What accurately describes validation chaining? It is the practice of creating chains of validation class instances to validate each type of object in the policy graph and then iterating over the chains, invoking the appropriate validation method.   It is the creation of chains of Business Rules, for efficiency, which can be applied to verify that every type of object in the policy graph is correct.   It is the creation of validation class instances, each of which validates objects at one level in the policy graph and which may in turn create validation class instances to validate objects at a lower level.   It is the automatic validation of each type of object in the policy graph, by inferring the correct type of validation from information in the product model and entity definitions.

Q: The extra work and code required to prevent classes from being connected needlessly in…

A: Answer:

Q: he query of this phase analyzes the students’ appreciation in examining the given situation and…

A: State diagram: State diagram is graphical representation of system it defines the behavior of the…

Q: Develop a context diagram and level-0 diagram for following case study: “Drugstore at Combined…

A: The Level-0 data flow diagram is shown the process is divided into different processes that perform…

Q: creating a UML (class diagram along with the appropriate relationship) for the following situation.…

A: UML: UML stands for Unified Modeling Language. It helps in visualizing complete details of a…

Q: The Expert pattern essentially is saying "assign the responsibility to fulfill a request to the…

A: The Expert pattern, also known as the Information Expert pattern, is one of the design patterns…

Q: scenario. Draw a simple UML class diagram showing what will be the classes, methods and data fields.…

A: As mentioned in question we have to design a class Diagram according to given information of…

Q: In a fingerprint voting system, produce a use case diagram with all possible actors, use cases and…

A: The voting system consist of the actors, user, actions and the end results. The user case diagram of…

Q: Formal processes are the sole means of enforcing separation logic (for instance, between several…

A: Given: Formal methods are mathematically sound strategies for assisting in the construction of…

Q: 2. Explain the meaning of requestToRegister(aStudent)/createRegistration.

A: The State diagram as referenced in the question is of the course section in case of register system…

Q: “You should be able to extend the behavior of a system without having to modify that system” refers…

A: Given question: “You should be able to extend the behavior of a system without having to modify that…

Q: Question 3 For the Association Rule analysis, discuss how the support parameter would affect the…

A: Association Rule analysis used to analyse the parameter support by confidence

Q: hey can draw the (class entity diagram) class entity without relations for this class diagram please…

A: The class entity diagram is given below:

Q: You are tasked with setting up protection within a new project, and you are trying to decide on a…

A: Introduction Access Matrix: An example of a security model for a computer system's protective state…

Q: Write an experiment protocol for calculating accuracy difference between touchpad pointing and mouse…

A: PURPOSE To measure the accuracy difference between touchpad pointing through a mouse on a screen and…

Q: Write an abstract text about CMMI ( Capability Maturity Model Integration). Also use graphs, tables…

A: Given: Write an abstract text about CMMI ( Capability Maturity Model Integration). Also use graphs,…

Q: How can formal techniques be used to guarantee separation logic (one key element is the separation…

A: To guarantee separation logic, formal techniques should be used: Formal techniques are a kind of…

Q: Consider the process of doing a group assignment for a class a. List some inputs of the process.…

A: Here we have given a brief note on process of doing a group assignment for class . You can find…

Q: ou intend to develop an online voting system for general elections. The major use cases of the…

A: ANSWER:-

Q: Implement the structure (JAVA) based on the following Domain Class Model diagram and the Sequence…

A: Java which are based on the one it is a high-level, class-based, object-oriented programming…

Q: Draw a partitioned activity diagram for the rent car use case of Rent-A-Car. Rent-A-Car company has…

A: A graphical representation of the activity flow within a system, process, or workflow is called an…

Q: Think about the system that handles student admissions at your university. The primary function of…

A: 1) use case description for student admission A student while admitting by online/offline he must go…

Q: Prove or disprove the following property using Armstrong's Axioms Primary Rules only: If A → B and…

A: Answer: We have to prove the the Property using the Armstrong's Axioms Primary Rule. So we will see…

Q: Exercise The Strategy pattern is a design pattern used to encapsulate different behaviors and/or…

A: The code is given by  #include<iostream> #include<vector> using namespace std;…

Q: The Façade pattern's goal is to give a single interface to a group of interfaces in a subsystem.…

A: Intro The intent of the Facade is to produce a simpler interface, and the intent of the Adapter is…

Q: Draw the preliminary class diagram for the system described in the following requirements (the…

A: Answer: We need to draw the Class diagram of following information so we will see in the more…

Q: Use a diagram to describe the objective of software testing. Use this definition of software testing…

A: What is software Testing: Software Testing is a system  to check whether the real software product…

Q: You are asked to design a sequence diagram to describe the interactions of a part of a library…

A: The sequence diagram moves from top to bottom to show the sequence of events in the system. The…

Q: Is it possible to completely change the interface of one of the views in the Model-View-Controller…

A: Can one completely modify the interface of one of the views inside the Model-View-Controller…

Q: Examine this UML diagram and select all correct statements. Standard Response +respond(): Result B 1…

A: Here we are given a UML diagram with team member class which has a relationship defined on itself…

Q: Your task is to think of a system (real world or software or whatever) and describe in detail the…

A: Classes and Object are one of the important feature of OOPs concept. Various OOPs features are…

Q: Create a diagram with one entity set, P erson, with one identifying attribute, Name. For the P erson…

A: An Entity is a component of data, mostly it forms table name in database. Attributes describes…

Q: Which multiplicity expressions are valid in a UML Class Diagram showing relationships between domain…

A: Option A is not valid since the variable C.N is unknown. Options C and H are not valid since…

Q: Produce a Class Diagram and a Use case diagram for the State Patrol case.  You should list…

A: Solution:--   1)Given in the question is to give the Class diagram and Use Case diagram     for the…

Q: as made a valid selection, the machine will calc

A: Draw a UML Activity Diagram OR UML Sequence Diagram using all aspects of the soft drinks vending…

Q: For each component in the project, draw (using a tool) the UML Class diagram. Please make sure that…

A: UML (UNIFIED MODELLING LANGUAGE) is a standard way to visualize the way a system has been designed.

Q: Problem In this problem, we wish to design and build components of an assessment management system…

A: This problem is in the Ballerina programming language, which was developed in 2017. Because it is a…

Q: A Customer object is able to initiate zero or more Transaction A Student Object must enrolls in at…

A: A Customer object is able to initiate zero or more Transaction

Q: can you make ER Diagram with Crow`s foot method about library system. The rule: 1. A member can…

A: An entity may be a representation of a category of object. It are often an individual , place,…

Q: ith the aid of flocking, a path-finding issue for a group of entities may be solved so that the…

A: Pathfinding problem: Finding the quickest path or the fastest route from a starting point to a…

Q: Write a short description for any system such that this system can be modeled with three use cases…

A: Answer: Use case diagram used relationship between  among all the attribute.

Q: Set up a clear line between the terms "verification" and "validation." Instances should be given

A: In the context of software testing, there is a little bit of confusion between the terms validation…

Requirement Analysis

A process that determines the user expectations for a software product is called requirement analysis. In software engineering, requirement analysis is known as requirement engineering. It involves communication with end-users and stakeholders to determine whether the system or software requirements are validated, conflicts are solved, and key requirements are documented. The first activity of the Software Development Life Cycle (SDLC) is requirement analysis.