1 package org.apache.maven.wagon.providers.ssh.interactive;
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 /**
23 * Dummy Implementation for <code>InteractiveUserInfo</code>, nice for
24 * non-Interactive environments
25 *
26 * @author Juan F. Codagnone
27 * @see org.apache.maven.wagon.providers.ssh.interactive.InteractiveUserInfo
28 * @since Sep 12, 2005
29 */
30 public class NullInteractiveUserInfo
31 implements InteractiveUserInfo
32 {
33 private final boolean promptYesNoResult;
34
35 /**
36 * @see #NullInteractiveUserInfo(boolean)
37 */
38 public NullInteractiveUserInfo()
39 {
40 this( false ); // the safest value
41 }
42
43 /**
44 * Creates a <code>NullInteractiveUserInfo</code> with a hardcoded
45 * prompYesNo result
46 *
47 * @param promptYesNoResult the hardcoded result
48 */
49 public NullInteractiveUserInfo( final boolean promptYesNoResult )
50 {
51 this.promptYesNoResult = promptYesNoResult;
52 }
53
54 /**
55 * @see InteractiveUserInfo#promptYesNo(java.lang.String)
56 */
57 public boolean promptYesNo( final String message )
58 {
59 return promptYesNoResult;
60 }
61
62 /**
63 * @see InteractiveUserInfo#showMessage(java.lang.String)
64 */
65 public void showMessage( final String message )
66 {
67 // nothing to do
68 }
69
70 public String promptPassword( String message )
71 {
72 return null;
73 }
74
75 public String promptPassphrase( String message )
76 {
77 return null;
78 }
79 }