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Ranking: Junior Member

Mensajes: 39

Fecha de incorporación: 5 de noviembre de 2012

Happy new year!

I have developed a Portlet with 6.1.1 SDK but now a customer wants it for a 6.1.0 Liferay.
Is this in some way possible?

I rebuilt the portlet with SDK 6.1.0 but that didnt work(got several errors).
I also set the version propery to 6.1.0+ in liferay-plugin-package.properties with no effect.

The customer is trying to upgrade to 6.1.1 for almost a year now... so to wait until he finishes this is not the right strategy.

Has someone a good idea?

RE: Get a 6.1.1 Portlet running on a 6.1.0 Liferay

7 de enero de 2013 8:49

Respuesta

David H Nebinger

Ranking: Liferay Legend

Mensajes: 4496

Fecha de incorporación: 1 de septiembre de 2006

So what are the errors? They will indicate where things may have changed between 6.1.0 and 6.1.1 that you've targeted.

Fixing those errors should give you a working version...

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RE: Get a 6.1.1 Portlet running on a 6.1.0 Liferay

7 de enero de 2013 9:02

Respuesta

Ranking: Junior Member

Mensajes: 39

Fecha de incorporación: 5 de noviembre de 2012

the errors are:

1ortal.servlet.[b]FriendlyURLServlet[/b].service(FriendlyURLServlet.java:138)
2 at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
3 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
4 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
5 at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72)
6 at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
7 at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
8 at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163)
9 at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:335)
10...

1Caused by: com.sun.faces.mgbean.[b]ManagedBeanCreationException[/b]: An error occurred performing resource injection on managed ...

and

1com.liferay.portal.kernel.bean.[b]BeanLocatorException[/b]: BeanLocator has not been set for servlet context xyz...

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RE: Get a 6.1.1 Portlet running on a 6.1.0 Liferay

7 de enero de 2013 10:00

Respuesta

David H Nebinger

Ranking: Liferay Legend

Mensajes: 4496

Fecha de incorporación: 1 de septiembre de 2006

BeanLocator has not been set is a rather common exception, actually. There's a number of posts on the forum for how to resolve these issues...

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RE: Get a 6.1.1 Portlet running on a 6.1.0 Liferay

7 de enero de 2013 14:07

Respuesta

Hitoshi Ozawa

Ranking: Liferay Legend

Mensajes: 8000

Fecha de incorporación: 23 de marzo de 2010

Have you checked the following thread?

http://www.liferay.com/community/forums/-/message_boards/message/11195275

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RE: Get a 6.1.1 Portlet running on a 6.1.0 Liferay

8 de enero de 2013 3:06

Respuesta

Ranking: Junior Member

Mensajes: 39

Fecha de incorporación: 5 de noviembre de 2012

Ok folks, I solved the beanlocator exception(Problem was that I renamed my Project in Eclipse, because I copied it before to not disturb the running 6.1.1 version...),
but now, when I'm trying to add the portlet to the page, I get one last exception:

110:58:20,142 INFO [PortalImpl:4873] [b]Current URL /poller/receive generates exception: null[/b]
210:58:25,979 INFO [PortalImpl:4873] Current URL /poller/receive generates exception: null
310:58:28,426 ERROR [render_portlet_jsp:154] j[b]ava.lang.ClassNotFoundException: com.liferay.portal.service.BaseLocalService[/b]
4 at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1688)
5 at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1533)
6 at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
7 at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
8 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
9 at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2823)
10 at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1160)
11 at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1655)
12 at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1533)
13 at de.acocon.liferay.service.service.bean.IdeaListController.getList(IdeaListController.java:149)
14 at de.acocon.liferay.service.service.bean.IdeaListController.init(IdeaListController.java:62)
15 at com.sun.faces.vendor.WebContainerInjectionProvider.invokeAnnotatedMethod(WebContainerInjectionProvider.java:117)
16 at com.sun.faces.vendor.WebContainerInjectionProvider.invokePostConstruct(WebContainerInjectionProvider.java:99)
17 at com.sun.faces.mgbean.BeanBuilder.invokePostConstruct(BeanBuilder.java:223)
18 at com.sun.faces.mgbean.BeanBuilder.build(BeanBuilder.java:105)
19 at com.sun.faces.mgbean.BeanManager.createAndPush(BeanManager.java:409)
20 at com.sun.faces.mgbean.BeanManager.create(BeanManager.java:269)
21 at com.sun.faces.el.ManagedBeanELResolver.resolveBean(ManagedBeanELResolver.java:244)
22 at com.sun.faces.el.ManagedBeanELResolver.getValue(ManagedBeanELResolver.java:116)
23 at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176)

Any ideas?

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RE: Get a 6.1.1 Portlet running on a 6.1.0 Liferay

11 de enero de 2013 2:54

Respuesta

Ranking: Junior Member

Mensajes: 39

Fecha de incorporación: 5 de noviembre de 2012

hm... no ideas yet?

Could it be that the Liferay 6.1.0 doesn't contain com.liferay.portal.service.BaseLocalService and therefore I get this error?
Or does Liferay 6.1.0 load this class other then 6.1.1 does? Or is this class in another package/location in the different versions?

Another more general question: What is the best way to get a Portlet with higher version running in a Portal with lower version?
I can think of two possibilities:
1. Download the SDK of the desired Portal-Version and replace it in the eclipse project, then rebuild and solve all erorrs.(what I did so far)
2. Just try to install the Portlet in the desired Portal and resolve all errors.(tried first of course, but got same errors)

P.S. See stackoverflow for latest infos