1 /*
2 * Copyright 2016-2025 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * https://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.mybatis.dynamic.sql.where.condition;
17
18 import java.util.function.Supplier;
19
20 /**
21 * Utility class supporting the "and" part of a between condition. This class supports builders, so it is mutable.
22 *
23 * @author Jeff Butler
24 *
25 * @param <T>
26 * the type of field for the between condition
27 * @param <R>
28 * the type of condition being built
29 */
30 public abstract class AndGatherer<T, R> {
31 protected final T value1;
32
33 protected AndGatherer(T value1) {
34 this.value1 = value1;
35 }
36
37 public R and(T value2) {
38 return build(value2);
39 }
40
41 public R and(Supplier<T> valueSupplier2) {
42 return and(valueSupplier2.get());
43 }
44
45 protected abstract R build(T value2);
46 }