Comments for solutionsfit.com | Jacob Orshalick http://solutionsfit.com/blog Blog by a developer for a developer Sat, 17 May 2008 20:16:28 +0000 http://wordpress.org/?v=2.3.1 Comment on Generating Namespaces and schemas for your Seam components by Peter Saurugger http://solutionsfit.com/blog/2008/01/08/generating-namespaces-and-schemas-for-your-seam-components/#comment-1060 Peter Saurugger Wed, 14 May 2008 21:02:34 +0000 http://solutionsfit.com/blog/2008/01/08/generating-namespaces-and-schemas-for-your-seam-components/#comment-1060 Jacob, yes auto-generation in seam-gen and an option for an existing entity in jboss developer studio would be very helpfull. How about de-serializing instance documents outside of components.xml - is this part of the public API? And of course serializing them into instance docs based on these schemas? Maybe it is already all there before my eyes but I have not seen it yet ... This would allow Seam to bridge not only the db - java object layers, but also the xml representation that is necessary in most real world environments. Yes, I dont want to have to mess with another framework jaxb/xmlbeans/castor/... unless absolutely necessary ... Seam would be the "Rosetta Stone" of software development Jacob, yes auto-generation in seam-gen and an option for an existing entity in jboss developer studio would be very helpfull.

How about de-serializing instance documents outside of components.xml - is this part of the public API? And of course serializing them into instance docs based on these schemas? Maybe it is already all there before my eyes but I have not seen it yet …

This would allow Seam to bridge not only the db - java object layers, but also the xml representation that is necessary in most real world environments. Yes, I dont want to have to mess with another framework jaxb/xmlbeans/castor/… unless absolutely necessary … Seam would be the “Rosetta Stone” of software development

]]> Comment on Alleviating client-side back-button issues with Ajax4JSF and RichFaces by Craig Sherstan http://solutionsfit.com/blog/2007/11/08/alleviating-client-side-back-button-issues-with-ajax4jsf-and-richfaces/#comment-754 Craig Sherstan Thu, 24 Apr 2008 11:29:27 +0000 http://solutionsfit.com/blog/2007/11/08/alleviating-client-side-back-button-issues-with-ajax4jsf-and-richfaces/#comment-754 Oh, and the problem I'm having is that I have a search page (form fields and search results list) I navigate to one of the search results, hit the back button and all my fields are empty as well as my search results. I've confirmed that my backing beans are still alive as certain events on the page trigger reloads of the ajax components - suddenly restoring the fields. The difference I have with what you've described here is that it isn't limited to IE, it's also happening in firefox. So perhaps this indicates I've got other problems. Oh, and the problem I’m having is that I have a search page (form fields and search results list) I navigate to one of the search results, hit the back button and all my fields are empty as well as my search results. I’ve confirmed that my backing beans are still alive as certain events on the page trigger reloads of the ajax components - suddenly restoring the fields. The difference I have with what you’ve described here is that it isn’t limited to IE, it’s also happening in firefox. So perhaps this indicates I’ve got other problems.

]]> Comment on Alleviating client-side back-button issues with Ajax4JSF and RichFaces by Craig Sherstan http://solutionsfit.com/blog/2007/11/08/alleviating-client-side-back-button-issues-with-ajax4jsf-and-richfaces/#comment-753 Craig Sherstan Thu, 24 Apr 2008 11:24:29 +0000 http://solutionsfit.com/blog/2007/11/08/alleviating-client-side-back-button-issues-with-ajax4jsf-and-richfaces/#comment-753 At the risk of sounding like an idiot, John talks about hooking into the window.onload... How do I do that? I don't have direct access to as I'm using facelets templating and don't see how I can add the onload attribute to my page without affecting all other pages. At the risk of sounding like an idiot, John talks about hooking into the window.onload… How do I do that? I don’t have direct access to as I’m using facelets templating and don’t see how I can add the onload attribute to my page without affecting all other pages.

