/*
* Copyright 2003-2014 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.ide.findusages.model.holders;
import jetbrains.mps.ide.findusages.CantLoadSomethingException;
import jetbrains.mps.ide.findusages.CantSaveSomethingException;
import jetbrains.mps.project.Project;
import jetbrains.mps.util.NameUtil;
import org.jdom.Element;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.mps.openapi.model.SModelReference;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class ModelsHolder implements IHolder<List<SModelReference>> {
private List<SModelReference> myModelReferences = new ArrayList<SModelReference>();
public ModelsHolder(List<SModelReference> modelReferences) {
myModelReferences = modelReferences;
}
@Override
public List<SModelReference> getObject() {
return Collections.unmodifiableList(myModelReferences);
}
@Override
@NotNull
public String getCaption() {
return NameUtil.formatNumericalString(myModelReferences.size(), "model");
}
@Override
public void read(Element element, Project project) throws CantLoadSomethingException {
throw new UnsupportedOperationException();
}
@Override
public void write(Element element, Project project) throws CantSaveSomethingException {
throw new UnsupportedOperationException();
}
}