1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.commons.jci.compilers;
19
20 import java.util.ArrayList;
21 import java.util.Collection;
22 import org.apache.commons.jci.problems.CompilationProblem;
23
24 /**
25 * A CompilationResult represents the result of a compilation.
26 * It includes errors (which failed the compilation) or warnings
27 * (that can be ignored and do not affect the creation of the
28 * class files)
29 *
30 * @author tcurdt
31 */
32 public final class CompilationResult {
33
34 private final CompilationProblem[] errors;
35 private final CompilationProblem[] warnings;
36
37 public CompilationResult( final CompilationProblem[] pProblems ) {
38 final Collection errorsColl = new ArrayList();
39 final Collection warningsColl = new ArrayList();
40
41 for (int i = 0; i < pProblems.length; i++) {
42 final CompilationProblem problem = pProblems[i];
43 if (problem.isError()) {
44 errorsColl.add(problem);
45 } else {
46 warningsColl.add(problem);
47 }
48 }
49
50 errors = new CompilationProblem[errorsColl.size()];
51 errorsColl.toArray(errors);
52
53 warnings = new CompilationProblem[warningsColl.size()];
54 warningsColl.toArray(warnings);
55 }
56
57 public CompilationProblem[] getErrors() {
58 final CompilationProblem[] res = new CompilationProblem[errors.length];
59 System.arraycopy(errors, 0, res, 0, res.length);
60 return res;
61 }
62
63 public CompilationProblem[] getWarnings() {
64 final CompilationProblem[] res = new CompilationProblem[warnings.length];
65 System.arraycopy(warnings, 0, res, 0, res.length);
66 return res;
67 }
68 }