| /* |
| * 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. |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.fop.render; |
| |
| import org.apache.fop.apps.FOPException; |
| import org.apache.fop.apps.FOUserAgent; |
| |
| /** |
| * Base class for factory classes which instantiate Renderers and provide information |
| * about them. |
| */ |
| public abstract class AbstractRendererMaker { |
| |
| /** |
| * Instantiates a new renderer. |
| * @param userAgent the user agent |
| * @return the newly instantiated renderer |
| */ |
| public abstract Renderer makeRenderer(FOUserAgent userAgent); |
| |
| /** |
| * @return Indicates whether this renderer requires an OutputStream to work with. |
| */ |
| public abstract boolean needsOutputStream(); |
| |
| /** |
| * @return an array of MIME types the renderer supports. |
| */ |
| public abstract String[] getSupportedMimeTypes(); |
| |
| /** |
| * Configures a given renderer using the appropriate configurator. |
| * |
| * @param userAgent user agent |
| * @param renderer the renderer that is to be configured |
| */ |
| public abstract void configureRenderer(FOUserAgent userAgent, Renderer renderer) |
| throws FOPException; |
| |
| /** |
| * Indicates whether a specific MIME type is supported by this renderer. |
| * @param mimeType the MIME type (ex. "application/pdf") |
| * @return true if the MIME type is supported |
| */ |
| public boolean isMimeTypeSupported(String mimeType) { |
| String[] mimes = getSupportedMimeTypes(); |
| for (String mime : mimes) { |
| if (mime.equals(mimeType)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| } |