1 package org.apache.maven.plugin.changes;
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 org.apache.maven.project.MavenProject;
23
24 /**
25 * A utility class for working with Project objects.
26 *
27 * @author Dennis Lundberg
28 * @version $Id: ProjectUtils.java 1765156 2016-10-16 13:54:35Z gboue $
29 * @since 2.4
30 */
31 public final class ProjectUtils
32 {
33
34 private ProjectUtils()
35 {
36 }
37
38 /**
39 * Check if the issue management system has been properly configured in the Maven project.
40 *
41 * @param project The Maven project
42 * @param issueManagementSystem The name of the issue management system that is required
43 * @param mojoResult What the calling mojo produces, used in the error messages
44 * @return <code>null</code> if the <issueManagement> element of the POM is complete, otherwise a String
45 * containing the reason of the failed validation.
46 */
47 public static String validateIssueManagement( MavenProject project, String issueManagementSystem,
48 String mojoResult )
49 {
50 if ( project.getIssueManagement() == null )
51 {
52 return "No Issue Management set. No " + mojoResult + " will be generated.";
53 }
54 else if ( ( project.getIssueManagement().getUrl() == null )
55 || ( project.getIssueManagement().getUrl().trim().equals( "" ) ) )
56 {
57 return "No URL set in Issue Management. No " + mojoResult + " will be generated.";
58 }
59 else if ( ( project.getIssueManagement().getSystem() != null )
60 && !( project.getIssueManagement().getSystem().equalsIgnoreCase( issueManagementSystem ) ) )
61 {
62 return "The " + mojoResult + " only supports " + issueManagementSystem + ". No " + mojoResult
63 + " will be generated.";
64 }
65 return null;
66 }
67 }