1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.shardingsphere.infra.algorithm.core.config;
19
20 import com.google.common.base.Preconditions;
21 import com.google.common.base.Strings;
22 import lombok.Getter;
23
24 import java.util.Properties;
25
26 /**
27 * Algorithm configuration.
28 */
29 @Getter
30 public final class AlgorithmConfiguration {
31
32 private final String type;
33
34 private final Properties props;
35
36 public AlgorithmConfiguration(final String type, final Properties props) {
37 Preconditions.checkArgument(!Strings.isNullOrEmpty(type), "Type is required.");
38 this.type = type;
39 this.props = null == props ? new Properties() : props;
40 }
41 }