X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=crawler%2Fkissweb%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fcrawler%2Fkiss%2Fscheduling%2Fquartz%2FQuartzCrawlerScheduler.java;fp=crawler%2Fkissweb%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fcrawler%2Fkiss%2Fscheduling%2Fquartz%2FQuartzCrawlerScheduler.java;h=0000000000000000000000000000000000000000;hb=2ef561a4fbf29b65335f1558bfebd74733a6ddd9;hp=45c29717f882de58fdb53eb24798144da392bf5a;hpb=54903ea538a09fdb1e2ee6dc37e89bb85aebfec4;p=utils diff --git a/crawler/kissweb/src/main/java/org/wamblee/crawler/kiss/scheduling/quartz/QuartzCrawlerScheduler.java b/crawler/kissweb/src/main/java/org/wamblee/crawler/kiss/scheduling/quartz/QuartzCrawlerScheduler.java deleted file mode 100644 index 45c29717..00000000 --- a/crawler/kissweb/src/main/java/org/wamblee/crawler/kiss/scheduling/quartz/QuartzCrawlerScheduler.java +++ /dev/null @@ -1,104 +0,0 @@ -/* - * Copyright 2006 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.scheduling.quartz; - -import java.util.Date; -import java.util.List; - -import org.quartz.JobDetail; -import org.quartz.Scheduler; -import org.quartz.SchedulerException; -import org.quartz.SchedulerFactory; -import org.quartz.SimpleTrigger; -import org.quartz.Trigger; -import org.quartz.TriggerUtils; -import org.quartz.impl.StdSchedulerFactory; -import org.wamblee.crawler.kiss.scheduling.CrawlerScheduler; - -/** - * Interface to the Quartz scheduler. - * - * @author Erik Brakkee - */ -public class QuartzCrawlerScheduler implements CrawlerScheduler { - - /** - * - */ - private static final String TRIGGER_NAME = "interval"; - - /** - * - */ - private static final String JOB_NAME = "kisscrawler"; - - private Scheduler _scheduler; - - private int _intervalInSeconds; - - /** - * Constructs the quartz interface. - * @param aIntervalInSeconds Scheduling interval in seconds. - * @throws SchedulerException - */ - public QuartzCrawlerScheduler(int aIntervalInSeconds) throws SchedulerException { - SchedulerFactory schedulerFactory = new StdSchedulerFactory(); - _scheduler = schedulerFactory.getScheduler(); - _intervalInSeconds = aIntervalInSeconds; - } - - /** - * Initializes the scheduler. - * @throws SchedulerException - */ - public void initialize() throws SchedulerException { - _scheduler.start(); - - JobDetail jobDetail = new JobDetail(JOB_NAME, null, CrawlerJob.class); - Trigger trigger = TriggerUtils.makeSecondlyTrigger(_intervalInSeconds); - //trigger.setStartTime(TriggerUtils.getEvenHourDate(new Date())); - trigger.setStartTime(new Date()); - trigger.setName(TRIGGER_NAME); - - _scheduler.scheduleJob(jobDetail, trigger); - } - - /* (non-Javadoc) - * @see org.wamblee.crawler.kiss.scheduling.CrawlerScheduler#isCrawlerRunning() - */ - public boolean isCrawlerRunning() throws Exception { - List jobs = _scheduler.getCurrentlyExecutingJobs(); - return jobs.size() > 0; - } - - /* (non-Javadoc) - * @see org.wamblee.crawler.kiss.scheduling.CrawlerScheduler#scheduleNow() - */ - public void scheduleNow() throws Exception { - Trigger trigger = new SimpleTrigger("immediate", null); - trigger.setJobName(JOB_NAME); - _scheduler.scheduleJob(trigger); - } - - /** - * Shuts down the scheduler. - * @throws SchedulerException - */ - public void shutdown() throws SchedulerException { - _scheduler.shutdown(); - } -}