KotlinTypeSpec.kt
/*
* Copyright 2022 The Android Open Source Project
*
* 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 androidx.room.compiler.codegen.kotlin
import androidx.room.compiler.codegen.KTypeSpecBuilder
import androidx.room.compiler.codegen.VisibilityModifier
import androidx.room.compiler.codegen.XAnnotationSpec
import androidx.room.compiler.codegen.XClassName
import androidx.room.compiler.codegen.XCodeBlock
import androidx.room.compiler.codegen.XFunSpec
import androidx.room.compiler.codegen.XTypeName
import androidx.room.compiler.codegen.XTypeSpec
import com.squareup.kotlinpoet.PropertySpec
import com.squareup.kotlinpoet.javapoet.KTypeSpec
internal class KotlinTypeSpec(
override val className: XClassName,
internal val actual: KTypeSpec
) : KotlinLang(), XTypeSpec {
internal class Builder(
private val className: XClassName,
internal val actual: KTypeSpecBuilder
) : KotlinLang(), XTypeSpec.Builder {
override fun superclass(typeName: XTypeName) = apply {
actual.superclass(typeName.kotlin)
}
override fun addAnnotation(annotation: XAnnotationSpec) {
check(annotation is KotlinAnnotationSpec)
actual.addAnnotation(annotation.actual)
}
override fun addProperty(
typeName: XTypeName,
name: String,
visibility: VisibilityModifier,
isMutable: Boolean,
initExpr: XCodeBlock?,
annotations: List<XAnnotationSpec>
) = apply {
actual.addProperty(
PropertySpec.builder(name, typeName.kotlin).apply {
mutable(isMutable)
addModifiers(visibility.toKotlinVisibilityModifier())
initExpr?.let {
require(it is KotlinCodeBlock)
initializer(it.actual)
}
// TODO(b/247247439): Add other annotations
}.build()
)
}
override fun addFunction(functionSpec: XFunSpec) = apply {
require(functionSpec is KotlinFunSpec)
actual.addFunction(functionSpec.actual)
}
override fun build(): XTypeSpec {
return KotlinTypeSpec(className, actual.build())
}
}
}