调度中心，DAO层代码精简优化并且新增测试用例覆盖；

xxl-job-admin/src/main/java/com/xxl/job/admin/dao/impl/XxlJobGroupDaoImpl.java

-//package com.xxl.job.admin.dao.impl;
-//
-//import com.xxl.job.admin.core.model.XxlJobGroup;
-//import com.xxl.job.admin.dao.XxlJobGroupDao;
-//import org.mybatis.spring.SqlSessionTemplate;
-//import org.springframework.stereotype.Repository;
-//
-//import javax.annotation.Resource;
-//import java.util.List;
-//
-///**
-// * Created by xuxueli on 16/9/30.
-// */
-//@Repository
-//public class XxlJobGroupDaoImpl implements XxlJobGroupDao {
-//
-//    @Resource
-//    public SqlSessionTemplate sqlSessionTemplate;
-//
-//    @Override
-//    public List<XxlJobGroup> findAll() {
-//        return sqlSessionTemplate.selectList("XxlJobGroupMapper.findAll");
-//    }
-//
-//    @Override
-//    public List<XxlJobGroup> findByAddressType(int addressType) {
-//        return sqlSessionTemplate.selectList("XxlJobGroupMapper.findByAddressType", addressType);
-//    }
-//
-//    @Override
-//    public int save(XxlJobGroup xxlJobGroup) {
-//        return sqlSessionTemplate.update("XxlJobGroupMapper.save", xxlJobGroup);
-//    }
-//
-//    @Override
-//    public int update(XxlJobGroup xxlJobGroup) {
-//        return sqlSessionTemplate.update("XxlJobGroupMapper.update", xxlJobGroup);
-//    }
-//
-//    @Override
-//    public int remove(int id) {
-//        return sqlSessionTemplate.delete("XxlJobGroupMapper.remove", id);
-//    }
-//
-//    @Override
-//    public XxlJobGroup load(int id) {
-//        return sqlSessionTemplate.selectOne("XxlJobGroupMapper.load", id);
-//    }
-//
-//
-//}

xxl-job-admin/src/main/java/com/xxl/job/admin/dao/impl/XxlJobInfoDaoImpl.java

-//package com.xxl.job.admin.dao.impl;
-//
-//import com.xxl.job.admin.core.model.XxlJobInfo;
-//import com.xxl.job.admin.dao.XxlJobInfoDao;
-//import org.mybatis.spring.SqlSessionTemplate;
-//import org.springframework.stereotype.Repository;
-//
-//import javax.annotation.Resource;
-//import java.util.HashMap;
-//import java.util.List;
-//
-///**
-// * job info
-// * @author xuxueli 2016-1-12 18:03:45
-// */
-//@Repository
-//public class XxlJobInfoDaoImpl implements XxlJobInfoDao {
-//
-//	@Resource
-//	public SqlSessionTemplate sqlSessionTemplate;
-//
-//	@Override
-//	public List<XxlJobInfo> pageList(int offset, int pagesize, int jobGroup, String executorHandler) {
-//		HashMap<String, Object> params = new HashMap<String, Object>();
-//		params.put("offset", offset);
-//		params.put("pagesize", pagesize);
-//		params.put("jobGroup", jobGroup);
-//		params.put("executorHandler", executorHandler);
-//
-//		return sqlSessionTemplate.selectList("XxlJobInfoMapper.pageList", params);
-//	}
-//
-//	@Override
-//	public int pageListCount(int offset, int pagesize, int jobGroup, String executorHandler) {
-//		HashMap<String, Object> params = new HashMap<String, Object>();
-//		params.put("offset", offset);
-//		params.put("pagesize", pagesize);
-//		params.put("jobGroup", jobGroup);
-//		params.put("executorHandler", executorHandler);
-//
-//		return sqlSessionTemplate.selectOne("XxlJobInfoMapper.pageListCount", params);
-//	}
-//
-//	@Override
-//	public int save(XxlJobInfo info) {
-//		return sqlSessionTemplate.insert("XxlJobInfoMapper.save", info);
-//	}
-//
-//	@Override
-//	public XxlJobInfo loadById(int id) {
-//		return sqlSessionTemplate.selectOne("XxlJobInfoMapper.loadById", id);
-//	}
-//
-//	@Override
-//	public int update(XxlJobInfo item) {
-//		return sqlSessionTemplate.update("XxlJobInfoMapper.update", item);
-//	}
-//
-//	@Override
-//	public int delete(int id) {
-//		return sqlSessionTemplate.update("XxlJobInfoMapper.delete", id);
-//	}
-//
-//	@Override
-//	public List<XxlJobInfo> getJobsByGroup(String jobGroup) {
-//		return sqlSessionTemplate.selectList("XxlJobInfoMapper.getJobsByGroup", jobGroup);
-//	}
-//
-//	@Override
-//	public int findAllCount() {
-//		return sqlSessionTemplate.selectOne("XxlJobInfoMapper.findAllCount");
-//	}
-//
-//}

