[Resin-interest] How Resin/Ioc used for struts2/xwork2, need an ObjectFactory implementation
I'm using Struts2 in nearly every new projects these days, with Guice as the IoC injector. I want to switch to Resin's WebBeans implementation and Resin/IoC. One of the main concerns is that I could not figure out how to write a ObjectFactory implementation using Resin/IoC/WebBeans infrastucture, like Guice/Spring did. Could anyone provide me an example or some instructions/tips for me to follow? Thanks very much. Wesley - Original Message - From: Jason Chodakowski [EMAIL PROTECTED] To: General Discussion for the Resin application server resin-interest@caucho.com Sent: Thursday, December 20, 2007 11:53 PM Subject: [Resin-interest] 3.1.4 and Mac OS 10.5 I'm not a configuration script wizard, but it appears the mechanism used in the resin configure script is not properly detecting the x86_64 platform on the mac including missing 64 bit java which is available in 10.5. I've tried a number of Apple recommended command line options to force as much as possible with still little to no success. Ideally, I need a 64 bit mod_caucho module which still eludes me. Anyone have any experience with this? Thanks, J -- ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
Re: [Resin-interest] How Resin/Ioc used for struts2/xwork2, need an ObjectFactory implementation
To implement a com.opensymphony.xwork2.ObjectFactory, we should override method public Object buildBean(Class clazz, Map extraContext); and create/obtain a bean instance of specified bean class (provided by param clazz). I think I may get a WebBeansContainer instance as follow WebBeansContainer container = WebBeansContainer.create(); and then use it to create/obtain bean instance. How could I do this? - Original Message - From: wesley [EMAIL PROTECTED] To: General Discussion for the Resin application server resin-interest@caucho.com Sent: Friday, December 21, 2007 8:06 PM Subject: [Resin-interest] How Resin/Ioc used for struts2/xwork2,need an ObjectFactory implementation I'm using Struts2 in nearly every new projects these days, with Guice as the IoC injector. I want to switch to Resin's WebBeans implementation and Resin/IoC. One of the main concerns is that I could not figure out how to write a ObjectFactory implementation using Resin/IoC/WebBeans infrastucture, like Guice/Spring did. Could anyone provide me an example or some instructions/tips for me to follow? Thanks very much. Wesley ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
Re: [Resin-interest] How Resin/Ioc used for struts2/xwork2, need an ObjectFactory implementation
On Dec 21, 2007, at 7:15 AM, wesley wrote: To implement a com.opensymphony.xwork2.ObjectFactory, we should override method public Object buildBean(Class clazz, Map extraContext); and create/obtain a bean instance of specified bean class (provided by param clazz). I think I may get a WebBeansContainer instance as follow WebBeansContainer container = WebBeansContainer.create(); and then use it to create/obtain bean instance. You can treat it as: javax.webbeans.Container container = WebBeansContainer.create(); Then use javax.webbeans.ComponentFactory component = container.resolveByType (clazz); And then return component.get(); (or component.create(); if you want to force a creation) The API piece of the webbeans draft spec/implementation is sketchy by the way. So it's very likely the specifics will change in the next version of Resin. In other words, it's fine as a temporary bridge for things like structs2/xwork2. For example, the spec seems to define javax.webbeans.Component instead of ComponentFactory, but that conflicts with the @javax.webbeans.Component annotation. In other words, the spec can't possibly be correct. The annotations and bean/component are solid. It's just the API that's a bit of a mess. -- Scott How could I do this? - Original Message - From: wesley [EMAIL PROTECTED] To: General Discussion for the Resin application server resin-interest@caucho.com Sent: Friday, December 21, 2007 8:06 PM Subject: [Resin-interest] How Resin/Ioc used for struts2/ xwork2,need an ObjectFactory implementation I'm using Struts2 in nearly every new projects these days, with Guice as the IoC injector. I want to switch to Resin's WebBeans implementation and Resin/IoC. One of the main concerns is that I could not figure out how to write a ObjectFactory implementation using Resin/IoC/WebBeans infrastucture, like Guice/Spring did. Could anyone provide me an example or some instructions/tips for me to follow? Thanks very much. Wesley ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
