content: /*
   * Copyright 2014-2024 Aleksandr Mashchenko.
   *
   * 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.amashchenko.maven.plugin.gitflow;
  
  import org.codehaus.plexus.util.cli.StreamConsumer;
  
  public class StringBufferStreamConsumer implements StreamConsumer {
      private static final String LS = System.getProperty("line.separator");
  
      private final StringBuffer buffer;
  
      private final boolean printOut;
  
      public StringBufferStreamConsumer() {
          this(false);
      }
  
      public StringBufferStreamConsumer(boolean printOut) {
          this.buffer = new StringBuffer();
          this.printOut = printOut;
      }
  
      @Override
      public void consumeLine(String line) {
          if (printOut) {
              System.out.println(line);
          }
  
          buffer.append(line).append(LS);
      }
  
      public String getOutput() {
          return buffer.toString();
      }
  }
  