| /* |
| * Copyright 2000-2013 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.impl; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.util.QualifiedName; |
| import com.jetbrains.python.psi.PyClass; |
| import com.jetbrains.python.psi.PyPsiFacade; |
| import com.jetbrains.python.psi.resolve.QualifiedNameFinder; |
| import com.jetbrains.python.psi.resolve.QualifiedNameResolver; |
| import com.jetbrains.python.psi.resolve.QualifiedNameResolverImpl; |
| import com.jetbrains.python.psi.stubs.PyClassNameIndex; |
| import com.jetbrains.python.psi.types.*; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.Collection; |
| |
| /** |
| * @author yole |
| */ |
| public class PyPsiFacadeImpl extends PyPsiFacade { |
| private final Project myProject; |
| |
| public PyPsiFacadeImpl(Project project) { |
| myProject = project; |
| } |
| |
| @Override |
| public QualifiedNameResolver qualifiedNameResolver(String qNameString) { |
| return new QualifiedNameResolverImpl(qNameString); |
| } |
| |
| @Override |
| public QualifiedNameResolver qualifiedNameResolver(QualifiedName qualifiedName) { |
| return new QualifiedNameResolverImpl(qualifiedName); |
| } |
| |
| @Nullable |
| @Override |
| public PyClass findClass(String qName) { |
| return PyClassNameIndex.findClass(qName, myProject); |
| } |
| |
| @NotNull |
| @Override |
| public PyClassType createClassType(@NotNull PyClass pyClass, boolean isDefinition) { |
| return new PyClassTypeImpl(pyClass, isDefinition); |
| } |
| |
| @Nullable |
| @Override |
| public PyType createUnionType(@NotNull Collection<PyType> members) { |
| return PyUnionType.union(members); |
| } |
| |
| @Nullable |
| @Override |
| public PyType createTupleType(@NotNull Collection<PyType> members, @NotNull PsiElement anchor) { |
| return PyTupleType.create(anchor, members.toArray(new PyType[members.size()])); |
| } |
| |
| @Nullable |
| @Override |
| public PyType parseTypeAnnotation(@NotNull String annotation, @NotNull PsiElement anchor) { |
| return PyTypeParser.getTypeByName(anchor, annotation); |
| } |
| |
| @Nullable |
| @Override |
| public String findShortestImportableName(@NotNull VirtualFile targetFile, @NotNull PsiElement anchor) { |
| return QualifiedNameFinder.findShortestImportableName(anchor, targetFile); |
| } |
| } |