- /*
- * 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 java.io.IOException;
-
- import org.apache.fop.events.EventBroadcaster;
- import org.apache.fop.events.EventProducer;
-
- /**
- * Event producer interface for rendering-specific events.
- */
- public interface RendererEventProducer extends EventProducer {
-
- /** Provider class for the event producer. */
- final class Provider {
-
- private Provider() {
- }
-
- /**
- * Returns an event producer.
- * @param broadcaster the event broadcaster to use
- * @return the event producer
- */
- public static RendererEventProducer get(EventBroadcaster broadcaster) {
- return broadcaster.getEventProducerFor(RendererEventProducer.class);
- }
- }
-
- /**
- * I/O error while writing target file.
- * @param source the event source
- * @param ioe the original I/O error
- * @event.severity ERROR
- */
- void ioError(Object source, IOException ioe);
-
- /**
- * Triggered at the end of page rendering.
- * @param source the event source
- * @param number the page number
- */
- void endPage(Object source, int number);
- }
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