Membro desde: 04/12/2007 17:23:24
Mensagens: 188
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Giulliano wrote:não sendo chato...rss
mas a apostila FJ-21 da caelum não fala sobre JSF... e sim sobre Servlets...
a apostila FJ-26 é sobre JSF...
Onde consigo esta apostila?
Ps.: No site Caelum não está disponível.
- Brena Monteiro -
Pós-graduanda em Engenharia de Software
Bacharel em Sistemas de Informação.
Tecnóloga em Análise e Desenvolvimento de Sistemas.
Analista e desenvolvedora de sistemas web.
Membro desde: 04/12/2007 17:23:24
Mensagens: 188
Offline
Obrigada Caio! Fiz igualzinho você sugeriu e deu certo.
Valeu!
- Brena Monteiro -
Pós-graduanda em Engenharia de Software
Bacharel em Sistemas de Informação.
Tecnóloga em Análise e Desenvolvimento de Sistemas.
Analista e desenvolvedora de sistemas web.
Membro desde: 07/11/2007 16:29:51
Mensagens: 56
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Expression post.text is undefined on line 178, column 75 in default/post_show.htm.
The problematic instruction:
----------
==> ${post.text} [on line 178, column 73 in default/post_show.htm]
----------
Java backtrace for programmers:
----------
freemarker.core.InvalidReferenceException: Expression post.text is undefined on line 178, column 75 in default/post_show.htm.
at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124)
at freemarker.core.Expression.getStringValue(Expression.java:118)
at freemarker.core.Expression.getStringValue(Expression.java:93)
at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
at freemarker.core.Environment.visit(Environment.java:196)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:196)
at freemarker.core.IfBlock.accept(IfBlock.java:82)
at freemarker.core.Environment.visit(Environment.java:196)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:196)
at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:160)
at freemarker.core.Environment.visit(Environment.java:351)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:95)
at freemarker.core.Environment.visit(Environment.java:196)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:196)
at freemarker.core.Environment.process(Environment.java:176)
at freemarker.template.Template.process(Template.java:232)
at net.jforum.JForum.processCommand(JForum.java:233)
at net.jforum.JForum.service(JForum.java:200)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1097)
at br.com.caelum.guj.vraptor.filter.VRaptorFilter.doFilter(VRaptorFilter.java:37)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1088)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:285)
at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126)
at br.com.caelum.guj.vraptor.filter.BookmarkableURIFilter.doFilter(BookmarkableURIFilter.java:47)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1088)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.handler.StatisticsHandler.handle(StatisticsHandler.java:89)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:324)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:513)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)
Include page em JSF
![[Post New]](/templates/default/images/icon_minipost_new.gif){kind=icon}
![[Up]](/templates/default/images/icon_up.gif){kind=icon}
![[Avatar]](/images/avatar/3d43cb0230c4f1ab6b9700689a881ec5.jpg)
![[Email]](/templates/default/images/icon_email.gif){kind=icon}
![[WWW]](/templates/default/images/icon_www.gif){kind=icon}
![[MSN]](/templates/default/images/icon_msnm.gif){kind=icon}
![[Avatar]](/images/avatar/d5e9d9e23447e1907c70ac5d9b29edcc.jpg)
![[Avatar]](/images/avatar/7f5a17b792b687fc4c227a5c5e569dd8.jpg)
![[Avatar]](/images/avatar/9912aa9af53c4553b443c5007ad11851.jpg)
![[Avatar]](/images/avatar/8523109c9a85dbfc46eb1f46955b5449.jpg)
![[Avatar]](/images/avatar/4021e2f19e21f8263b768cc19dd8ba70.jpg)