怎么配置，启动一个任务

package cn.afterturn.svn.analysis.task;

import java.util.List;

import org.nutz.ioc.loader.annotation.Inject;
import org.nutz.ioc.loader.annotation.IocBean;
import org.quartz.Job;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;

import cn.afterturn.svn.analysis.entity.historyinfo.HistoryInfoEntity;
import cn.afterturn.svn.analysis.entity.repositoryinfo.RepositoryInfoEntity;
import cn.afterturn.svn.analysis.service.historyinfo.HistoryInfoService;
import cn.afterturn.svn.analysis.service.repositoryinfo.RepositoryInfoService;
import cn.afterturn.svn.analysis.svn.SvnHistory;

/**
* 读取提交记录的定时任务,读取类别,批量查询记录,插入记录
* @author JueYue
* @date 2015年7月29日 下午4:21:15
*/
@IocBean
public class HistoryTask implements Job {

@Inject
private RepositoryInfoService repositoryInfoService;

@Inject
private HistoryInfoService historyInfoService;

@Override
public void execute(JobExecutionContext context) throws JobExecutionException {
    List<RepositoryInfoEntity> repositoryList = repositoryInfoService.query(null, null);
    for (int i = 0; i < repositoryList.size(); i++) {
        loadSvnHisttory(repositoryList.get(i));
    }

}

/**
 * 加载文件历史
 * @param repositoryInfoEntity
 */
private void loadSvnHisttory(RepositoryInfoEntity repositoryInfoEntity) {
    List<HistoryInfoEntity> list = SvnHistory.getHistory(repositoryInfoEntity);
    if (list != null && !list.isEmpty()) {
        historyInfoService.batchSaveHistoryInf(list);
    }
}

}