com.blade.validator.SimpleValidation Maven / Gradle / Ivy
/**
* Copyright (c) 2018, biezhi 王爵nice ([email protected])
*
* 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.blade.validator;
import lombok.AllArgsConstructor;
import java.util.function.Predicate;
@AllArgsConstructor
public class SimpleValidation implements Validation {
private Predicate predicate;
private String onErrorMessage;
public static SimpleValidation from(Predicate predicate, String onErrorMessage) {
return new SimpleValidation<>(predicate, onErrorMessage);
}
@Override
public ValidationResult test(T param) {
return predicate.test(param) ? ValidationResult.ok() : ValidationResult.fail(onErrorMessage);
}
}