xref: /aosp_15_r20/external/dagger2/java/dagger/spi/model/KspUtils.kt (revision f585d8a307d0621d6060bd7e80091fdcbf94fe27)
1 /*
2  * Copyright (C) 2023 The Dagger Authors.
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 
17 package dagger.spi.model
18 
19 import com.google.devtools.ksp.symbol.KSClassDeclaration
20 import com.google.devtools.ksp.symbol.KSDeclaration
21 
hasAnnotationnull22 fun KSClassDeclaration.hasAnnotation(annotationName: String): Boolean =
23   annotations.any {
24     it.annotationType.resolve().declaration.qualifiedName?.asString().equals(annotationName)
25   }
26 
27 /** Returns root package name as empty string instead of <root>. */
getNormalizedPackageNamenull28 fun KSDeclaration.getNormalizedPackageName(): String {
29   return packageName.asString().let {
30     if (it == "<root>") {
31       ""
32     } else {
33       it
34     }
35   }
36 }
37