1 package org.apache.maven.shared.utils.cli;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.io.IOException;
23
24 /**
25 * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
26 */
27 public class DefaultConsumer
28 implements StreamConsumer
29 {
30
31 /**
32 * {@inheritDoc}
33 */
34 @Override
35 public void consumeLine( String line ) throws IOException
36 {
37 System.out.println( line );
38 if ( System.out.checkError() )
39 {
40 throw new IOException( String.format( "Failure writing line '%s' to stdout.", line ) );
41 }
42 }
43
44 }