xxl-job-admin/src/main/java/com/xxl/job/admin/dao/impl/XxlJobLogDaoImpl.java

-//package com.xxl.job.admin.dao.impl;
-//
-//import com.xxl.job.admin.core.model.XxlJobLog;
-//import com.xxl.job.admin.dao.XxlJobLogDao;
-//import org.mybatis.spring.SqlSessionTemplate;
-//import org.springframework.stereotype.Repository;
-//
-//import javax.annotation.Resource;
-//import java.util.Date;
-//import java.util.HashMap;
-//import java.util.List;
-//import java.util.Map;
-//
-///**
-// * job log
-// * @author xuxueli 2016-1-12 18:03:06
-// */
-//@Repository
-//public class XxlJobLogDaoImpl implements XxlJobLogDao {
-//
-//	@Resource
-//	public SqlSessionTemplate sqlSessionTemplate;
-//
-//	@Override
-//	public List<XxlJobLog> pageList(int offset, int pagesize, int jobGroup, int jobId, Date triggerTimeStart, Date triggerTimeEnd, int logStatus) {
-//		HashMap<String, Object> params = new HashMap<String, Object>();
-//		params.put("offset", offset);
-//		params.put("pagesize", pagesize);
-//		params.put("jobGroup", jobGroup);
-//		params.put("jobId", jobId);
-//		params.put("triggerTimeStart", triggerTimeStart);
-//		params.put("triggerTimeEnd", triggerTimeEnd);
-//		params.put("logStatus", logStatus);
-//
-//		return sqlSessionTemplate.selectList("XxlJobLogMapper.pageList", params);
-//	}
-//
-//	@Override
-//	public int pageListCount(int offset, int pagesize, int jobGroup, int jobId, Date triggerTimeStart, Date triggerTimeEnd, int logStatus) {
-//		HashMap<String, Object> params = new HashMap<String, Object>();
-//		params.put("offset", offset);
-//		params.put("pagesize", pagesize);
-//		params.put("jobGroup", jobGroup);
-//		params.put("jobId", jobId);
-//		params.put("triggerTimeStart", triggerTimeStart);
-//		params.put("triggerTimeEnd", triggerTimeEnd);
-//		params.put("logStatus", logStatus);
-//
-//		return sqlSessionTemplate.selectOne("XxlJobLogMapper.pageListCount", params);
-//	}
-//
-//	@Override
-//	public XxlJobLog load(int id) {
-//		return sqlSessionTemplate.selectOne("XxlJobLogMapper.load", id);
-//	}
-//
-//	@Override
-//	public int save(XxlJobLog xxlJobLog) {
-//		return sqlSessionTemplate.insert("XxlJobLogMapper.save", xxlJobLog);
-//	}
-//
-//	@Override
-//	public int updateTriggerInfo(XxlJobLog xxlJobLog) {
-//		if (xxlJobLog.getTriggerMsg()!=null && xxlJobLog.getTriggerMsg().length()>2000) {
-//			xxlJobLog.setTriggerMsg(xxlJobLog.getTriggerMsg().substring(0, 2000));
-//		}
-//		return sqlSessionTemplate.update("XxlJobLogMapper.updateTriggerInfo", xxlJobLog);
-//	}
-//
-//	@Override
-//	public int updateHandleInfo(XxlJobLog xxlJobLog) {
-//		if (xxlJobLog.getHandleMsg()!=null && xxlJobLog.getHandleMsg().length()>2000) {
-//			xxlJobLog.setHandleMsg(xxlJobLog.getHandleMsg().substring(0, 2000));
-//		}
-//		return sqlSessionTemplate.update("XxlJobLogMapper.updateHandleInfo", xxlJobLog);
-//	}
-//
-//	@Override
-//	public int delete(int jobId) {
-//		return sqlSessionTemplate.delete("XxlJobLogMapper.delete", jobId);
-//	}
-//
-//	@Override
-//	public int triggerCountByHandleCode(int handleCode) {
-//		return sqlSessionTemplate.selectOne("XxlJobLogMapper.triggerCountByHandleCode", handleCode);
-//	}
-//
-//	@Override
-//	public List<Map<String, Object>> triggerCountByDay(Date from, Date to, int handleCode) {
-//		Map<String, Object> params = new HashMap<String, Object>();
-//		params.put("from", from);
-//		params.put("to", to);
-//		params.put("handleCode", handleCode);
-//		return sqlSessionTemplate.selectList("XxlJobLogMapper.triggerCountByDay", params);
-//	}
-//
-//	@Override
-//	public int clearLog(int jobGroup, int jobId, Date clearBeforeTime, int clearBeforeNum) {
-//		Map<String, Object> params = new HashMap<String, Object>();
-//		params.put("jobGroup", jobGroup);
-//		params.put("jobId", jobId);
-//		params.put("clearBeforeTime", clearBeforeTime);
-//		params.put("clearBeforeNum", clearBeforeNum);
-//		return sqlSessionTemplate.delete("XxlJobLogMapper.clearLog", params);
-//	}
-//
-//}

