1/*
2* Copyright (C) 2015 Google, Inc.
3*
4* Licensed under the Apache License, Version 2.0 (the "License");
5* you may not use this file except in compliance with the License.
6* You may obtain a copy of the License at
7*
8* http://www.apache.org/licenses/LICENSE-2.0
9*
10* Unless required by applicable law or agreed to in writing, software
11* distributed under the License is distributed on an "AS IS" BASIS,
12* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13* See the License for the specific language governing permissions and
14* limitations under the License.
15*/
16package dagger.internal.codegen;
17
18import com.google.common.base.Optional;
19import javax.tools.Diagnostic;
20
21/**
22 * Allows options to control how component process validates things such as scope cycles
23 * or nullability.
24 */
25enum ValidationType {
26  ERROR,
27  WARNING,
28  NONE;
29
30  Optional<Diagnostic.Kind> diagnosticKind() {
31    switch (this) {
32      case ERROR:
33        return Optional.of(Diagnostic.Kind.ERROR);
34      case WARNING:
35        return Optional.of(Diagnostic.Kind.WARNING);
36      default:
37        return Optional.absent();
38    }
39  }
40}
41