Assignment Help - homework help

Explain Java PathFinder

Java PathFinder: Java PathFinder (JPF) is a model checker that has been developed as a verification and testing environment for Java programs (Figure shown below). It is available as open source at SourceForge.net (JPF website). It consists of a custom-made Java Virtual Machine (JVM) that interprets bytecode, combined with a search interface to allow the complete behavior of a Java program (including all interleavings of concurrent programs) to be analyzed. JPF itself is implemented in Java and its architecture is highly modular and extensible to support rapid prototyping of new features. JPF works at the bytecode level, and therefore it can uncover errors at both source and bytecode levels.

1777_java pathfinder.jpg

   Related Questions in Programming Languages

  • Q : State the term INODE State the term

    State the term INODE. Answer: It is a pointer to a block upon the disk and is a unique number. This holds metadata of files.

    		•
  • Q : Describe Timers Timers: While time

    Timers: While time values usually cannot be reduced in the target system, their usage can be encapsulated as an abstraction which can be replaced easily (e.g., by a non-deterministic choice) during model checking.

  • Q : What do you mean by the term JFC What

    What do you mean by the term JFC? Describe in brief.

    		•
  • Q : What is an Operand Operand : An operand

    Operand: An operand is an argument of the operator. Expressions comprise combinations of operands and operators. The value of an expression is determined by exerting the operation stated by each and every operator to the value of its operands.

    		•
  • Q : Explain AJAX Control Extender Toolkit

    Explain the AJAX Control Extender Toolkit.

    		•
  • Q : Use of setjmp and longjmp Use of

    Use of setjmp() and longjmp(): In C/C++, setjmp() saves the contents of the registers at a particular state in the program and longjmp() will restore that state later. In this way, longjmp() “returns” to the state of the program when setjm

    		•
  • Q : Define Zip file Zip file : It is a file

    Zip file: It is a file employed to store compressed versions of the files. In connection with Java bytecode files, such have mostly been superseded by the Java Archive (abbreviated as JAR) files.

    		•
  • Q : Explain the term XForms Explain the

    Explain the term XForms.

    		•
  • Q : Explain Method overriding Method

    Method overriding: It is a method stated in a super class might be overridden by a method of similar name stated in a sub class. The two methods should have similar name and number and types of formal arguments. Any checked exception thrown by sub-cla

    		•
  • Q : Main purpose of Child Header files

    Illustrate what is the main purpose of Child Header files?

    		•
Home | Company Overview | Services | Discover Q&A | Sitemap | Contact Us | T & C | Refund Policy | Copyright Policy | Blog | Q&A | Directory

©TutorsGlobe All rights reserved 2022-2023.