Re: properties and url

Поиск
Список
Период
Сортировка
От Dave Cramer
Тема Re: properties and url
Дата
Msg-id CADK3HHJyPna-2xJsNWmUR8HjiZynZ6pOrUV7CRXTktCb=g+hOg@mail.gmail.com
обсуждение исходный текст
Ответ на properties and url  (Jürgen Rose <cptmauli@googlemail.com>)
Список pgsql-jdbc
Jurgen,


Historic. Feel free to override them

Dave Cramer

dave.cramer(at)credativ(dot)ca
http://www.credativ.ca


On 14 April 2014 12:42, Jürgen Rose <cptmauli@googlemail.com> wrote:
Hi,

when I look at that code:

    public void setUrl(String url) throws SQLException {

        Properties p = org.postgresql.Driver.parseURL(url, null);
         serverName = p.getProperty("PGHOST", "localhost");
         portNumber = Integer.parseInt(p.getProperty("PGPORT", "0"));
         databaseName = p.getProperty("PGDBNAME");
         loginTimeout = Integer.parseInt(p.getProperty("loginTimeout",
"0"));
         socketTimeout = Integer.parseInt(p.getProperty("socketTimeout",
"0"));
         prepareThreshold =
Integer.parseInt(p.getProperty("prepareThreshold", "5"));
         unknownLength = Integer.parseInt(p.getProperty("unknownLength",
"0"));
         logLevel = Integer.parseInt(p.getProperty("loglevel", "0"));
         protocolVersion =
Integer.parseInt(p.getProperty("protocolVersion", "0"));
         ssl = Boolean.parseBoolean(p.getProperty("ssl"));
         sslfactory = p.getProperty("sslfactory");
         receiveBufferSize =
Integer.parseInt(p.getProperty("receiveBufferSize", "-1"));
         sendBufferSize =
Integer.parseInt(p.getProperty("sendBufferSize", "-1"));
         tcpKeepAlive = Boolean.parseBoolean(p.getProperty("tcpKeepAlive"));
         compatible = p.getProperty("compatible");
         applicationName = p.getProperty("ApplicationName");
        stringType = p.getProperty("stringtype");
         binaryTransfer =
Boolean.parseBoolean(p.getProperty("binaryTransfer"));
         disableColumnSanitiser =
Boolean.parseBoolean(p.getProperty("disableColumnSanitiser"));
    }

I see that all properties, except loglevel and stringtype conform to the
usual property conventions. Any reason behind this, or is it just
historically grown that way?

Its just, when I had a look at some other DataSourceFactoriy
implementations, I saw at least one approach where the properties get
set through reflection. Which would fail in these two cases.

Jürgen


--
Sent via pgsql-jdbc mailing list (pgsql-jdbc@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-jdbc

В списке pgsql-jdbc по дате отправления:

Предыдущее
От: Jürgen Rose
Дата:
Сообщение: properties and url
Следующее
От: Dave Cramer
Дата:
Сообщение: Re: About binaryTransfer.