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Software Engineering: Case Tools for Software Metrics

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03-August-2022 Software Engineering

What do you understand by the term Software Metrics?

Software Metrics in software engineering can be defined as the measure of the software characteristics that are quantifiable or countable.

What do you understand by the term Software Metrics?

Software Engineering: Case Tools for Software Metrics

Software Engineering can be defined as the study (detailed study) of the engineering to design, development, and maintenance of the respective software. And basically, the concept of software engineering is introduced to address the issues related to low-quality software projects.

Besides, these problems are arises when the software development does not meet the following conditions that are as follows:

  1. Budgets.
  2. Quality issues.
  3. Timeliness.
  4. Budgets.

The main aim of software engineering is that they are meant to ensure that the software should be developed consistently with correctness within the time limit and following the budget defined for the particular project.

In this tutorial, we will learn about the following things as part of the case tools for the software metrics are as follows:

  • What do you understand by the term Case tools in software engineering?
  • What do you know by the term Software Metrics?
  • What are the different case tools available for the software metrics?

What do you understand by the term Case tools in software engineering?

CASE is an acronym for "Computer Aided Software Engineering", which means the involvement in the development and maintenance of the respective software projects with the support (help) of the different types of automated software tools.

CASE TOOLS

CASE tools can be defined as the set of various software application programs that can be used to automate the activities of the SDLC (Software Development Life Cycle). Most of the time, the CASE tools are used by software engineers, software project managers, and software engineers to develop various software systems.

Furthermore, there are vast numbers of CASE tools that are available for simplifying the different stages of the SDLC (Software Development Life Cycle), which may include the following:

  • Analysis Tools.
  • Design Tools.
  • Project Management Tools.
  • Database Management Tools.
  • Documentation Tools.

And it was brought under the notice that the use of the CASE tools is very helpful in accelerating the development of the particular project to obtain the desired result and also beneficial in uncovering the various flaws before moving ahead with the next stage or the phase of the software development life cycle (SDLC).

Components of the CASE Tools

The various components that are associated with the CASE Tools are as follows:

1) Central Repository: Central repository is defined to be the central place of storage that contains various things such as:

  1. Specifications are related to the various products.
  2.  Requirement of the documents.
  3. Various related diagrams and reports.
  4. And various other helpful information related to the management of the software development.

And the CASE Tools require a central repository, as they can serve as an effective source of integrated, expected, and consistent information.

  1. Upper Case Tools: The upper case tools are primarily used in the following stage of the SDLC ( Software Development Life Cycle) such as:
  1. Planning Stage.
  2. Analysis Stage.
  3. And in the Design Stage.

 

  1. Lower Case Tools:: The more inadequate case tools are primarily used in the following stage of the SDLC ( Software Development Life Cycle) such as:
  1. Implementation Stage.
  2. Testing Stage.
  3. And also in the Maintenance Stage.

 

  1. Integrated Case Tools: The integrated case tools are widely used and also helpful in all the stages of the SDLC (Software Development Life Cycle), from gathering the information to testing and documentation effectively.

What do you understand by the term Software Metrics?

Software Metrics in software engineering can be defined as the measure of the software characteristics that are quantifiable or countable. Software metrics can be considered to be significant due to the following reasons that may include:

  1. Planning the various work items.
  2. Measuring.
  3. Measuring productivity.
  4. Etc.

Moreover, within the development process of the particular software, there are various metrics that, in turn, related to each other, and the software metrics are similar to the four functions of the management that are:

  1. Planning.
  2. Organizing.
  3. Controlling.
  4. And Improving.

Benefits of the Software Metrics

The compelling goal of the Software Metrics is to determine the quality of the particular or current process or product and to improve the software's quality once the respective software's development project is complete.

  • They are identifying the various areas of improvement.
  • Cost Reduction.
  • Workloads Management.
  • Increase of ROI (Return on Investment).

And the above goals can only be achieved by providing information and clarity throughout the particular organizations about the complex software development projects.

What are the different case tools available for the software metrics?

Various CASE (Computer Aided Software Engineering) tools are available for measuring the software, and some are either open-source (Free to use) or paid ones.

Some of the CASE (Computer Aided Software Engineering) tools are as follows:

  1. Analyst4j tools: Analyst4j tools are the essential tools that are based on the platform called Eclipse and are made available  in the form of the stand-alone Rich Client Applications or can be as the Eclipse IDE plug-in, and the features encapsulated with it are as follows:
  • Searching of the metrics.
  • Analysis of the quality.
  • And the report generation for the java program effectively.
  • Etc.
  1. CCCC is an open source command line tool: The CCCC open source command line tools are used to make analyses on the respective Java and C++ lines and then generate the reports on different metrics that may include the line of the code and metrics that are proposed by the Chidamber and Kemerer and Kafura and Henry as well.
  2.  
  3. Chidamber and Kemerer Java Metrics: The Chidamber and the Kemerer Java metrics is an open source command-line tool that performs the calculations of the C&K object-oriented metrics with the help of processing the bytecode of the compiled Java.

Dependency Finder: Dependency Finder is the most widely used open-source tool that consists of the various tools in a suite used to analyze the Java Code, which is in complied form, and the core of the dependency finder is none other than the dependency analysis applications that extract the dependency graph and also mines them for the helpful information. Moreover, the application comes in command-line tools, a web application, and Swing-based applications.

Meter: OOMeter is the experimental software metrics tool that Alghamdi develops. It accepts the Java or the C# source code as well as the UML models in XMI and makes calculations of the various metrics.

 

 

 

 

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