Using Hibernate interceptors with T5-Hibernate
Hi! We have few existing Hibernate interceptors and we successfully added those to the Hibernate configuration, but the question is how to inject services / application states to those interceptors. This cannot be done with autobind because (According to Hibernate docs.) Hibernate interceptors must contain parameterless constructors that Hibernate uses when instantiates these classes. If interceptors are used the Hibernate way, then the lifecycle etc. are controlled by Hibernate, and T5 services cannot be used? How to solve this? - 99 Ps. If the answer is to use T5 decorators instead of Hibernate interceptors could someone post a short example how to decorate a service so that all classes implementing specific interface that come to service as parameters are updated to include correct, let's say, update timestamp? Or better yet include it anyway so I can implement it that way in the future :) Thanks! (I did read the IOC docs but couldn't quite picture how to achieve this, as I can target multiple services, but how do I intercept all those entities that go as parameters to service _methods_?) -- View this message in context: http://www.nabble.com/Using-Hibernate-interceptors-with-T5-Hibernate-tp18002714p18002714.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Using Hibernate interceptors with T5-Hibernate
thats my (ugly) solution http://pastebin.com/f731adbea 2008/6/19 9902468 [EMAIL PROTECTED]: Hi! We have few existing Hibernate interceptors and we successfully added those to the Hibernate configuration, but the question is how to inject services / application states to those interceptors. This cannot be done with autobind because (According to Hibernate docs.) Hibernate interceptors must contain parameterless constructors that Hibernate uses when instantiates these classes. If interceptors are used the Hibernate way, then the lifecycle etc. are controlled by Hibernate, and T5 services cannot be used? How to solve this? - 99 Ps. If the answer is to use T5 decorators instead of Hibernate interceptors could someone post a short example how to decorate a service so that all classes implementing specific interface that come to service as parameters are updated to include correct, let's say, update timestamp? Or better yet include it anyway so I can implement it that way in the future :) Thanks! (I did read the IOC docs but couldn't quite picture how to achieve this, as I can target multiple services, but how do I intercept all those entities that go as parameters to service _methods_?) -- View this message in context: http://www.nabble.com/Using-Hibernate-interceptors-with-T5-Hibernate-tp18002714p18002714.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- with regards Sven Homburg http://tapestry5-components.googlecode.com http://chenillekit.googlecode.com
Re: Using Hibernate interceptors with T5-Hibernate
Thanks, this is exactly what I ment! (What is the ugly part? =D ) Thanks also for the superb component (and then some) lib! -99 Sven Homburg wrote: thats my (ugly) solution http://pastebin.com/f731adbea 2008/6/19 9902468 [EMAIL PROTECTED]: Hi! We have few existing Hibernate interceptors and we successfully added those to the Hibernate configuration, but the question is how to inject services / application states to those interceptors. This cannot be done with autobind because (According to Hibernate docs.) Hibernate interceptors must contain parameterless constructors that Hibernate uses when instantiates these classes. If interceptors are used the Hibernate way, then the lifecycle etc. are controlled by Hibernate, and T5 services cannot be used? How to solve this? - 99 Ps. If the answer is to use T5 decorators instead of Hibernate interceptors could someone post a short example how to decorate a service so that all classes implementing specific interface that come to service as parameters are updated to include correct, let's say, update timestamp? Or better yet include it anyway so I can implement it that way in the future :) Thanks! (I did read the IOC docs but couldn't quite picture how to achieve this, as I can target multiple services, but how do I intercept all those entities that go as parameters to service _methods_?) -- View this message in context: http://www.nabble.com/Using-Hibernate-interceptors-with-T5-Hibernate-tp18002714p18002714.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- with regards Sven Homburg http://tapestry5-components.googlecode.com http://chenillekit.googlecode.com - best regards Sven -- View this message in context: http://www.nabble.com/Using-Hibernate-interceptors-with-T5-Hibernate-tp18002714p18005737.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
