Re: JEE 5: Bean Validation API and JPA 2.0
One thing that will be different is that the Bean Validator provider will come with the Java EE 6 stack (ie. WebSphere Application Server v8). So, if you installed a BV provider as a shared library or packaged it with your application, you'll probably want to remove that configuration and just use the one that comes with the WebSphere V8 deliverable. Thanks, Kevin On Wed, May 25, 2011 at 3:53 PM, chintan4181 chintan4...@gmail.com wrote: Thanks Kevin, Jeremy. One more question. If i use OSGi/JPA 2.0 feature pack with Apache Bean Validation in Websphere 7.0 and in future if i migrate to JEE 6, are there any migration issue in terms of Bean Validation usage? Chintan -- View this message in context: http://openjpa.208410.n2.nabble.com/JEE-5-Bean-Validation-API-and-JPA-2-0-tp6403780p6404442.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
Re: JEE 5: Bean Validation API and JPA 2.0
Hi Chintan, The WebSphere Version 8 Beta documentation in the IBM infocenter has a good writeup on migration considerations for bean validation[1] when moving to a full EE6 app server. The short answer is that you'll no longer need to set a system property to point to the validation API and you'll no longer have to include a bean validation provider in your application or shared library. The application server will provide both the API classes and a default provider. The easiest way to verify your application continues to work the full EE 6 environment may be to download the V8 beta[2] and give it a try. -Jeremy [1] http://publib.boulder.ibm.com/infocenter/wasinfo/beta/topic/com.ibm.websphere.nd.doc/info/ae/ae/cdat_beanvaljpamigration.html [2] https://www14.software.ibm.com/iwm/web/cc/earlyprograms/websphere/wsasoa/index.shtml On Wed, May 25, 2011 at 3:53 PM, chintan4181 chintan4...@gmail.com wrote: Thanks Kevin, Jeremy. One more question. If i use OSGi/JPA 2.0 feature pack with Apache Bean Validation in Websphere 7.0 and in future if i migrate to JEE 6, are there any migration issue in terms of Bean Validation usage? Chintan -- View this message in context: http://openjpa.208410.n2.nabble.com/JEE-5-Bean-Validation-API-and-JPA-2-0-tp6403780p6404442.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
Re: JEE 5: Bean Validation API and JPA 2.0
Chintan, While Bean Validation is one of the Java EE 6 specifications, each provider will have its own Java SE version requirements. For example, Apache BVAL[1] can be used with Java SE 1.5. Some/most Java EE 5 application servers will most likely allow you to use a Java 1.5 compatible Bean Validation provider using JSE-style APIs. You'll lack EE6 features like JNDI lookup of validation factories and integration with other technologies such as JPA, JSF, and JCA. An exception is that the WebSphere Version 7.0 Feature Pack for OSGi/JPA 2.0 provides a mechanism to support bean validation integration with JPA 2.0 in an EE 5 + JPA 2.0 environment. If you are interested, I wrote up a blog post several months ago that provides a step-by-step procedure to do the enablement.[2] It is a bit out of date as far as versions go, though. You'll want to use the new 0.3 version of BVAL instead 0.1. -Jeremy [1] http://incubator.apache.org/bval/cwiki/index.html [2]http://webspherepersistence.blogspot.com/2010/07/using-bean-validation-with-osgijpa-20.html On Wed, May 25, 2011 at 12:53 PM, chintan4181 chintan4...@gmail.com wrote: Hi, We are running on JEE 5 stack and using JPA 2.0 for persistence layer. In our application architecture, we have following layers Service, BC(Business Component) and DAC(Data Access component). As per secure coding guideliens, each layer should be responsible of doing validation. considering that approach, Our business rule validation will be done in BC layer. and Data type, constraint will be done in DAC layer. For data validation at DAC layer, i can think of Bean Validation API (JSR 303) however it's part of JEE 6. can i use in JEE 5 ? Thanks Chintan -- View this message in context: http://openjpa.208410.n2.nabble.com/JEE-5-Bean-Validation-API-and-JPA-2-0-tp6403780p6403780.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
Re: JEE 5: Bean Validation API and JPA 2.0
Thanks Kevin, Jeremy. One more question. If i use OSGi/JPA 2.0 feature pack with Apache Bean Validation in Websphere 7.0 and in future if i migrate to JEE 6, are there any migration issue in terms of Bean Validation usage? Chintan -- View this message in context: http://openjpa.208410.n2.nabble.com/JEE-5-Bean-Validation-API-and-JPA-2-0-tp6403780p6404442.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
