Eu peguei, o projeto Comp2web, importei para eclipse usando a opção que o eclipse dar para importar projetos.
Apaguei as classes do projeto e coloquei as minhas. Depois excluir a linha "<value>comp2web_persistence_unit</value>" do arquivo zk.xml. e pronto. Em 28 de julho de 2010 22:24, Peter P. Lupo <[email protected]> escreveu: > Opa, que bom! :-) > > Abraço > > Peter P. Lupo > http://craftnicely.blogspot.com - http://sites.google.com/site/pplupo > <http://sites.google.com/site/pplupo>MPS.BR Authorized Implementation > Practitioner<http://www.softex.br/mpsbr/_profissionais/MPS.BR_certificados_de_arovacao_prova_P2-MPS.BR.pdf>- > Certified > ScrumMaster <http://www.scrumalliance.org/pages/certified_scrummaster> > <http://www.scrumalliance.org/pages/certified_scrummaster>Sun Certified > Java Associate <http://www.sun.com/training/certification/java/scja.xml> - > Java Black Belt <http://www.blackbeltfactory.com/ui#%21User/pplupo> > <http://www.blackbeltfactory.com/ui#%21User/pplupo>+55 (021) 81742487 > > > > 2010/7/28 Peter P. Lupo <[email protected]> > >> Cara, faz o seguinte: pega o projeto do site, coloca no teu eclipse sem >> modificação nenhuma e tenta rodar. >> Se der erro, posta o stacktrace completo pra gente. >> Se não der erro, começa a copiar suas modificações uma por uma pra este >> projeto. Entre uma cópia e outra, rode pra ver se ainda está funcionando. Se >> der erro, vc sabe que foi a última coisa que vc copiou. >> >> Abraço >> >> Peter P. Lupo >> http://craftnicely.blogspot.com - http://sites.google.com/site/pplupo >> <http://sites.google.com/site/pplupo>MPS.BR Authorized Implementation >> Practitioner<http://www.softex.br/mpsbr/_profissionais/MPS.BR_certificados_de_arovacao_prova_P2-MPS.BR.pdf>- >> Certified >> ScrumMaster <http://www.scrumalliance.org/pages/certified_scrummaster> >> <http://www.scrumalliance.org/pages/certified_scrummaster>Sun Certified >> Java Associate <http://www.sun.com/training/certification/java/scja.xml>- >> Java >> Black Belt <http://www.blackbeltfactory.com/ui#%21User/pplupo> >> <http://www.blackbeltfactory.com/ui#%21User/pplupo>+55 (021) 81742487 >> >> >> >> 2010/7/28 Felipe Costa <[email protected]> >> >> Voce fez isso no seu pc ou no LCI? >>> >>> >>> -- >>> Felipe Costa >>> Undergraduating in Computer Science at UFRJ >>> Black belt <http://www.blackbeltfactory.com/ui#User/fcosta> on >>> JavaBlackBelt <http://www.blackbeltfactory.com/ui#User/fcosta> >>> >>> >>> >>> 2010/7/28 Romulo Freires <[email protected]> >>> >>>> isso. >>>> >>>> Em 28 de julho de 2010 21:55, Felipe Costa >>>> <[email protected]>escreveu: >>>> >>>> Como vc rodou o projeto? Voce baixou no site e importou ele pelo eclipse >>>>> direto? >>>>> >>>>> Abs >>>>> -- >>>>> Felipe Costa >>>>> Undergraduating in Computer Science at UFRJ >>>>> Black belt <http://www.blackbeltfactory.com/ui#User/fcosta> on >>>>> JavaBlackBelt <http://www.blackbeltfactory.com/ui#User/fcosta> >>>>> >>>>> >>>>> >>>>> 2010/7/28 Romulo Freires <[email protected]> >>>>> >>>>>> Eu só achei uma solução, excluir a linha no zk.xml >>>>>> >>>>>> <value>comp2web_persistence_unit</value> >>>>>> >>>>>> no zk.xml, alguém pode me dizer se isso vai causar alguma >>>>>> complicação lá frente? >>>>>> >>>>>> Em 28 de julho de 2010 21:01, Romulo Freires < >>>>>> [email