/*
* Copyright 2012-2014 Sergey Ignatov
*
* 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.intellij.erlang.inspection;
import com.intellij.codeInspection.LocalInspectionToolSession;
import com.intellij.codeInspection.ProblemsHolder;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiReference;
import com.intellij.util.ProcessingContext;
import org.intellij.erlang.psi.ErlangQAtom;
import org.intellij.erlang.psi.ErlangRecordRef;
import org.intellij.erlang.psi.ErlangVisitor;
import org.intellij.erlang.psi.impl.ErlangPsiImplUtil;
import org.intellij.erlang.quickfixes.ErlangIntroduceRecordFix;
import org.jetbrains.annotations.NotNull;
public class ErlangUnresolvedRecordInspection extends ErlangInspectionBase {
@NotNull
@Override
protected ErlangVisitor buildErlangVisitor(@NotNull final ProblemsHolder holder, @NotNull LocalInspectionToolSession session) {
return new ErlangVisitor() {
@Override
public void visitRecordRef(@NotNull ErlangRecordRef o) {
if (o.getQAtom().getMacros() != null) return;
process(o, holder);
}
@Override
public void visitQAtom(@NotNull ErlangQAtom o) {
if (ErlangPsiImplUtil.secondAtomInIsRecord().accepts(o, new ProcessingContext())) {
process(o, holder);
}
}
};
}
private void process(@NotNull PsiElement o, @NotNull ProblemsHolder problemsHolder) {
PsiReference ref = o.getReference();
if (ref == null || ref.resolve() == null) {
registerProblem(problemsHolder, o, "Unresolved record " + "'" + o.getText() + "'", new ErlangIntroduceRecordFix());
}
}
}