--add queryCount();

src/main/java/com/ekexiu/portal/dao/LeaveWordDao.java

import java.sql.SQLException;
import java.util.List;
import org.jfw.apt.annotation.DefaultValue;
import org.jfw.apt.orm.annotation.dao.Column;
import org.jfw.apt.orm.annotation.dao.DAO;
import org.jfw.apt.orm.annotation.dao.method.From;
import org.jfw.apt.orm.annotation.dao.method.OrderBy;
import org.jfw.apt.orm.annotation.dao.method.operator.DeleteWith;
import org.jfw.apt.orm.annotation.dao.method.operator.Insert;
import org.jfw.apt.orm.annotation.dao.method.operator.LimitSelect;
import org.jfw.apt.orm.annotation.dao.method.operator.QueryVal;
import org.jfw.apt.orm.annotation.dao.param.LessThan;
import org.jfw.apt.orm.core.defaultImpl.IntHandler;
import com.ekexiu.portal.po.LeaveWord;
public abstract class LeaveWordDao {
	@Insert
	public abstract int insert(Connection con,LeaveWord word) throws SQLException;
	
	@QueryVal
	@From(LeaveWord.class)
	@Column(handlerClass=IntHandler.class,value={"COUNT(1)"})
	@DefaultValue("0")
	public abstract int queryCount(Connection con,String articleId)throws SQLException;
	@LimitSelect
	@OrderBy("ORDER BY CREATE_TIME DESC,ORDER_KEY DESC")

src/main/java/com/ekexiu/portal/service/LeaveWordService.java

		return id;
	}
	
	@Get
	@Path("/lwCount")
	public int queryCount(@JdbcConn Connection con,String articleId)throws SQLException{
		return this.leaveWordDao.queryCount(con, articleId);
	}
	
	@Get
	@Path("/ql")
	public List<LeaveWord> query(@JdbcConn Connection con,String articleId,@DefaultValue("com.ekexiu.portal.service.LeaveWordService.MAX_CREATETIME")  String createTime,@DefaultValue("Long.MAX_VALUE") long orderKey,@DefaultValue("10") int rows) throws SQLException{