Comments on: Java Singleton design pattern tutorial. http://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html Tutorials, Java, J2EE, Struts, AJAX, JavaScript, CSS, Web 2.0, MySQL, Articles Thu, 09 Feb 2012 07:08:35 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Mahesh Agrwalhttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-15748 Mahesh Agrwal Sun, 21 Aug 2011 19:15:09 +0000 http://viralpatel.net/blogs/?p=632#comment-15748 No it ll not No it ll not

]]> By: Muhammed Nuzlihttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-14711 Muhammed Nuzli Thu, 12 May 2011 04:43:09 +0000 http://viralpatel.net/blogs/?p=632#comment-14711 Hello Perna! do you mean can a singleton class can be inherit or not? yes Perna. you can inherit the singleton class because it is public ok. if it is final you cannot inherit the singleton class ok. Thanking you. Hello Perna!
do you mean can a singleton class can be inherit or not?
yes Perna. you can inherit the singleton class because it is public ok.
if it is final you cannot inherit the singleton class ok.
Thanking you.

]]> By: Muhammed Nuzlihttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-14710 Muhammed Nuzli Thu, 12 May 2011 04:39:27 +0000 http://viralpatel.net/blogs/?p=632#comment-14710 yes Himanshu, you can inherit the singleton class because the class is public. if it is final you cannot inherit any classes ok. Thanking you. yes Himanshu, you can inherit the singleton class because the class is public. if it is final you cannot inherit any classes ok.
Thanking you.

]]> By: Prerna Sanchetihttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-14686 Prerna Sancheti Mon, 09 May 2011 13:48:51 +0000 http://viralpatel.net/blogs/?p=632#comment-14686 can one singleton class inherit other singleton class? can one singleton class inherit other singleton class?

]]> By: Abinashhttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-14489 Abinash Wed, 06 Apr 2011 06:40:16 +0000 http://viralpatel.net/blogs/?p=632#comment-14489 how i write singleton class is run. how i write singleton class is run.

]]> By: abhijithttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-14462 abhijit Thu, 31 Mar 2011 04:31:20 +0000 http://viralpatel.net/blogs/?p=632#comment-14462 Hi,Small correction needed in the given example. The non-static variable can not be used in the static context. Hi,

Small correction needed in the given example. The non-static variable can not be used in the static context.

]]> By: derekehttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-5759 dereke Thu, 30 Apr 2009 21:32:20 +0000 http://viralpatel.net/blogs/?p=632#comment-5759 Hi I am trying to draw a singleton class diagram but do not understand uml too well. The singleton is to serve/ collaborate with a couple of other classes. Do I draw these other two classes next to the singleton class (and point an arrow towards each)?I'm a bit confused.Thanks for your help. Hi
I am trying to draw a singleton class diagram but do not understand uml too well. The singleton is to serve/ collaborate with a couple of other classes. Do I draw these other two classes next to the singleton class (and point an arrow towards each)?

I’m a bit confused.

Thanks for your help.

]]> By: Viral Patelhttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-1826 Viral Patel Wed, 04 Mar 2009 08:04:35 +0000 http://viralpatel.net/blogs/?p=632#comment-1826 Hi Himanshu, I believe singleton design pattern doesn't disallow inheritance. Singleton guarantees single instance of a type and since derived class *is* its base type then inheritance is allowed as long as there is only one instance of the base (singleton) type. In other words only one instance of the singleton class or any of its derived classes can exist. Hi Himanshu,
I believe singleton design pattern doesn’t disallow inheritance. Singleton guarantees single instance of a type and since derived class *is* its base type then inheritance is allowed as long as there is only one instance of the base (singleton) type. In other words only
one instance of the singleton class or any of its derived classes can exist.

]]> By: Himanshuhttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-1824 Himanshu Wed, 04 Mar 2009 06:59:00 +0000 http://viralpatel.net/blogs/?p=632#comment-1824 is it advisable to inherit a SingleTon Class..? is it advisable to inherit a SingleTon Class..?

]]> By: Java Singleton - Design Pattern -- rtauchnitz.dehttp://viralpatel.net/blogs/2009/01/java-singleton-design-pattern-tutorial-example-singleton-j2ee-design-pattern.html/comment-page-1#comment-388 Java Singleton - Design Pattern -- rtauchnitz.de Thu, 15 Jan 2009 20:40:10 +0000 http://viralpatel.net/blogs/?p=632#comment-388 [...] sollte. Wer doch nochmal eine kleine Einführung samt Codebeispiele braucht, der wird in diesem Beitrag fündig. Interessant auch der Abschnitt mit dem Problemen, die auftreten können. « Wenn [...] [...] sollte. Wer doch nochmal eine kleine Einführung samt Codebeispiele braucht, der wird in diesem Beitrag fündig. Interessant auch der Abschnitt mit dem Problemen, die auftreten können. « Wenn [...]

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