添加修改专家认证的方法。

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

		try {
			ps.setString(_m_2++, professorId);
			ResultSet rs = ps.executeQuery();
			rs.next();
			BigDecimal avg = rs.getBigDecimal(1);
			return avg;
			try{
				rs.next();
				BigDecimal avg = rs.getBigDecimal(1);
				return avg;
			}finally{
                try{rs.close();}catch(Exception _m_3){}
            }
		} finally{
            try{ps.close();}catch(Exception _m_3){}
            try{ps.close();}catch(Exception _m_4){}
        }
	}
	
		try {
			ps.setString(_m_2++, professorId);
			ResultSet rs = ps.executeQuery();
			rs.next();
			int count = rs.getInt(1);
			return count;
			try{
				rs.next();
				int count = rs.getInt(1);
				return count;
			}finally{
                try{rs.close();}catch(Exception _m_3){}
            }
		} finally{
            try{ps.close();}catch(Exception _m_3){}
            try{ps.close();}catch(Exception _m_4){}
        }
	}
	
			ps.setString(_m_2++, professorId);
			ps.setString(_m_2++, professorId);
			ResultSet rs = ps.executeQuery();
			rs.next();
			int count = rs.getInt(1);
			return count;
			try{
				rs.next();
				int count = rs.getInt(1);
				return count;
			}finally{
                try{rs.close();}catch(Exception _m_3){}
            }
		} finally{
            try{ps.close();}catch(Exception _m_3){}
            try{ps.close();}catch(Exception _m_4){}
        }
	}
	
		try {
			ps.setString(_m_2++, professorId);
			ResultSet rs = ps.executeQuery();
			rs.next();
			int count = rs.getInt(1);
			return count;
			try{
				rs.next();
				int count = rs.getInt(1);
				return count;
			}finally{
                try{rs.close();}catch(Exception _m_3){}
            }
		} finally{
            try{ps.close();}catch(Exception _m_3){}
            try{ps.close();}catch(Exception _m_4){}
        }
	}
	

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

	@Update
	public abstract int update(Connection con, Professor professor) throws SQLException;
	
	@UpdateWith
	@From(Professor.class)
	public abstract int updateAuthentication(Connection con, String id, @Set boolean authentication) throws SQLException;
	
	@UpdateWith
	@From(Professor.class)
	public abstract int updateStarLevel(Connection con, String id, @Set BigDecimal starLevel) throws SQLException;
        PreparedStatement ps = con.prepareStatement(sql);
        try{
            ResultSet rs = ps.executeQuery();
            rs.next();
            try{
            	rs.next();
            	return rs.getBigDecimal(1);
            }finally{
                try{rs.close();}catch(Exception e1){}
        PreparedStatement ps = con.prepareStatement(sql);
        try{
            ResultSet rs = ps.executeQuery();
            rs.next();
            try{
            	rs.next();
            	return rs.getBigDecimal(1);
            }finally{
                try{rs.close();}catch(Exception e1){}
        PreparedStatement ps = con.prepareStatement(sql);
        try{
            ResultSet rs = ps.executeQuery();
            rs.next();
            try{
            	rs.next();
            	return new BigDecimal(rs.getInt(1));
            }finally{
                try{rs.close();}catch(Exception e1){}
        PreparedStatement ps = con.prepareStatement(sql);
        try{
            ResultSet rs = ps.executeQuery();
            rs.next();
            try{
            	rs.next();
            	return new BigDecimal(rs.getInt(1));
            }finally{
                try{rs.close();}catch(Exception e1){}

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

		return queryResult;
	}
	
	@Post
	@Path("/authentication")
	public void updateAuthentication(@JdbcConn(true) Connection con, String id, boolean authentication) throws SQLException{
		this.professorDao.updateAuthentication(con, id, authentication);
	}
	
	@Post
	@Path("/starLevel")
	public void updateStarLevel(@JdbcConn(true) Connection con, String id, BigDecimal starLevel) throws SQLException{