protected]> escreveu: >>>>>> >>>>>> Já que eu não consigo fazer um projeto que funcione o zk e JPA Eu >>>>>>> peguei aquele projeto com2web, já que ele já tinha os arquivos de zk e >>>>>>> JPA e >>>>>>> to refazendo meu projeto nele. >>>>>>> >>>>>>> mas qualquer vista que elaboro dar esse erro aqui quando eu dou run >>>>>>> >>>>>>> *type* Exception report >>>>>>> >>>>>>> *message* ** >>>>>>> >>>>>>> *description* *The server encountered an internal error () that >>>>>>> prevented it from fulfilling this request.* >>>>>>> >>>>>>> *exception* >>>>>>> >>>>>>> javax.servlet.ServletException: Servlet execution threw an exception >>>>>>> >>>>>>> *root cause* >>>>>>> >>>>>>> java.lang.ExceptionInInitializerError >>>>>>> >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.createEntityManagerFactory(JpaUtil.java:260) >>>>>>> >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.initEntityManagerFactory(JpaUtil.java:213) >>>>>>> >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.createEntityManager(JpaUtil.java:272) >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.initEntityManger(JpaUtil.java:232) >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.getEntityManager(JpaUtil.java:142) >>>>>>> >>>>>>> org.zkoss.zkplus.jpa.OpenEntityManagerInViewListener.init(OpenEntityManagerInViewListener.java:72) >>>>>>> >>>>>>> org.zkoss.zk.ui.util.Configuration.invokeExecutionInits(Configuration.java:817) >>>>>>> >>>>>>> org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage0(UiEngineImpl.java:333) >>>>>>> >>>>>>> org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage(UiEngineImpl.java:286) >>>>>>> >>>>>>> org.zkoss.zk.ui.http.DHtmlLayoutServlet.process(DHtmlLayoutServlet.java:237) >>>>>>> >>>>>>> org.zkoss.zk.ui.http.DHtmlLayoutServlet.doGet(DHtmlLayoutServlet.java:159) >>>>>>> javax.servlet.http.HttpServlet.service(HttpServlet.java:617) >>>>>>> javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >>>>>>> >>>>>>> *root cause* >>>>>>> >>>>>>> javax.persistence.PersistenceException: No Persistence provider for >>>>>>> EntityManager named comp2web_persistence_unit >>>>>>> >>>>>>> javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:54) >>>>>>> >>>>>>> javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:32) >>>>>>> >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.createEntityManagerFactory(JpaUtil.java:252) >>>>>>> >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.initEntityManagerFactory(JpaUtil.java:213) >>>>>>> >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.createEntityManager(JpaUtil.java:272) >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.initEntityManger(JpaUtil.java:232) >>>>>>> org.zkoss.zkplus.jpa.JpaUtil.getEntityManager(JpaUtil.java:142) >>>>>>> >>>>>>> org.zkoss.zkplus.jpa.OpenEntityManagerInViewListener.init(OpenEntityManagerInViewListener.java:72) >>>>>>> >>>>>>> org.zkoss.zk.ui.util.Configuration.invokeExecutionInits(Configuration.java:817) >>>>>>> >>>>>>> org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage0(UiEngineImpl.java:333) >>>>>>> >>>>>>> org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage(UiEngineImpl.java:286) >>>>>>> >>>>>>> org.zkoss.zk.ui.http.DHtmlLayoutServlet.process(DHtmlLayoutServlet.java:237) >>>>>>> >>>>>>> org.zkoss.zk.ui.http.DHtmlLayoutServlet.doGet(DHtmlLayoutServlet.java:159) >>>>>>> javax.servlet.http.HttpServlet.service(HttpServlet.java:617) >>>>>>> javax.servlet.http.HttpServlet.service(HttpServlet.java:717) >>>>>>> >>>>>>> >>>>>>> Alguém