BLP java program, JAVA Programming

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
Posted Date: 11/14/2012 12:05:32 AM | Location : Singapore







Related Discussions:- BLP java program, Assignment Help, Ask Question on BLP java program, Get Answer, Expert's Help, BLP java program Discussions

Write discussion on BLP java program
Your posts are moderated
Related Questions
Create a compressed file that contains the eclipse project directory and a short document that describes:   the methods implemented any missing or incomplete elements o

Messaging is a method of communication among software components or applications. A messaging system is a peer-to-peer facility: A messaging client can send messages to, and receiv

Struts is depend on model 2 MVC (Model-View-Controller) architecture. Struts controller uses the command design pattern and the action classes use the adapter design pattern. The p

Describe Polymorphism? Polymorphism can be referred as one name many forms. It's the ability of methods to behave differently, depending upon object who is calling it. Key feat

What is the function of Network Interface Card? NIC is an I/O device which plugs within the computer and it enables it to communicate over a network.

Benefits of Spring framework : Spring can effectively organize your middle tier objects as given in the diagram above, whether or not you select to use EJB. Applications create

hi,i need whatsapp panel to send unlimitd message. skype : maya123.com email :

What are the different types of messages available in the JMS API? Ans) Message, TextMessage, BytesMessage, StreamMessage, ObjectMessage, MapMessage are the dissimilar messages

Q. Write short on the method over ridding method in java? Ans. Method over ridding and dynamic binding: We have seen that a method in a super class is inherited by its subclass

The Java programming language is object-oriented and includes automatic garbage collection. Garbage collection is the process of reclaiming memory taken up by unreferenced objects.