| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.netbeans.modules.javascript2.editor; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import org.netbeans.modules.javascript2.editor.spi.CompletionProvider; |
| import org.netbeans.modules.javascript2.editor.spi.DeclarationFinder; |
| import org.openide.util.Lookup; |
| import org.openide.util.lookup.Lookups; |
| |
| /** |
| * |
| * @author Petr Hejl |
| */ |
| public final class EditorExtender { |
| |
| public static final String COMPLETION_PROVIDERS_PATH = "JavaScript/Editor/CompletionInterceptors"; |
| |
| public static final String DECLARATION_FINDERS_PATH = "JavaScript/Editor/DeclarationFinderInterceptors"; |
| |
| private static final Lookup.Result<CompletionProvider> COMPLETION_PROVIDERS = |
| Lookups.forPath(COMPLETION_PROVIDERS_PATH).lookupResult(CompletionProvider.class); |
| |
| private static final Lookup.Result<DeclarationFinder> DECLARATION_FINDERS = |
| Lookups.forPath(DECLARATION_FINDERS_PATH).lookupResult(DeclarationFinder.class); |
| |
| private static EditorExtender instance; |
| |
| private EditorExtender() { |
| super(); |
| } |
| |
| public static synchronized EditorExtender getDefault() { |
| if (instance == null) { |
| instance = new EditorExtender(); |
| } |
| return instance; |
| } |
| |
| public List<CompletionProvider> getCompletionProviders() { |
| return new ArrayList<>(COMPLETION_PROVIDERS.allInstances()); |
| } |
| |
| public List<DeclarationFinder> getDeclarationFinders() { |
| return new ArrayList<>(DECLARATION_FINDERS.allInstances()); |
| } |
| } |