)
* Register} an instance of this class to be able to override the default
* handling, which is to show
* {@link AbstractComponent#setComponentError(com.vaadin.server.ErrorMessage) an
* error message} for failed field validations.
*
* @author Vaadin Ltd
*
* @see Binding#withValidationStatusHandler(withValidationStatusHandler)
* @see ValidationStatus
*
* @since 8.0
*
*/
public interface ValidationStatusHandler
extends Consumer<ValidationStatus<?>>, Serializable {
}
|
