Hi,
On Dec 3, 4:46 pm, lazy1 <[email protected]> wrote:
> >> What is the right way to do this?
> > (defn new-container
> > [type]
> > (.newInstance (*containers* type)))
> > (defmacro new-container [type]
> > `(new ~(*containers* type)))
>
> Thanks! These are both great and also very educational.
>
> The reason for this coding style is that I'm writing a wrapper around
> webdriver, and I'd like a factory function to create a driver for a
> specific browser.
> (def *drivers* {
> :firefox FirefoxDriver
> :ie InternetExplorerDriver })
>
> (defn new-driver
> "create new driver"
> [browser]
> (.newInstance (*drivers* browser)))
And if nothing else works: there is always ye olde wrapper.
(defn firefox
[]
(FirefoxDriver.))
; This allows also for more elaborate setup if needed...
(defn internet-explorer
[]
(doto (IEDriver.)
(.setSomeOption 1)
(.andSomeOther "2")))
(def *drivers* {:firefox firefox :ie internet-explorer})
(defn new-driver
[browser]
((*drivers* browser)))
Sincerely
Meikel
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