xxl-job-admin/src/main/java/com/xxl/job/admin/dao/impl/XxlJobLogGlueDaoImpl.java

-//package com.xxl.job.admin.dao.impl;
-//
-//import com.xxl.job.admin.core.model.XxlJobLogGlue;
-//import com.xxl.job.admin.dao.XxlJobLogGlueDao;
-//import org.mybatis.spring.SqlSessionTemplate;
-//import org.springframework.stereotype.Repository;
-//
-//import javax.annotation.Resource;
-//import java.util.HashMap;
-//import java.util.List;
-//
-///**
-// * job log for glue
-// * @author xuxueli 2016-5-19 18:17:52
-// */
-//@Repository
-//public class XxlJobLogGlueDaoImpl implements XxlJobLogGlueDao {
-//
-//	@Resource
-//	public SqlSessionTemplate sqlSessionTemplate;
-//
-//	@Override
-//	public int save(XxlJobLogGlue xxlJobLogGlue) {
-//		return sqlSessionTemplate.insert("XxlJobLogGlueMapper.save", xxlJobLogGlue);
-//	}
-//
-//	@Override
-//	public List<XxlJobLogGlue> findByJobId(int jobId) {
-//		return sqlSessionTemplate.selectList("XxlJobLogGlueMapper.findByJobId", jobId);
-//	}
-//
-//	@Override
-//	public int removeOld(int jobId, int limit) {
-//		HashMap<String, Object> params = new HashMap<String, Object>();
-//		params.put("jobId", jobId);
-//		params.put("limit", limit);
-//		return sqlSessionTemplate.delete("XxlJobLogGlueMapper.removeOld", params);
-//	}
-//
-//	@Override
-//	public int deleteByJobId(int jobId) {
-//		return sqlSessionTemplate.delete("XxlJobLogGlueMapper.deleteByJobId", jobId);
-//	}
-//
-//}

xxl-job-admin/src/main/java/com/xxl/job/admin/dao/impl/XxlJobRegistryDaoImpl.java

-//package com.xxl.job.admin.dao.impl;
-//
-//import com.xxl.job.admin.core.model.XxlJobRegistry;
-//import com.xxl.job.admin.dao.XxlJobRegistryDao;
-//import org.mybatis.spring.SqlSessionTemplate;
-//import org.springframework.stereotype.Repository;
-//
-//import javax.annotation.Resource;
-//import java.util.HashMap;
-//import java.util.List;
-//import java.util.Map;
-//
-///**
-// * Created by xuxueli on 16/9/30.
-// */
-//@Repository
-//public class XxlJobRegistryDaoImpl implements XxlJobRegistryDao {
-//
-//    @Resource
-//    public SqlSessionTemplate sqlSessionTemplate;
-//
-//    @Override
-//    public int removeDead(int timeout) {
-//        return sqlSessionTemplate.delete("XxlJobRegistryMapper.removeDead", timeout);
-//    }
-//
-//    @Override
-//    public List<XxlJobRegistry> findAll(int timeout) {
-//        return sqlSessionTemplate.selectList("XxlJobRegistryMapper.findAll", timeout);
-//    }
-//
-//    @Override
-//    public int registryUpdate(String registryGroup, String registryKey, String registryValue) {
-//        Map<String, Object> params = new HashMap<String, Object>();
-//        params.put("registryGroup", registryGroup);
-//        params.put("registryKey", registryKey);
-//        params.put("registryValue", registryValue);
-//
-//        return sqlSessionTemplate.update("XxlJobRegistryMapper.registryUpdate", params);
-//    }
-//
-//    @Override
-//    public int registrySave(String registryGroup, String registryKey, String registryValue) {
-//        Map<String, Object> params = new HashMap<String, Object>();
-//        params.put("registryGroup", registryGroup);
-//        params.put("registryKey", registryKey);
-//        params.put("registryValue", registryValue);
-//
-//        return sqlSessionTemplate.update("XxlJobRegistryMapper.registrySave", params);
-//    }
-//
-//}