Comments for Java tips for coders, by coders http://www.codercorp.com/blog Everything java Wed, 01 Feb 2012 06:25:35 +0000 hourly 1 http://wordpress.org/?v=3.3.1 Comment on Registering PropertyEditors’s with spring for custom objects by Sreejith V http://www.codercorp.com/blog/spring/registering-propertyeditorss-with-spring-for-custom-objects-example.html/comment-page-1#comment-840 Sreejith V Wed, 01 Feb 2012 06:25:35 +0000 http://www.codercorp.com/blog/?p=167#comment-840 Nice article.. Thank you so much Nice article.. Thank you so much

]]> Comment on Dwr + Spring integration example by guptha http://www.codercorp.com/blog/spring/dwr-spring-integration-example-tutorial.html/comment-page-1#comment-839 guptha Mon, 30 Jan 2012 12:05:37 +0000 http://www.codercorp.com/blog/?p=59#comment-839 hi i am new to dwr i wish to display data from mysql as drop down list. my list contains state id,state name and country id and i wish to these as drop down in jsp using dwr can you suggest in this thank you hi

i am new to dwr
i wish to display data from mysql as drop down list. my list contains state id,state name and country id and i wish to these as drop down in jsp using dwr
can you suggest in this

thank you

]]> Comment on Pagination & sorting in jsp’s with the displaytag taglib & spring by saravan http://www.codercorp.com/blog/spring/pagination-sorting-in-jsps-with-the-displaytag-taglib-example-tutorial.html/comment-page-1#comment-836 saravan Wed, 28 Dec 2011 07:00:46 +0000 http://www.codercorp.com/blog/?p=145#comment-836 Could u mail me the source code of this plz????????? Could u mail me the source code of this plz?????????

]]> Comment on Pagination & sorting in jsp’s with the displaytag taglib & spring by Krishna http://www.codercorp.com/blog/spring/pagination-sorting-in-jsps-with-the-displaytag-taglib-example-tutorial.html/comment-page-1#comment-834 Krishna Wed, 07 Dec 2011 10:54:36 +0000 http://www.codercorp.com/blog/?p=145#comment-834 Can I have below .css file to get the actual screen and images? Can I have below .css file to get the actual screen and images?

]]> Comment on Pagination & sorting in jsp’s with the displaytag taglib & spring by Krishna http://www.codercorp.com/blog/spring/pagination-sorting-in-jsps-with-the-displaytag-taglib-example-tutorial.html/comment-page-1#comment-833 Krishna Wed, 07 Dec 2011 10:51:44 +0000 http://www.codercorp.com/blog/?p=145#comment-833 You need to first include Stuts tag library in your JSP page, then only you can use this tag You need to first include Stuts tag library in your JSP page, then only you can use this tag

]]> Comment on Why ConcurrentHashMap is better than Hashtable and just as good as a HashMap by Rags http://www.codercorp.com/blog/java/why-concurrenthashmap-is-better-than-hashtable-and-just-as-good-hashmap.html/comment-page-1#comment-830 Rags Fri, 25 Nov 2011 11:29:20 +0000 http://www.codercorp.com/blog/?p=53#comment-830 Better explanation is here: http://stackoverflow.com/questions/2836267/concurrenthashmap-in-java specifically "All operations are threadsafe, but there is no happens before promise like there would be with a synchronized map. What you see when you look in a ConcurrentHashMap is the results of the most recently completed operations. Some of which may have begun significantly later in time than when you started trying to look. It works rather like a read-committed database isolation, whereas a synchronized map works more like a serializable database isolation. – Affe May 14 '10 at 17:46" Better explanation is here: http://stackoverflow.com/questions/2836267/concurrenthashmap-in-java specifically “All operations are threadsafe, but there is no happens before promise like there would be with a synchronized map. What you see when you look in a ConcurrentHashMap is the results of the most recently completed operations. Some of which may have begun significantly later in time than when you started trying to look. It works rather like a read-committed database isolation, whereas a synchronized map works more like a serializable database isolation. – Affe May 14 ’10 at 17:46″

]]> Comment on ProgressDialog setMax throws NullPointerException by Trenton D. Adams http://www.codercorp.com/blog/android/progressdialog-setmax-throws-nullpointerexception.html/comment-page-1#comment-828 Trenton D. Adams Wed, 23 Nov 2011 04:02:15 +0000 http://www.codercorp.com/blog/?p=353#comment-828 This does not appear to be a bug. It appears to be erroneous use of setting the style after the dialog is created. Apparently you're not allowed to do that. I had the same problem, if I create the dialog as described above, and set the style at a later time. So, the fact of the matter is, if you want to change the style, you need to create a dialog yourself, as described above, and set the style BEFORE calling the show() method. This makes perfect sense, in that the initialisation of appropriate dialog setup would happen on the request to "show" it. The only thing that doesn't make sense, is that google didn't document it in the show() method. This does not appear to be a bug. It appears to be erroneous use of setting the style after the dialog is created. Apparently you’re not allowed to do that. I had the same problem, if I create the dialog as described above, and set the style at a later time. So, the fact of the matter is, if you want to change the style, you need to create a dialog yourself, as described above, and set the style BEFORE calling the show() method.

This makes perfect sense, in that the initialisation of appropriate dialog setup would happen on the request to “show” it. The only thing that doesn’t make sense, is that google didn’t document it in the show() method.

]]> Comment on Dwr + Spring integration example by Indrajit http://www.codercorp.com/blog/spring/dwr-spring-integration-example-tutorial.html/comment-page-1#comment-821 Indrajit Mon, 07 Nov 2011 08:57:41 +0000 http://www.codercorp.com/blog/?p=59#comment-821 hi i am using dwr 3.0 with spring.I have return the List of the DTO TO dwr.java so how to get the value of the list in to the dwr js.I have got the [object Object] in dwr list,so how ro retrive the object value in the dwr.return type is list. hi
i am using dwr 3.0 with spring.I have return the List of the DTO TO dwr.java so how to get the value of the list in to the dwr js.I have got the [object Object] in dwr list,so how ro retrive the object value in the dwr.return type is list.

]]> Comment on Custom AuthenticationProcessingFilter for spring security to perform actions on login by Norman http://www.codercorp.com/blog/spring/security-spring/custom-authenticationprocessingfilter-for-spring-security-to-perform-actions-on-login.html/comment-page-1#comment-817 Norman Fri, 28 Oct 2011 14:32:00 +0000 http://www.codercorp.com/blog/?p=178#comment-817 Other option. http://oajamfibia.wordpress.com/2011/07/07/role-based-login-redirect/#comment-12 Other option.

http://oajamfibia.wordpress.com/2011/07/07/role-based-login-redirect/#comment-12

]]> Comment on Custom AuthenticationProcessingFilter for spring security to perform actions on login by Gaurav Arora http://www.codercorp.com/blog/spring/security-spring/custom-authenticationprocessingfilter-for-spring-security-to-perform-actions-on-login.html/comment-page-1#comment-816 Gaurav Arora Fri, 28 Oct 2011 10:30:18 +0000 http://www.codercorp.com/blog/?p=178#comment-816 Glad to be of help. Wish I was still working with Spring and could help more. Glad to be of help. Wish I was still working with Spring and could help more.

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