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 */ 16 package dagger.internal.codegen; 17 18 import com.google.common.base.Optional; 19 import javax.tools.Diagnostic; 20 21 /** 22 * Allows options to control how component process validates things such as scope cycles 23 * or nullability. 24 */ 25 enum ValidationType { 26 ERROR, 27 WARNING, 28 NONE; 29 diagnosticKind()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