/*
* Copyright 2000-2009 JetBrains s.r.o.
*
* 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.intellij.openapi.ui;
import org.jetbrains.annotations.Nullable;
/**
* Allows to display error text in an input dialog for input strings that do not match
* a certain condition.
*
* @author yole
* @since 9.0
*/
public interface InputValidatorEx extends InputValidator {
@Nullable
String getErrorText(String inputString);
}