/*
* Copyright 2003-2015 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 jetbrains.mps.smodel;
import jetbrains.mps.internal.collections.runtime.ISelector;
import jetbrains.mps.internal.collections.runtime.Sequence;
import org.jetbrains.mps.openapi.module.SModule;
import org.jetbrains.mps.openapi.module.SearchScope;
import java.util.ArrayList;
import java.util.List;
public class ScopeOperations {
public static <T extends SModule> Iterable<T> getModules(SearchScope scope, Class<T> cls) {
List<T> result = new ArrayList<T>();
for (SModule module : scope.getModules()) {
if (cls.isInstance(module)) result.add((T) module);
}
return result;
}
public static Iterable<org.jetbrains.mps.openapi.model.SModel> getModelsByName(SearchScope scope, final String modelName) {
return Sequence.fromIterable(scope.getModels()).where(new ISelector<org.jetbrains.mps.openapi.model.SModel, Boolean>() {
@Override
public Boolean select(org.jetbrains.mps.openapi.model.SModel model) {
return modelName.equals(model.getModelName());
}
});
}
}