| /* |
| * Copyright 2017 The Bazel Authors. All rights reserved. |
| * |
| * 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.google.idea.blaze.base.lang.projectview.stubs; |
| |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.stubs.BinaryFileStubBuilder; |
| import com.intellij.psi.stubs.Stub; |
| import com.intellij.util.indexing.FileContent; |
| import javax.annotation.Nullable; |
| |
| /** Empty stub builder to suppress errors when IntelliJ is looking for stubs. */ |
| public class ProjectViewFileStubBuilder implements BinaryFileStubBuilder { |
| private static final int STUB_VERSION = 0; |
| |
| @Override |
| public boolean acceptsFile(VirtualFile file) { |
| return false; |
| } |
| |
| @Nullable |
| @Override |
| public Stub buildStubTree(FileContent fileContent) { |
| return null; |
| } |
| |
| @Override |
| public int getStubVersion() { |
| return STUB_VERSION; |
| } |
| } |