| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. 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. For additional information regarding |
| * copyright in this work, please see the NOTICE file in the top level |
| * directory of this distribution. |
| */ |
| package org.apache.abdera2.common.protocol; |
| |
| import org.apache.abdera2.common.protocol.RequestContext.Scope; |
| |
| |
| /** |
| * The DefaultWorkspaceManager is used by the DefaultProvider |
| */ |
| public class DefaultWorkspaceManager |
| extends AbstractWorkspaceManager { |
| // URI reserved delimiter characters (gen-delims) from RFC 3986 section 2.2 |
| private static final String URI_GEN_DELIMS = ":/?#[]@"; |
| public CollectionAdapter getCollectionAdapter(RequestContext request) { |
| String path = request.getContextPath() + request.getTargetPath(); |
| |
| // Typically this happens when a Resolver wants to override the CollectionAdapter being used |
| CollectionAdapter ca = |
| (CollectionAdapter)request.getAttribute( |
| Scope.REQUEST, AbstractWorkspaceManager.COLLECTION_ADAPTER_ATTRIBUTE); |
| if (ca != null) { |
| return ca; |
| } |
| for (WorkspaceInfo wi : workspaces) { |
| for (CollectionInfo ci : wi.getCollections(request)) { |
| String href = ci.getHref(request); |
| if (path.equals(href) || (href != null && path.startsWith(href) && URI_GEN_DELIMS.contains(path |
| .substring(href.length(), href.length() + 1)))) { |
| return (CollectionAdapter)ci; |
| } |
| } |
| } |
| |
| return null; |
| } |
| |
| } |