I am developing web application in that i have included pay pal payment system, i am making use of java API my, i have got API key, password and API certificates also, but i dont no where to use that, i have gone through the documentation which is in pay pal but didn't get solutions please help me out. i have downloaded samples from the below links: https://cms.paypal.com/us/cgi-bin/?cmd=_render-content&content_ID=developer/library_download_sdks
Here you can get some guidance:
AdaptivePaymentsService
into your code.Load the configuration file into your application with this method call as required:
new AdaptivePaymentsService(new File(".../sdk_config.properties"));