+++ /dev/null
-/*
- * Copyright 2005 the original author or authors.
- *
- * 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.wamblee.crawler.kiss.guide;
-
-/**
- * Abstract visitor of the tv guide with default looping behavior.
- *
- * @author Erik Brakkee
- */
-public abstract class AbstractVisitor implements Visitor {
-
- /**
- * Constructs the visitor.
- *
- */
- protected AbstractVisitor() {
- // Empty
- }
-
- /**
- * Visits the channel by visiting all programs of the channel.
- *
- * @param aChannel
- * Channel to visit.
- */
- public void visitChannel(Channel aChannel) {
- for (Program program : aChannel.getPrograms()) {
- program.accept(this);
- }
- }
-
- /**
- * Visits the TV guide by visiting all channels of the guide.
- *
- * @param aGuide
- * TV guide to visit.
- */
- public void visitTvGuide(TVGuide aGuide) {
- for (Channel channel : aGuide.getChannels()) {
- channel.accept(this);
- }
- }
-
-}