Daoyue Ming

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since Oct 04, 2004
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Recent posts by Daoyue Ming

i have worked with Struts, but not familiar with other frameworks.
as i am from a MNC, it's quite ugly that what we have done for migration is only translate ASP to JSP for presentation layer, and if use framework, it's easy to control safety and performance issues.
13 years ago
our client is going to replace its ASP (old one, not in .net) website to java environment with concerns of security and performance.

we are going to add in transaction control, and connection pooling for security and performance, so decided to use Spring to control the transaction, and use iBatis to leverage existing SQL operation in ASP.

Now we are hesitating in web layer, as old ASP doesn't have MVC in mind, lots of web layer control and navigation are done by request parameters within the ASP itself. We have two options, one is use MVC framework like struts, but it requires rework all the ASP. Another option is just translate ASP logic to JSP, and move business logic and database operation to Spring service and iBatis.

Anyone has any suggestion how to do it?
13 years ago
our client is going to replace its ASP (old one, not in .net) website to java environment with concerns of security and performance.

we are going to add in transaction control, and connection pooling for security and performance, so decided to use Spring to control the transaction, and use iBatis to leverage existing SQL operation in ASP.

Now we are hesitating in web layer, as old ASP doesn't have MVC in mind, lots of web layer control and navigation are done by request parameters within the ASP itself. We have two options, one is use MVC framework like struts, but it requires rework all the ASP. Another option is just translate ASP logic to JSP, and move business logic and database operation to Spring service and iBatis.

Anyone has any suggestion how to do it?
13 years ago
JSP
Anyone has experience on deploying Myfaces application as portlet inside websphere portal?

I can deploy it into jetspeed, but not for websphere portal 5.1
14 years ago
Anyone has experience on deploying Myfaces application as portlet inside websphere portal?

I can deploy it into jetspeed, but can't deploy into websphere portal 5.1
14 years ago
JSF
I can use #{beanA[beanX.propX]} if propX is primitive type, but if it is another class, it doesn't work.

I have tried your solution, doesn't work either
14 years ago
JSF
I have a problem to use EL to display nested properties.
suppose I have a beanA, and beanB; beanA contains beanB, and beanB has property propA.
if I want to display propA, I can use
<h:outputText value='#{beanA.beanB.propA}'/>

however if beanA has other beans, and I want to display those beans dynamically, I will take the "beanB.propA" part as a dynamic variable.

of course I can't use <h:outputText value='#{beanA.beanX.propX}'/>, as beanX.propX is not a static string. I tried <h:outputText value='#{beanA[beanX.propX]}'/> as well, it can't automatically get the second level from beanX.

anyone can help me?
[ July 06, 2006: Message edited by: Daoyue Ming ]
14 years ago
JSF
would u plz introduce him to me?
can use my email: daoyueming@gmail.com
14 years ago
JSF
as the integration between JSF and RAD is excellent, so it's easy to use RAD for rapid developing.

however tomahawrk and adf faces have lots of goodies to use, anyone has experiences in using IBM's JSF implementation with tomahawk, and adf faces?

btw, anyone tried faceslets with IBM's JSF?

p.s. I use RAD 6.0 with Websphere Portal 5.1, the JSF implementation seems to be 1.0
14 years ago
JSF
thanks for your quick reply.

if i follow only those standards, and don't use those IBM's own special components like those fancy things in RAD, then i think ur suggestion is quite good. I also believe ant scripts are much greater than building from IDE.

as we use JSF in portlets, and using RAD can save lots of time. i am wondering whether there is a way to develop jsf porlets using RAD, but deploy to pluto or jetspeed.
14 years ago
our production will use websphere portal server.
however when I develop Portal applicatoin using my own PC, I found WPS is very slow to start up or redeploy.

anyone has experience to use tomcat as dev enrionment, but using WPS as production environment?
14 years ago
our production will use websphere portal server.
however when I develop Portal applicatoin using my own PC, I found WPS is very slow to start up or redeploy.

anyone has experience to use tomcat as dev enrionment, but using WPS as production environment?
14 years ago
I just started developing a JSF application, our production server is Websphere Portal Server.
However I found portal server was very slow to start up, even the websphere application server.
Want I want to do is develop the application using tomcat+myfaces, then port it to websphere application server.
However I have trouble to do so, anyone has similiar experience?
14 years ago
JSF
now i have a problem with zip a outputstream.

more info here: i generate a file on the fly in the web server, and the result is an OutputStream Object. However, when I try to zip the object, I can't find a way to write the contents from OutputStream Object into the ZipOutputStream. I know if write the OutputStream Object as a file in the web server, then it can solve it, but I try to avoid writting file in web server.

Is there any way out?
14 years ago
never use jython before, but checking how to do it, thanks, Enderlin!
15 years ago