content: /*
   * Copyright 2021-2024 Aklivity Inc
   *
   * Licensed under the Aklivity Community License (the "License"); you may not use
   * this file except in compliance with the License.  You may obtain a copy of the
   * License at
   *
   *   https://www.aklivity.io/aklivity-community-license/
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
   * WARRANTIES OF ANY KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations under the License.
   */
  package io.aklivity.zilla.runtime.binding.risingwave.internal.config;
  
  import java.util.List;
  
  import org.agrona.DirectBuffer;
  import org.agrona.concurrent.UnsafeBuffer;
  
  import io.aklivity.zilla.runtime.binding.risingwave.config.RisingwaveConditionConfig;
  
  public final class RisingwaveConditionMatcher
  {
      private final DirectBuffer commandBuffer = new UnsafeBuffer(0, 0);
      private final DirectBuffer statementBuffer = new UnsafeBuffer(0, 0);
      private final List<RisingwaveCommandType> commands;
  
      public RisingwaveConditionMatcher(
          RisingwaveConditionConfig condition)
      {
          this.commands = condition.commands;
      }
  
      public boolean matches(
          DirectBuffer statement,
          int offset,
          int length)
      {
          return commands.stream().anyMatch(c ->
          {
              final int commandLength = c.value().length;
              boolean matches = length >= commandLength;
  
              int progressOffset = offset;
  
              statementBuffer.wrap(statement, progressOffset, commandLength);
              commandBuffer.wrap(c.value());
  
              matches = matches ? statementBuffer.compareTo(commandBuffer) == 0 : matches;
  
              return matches;
          });
      }
  }
  