more references highlighted as warnings rather than errors (PY-7253)

This commit is contained in:
Dmitry Jemerov
2012-08-28 20:09:47 +02:00
parent 5eabb7abc1
commit 75f6672dd8
2 changed files with 50 additions and 11 deletions
@@ -0,0 +1,44 @@
/*
* Copyright 2000-2012 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.jetbrains.python.psi;
import com.intellij.lang.annotation.HighlightSeverity;
import com.intellij.openapi.util.TextRange;
import com.intellij.psi.impl.source.resolve.reference.impl.providers.FileReference;
import com.intellij.psi.impl.source.resolve.reference.impl.providers.FileReferenceSet;
import com.jetbrains.python.psi.types.TypeEvalContext;
import org.jetbrains.annotations.Nullable;
/**
* @author yole
*/
public class WeakFileReference extends FileReference implements PsiReferenceEx {
public WeakFileReference(FileReferenceSet fileReferenceSet, TextRange range, int index, String text) {
super(fileReferenceSet, range, index, text);
}
@Nullable
@Override
public HighlightSeverity getUnresolvedHighlightSeverity(TypeEvalContext context) {
return HighlightSeverity.WARNING;
}
@Nullable
@Override
public String getUnresolvedDescription() {
return null;
}
}
@@ -15,7 +15,6 @@
*/
package com.jetbrains.python.templateLanguages;
import com.intellij.lang.annotation.HighlightSeverity;
import com.intellij.lang.injection.InjectedLanguageManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.TextRange;
@@ -26,10 +25,12 @@ import com.intellij.psi.ElementManipulators;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import com.intellij.psi.PsiFileSystemItem;
import com.intellij.psi.impl.source.resolve.reference.impl.providers.*;
import com.intellij.psi.impl.source.resolve.reference.impl.providers.FileReferenceHelper;
import com.intellij.psi.impl.source.resolve.reference.impl.providers.FileReferenceHelperRegistrar;
import com.intellij.psi.impl.source.resolve.reference.impl.providers.FileReferenceSet;
import com.intellij.psi.impl.source.resolve.reference.impl.providers.PsiFileSystemItemUtil;
import com.intellij.util.IncorrectOperationException;
import com.jetbrains.python.psi.PsiReferenceEx;
import com.jetbrains.python.psi.types.TypeEvalContext;
import com.jetbrains.python.psi.WeakFileReference;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
@@ -38,7 +39,7 @@ import java.util.Collection;
/**
* @author yole
*/
public class TemplateFileReference extends FileReference implements PsiReferenceEx {
public class TemplateFileReference extends WeakFileReference {
@NotNull private final FileReferenceSet myReferenceSet;
public TemplateFileReference(@NotNull FileReferenceSet fileReferenceSet, TextRange range, int index, String text) {
@@ -46,12 +47,6 @@ public class TemplateFileReference extends FileReference implements PsiReference
myReferenceSet = fileReferenceSet;
}
@Nullable
@Override
public HighlightSeverity getUnresolvedHighlightSeverity(TypeEvalContext context) {
return HighlightSeverity.WARNING;
}
@Nullable
@Override
public String getUnresolvedDescription() {