]]> Comment on Getting Groovy with Seam after TSSJS by yourbestfriend http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-695 yourbestfriend Mon, 21 Apr 2008 06:09:19 +0000 http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-695 Jacob, Excellent overview and article, my friend. A few points to point out: 1. The latest Groovy 1.5 version allows use of annotations but yet does not support definition of custom annotations. I hope to see that feature soon in a future version of Groovy. 2. By default, all Groovy closures have an implicit it parameter if the closure parameters were not declared. However, you can add multiple parameters by separating them with commas. 3. Groovy has a 1:1 mapping between an operator (+, -, *..) to an operator method. For example, by overriding plus function in a Groovy class, you are overriding the + operator for your class. 4. Range data types can handle both forward ranges (min...max type) or reverse ranges (max..min). On the plugin/jboss-tools question: Groovy plugin has to be configured separately from JBoss Tools plugin. Groovy Eclipse plugin is fully functional and supports all groovy features including syntax coloring, highlighting, debugging of Groovy files within Eclipse. Groovy Plugin works with eclipse 3.2 but you need a minimum of Eclipse 3.3 to get JBoss Tools to work. Jacob,

Excellent overview and article, my friend. A few points to point out:

1. The latest Groovy 1.5 version allows use of annotations but yet does not support definition of custom annotations. I hope to see that feature soon in a future version of Groovy.

2. By default, all Groovy closures have an implicit it parameter if the closure parameters were not declared. However, you can add multiple parameters by separating them with commas.

3. Groovy has a 1:1 mapping between an operator (+, -, *..) to an operator method. For example, by overriding plus function in a Groovy class, you are overriding the + operator for your class.

4. Range data types can handle both forward ranges (min…max type) or reverse ranges (max..min).

On the plugin/jboss-tools question: Groovy plugin has to be configured separately from JBoss Tools plugin. Groovy Eclipse plugin is fully functional and supports all groovy features including syntax coloring, highlighting, debugging of Groovy files within Eclipse. Groovy Plugin works with eclipse 3.2 but you need a minimum of Eclipse 3.3 to get JBoss Tools to work.

]]> Comment on Getting Groovy with Seam after TSSJS by Pawel Kaczor http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-633 Pawel Kaczor Wed, 16 Apr 2008 20:25:36 +0000 http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-633 <blockquote> There are not that I am aware of, but the Groovy plugin works nicely with JBoss Tools and is what I have been using for development. There are some issues with the Groovy plugin but it has come a long way </blockquote> Could you show me your configuration of groovy plugin and jboss-tools? Is hot deployment working for groovy classes? I've created groovy componente annotated with @Name but it is not loaded by seam...

There are not that I am aware of, but the Groovy plugin works nicely with JBoss Tools and is what I have been using for development. There are some issues with the Groovy plugin but it has come a long way

Could you show me your configuration of groovy plugin and jboss-tools? Is hot deployment working for groovy classes? I’ve created groovy componente annotated with @Name but it is not loaded by seam…

]]> Comment on Getting Groovy with Seam after TSSJS by Chris http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-603 Chris Tue, 15 Apr 2008 02:11:42 +0000 http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-603 <blockquote> There would be a difference, I’m sure, but for most applications this shouldn’t be a problem. </blockquote> The standard wisdom from the Groovy camp is when performance becomes a huge issue dropping down into Java is the solution. Since Groovy has numerous ways of seamlessly (pun intended) integrating with Java it shouldn't be a problem in most cases to do just that. On a side note <a href="http://groovy.dzone.com/announcements/groovy-155-released-compiler-3" rel="nofollow">Groovy 1.5.5 was just announced</a> with a host of performance improvements.

There would be a difference, I’m sure, but for most applications this shouldn’t be a problem.

The standard wisdom from the Groovy camp is when performance becomes a huge issue dropping down into Java is the solution. Since Groovy has numerous ways of seamlessly (pun intended) integrating with Java it shouldn’t be a problem in most cases to do just that.

On a side note Groovy 1.5.5 was just announced with a host of performance improvements.

