1 package org.apache.maven.building;
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.util.ArrayList;
23 import java.util.List;
24
25 /**
26 * Collects problems that are encountered during settings building.
27 *
28 * @author Benjamin Bentmann
29 * @author Robert Scholte
30 */
31 class DefaultProblemCollector
32 implements ProblemCollector
33 {
34
35 private List<Problem> problems;
36
37 private String source;
38
39 DefaultProblemCollector( List<Problem> problems )
40 {
41 this.problems = ( problems != null ) ? problems : new ArrayList<Problem>();
42 }
43
44 @Override
45 public List<Problem> getProblems()
46 {
47 return problems;
48 }
49
50 @Override
51 public void setSource( String source )
52 {
53 this.source = source;
54 }
55
56 @Override
57 public void add( Problem.Severity severity, String message, int line, int column, Exception cause )
58 {
59 Problem problem = new DefaultProblem( message, severity, source, line, column, cause );
60
61 problems.add( problem );
62 }
63
64 }