content: /*
   * Licensed 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 com.github.pgasync.message.backend;
  
  import com.github.pgasync.message.Message;
  
  /**
   * @author  Antti Laisi
   */
  public class CommandComplete implements Message {
  
      private final int affectedRows;
  
      public CommandComplete(String tag) {
          if (tag.contains("INSERT") || tag.contains("UPDATE") || tag.contains("DELETE")) {
              String[] parts = tag.split(" ");
              affectedRows = Integer.parseInt(parts[parts.length - 1]);
          } else {
              affectedRows = 0;
          }
      }
  
      public int getAffectedRows() {
          return affectedRows;
      }
  
      @Override
      public String toString() {
          return String.format("CommandComplete(affectedRows=%d)", affectedRows);
      }
  }
  