Victor G. Brusca
SOFTWARE DEVELOPER
SYSTEM ADMINISTRATOR
DATABASE ADMINISTRATOR

Contact

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vacuous_b@yahoo.com

 


Stock Analytics N-Tier Application Screen Shots

Sc1
Screen shot of the burgeoning JS web svc client. Interactions shown in this screen shot use an array of commands for the standard input to mimic the java web svc clients CLI behavior. Soon all the same command, JSON command, JSON batch command with session variables will be available in browser via the JS web svc client.
Sc1
Screen shot of the Java client application running a JSON command file. To facilitate unit testing of over 100 stored functions I created a Java command line application that allowed full interaction with all web services calls, and it supports running a batch process by processing a JSON array of CLI arguments. Allows for exacting tests against a complex web service tier. Also the batch execution environment supports it's own Session variable storage and data deferencing syntax. This allows for automation of more complex unit tests that rely on dynamic data.
Sc2
Example of a very simple JSON command file.
Sc3
Sample of PostGRE SQL stored functions that drive the web service tier's data calls.
Sc4
Simple but powerful schema for storing the stock, text analytic results, as well as the underlying application data of what stocks and key words to search for.