| /* |
| * 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.spring.webmvc; |
| |
| import java.io.File; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.Set; |
| import org.netbeans.api.project.Project; |
| import org.netbeans.modules.spring.api.beans.SpringConstants; |
| import org.netbeans.modules.spring.spi.beans.SpringConfigFileLocationProvider; |
| import org.netbeans.modules.spring.spi.beans.SpringConfigFileProvider; |
| import org.netbeans.modules.web.api.webmodule.WebModule; |
| import org.netbeans.modules.web.spi.webmodule.WebModuleProvider; |
| import org.netbeans.spi.project.ProjectServiceProvider; |
| import org.openide.filesystems.FileObject; |
| import org.openide.filesystems.FileUtil; |
| import org.openide.util.NbCollections; |
| |
| /** |
| * |
| * @author Andrei Badea |
| */ |
| @ProjectServiceProvider(service={SpringConfigFileProvider.class, SpringConfigFileLocationProvider.class}, |
| projectType="org-netbeans-modules-web-project") |
| public class WebProjectSpringConfigFileProvider implements SpringConfigFileProvider, SpringConfigFileLocationProvider { |
| |
| private final Project project; |
| |
| public WebProjectSpringConfigFileProvider(Project project) { |
| this.project = project; |
| } |
| |
| public Set<File> getConfigFiles() { |
| FileObject webInf = getWebInf(); |
| if (webInf == null) { |
| return Collections.emptySet(); |
| } |
| Set<File> result = new HashSet<File>(); |
| addFilesInWebInf(webInf, result); |
| return Collections.unmodifiableSet(result); |
| } |
| |
| private static void addFilesInWebInf(FileObject webInf, Set<File> result) { |
| for (FileObject fo : NbCollections.iterable(webInf.getChildren(true))) { |
| if (Thread.currentThread().isInterrupted()) { |
| return; |
| } |
| if (!SpringConstants.CONFIG_MIME_TYPE.equals(fo.getMIMEType())) { |
| continue; |
| } |
| File file = FileUtil.toFile(fo); |
| if (file == null) { |
| continue; |
| } |
| result.add(file); |
| } |
| } |
| |
| public FileObject getLocation() { |
| return getWebInf(); |
| } |
| |
| private FileObject getWebInf() { |
| WebModuleProvider provider = project.getLookup().lookup(WebModuleProvider.class); |
| if (provider == null) { |
| return null; |
| } |
| WebModule webModule = provider.findWebModule(project.getProjectDirectory()); |
| if (webModule == null) { |
| return null; |
| } |
| return webModule.getWebInf(); |
| } |
| } |