content: package net.sf.expectit;
  
  /*
   * #%L
   * ExpectIt
   * %%
   * Copyright (C) 2014 Alexey Gavrilov and contributors
   * %%
   * 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.
   * #L%
   */
  
  import static net.sf.expectit.matcher.Matchers.contains;
  import static net.sf.expectit.matcher.Matchers.eof;
  import static net.sf.expectit.matcher.Matchers.regexp;
  
  import java.io.IOException;
  import java.util.concurrent.TimeUnit;
  
  /**
   * A telnet process example.
   */
  public class TelnetProcessExample {
      public static void main(String[] args) throws IOException, InterruptedException {
          Process process = Runtime.getRuntime().exec("telnet rainmaker.wunderground.com");
  
          StringBuilder wholeBuffer = new StringBuilder();
          Expect expect = new ExpectBuilder()
                  .withOutput(process.getOutputStream())
                  .withInputs(process.getInputStream())
                  .withEchoOutput(wholeBuffer)
                  .withEchoInput(wholeBuffer)
                  .withExceptionOnFailure()
                  .build();
  
          expect.expect(contains("Press Return to continue"));
          expect.sendLine();
          expect.expect(contains("forecast city code--"));
          expect.sendLine("SAN");
          expect.expect(contains("X to exit:"));
          expect.sendLine();
  
          String response = wholeBuffer.toString();
          System.out.println(response);
  
          expect.close();
      }
  
  }
  