/*
* Copyright 2003-2016 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 jetbrains.mps.project.validation;
import jetbrains.mps.smodel.ConceptDeclarationScanner;
import jetbrains.mps.smodel.LanguageAspect;
import jetbrains.mps.smodel.ModelImports;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.mps.openapi.model.SModel;
import org.jetbrains.mps.openapi.model.SModelReference;
import org.jetbrains.mps.openapi.util.ProgressMonitor;
import java.util.Collection;
import java.util.function.Consumer;
import java.util.stream.Stream;
/**
* Check structure aspect model
* @author Artem Tikhomirov
* @since 3.5
*/
public class StructureAspectCheck {
private final SModel myStructureModel;
private final Consumer<ValidationProblem> myReporter;
public StructureAspectCheck(@NotNull SModel structureModel, @NotNull Consumer<ValidationProblem> reporter) {
assert LanguageAspect.STRUCTURE.is(structureModel);
myStructureModel = structureModel;
myReporter = reporter;
}
public void check(ProgressMonitor progress) {
progress.start("Structure Aspect Check", 2);
ConceptDeclarationScanner cdScan = new ConceptDeclarationScanner().omitLangCore();
cdScan.scan(myStructureModel);
if (progress.isCanceled()) {
return;
}
progress.advance(1);
Stream<SModelReference> extendedModels = cdScan.getDependencyModels().stream().map(SModel::getReference);
Collection<SModelReference> actualImports = new ModelImports(myStructureModel).getImportedModels();
// XXX ww shall do the same (but with ModelDependencyScanner) for any model, and report imports that are missing.
extendedModels.filter(em -> !actualImports.contains(em)).forEach(mr ->
myReporter.accept(new MissingModelImport(myStructureModel, String.format("Concepts from model %s are extended, but the model is not imported", mr.getModelName()), mr)));
progress.done();
}
}