/*
* 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.PsiReference;
import com.intellij.psi.util.PsiTreeUtil;
import org.intellij.erlang.psi.*;
import org.intellij.erlang.quickfixes.ErlangIntroduceRecordFieldFix;
import org.jetbrains.annotations.NotNull;
public class ErlangUnresolvedRecordFieldInspection extends ErlangInspectionBase {
@NotNull
@Override
protected ErlangVisitor buildErlangVisitor(@NotNull final ProblemsHolder holder, @NotNull LocalInspectionToolSession session) {
return new ErlangVisitor() {
@Override
public void visitRecordField(@NotNull ErlangRecordField o) {
ErlangRecordExpression recordExpression = PsiTreeUtil.getParentOfType(o, ErlangRecordExpression.class);
if (recordExpression != null) {
PsiReference reference = recordExpression.getReferenceInternal();
if (reference != null && reference.resolve() == null) {
return;
}
}
PsiReference reference = o.getReference();
if (reference == null || reference.resolve() == null) {
ErlangQAtom atom = o.getFieldNameAtom();
if (atom == null || atom.getMacros() != null) return;
holder.registerProblem(atom, "Unresolved record field " + "'" + atom.getText() + "'", new ErlangIntroduceRecordFieldFix());
}
}
};
}
}