| /* |
| * Copyright 2004-2005 The Apache Software Foundation or its licensors, |
| * as applicable. |
| * |
| * 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 org.apache.jackrabbit.server.io; |
| |
| import java.util.Properties; |
| import java.io.IOException; |
| |
| import org.apache.jackrabbit.util.Text; |
| |
| /** |
| * This Class implements a very simple mime type resolver. |
| */ |
| public class MimeResolver { |
| |
| /** |
| * the loaded mime types |
| */ |
| private Properties mimeTypes = new Properties(); |
| |
| /** |
| * the default mime type |
| */ |
| private String defaultMimeType = "application/octet-stream"; |
| |
| /** |
| * Creates a new mime resolver. |
| */ |
| public MimeResolver() { |
| try { |
| // init the mime types |
| mimeTypes.load(getClass().getResourceAsStream("mimetypes.properties")); |
| } catch (IOException e) { |
| throw new InternalError("Unable to load mimetypes: " + e.toString()); |
| } |
| } |
| |
| /** |
| * Returns the default mime type |
| * @return |
| */ |
| public String getDefaultMimeType() { |
| return defaultMimeType; |
| } |
| |
| /** |
| * Sets the default mime type |
| * @param defaultMimeType |
| */ |
| public void setDefaultMimeType(String defaultMimeType) { |
| this.defaultMimeType = defaultMimeType; |
| } |
| |
| /** |
| * Retrusn the mime type for the given name. |
| * @param filename |
| * @return |
| */ |
| public String getMimeType(String filename) { |
| String ext = Text.getName(filename, '.'); |
| if (ext.equals("")) { |
| ext = filename; |
| } |
| return mimeTypes.getProperty(ext.toLowerCase(), defaultMimeType); |
| } |
| |
| } |