org.jetbrains.kotlin.resolve.checkers.PublishedApiUsageChecker.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2016 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jetbrains.kotlin.resolve.checkers
import org.jetbrains.kotlin.builtins.StandardNames
import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
import org.jetbrains.kotlin.descriptors.DeclarationDescriptorWithVisibility
import org.jetbrains.kotlin.descriptors.PropertyAccessorDescriptor
import org.jetbrains.kotlin.descriptors.DescriptorVisibilities
import org.jetbrains.kotlin.diagnostics.Errors
import org.jetbrains.kotlin.psi.KtDeclaration
import org.jetbrains.kotlin.resolve.BindingContext
import org.jetbrains.kotlin.resolve.BindingTrace
object PublishedApiUsageChecker {
fun check(
declaration: KtDeclaration,
descriptor: DeclarationDescriptor,
trace: BindingTrace
) {
if (descriptor !is DeclarationDescriptorWithVisibility || descriptor.visibility == DescriptorVisibilities.INTERNAL) return
// Don't report the diagnostic twice
if (descriptor is PropertyAccessorDescriptor) return
for (entry in declaration.annotationEntries) {
val annotationDescriptor = trace.get(BindingContext.ANNOTATION, entry) ?: continue
if (annotationDescriptor.fqName == StandardNames.FqNames.publishedApi) {
trace.report(Errors.NON_INTERNAL_PUBLISHED_API.on(entry))
}
}
}
}