org.jetbrains.kotlin.js.translate.general.TranslatorVisitor Maven / Gradle / Ivy
/*
* Copyright 2010-2015 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.js.translate.general;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.kotlin.js.resolve.diagnostics.ErrorsJs;
import org.jetbrains.kotlin.js.translate.context.TranslationContext;
import org.jetbrains.kotlin.psi.KtDeclaration;
import org.jetbrains.kotlin.psi.KtDeclarationContainer;
import org.jetbrains.kotlin.psi.KtElement;
import org.jetbrains.kotlin.psi.KtVisitor;
/**
* This class is a base class for all visitors.
*/
public abstract class TranslatorVisitor extends KtVisitor {
protected abstract T emptyResult(@NotNull TranslationContext context);
@Override
public T visitKtElement(@NotNull KtElement expression, TranslationContext context) {
context.bindingTrace().report(ErrorsJs.NOT_SUPPORTED.on(expression, expression));
return emptyResult(context);
}
public final void traverseContainer(@NotNull KtDeclarationContainer jetClass,
@NotNull TranslationContext context) {
for (KtDeclaration declaration : jetClass.getDeclarations()) {
declaration.accept(this, context);
}
}
}