| /** |
| * 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.apache.oodt.cas.webcomponents.curation.workbench; |
| |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.regex.Pattern; |
| |
| import org.apache.wicket.markup.html.panel.Panel; |
| import org.apache.wicket.util.file.File; |
| import org.reflections.Reflections; |
| import org.reflections.scanners.ResourcesScanner; |
| |
| public class Workbench extends Panel { |
| |
| private static final long serialVersionUID = 3911179455208050261L; |
| |
| public Workbench(String id) { |
| super(id); |
| } |
| |
| public static Set<String> getImageFiles() { |
| return getImageFiles(Workbench.class.getPackage().getName()); |
| } |
| |
| public static Set<String> getImageFiles(String packageName) { |
| Pattern pattern = Pattern.compile(".*\\.(png|gif|jpg|jpeg|jp2)"); |
| Set<String> resources = new Reflections(packageName, new ResourcesScanner()) |
| .getResources(pattern); |
| Set<String> filteredResources = new HashSet<String>(); |
| Map<String, Boolean> resMap = new HashMap<String, Boolean>(); |
| for (String res : resources) { |
| String resName = new File(res).getName(); |
| if (!resMap.containsKey(resName)) { |
| resMap.put(resName, true); |
| filteredResources.add(resName); |
| } |
| } |
| |
| return filteredResources; |
| } |
| |
| } |