code: /*
   * 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.core.analysis.metrics.expression;
  
  import java.util.Objects;
  import org.apache.skywalking.oap.server.core.analysis.metrics.annotation.FilterMatcher;
  
  @FilterMatcher
  public class InMatch {
  
      public boolean match(int left, long[] rights) {
          for (long right : rights) {
              if (left == right) {
                  return true;
              }
          }
          return false;
      }
  
      public boolean match(long left, long[] rights) {
          for (long right : rights) {
              if (left == right) {
                  return true;
              }
          }
          return false;
      }
  
      public boolean match(Object left, Object[] rights) {
          for (Object right : rights) {
              if (right instanceof String) {
                  String r = (String) right;
                  if (r.startsWith("\"") && r.endsWith("\"")) {
                      right = r.substring(1, r.length() - 1);
                  }
              }
              if (Objects.equals(left, right)) {
                  return true;
              }
          }
          return false;
      }
  }
  