 Related Questions Latest Answer : when you want to restrict the object creation of a particular call is more tahn one then use singiltion class ... Read Answers (5) | Asked by : manepalli Latest Answer : Yep we can make the Singleton class synchronized and non clonebale... ... Latest Answer : DAO is implemented for Seperation of Business Logic and Database Logic in the project.Whatever the changes made to Database logic that will not affect to business logic. ... Read Answers (1) | Asked by : satyanarayana Latest Answer : Many interactive Web applications are composed of brittle collections of interdependent Web pages. Such applications can be hard to maintain and extend. The Front Controller pattern defines a single component that is responsible for processing application ... Read Answers (4) | Asked by : satyanarayana Latest Answer : Just as design patterns provide a way to communicte concisely with desired software practices, these antipatterns provide the equivalent advantages of communicating with undesirable practices.An antipattern is a classified bad design , it is just ... Read Answers (2) | Asked by : Kiran Latest Answer : Creative Design Pattern is one J2EE patterns. This pattern is used for project design and building. Best ever patterns are J2EE patterns. ... Latest Answer : A context object encapsulates web server specific HTTP information in more general and portable form.It is used when * you have components and services that need access to the system information. * You want to decouple application components ... Read Answers (1) | Asked by : enjoy Latest Answer : It is a bridge between Objects of different classes..so that they can talk to each other ... Latest Answer : There is three category in the design pattern realm 1- Creation2- Structure3- Behavioraleach category has its pattern this page may help you:http://en.wikipedia.org/wiki/Category:Software_design_patternsActually the most suitable pattern for web application ... Read Answers (1) | Asked by : surendra babu One set of Design Patterns is known as "Antipatterns." Referring to the statement above, how does an Antipattern help in designing a code solution? Choice 1 It allows code to be optimized by demonstrating ways to use bit-wise complements of integers. Choice 2 To enable an implementation of a problem to be developed as quickly as possible when a deadline is approaching Choice 3 To document and explain a code design technique that experience shows does not work well in practice Read Answers (2) | Asked by : Teena
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