Re: [Resin-interest] Memory leak in mod_caucho.so
We are using Resin 3.1.4 with Apache 1.3.39. If mod_caucho.so is active in httpd.conf and Resin is running, httpd processes become utilizing more and more RAM (each one getting about and more than 100 Megs for Virtual and Resident memory values). When mod_causho is not active, Apache does not use more than 30 Megs for each of the both RAM numbers. The same behaviour was for Resin 3.1.3. Did anybody else have the same issue? How cant it be fixed? I don't mind debugging mod_causho.so, if I can get described how it can be done. There is a bugtrack entry for this: http://bugs.caucho.com/view.php?id=2249 (fixed for 3.1.5) -- Sam ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
Re: [Resin-interest] How Resin/Ioc used for struts2/xwork2, need an ObjectFactory implementation
Thanks Scott, I tried already, both in Servlet and JSP or in an ObjectFactory implemetation class, but got null ComponentFactory instance. My test JSP: %@ page contentType=text/html;charset=UTF-8 language=java % %@ page import=javax.webbeans.Container % %@ page import=com.caucho.webbeans.manager.WebBeansContainer % %@ page import=javax.webbeans.ComponentFactory % html headtitleSimple jsp page/title/head body % Container container = WebBeansContainer.create(); ComponentFactory factory = container.resolveByType(com.foo.bar.MyClass.class); out.print(my factory is + factory); % /body /html and com.foo.bar.MyClass was annotationed with @Component (or unneccesary?). The html output is: my factory is null Did I miss something or there should be some extra config work to do in resin-web.xml like ELSolver? - Original Message - From: Scott Ferguson [EMAIL PROTECTED] To: General Discussion for the Resin application server resin-interest@caucho.com Sent: Saturday, December 22, 2007 12:24 AM Subject: Re: [Resin-interest] How Resin/Ioc used for struts2/xwork2,need an ObjectFactory implementation On Dec 21, 2007, at 7:15 AM, wesley wrote: To implement a com.opensymphony.xwork2.ObjectFactory, we should override method public Object buildBean(Class clazz, Map extraContext); and create/obtain a bean instance of specified bean class (provided by param clazz). I think I may get a WebBeansContainer instance as follow WebBeansContainer container = WebBeansContainer.create(); and then use it to create/obtain bean instance. You can treat it as: javax.webbeans.Container container = WebBeansContainer.create(); Then use javax.webbeans.ComponentFactory component = container.resolveByType (clazz); And then return component.get(); (or component.create(); if you want to force a creation) The API piece of the webbeans draft spec/implementation is sketchy by the way. So it's very likely the specifics will change in the next version of Resin. In other words, it's fine as a temporary bridge for things like structs2/xwork2. For example, the spec seems to define javax.webbeans.Component instead of ComponentFactory, but that conflicts with the @javax.webbeans.Component annotation. In other words, the spec can't possibly be correct. The annotations and bean/component are solid. It's just the API that's a bit of a mess. -- Scott How could I do this? - Original Message - From: wesley [EMAIL PROTECTED] To: General Discussion for the Resin application server resin-interest@caucho.com Sent: Friday, December 21, 2007 8:06 PM Subject: [Resin-interest] How Resin/Ioc used for struts2/ xwork2,need an ObjectFactory implementation I'm using Struts2 in nearly every new projects these days, with Guice as the IoC injector. I want to switch to Resin's WebBeans implementation and Resin/IoC. One of the main concerns is that I could not figure out how to write a ObjectFactory implementation using Resin/IoC/WebBeans infrastucture, like Guice/Spring did. Could anyone provide me an example or some instructions/tips for me to follow? Thanks very much. Wesley ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest ___ resin-interest mailing list resin-interest@caucho.com http://maillist.caucho.com/mailman/listinfo/resin-interest
