REST - GET Parameter

@Path("/jsoncg")
	@GET
	@Produces({MediaType.APPLICATION_JSON, MediaType.TEXT_PLAIN, MediaType.TEXT_HTML})
	public String getQueryDataByStatementGet(@QueryParam("sqlstmt") String sqlstmt)
	{
		DBHana dbh = new DBHana();
		
		try {
			
			JSONArray jsa = new JSONArray(dbh.doSelect(sqlstmt));
			return "{\"DBHana\":" + jsa.toString() + "}";
			
		} catch (Exception e) {
			// TODO Auto-generated catch block
			//e.printStackTrace();
			return "Error:" + e.toString() + "<br/> With Statement:" + sqlstmt;
		}
	}