/*
* Copyright 2000-2015 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.osmorc.inspection;
import com.intellij.codeInspection.LocalInspectionTool;
import com.intellij.codeInspection.ProblemsHolder;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiElementVisitor;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.osmorc.facet.OsmorcFacet;
public abstract class AbstractOsgiVisitor extends LocalInspectionTool {
@NotNull
@Override
public final PsiElementVisitor buildVisitor(@NotNull ProblemsHolder holder, boolean isOnTheFly) {
OsmorcFacet facet = OsmorcFacet.getInstance(holder.getFile());
return facet == null ? PsiElementVisitor.EMPTY_VISITOR : buildVisitor(facet, holder, isOnTheFly);
}
@NotNull
protected abstract PsiElementVisitor buildVisitor(OsmorcFacet facet, ProblemsHolder holder, boolean isOnTheFly);
@Nullable
protected static PsiElement unwrap(@Nullable PsiElement element) {
if (element != null && !element.isPhysical()) {
PsiElement navigationElement = element.getNavigationElement();
if (navigationElement != null) {
return navigationElement;
}
}
return element;
}
}