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/*
* Copyright 2000-2009 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 com.intellij.ide.structureView;
import com.intellij.ide.util.treeView.smartTree.Sorter;
import com.intellij.openapi.editor.Editor;
import com.intellij.psi.PsiFile;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* @author yole
*/
public class StructureViewModelBase extends TextEditorBasedStructureViewModel {
private final StructureViewTreeElement myRoot;
private Sorter[] mySorters = Sorter.EMPTY_ARRAY;
private Class[] mySuitableClasses = null;
public StructureViewModelBase(@NotNull PsiFile psiFile, @Nullable Editor editor, @NotNull StructureViewTreeElement root) {
super(editor, psiFile);
myRoot = root;
}
public StructureViewModelBase(@NotNull PsiFile psiFile, @NotNull StructureViewTreeElement root) {
super(psiFile);
myRoot = root;
}
@Override
@NotNull
public StructureViewTreeElement getRoot() {
return myRoot;
}
public StructureViewModelBase withSorters(Sorter... sorters) {
mySorters = sorters;
return this;
}
public StructureViewModelBase withSuitableClasses(Class... suitableClasses) {
mySuitableClasses = suitableClasses;
return this;
}
@NotNull
@Override
public Sorter[] getSorters() {
return mySorters;
}
@NotNull
@Override
protected Class[] getSuitableClasses() {
if (mySuitableClasses != null) {
return mySuitableClasses;
}
return super.getSuitableClasses();
}
}
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