--add queryPublish();

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

	@Nullable
	public abstract Demand queryOne(Connection con,String demandId)throws SQLException;
	
	public int queryCountByStatus(Connection con,String demander,String demandStatus)throws SQLException{
		String sql = " SELECT COUNT(1) FROM DEMAND WHERE DEMANDER = ? AND DEMAND_STATUS = ? ";
		PreparedStatement ps = con.prepareStatement(sql);
		int index = 1;
		try {
			ps.setString(index++, demander);
			ps.setString(index++, demandStatus);
			ResultSet rs = ps.executeQuery();
			try {
				rs.next();
				return rs.getInt(1);
			} finally {
				try{rs.close();}catch(Exception e1){}
			}
		} finally {
            try{ps.close();}catch(Exception e2){}
        }
	}
	
	@SelectList
	@OrderBy("ORDER BY CREATE_TIME DESC")
	public abstract List<Demand> queryByDemander(Connection con,String demander)throws SQLException;

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

		return demand;
	}
	
	/**
	 * 查询发布中的需求总数
	 * @param con
	 * @param demander 发布者ID
	 * @return 返回状态发布中的需求总数
	 * @throws SQLException
	 */
	@Get
	@Path("/queryPublish")
	public int queryPublish(@JdbcConn Connection con,String demander)throws SQLException{
		return this.demandDao.queryCountByStatus(con, demander, "1");
	}
	
	@Get
	@Path("/byDemander")
	public List<Demand> queryByDemander(@JdbcConn Connection con,String demander)throws SQLException{