Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Java Expert


Home >> Java

Name Conflicts when importing packages

It is possible which you will try to import a package which contains classes in which have the similar name as a class in your own source code. In common you should try to prevent this, especially while the conflict is with a class in the java packages.

The two classes may or may not mean the similar thing. In common you should probably rename the class in your own source code rather than in the package. Therefore if the two classes with conflicting names are associated functionally, it might make sense to implement your class as a subclass of the class in the package.

There are a couple of name conflicts in the class library. The worst offenders are java.util.List and java.awt.List. The second worst offenders are java.sql.Date and java.util.Date, by this case is somewhat mitigated because java.sql.Date is a subclass of java.util.Date. If you requires to use one or both of the conflictingly named classes as well as importing the other package, you simply have to use the full package qualified name, inconvenient as it may be to categories.

Java, Programming

  • Category:- Java
  • Reference No.:- M9547371

Have any Question?


Related Questions in Java

Fundamentals of operating systems and java

Fundamentals of Operating Systems and Java Programming Purpose of the assessment (with ULO Mapping) This assignment assesses the following Unit Learning Outcomes; students should be able to demonstrate their achievements ...

Assignment taskwrite a java console application that allows

Assignment task Write a java console application that allows the user to read, validate, store, display, sort and search data such as flight departure city (String), flight number (integer), flight distance (integer), fl ...

Assignment taskwrite a java console application that allows

Assignment task Write a java console application that allows the user to read, validate, store, display, sort and search data such as flight departure city (String), flight number (integer), flight distance (integer), fl ...

Solving 2nd degree equationsbull write the following java

Solving 2nd degree equations • Write the following Java methods • boolean real-sols(double a, double b, double c): it returns true if the 2nd degree equation ax2 + bx + c has real solutions • double solution1(double a, d ...

In relation to javaa what is constructor the purpose of

(In relation to Java) A. What is constructor? the purpose of default constructor? B. How do you get a copy of the object but not the reference of the object? C. What are static variables and instance variables? D. Compar ...

Assignment game prototypeoverviewfor this assessment task

Assignment: Game Prototype Overview For this assessment task you are expected to construct a prototype level/area as a "proof of concept" for the game that you have designed in Assignment 1. The prototype should function ...

Assessment socket programmingtaskwrite a java gui program

Assessment: Socket Programming Task Write a JAVA GUI program that would facilitate text chatting/exchanging between two or multiple computers over the network/internet, using the concept of JAVA socket programming. If yo ...

Assessment -java program using array of Assessment -JAVA Program using array of objects

Assessment -JAVA Program using array of objects Objectives This assessment item relates to the course learning outcomes as stated in the Unit Profile. Details For this assignment, you are required to develop a Windowed G ...

Project descriptionwrite a java program to traverse a

Project Description: Write a java program to traverse a directory structure (DirWalker.java) of csv files that contain csv files with customer info. A simple sample in provided in with the sample code but you MUST will r ...

Assignment - method in our madnessthe emphasis for this

Assignment - "Method in our Madness" The emphasis for this assignment is methods with parameters. In preparation for this assignment, create a folder called Assign_3 for the DrJava projects for the assignment. A Cityscap ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As