Search...
FAQs
Subscribe
Pie
FAQs
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search Coderanch
Advance search
Google search
Register / Login
programming forums
Java
Mobile
Certification
Databases
Caching
Books
Engineering
Micro Controllers
OS
Languages
Paradigms
IDEs
Build Tools
Frameworks
Application Servers
Open Source
This Site
Careers
Other
Pie Elite
all forums
this forum made possible by our volunteer staff, including ...
Marshals:
Campbell Ritchie
Jeanne Boyarsky
Ron McLeod
Paul Clapham
Liutauras Vilda
Sheriffs:
paul wheaton
Rob Spoor
Devaka Cooray
Saloon Keepers:
Stephan van Hulst
Tim Holloway
Carey Brown
Frits Walraven
Tim Moores
Bartenders:
Mikalai Zaikin
Other threads similar to
making superclass abstract -- best practice
Java in General
making superclass abstract -- best practice
7 replies
Beginning Java
inheritance
4 replies
Beginning Java
Abstract Class Vs Class
3 replies
OO, Patterns, UML and Refactoring
Decorator pattern - please comment on my problem
2 replies
Beginning Java
creating new classes as subclasses
13 replies
Java in General
abstract class
1 reply
Java in General
Encapsulation and Abstraction
6 replies
Java in General
Superclass has subclass reference
7 replies
Beginning Java
force method to be overriden in subclasses
17 replies
Beginning Java
Help required on some interview questions!!
5 replies
Beginning Java
OOConcepts
3 replies
Beginning Java
Inheritance in Java
13 replies
Beginning Java
abstract class and static methods qs
6 replies
OO, Patterns, UML and Refactoring
OOP considered harmful (was: C. Date on UML book)
167 replies
[
1
,
2
,
3
,
4
,
5
]
Programmer Certification (OCPJP)
why is Component class abstract?
5 replies
Programmer Certification (OCPJP)
protected member subclassing
8 replies
Beginning Java
abstract child class method in Parent abstract class
2 replies
Beginning Java
Is my constructor doing more than I am aware of ?
16 replies
OO, Patterns, UML and Refactoring
Sub class name- qualify clause
14 replies
OO, Patterns, UML and Refactoring
Should there ever be an abstract class for which ALL the methods are abstract?
4 replies
Programmer Certification (OCPJP)
about MMMMMModifiers-fires
6 replies
Java in General
Why cannot a java class extend multiple classes?
16 replies
Beginning Java
Abstract methods
7 replies
Java in General
About interfaces and Abstract class
3 replies
Beginning Java
Type Safety in Derived Classes
40 replies
[
1
,
2
]
1
Developer Certification (OCMJD)
GUI design
2 replies
Wiki
The Road To Equality
14
OO, Patterns, UML and Refactoring
abstract classes and inhereitance
24 replies
OO, Patterns, UML and Refactoring
Design Patterns...
11 replies
OO, Patterns, UML and Refactoring
Design approach for factoring out common logic
6 replies
Java in General
multiple inheritance & Java
9 replies
Programmer Certification (OCPJP)
JLS tips
9 replies
Beginning Java
Type Safety and Getting Around Multiple Inheritance
36 replies
Beginning Java
Class inheritance
9 replies
Beginning Java
The Ducks are back
9 replies
Beginning Java
abstract Implementation classes for Interfaces
2 replies
Beginning Java
implementation inheritance vs type inheritance
2 replies
Programmer Certification (OCPJP)
abstract method
Staff volunteer someone thinks this thread is probably resolved
19 replies
OO, Patterns, UML and Refactoring
OOP is POO the functions are comming
34 replies
Java in General
realworld examples of interface and abstract class!
1 reply
OO, Patterns, UML and Refactoring
Factory pattern(s)
18 replies
Java in General
Is it fine for many classes to extend a class which has only constructor and no method.
7 replies
Beginning Java
Null Pointer exception when accessing a static instantiated object with in the instance of a class.
5 replies
Swing / AWT / SWT
Inserting an Image in JTextField
14 replies
Programmer Certification (OCPJP)
Q. about constructors (and inheritage)
4 replies
Beginning Java
Related to interface.
6 replies
OO, Patterns, UML and Refactoring
Interfaces vs Abstract Classes
5 replies
Beginning Java
Abstract methods-why to use them?
9 replies
Java in General
when extend a class
14 replies
Java in General
OO question: Interface or abstract class.
5 replies