Forum: Core and JEE Patterns

Java EE Patterns and Gang of Four Design patterns and their implementation questions.

9 Days ago
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ChanduB

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Joined: Apr 20, 2017

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Builder design pattern

Can anyone guide me about builder design pattern on normal corejava pe... More

Last edited by ChanduB: 6 Days ago
Replies: 2 | Views: 96
Java. lang. String builder #apend ()  unsyn.  Java. Lang. String buffer ...
6 Days ago
23-11-2017 10:45:02 AM
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ArifKhan

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Joined: Jun 25, 2017

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Answer Icon Front Controller

What is Front Controller? What is the purpose of it? More

Last edited by ArifKhan: 17 Days ago
Replies: 3 | Views: 301
"Front controller is one of the j2ee design pattern which acts as common/single entry poin...
17 Days ago
08-12-2017 10:43:07 AM
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Pritam1991

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Joined: Nov 18, 2017

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How to remove Object from CACHE ?

how to remove Object in a particular interval of time from cache desig... More

Last edited by Pritam1991: 08-12-2017 06:16:27 PM
Replies: 1 | Views: 134
Pritam, What cache are you looking for, is it EHCache or OSCache or JCache? Based on which...
08-12-2017 06:16:27 PM
21-4-2017 06:09:19 AM
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Sriman

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When will you use Strategy Des

When will you use Strategy Design Pattern in Java? More

Last edited by Sriman: 13-9-2017 01:30:56 PM
Replies: 13 | Views: 597
When we have multiple solution for a problem, and we are applying one solution at run time...
13-9-2017 01:30:56 PM
10-8-2017 12:52:44 PM
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radhareddy

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Joined: Jun 27, 2017

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Can you name few design patterns used in standard JDK library?

Can you name few design patterns used in standard JDK library?... More

Last edited by radhareddy: 13-9-2017 01:20:24 PM
Replies: 1 | Views: 258
strategy design pattern(collection) factory, Observer singlton
13-9-2017 01:20:24 PM
02-9-2017 10:48:22 AM
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MAHENDRA4661

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Joined: Apr 21, 2017

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Program Explaination

I would like to know explaination about my code.. &nbs... More

Last edited by MAHENDRA4661: 13-9-2017 01:15:37 PM
Replies: 1 | Views: 213
these all are formatted  types. use below links to  know more
13-9-2017 01:15:37 PM
10-8-2017 12:35:22 PM
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radhareddy

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Why should we use design patterns

Why should we use design patterns? More

Last edited by radhareddy: 11-8-2017 02:36:45 AM
Replies: 3 | Views: 174
Design pattern is all about design our application in a better way. Main benifit of using ...
11-8-2017 02:36:45 AM
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