how to use sdcard to save my local html5 db using android & phonegap

am trying to use sdcard to save my local html5 db using android & phonegap

i tried using :

 WebSettings  settings= appView.getSettings();
 settings.setsDatabaseEnabled(true);  
 settings.setDatabasePath("/data/data/org.infil00p.testcase/app_database");

but there is not

setsDatabaseEnabled

or

s开发者_开发百科etDatabasePath

Methods in the jar file , am using phonegap 0.9.5

thanks ,