BLP java program, JAVA Programming

Assignment Help:
could you please help me with my assignment.

My program need to implement a multi{level role based database script SQL-like generation program. Or part of one anyway. Start with a data fi le Input.txt of the form.

Levels:0:1:2:3:4:
Relation:R1:0:R2:1:R3:0:R4:3:
User:alice:0:bob:3:carol:2:
User:user1:1:

There could be multiple lines for User and for Relation. The levels are security levels to be used in a BLP
sense, but with reading being replaced by SELECT and writing being replaced with INSERT. Assume the levels are in order of domination so that, in the example, 0 is dominated by 1, 1 is dominated by 2 etc.
The Java program, should generate a script for generating and assigning
roles appropriately in accordance with the Input.txt file.

You should assume the relations and users already exist.
You need to use views and roles to group relations and users together appropriately.
The output should appear in a file Output.txt

Related Discussions:- BLP java program

Why hub is used in networks, Why hub is used in networks? HUB: Hub is n...

Why hub is used in networks? HUB: Hub is networking component that can be used to connect the networks and it could also be used to extend the size of networks. In a simple way

PROBLEM 2, #The objective is to implement a menu-based system for Bank Acco...

#The objective is to implement a menu-based system for Bank Accounts in order to simulate a very simple banking system. Many structures have to be declared to manage bank accounts.

Compiler Design - Limit the loops, Problem : Compiler Design - Limit the lo...

Problem : Compiler Design - Limit the loops Rajni is a newbie to the programming and while learning the programming language he came to know the following rules: ???• Each

What is the role of hub in networks, What is the role of hub in networks? ...

What is the role of hub in networks? The network traffic controller - elements of convential computer networks. Hub is used to link the different computers within the network i

How to passing parameters to applets, How to Passing Parameters to Applets ...

How to Passing Parameters to Applets ? Parameters are passed to applets in NAME=VALUE pairs in tags among the opening and closing APPLET tags. Inside the applet, you read th

What is preferred organizational structure for organization, What is the pr...

What is the preferred organizational structure for the organization? Preferred Organizational Structure for organization is hierarchal. Where there is various departments inter

Developing a prototype system in php and javascript, General Overview A...

General Overview A number of organisations are using micro-blogging as a cost-effective way of communicating with customers, building online communities and releasing informati

Sequence diagrams , Sequence diagrams are communication diagrams which deta...

Sequence diagrams are communication diagrams which detail what messages are sent and when. The sequence diagrams are placed according to time. The time performs as you move from to

Please answer this, Assignment Help >> JAVA Programming Learning Outcomes:...

Assignment Help >> JAVA Programming Learning Outcomes: 1. Use different program control statements in a programming language 2. Demonstrate the use of arrays with a programming

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd