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Struts & Hibernate
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| | | J2EE Pattern | | Sorry should have read that back before posting...
...should have written
Are these component types considered to be not worth managing (I hope NOT) or is it that we don 't know how to specifHaving recently digested the second addition of Core J2EE Patterns I 'm wondering if the JSR-77 J2EE Management Information Model will be extended to support/give visibility of such items as InterceptiHi
Do you have a sample code of the Application Service
Pattern?
Thanks
Kelli
I have a question regarding some reading I have been doing in "Core J2EE
Patterns " and thought this group might be a good place to start.
I am looking at the app-controller pattern and I 'm wonderiHi
I am looking for best practices patterns for handling errors (business
and system) in a service-oriented architecture. The requirements I 'm
trying to address here are as follows
* Hi All
I have one doubt regarding ServerLocator Pattern In EJB insteading of caching remote reference to EJBHome cant we cache Home Handle. Does this have any impact on performance scalability?.I 've been working on a descriptor document driven ServiceLocator and can
not find the InitialContextFactory for Tomcat which would enable (for
example) using a Tomcat defined DataSource from outsideHello
I 've read about ApplicationService pattern and although I generally
understand the idea behind ServiceFacade and ApplicationService
patterns I am now a bit confused. If I properly understHi Folks
I wish I know what the best form to create a instance of a Business Delegate
object(BDO).
In the samples I always see that the BDOs are created directally like this
public void perfor
I have a basic doubt about DAO. I know that depends but I need to start.
My example is
I have a table Customer.
How do I implement the DAO Patterns for the SQLs insert update and delete
Which sample application is better to improve my knowledge design patterns?
Where do I download it?
Thanks
Hi
I am trying to do the following.
I am using XA Datasource for DB2/390 from my application. In my application I am having a session beans and Domain objects and Data Access objects. we are usiI will be out of the office starting January 8 2004 and will not return
until January 12 2004.
I am out of town on a family emergency. Please get in touch with
shirishk@(protected) for any urgenHi all
I?ve studied both Business Delegate and Session Facade patterns but I?ve
not seen much difference between them when applying to simple J2EE
applications.
Someone can help me to understOn page 387 of the 2nd edition in Example 7.21 for the "Business
Object " pattern there is the following code
public class CustomerBO {
// CustomerData is a Data Object
private CustomeI am looking for articles or books that describe if/how to apply
the decorator pattern for the purposes of caching.
Thanks in advance.
-Sean
Hi All
I am slightly confused in finding the difference between association and dependency.
For me whenever the variable is intialized at a local scope or passed as a parameter in a method itWhile migrating my J2EE application from WL5.1 to WL8.1 I am facing the
following issue.
Objective -
I need to call one startup class only in one instance across the cluster.
Description -
ISome one know a pattern for sorting columns of an html table?
Thanks all!
Ciao e buon lavoro
Renato
Hi All
Here is a problem that I 'm presently facing and would like to have some suggestions/soultion for this.
Problem Scenerio Authentication/Authorization by LDAP server is not happening.
Hi All
Am getting following strange error. Before posting
this message I have browse through many pages and
everywhere it is mention this kind of problem happens
when we use JTA enable connectiHi
I am not sure if this is the right forum for this question. But if anyone has any inputs on this or let me know where to post this question it will be great.
I have a EAR which contains two Hi All
Has anybody used Tangasol or coherence product..
Regards
Ranga
Hi
What is additional interest of using Singleton pattern apart of using all
the method declared as Static like Math class and no inteset of overriding
of methods of the class?
Thanks & Reg <html > <div style 'background-color ' > <P > <BR > <BR > </P >
<P >The best way is to abstract what is common between the two severs build it as a common layer and let both servers use it. <BR > <BR >it looks likeHi
Is there a pattern standard way of accomplishing that?
I am looking to notify j2ee server that insert or update happened on a perticular table in Oracle.
Thanks for your input.
robert
hi
I have one ear file installed on app server A and one on App Server B. Ear
file on A has some jars which are required by ear file on B.
How can I specify this dependency.
Environment unihi
Can any body point me to the ejbController pattern used in java pet store.
Like its description pros and cons etc.
Thanks & Regds
Ashwani Kalra
Hi
I 'm looking for some experienced Peer J2EE architect advice.
I 've about 35 fined grained JDO objects These map to the row level in
each row of my database. There is about 6 different objecAll-
This question contains some technical questions too. sorry for that.
I am recently started implementing EJB 's. First of all I wanted to what is the right strategy for using LocalInterfaces |
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