EvanLjp commented on a change in pull request #6249: URL: https://github.com/apache/skywalking/pull/6249#discussion_r563473894
########## File path: oap-server/server-storage-plugin/storage-elasticsearch-plugin/src/main/java/org/apache/skywalking/oap/server/storage/plugin/elasticsearch/base/AnalyzerSetting.java ########## @@ -0,0 +1,119 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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 org.apache.skywalking.oap.server.storage.plugin.elasticsearch.base; + +import com.google.gson.Gson; +import com.google.gson.annotations.SerializedName; +import java.util.HashMap; +import java.util.Map; +import java.util.Objects; +import lombok.Getter; +import lombok.Setter; +import lombok.extern.slf4j.Slf4j; +import org.apache.skywalking.oap.server.core.storage.StorageException; +import org.apache.skywalking.oap.server.core.storage.annotation.Column; +import org.apache.skywalking.oap.server.storage.plugin.elasticsearch.StorageModuleElasticsearchConfig; + +@Getter +@Setter +@Slf4j +public class AnalyzerSetting { + /** + * A built-in or customised tokenizer. + */ + private Map<String, Object> tokenizer = new HashMap<>(); + /** + * An optional array of built-in or customised character filters. + */ + @SerializedName("char_filter") + private Map<String, Object> charFilter = new HashMap<>(); + /** + * An optional array of built-in or customised token filters. + */ + private Map<String, Object> filter = new HashMap<>(); + /** + * The custom analyzers. + */ + private Map<String, Object> analyzer = new HashMap<>(); + + public void combine(AnalyzerSetting analyzerSetting) { + this.analyzer.putAll(analyzerSetting.getAnalyzer()); + this.tokenizer.putAll(analyzerSetting.tokenizer); + this.filter.putAll(analyzerSetting.filter); + this.charFilter.putAll(analyzerSetting.charFilter); + } + + @Override + public boolean equals(final Object o) { + if (this == o) + return true; + if (!(o instanceof AnalyzerSetting)) + return false; + final AnalyzerSetting that = (AnalyzerSetting) o; + return getTokenizer().equals(that.getTokenizer()) && + getCharFilter().equals(that.getCharFilter()) && + getFilter().equals(that.getFilter()) && + getAnalyzer().equals(that.getAnalyzer()); + } + + @Override + public int hashCode() { + return Objects.hash(getTokenizer(), getCharFilter(), getFilter(), getAnalyzer()); + } + + public enum Generator { + OAP_ANALYZER_SETTING_GENERATOR( + Column.AnalyzerType.OAP_ANALYZER, + config -> new Gson().fromJson(config.getOapAnalyzer(), AnalyzerSetting.class) + ), + OAP_LOG_ANALYZER_SETTING_GENERATOR( + Column.AnalyzerType.OAP_LOG_ANALYZER, + config -> new Gson().fromJson(config.getOapLogAnalyzer(), AnalyzerSetting.class) + ); + + private final Column.AnalyzerType type; + private final GenerateAnalyzerSettingFunc func; + + Generator(final Column.AnalyzerType type, + final GenerateAnalyzerSettingFunc func) { + this.type = type; + this.func = func; + } + + public GenerateAnalyzerSettingFunc GetGenerateFunc() { Review comment: fixed, recently, keep writing golang, so..... ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