]]> Comment on Getting Groovy with Seam after TSSJS by Srinivasan Raguraman http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-532 Srinivasan Raguraman Mon, 07 Apr 2008 08:22:42 +0000 http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-532 Quite interesting, Yeah, implementing domain models using groovy's additional constructs will be elegant. Quite interesting, Yeah, implementing domain models using groovy’s additional constructs will be elegant.

]]> Comment on Getting Groovy with Seam after TSSJS by jacob.orshalick http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-528 jacob.orshalick Sun, 06 Apr 2008 21:47:49 +0000 http://solutionsfit.com/blog/2008/04/01/getting-groovy-with-seam-after-tssjs/#comment-528 <blockquote cite="Markus Jais">Did you make any performance tests compared to a Java solution?</blockquote> No, I have not as the solution is only implemented in Groovy. There would be a difference, I'm sure, but for most applications this shouldn't be a problem. If you would like to get a comparison, the Seam Booking example has been implemented as a basic Java solution and a Groovy solution. You can find each in the Seam distribution. Feel free to run performance tests and report back your results. I'm sure many readers would be interested! <blockquote cite="Markus Jais">Do you know if there are plans to integrate Groovy support in the JBoss Tools for Eclipse?</blockquote> There are not that I am aware of, but the <a href="http://groovy.codehaus.org/Eclipse+Plugin" rel="nofollow">Groovy plugin</a> works nicely with JBoss Tools and is what I have been using for development. There are some issues with the Groovy plugin but it has come a long way ;)

Did you make any performance tests compared to a Java solution?

No, I have not as the solution is only implemented in Groovy. There would be a difference, I’m sure, but for most applications this shouldn’t be a problem. If you would like to get a comparison, the Seam Booking example has been implemented as a basic Java solution and a Groovy solution. You can find each in the Seam distribution. Feel free to run performance tests and report back your results. I’m sure many readers would be interested!

Do you know if there are plans to integrate Groovy support in the JBoss Tools for Eclipse?

There are not that I am aware of, but the Groovy plugin works nicely with JBoss Tools and is what I have been using for development. There are some issues with the Groovy plugin but it has come a long way ;)

]]> Comment on Alleviating client-side back-button issues with Ajax4JSF and RichFaces by jacob.orshalick http://solutionsfit.com/blog/2007/11/08/alleviating-client-side-back-button-issues-with-ajax4jsf-and-richfaces/#comment-520 jacob.orshalick Sat, 05 Apr 2008 20:45:03 +0000 http://solutionsfit.com/blog/2007/11/08/alleviating-client-side-back-button-issues-with-ajax4jsf-and-richfaces/#comment-520 <a href="http://seamframework.org/Community/BrowseBackButtonIssue" rel="nofollow">Discussion on Seam forum</a> Discussion on Seam forum

]]> Comment on Alleviating client-side back-button issues with Ajax4JSF and RichFaces by thiagu http://solutionsfit.com/blog/2007/11/08/alleviating-client-side-back-button-issues-with-ajax4jsf-and-richfaces/#comment-508 thiagu Fri, 04 Apr 2008 13:22:26 +0000 http://solutionsfit.com/blog/2007/11/08/alleviating-client-side-back-button-issues-with-ajax4jsf-and-richfaces/#comment-508 i have the same problem after try this code. i am using richface 3.2.0 GA and seam 2.0.1.GA this is my cample code <code> <code> this code like a data Tabe filter . After filter the data table by using Checkbox at the top , visit to the next page then i hit the browser back button , my filter list will be deselected . how to resolve this problem. we have this problem in our site. we need to fix this bug. by Thiagu.m i have the same problem after try this code.
i am using richface 3.2.0 GA and seam 2.0.1.GA
this is my cample code

this code like a data Tabe filter .
After filter the data table by using Checkbox at the top , visit to the next page then i hit the browser back button , my filter list will be deselected .
how to resolve this problem.
we have this problem in our site. we need to fix this bug.

by
Thiagu.m

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