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When you need to apply cross-cutting services (orthoganally) as an adjunct to OOP (classes/objects).

examples: transactional support, logging, security

less code pollution

same idea in EJB...

I want to use the AOP advice/pointcuts, etc in debug mode only (as a master global config: e.g. when log4j is in DEBUG threshold). How can I do this in the application.xml config or elsewhere? thx.

How can I turn off all aspects/advice for all packages/classes (i.e. a master switch)? Please show code or applicaiton.xml configs. thx.

http://seamframework.org/Community/RefactoringSeamProjectToSpring

Need to refactor Seam 2.x to Spring 2.x or 3. Plz advise on any experiences or tips/advice.

Stack includes JBoss 4.2.x, Seam...

Can we use Spring XT Ajax framework from Spring modules 0.9 with Struts 1.1 MVC framework? If so, where is the documentation for this integration and/or sample projects using XT and Struts 1.x. thx.

I have been using Seam framework with JSF/JPA/Hibernate for over 2 years now. I am now learning Spring 2.x and coming up to speed on basic concepts.

According to this from DAllen's Seam in Action...

I tried the 2.5 spring.jar and same exception as before...

Microsoft SQL Server 2005 JDBC Driver 1.2.2828.100
Sun HotSpot JDK 1.5.0_17-b04
Seam 2.0.2-FP
Spring 2.0.8

I'm wondering if I should use a later sqljdbc.jar or spring.jar?

btw, I tried this...

This example looks very similar to mine. I don't understand why/how it's adding the SqlOutParameter values to the inParams Map instance in my code??
...

Implementation-Title: Spring Framework
Implementation-Version: 2.0.8
Spring-Version: 2.0.8

I am getting SQLServerException stating there are four input params (proc only takes two). It happens...

I have no hands-on experience with Spring (only training via Interface21) but LOTS of interest, esp. Spring 3 and dm server. I have developed apps using JSF/Seam/EJB3/Facelets/Richfaces/Hibernate...

annotations are now available in Spring as well... no more XML hell (if you so choose)

Seam supports jBPM integration (see the online Seam in Action chapter here: http://manning.com/dallen/SeamIACH14_bonus.pdf) as well as Excel/PDF support in Seam 2.1.

check out these links:
...

how bout: parallel (multi-core) computing with Scala or Erlang? Scala is JVM interoperable, Erlang is not.

If you don't believe me, check out this from Ted Neward:
...

any ideas on what's next in the "foo-oriented" world? AJAX was revolutionary a few years ago. So what's next?

Are you referring to Hibernate 2nd level cache? If so, this is only true for entities that are used for mostly (or only) read scenarios, no?

I've never heard of a use case that requires stale data in a high tx system.

1st level cache (persistence context) is required to perform automatic dirty checking. I don't see how anybody is...

I skipped the step of starting the server using server.bat for windows (and had modified the build.xml as well thinking there was a possible port conflict on 9001).

I recommend you guys make the...

I followed the instructions in readme.txt for petclinic-1.5.0.RELEASE to deploy the app in springsource-dm-server-1.0.0.RELEASE.

I am using HSQLDB and Hibernate.

Here is the server log on...

are you using @In EntityManager entityManager; to use a SMPC? It's required for MANUAL flushMode.

see ch 15 of seam in action book avaible for free on manning's website.

SMPC (seam managed persistence context) is required when using FlushModeType.MANUAL as a Hibernate vendor extension.

Post your entire Seam class code.

Should be like:


@In
EntityManager...

1) Seam offers bijection (injection and outjection)
2) Seam offers conversation and business process contexts (plus jBPM integration)
3) Seam offers seam-gen to generate a project skeleton and...

I have been using Seam since 1.2.1.GA. There is a very big learning curve with JSF/facelets/Richfaces/EJB3/Hibernate/Seam if you haven't used any of these technologies before. Read Seam in Action....