Rules engine having an interactive, dual, side-by-side display

• US 10,346,139 B2
• Filed: 08/08/2017
• Issued: 07/09/2019
• Est. Priority Date: 02/23/2016
• Status: Active Grant

• Current Assignee: Bank of America Corp.
• Original Assignee: Bank of America Corp.
• Inventors: Shukla, Aneesh, Khare, Arnav, Stagg, Steve, Dessain, Mark C., Goyeneche, Hector Ariel, Thompson, Piers
• Primary Examiner(s): Bullock, Jr., Lewis A
• Assistant Examiner(s): Gooray, Mark A
• Application Number:
  US15/671,474
• Publication Number:
  US 20170337039A1
• Time in Patent Office: 700 Days
• Field of Search: None
• CPC Class Codes: G06F 11/36 Preventing errors by testing or debugging software
• CPC Class Codes: G06F 11/3672 Test management
• CPC Class Codes: G06F 2203/04803 Split screen, i.e. subdividing the display area or the window area into separate subareas
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 8/30 Creation or generation of source code
• CPC Class Codes: G06F 8/33 Intelligent editors
• CPC Class Codes: G06F 8/34 Graphical or visual programming
• CPC Class Codes: G06F 8/73 Program documentation

Abstract

A system for providing a computer language with which to write rules is provided. The system may include a rules container, a rules classes container and an engine/graph. The rules classes container may provide a code library of rules and unit test from which to inherit. The system may also include a rules GUI that may accept code of a rule in a code field window. The rules GUI may also include a documentation presentation window. The documentation presentation window may include a non-editable, reader-friendly view of the rule. Viewing the documentation window adjacent to the code field window may enable a user to understand the code and edit the code. Each rule may depend from another rule or provide a dependency for another rule. The system may save the rules into the rules container. The engine/graph may create a graph of the rules documentation based on the dependencies.

Claims

1. A method for providing a computer language with which to write rules and generate graphs based on the rules said method comprising:

receiving a plurality of rules at a rules engine, each rule included in the plurality of rules, provides a dependency or is dependent from another rule included in the plurality of rules, each rule being generated by;

accepting name code, said name code corresponding to a name of the rule, in an editable name field included in a code field window of rules graphical user interface (“

GUI”

);

accepting narrative code, said narrative code corresponding to a narrative of the rule, in an editable narrative field included in the code field window of the rules GUI;

accepting rule-logic code, said rule-logic code corresponding to a logic of the rule, in an editable rule field included in the code field window of the rules GUI;

accepting unit test code, said unit test code corresponding to a logic of the rule, in an editable unit test field included in the code field window of the rules GUI;

displaying non-editable documentation in a documentation presentation window, said documentation corresponding to the name field, the narrative field, the rule-logic field and the unit test field, said documentation presentation window situated adjacent to the code field window;

upon receipt of code of a rule in the code field window, inspecting the code of the rule by inspecting the number of characters, the number of words and the number of sentences of the narrative in the narrative field;

automatically enabling a user'"'"'ability to save the rule, into a rules container linked to the rules engine, when the narrative field includes a minimum number of characters, a minimum number of words and a minimum number of sentences; and

wherein each rule performs a function selected from the group consisting of;

execution of a mathematical formula on a table; and

retrieval of information from an information data store;

generating a user interface graph based on the dependencies, the user interface graph comprising a compressed version of the plurality of rules;

generating a developer graph based on the dependencies, the developer graph comprising each dependency and each rule and providing a platform for a developer to insert a new rule with the correct dependencies; and

displaying the user interface graph and the developer graph.

2. The method of claim 1, further comprising:

enabling a user to select a rule, included on the user interface graph; and

upon selection of the rule, opening documentation associated with the rule.

3. The method of claim 1, wherein the execution of a mathematical formula comprises removing duplicates from a combined table.

4. The method of claim 1, wherein the execution of a mathematical formula comprises prefixing all of the columns in the table.

5. The method of claim 1, wherein the execution of a mathematical formula comprises loading a file produced into memory.

6. The method of claim 1, wherein the execution of a mathematical formula comprises filtering the entire table to retrieve matched data.

7. The method of claim 1, wherein the compression compresses the following list of rules:

querying table A to retrieve legal entity information;

keeping only the required A columns;

removing duplicate entries from table A;

renaming columns in table A; and

enriching another data set with information from table A;

into the following list of rules;

loading A source data;

renaming columns; and

enriching another data set with information from table A.