com.vaadin.ui.components.grid.EditorErrorGenerator Maven / Gradle / Ivy
/*
* Copyright (C) 2000-2024 Vaadin Ltd
*
* This program is available under Vaadin Commercial License and Service Terms.
*
* See for the full
* license.
*/
package com.vaadin.ui.components.grid;
import java.io.Serializable;
import java.util.Map;
import java.util.function.BiFunction;
import com.vaadin.data.BinderValidationStatus;
import com.vaadin.ui.Component;
import com.vaadin.ui.Grid;
/**
* Generator for creating editor validation and conversion error messages.
*
* @author Vaadin Ltd
* @since 8.0
*
* @param
* the bean type
*/
@FunctionalInterface
public interface EditorErrorGenerator extends Serializable,
BiFunction>, BinderValidationStatus, String> {
/**
* Generates an error message from given validation status object.
*
* @param fieldToColumn
* the map of failed fields and corresponding columns
* @param status
* the binder status object with all failures
*
* @return error message string
*/
@Override
public String apply(Map> fieldToColumn,
BinderValidationStatus status);
}