sabe resolver? >>>>>>> >>>>>>> Em 28 de julho de 2010 15:42, Felipe Costa < >>>>>>> [email protected]> escreveu: >>>>>>> >>>>>>> Lembrando que com o ZK, voce pode usar a classe JPAUtil pra pegar o >>>>>>>> EntityManager. >>>>>>>> Voce não vão precisar pegar o EntityManagerFactory e nem usar >>>>>>>> transacation, desde que tudo esteja configurado no zk.xml. ;-) >>>>>>>> >>>>>>>> >>>>>>>> Abs >>>>>>>> -- >>>>>>>> Felipe Costa >>>>>>>> Undergraduating in Computer Science at UFRJ >>>>>>>> Black belt <http://www.blackbeltfactory.com/ui#User/fcosta> on >>>>>>>> JavaBlackBelt <http://www.blackbeltfactory.com/ui#User/fcosta> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> 2010/7/28 Romulo Freires <[email protected]> >>>>>>>> >>>>>>>>> vlw felipe >>>>>>>>> >>>>>>>>> Em 28 de julho de 2010 15:17, Felipe Costa < >>>>>>>>> [email protected]> escreveu: >>>>>>>>> >>>>>>>>> Voce vai criar o projeto em ZK normalmente. >>>>>>>>>> Na pasta src voce vai colocar o o arquivo persistence.xml na pasta >>>>>>>>>> META-INF e log.xml(ou algo assim). >>>>>>>>>> Depois disso voce vai ter que configurar zk.xml pra usar o JPA. Dá >>>>>>>>>> uma olhada no projeto que tá no site, lá ta tudo configurado! >>>>>>>>>> >>>>>>>>>> Abs >>>>>>>>>> -- >>>>>>>>>> Felipe Costa >>>>>>>>>> Undergraduating in Computer Science at UFRJ >>>>>>>>>> Black belt <http://www.blackbeltfactory.com/ui#User/fcosta> on >>>>>>>>>> JavaBlackBelt <http://www.blackbeltfactory.com/ui#User/fcosta> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> 2010/7/28 Peter P. Lupo <[email protected]> >>>>>>>>>> >>>>>>>>>> Parte do exemplo do Felipe que tem tudo. ;-) >>>>>>>>>>> >>>>>>>>>>> Depois eu posso explicar como faz pra criar do zero, mas agora >>>>>>>>>>> não dá. Tô de saída. >>>>>>>>>>> >>>>>>>>>>> Abraço >>>>>>>>>>> >>>>>>>>>>> Peter P. Lupo >>>>>>>>>>> http://craftnicely.blogspot.com - >>>>>>>>>>> http://sites.google.com/site/pplupo >>>>>>>>>>> <http://sites.google.com/site/pplupo>MPS.BR Authorized >>>>>>>>>>> Implementation >>>>>>>>>>> Practitioner<http://www.softex.br/mpsbr/_profissionais/MPS.BR_certificados_de_arovacao_prova_P2-MPS.BR.pdf>- >>>>>>>>>>> Certified >>>>>>>>>>> ScrumMaster<http://www.scrumalliance.org/pages/certified_scrummaster> >>>>>>>>>>> <http://www.scrumalliance.org/pages/certified_scrummaster>Sun >>>>>>>>>>> Certified Java >>>>>>>>>>> Associate<http://www.sun.com/training/certification/java/scja.xml>- >>>>>>>>>>> Java >>>>>>>>>>> Black Belt <http://www.blackbeltfactory.com/ui#%21User/pplupo> >>>>>>>>>>> <http://www.blackbeltfactory.com/ui#%21User/pplupo>+55 (021) >>>>>>>>>>> 81742487 >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> 2010/7/28 Romulo Freires <[email protected]> >>>>>>>>>>> >>>>>>>>>>> Agora eu to con dificuldade em ter um projeto zk e que também >>>>>>>>>>>> tenha os arquivos do jpa. >>>>>>>>>>>> >>>>>>>>>>>> O eclipse dar a opção de criar um zk projeto e também JPA >>>>>>>>>>>> projeto, mas é um ou outro. >>>>>>>>>>>> >>>>>>>>>>>> Quando eu levo o modelo e o controlador para o projeto zk, nada >>>>>>>>>>>> de JPA é reconhecido. >>>>>>>>>>>> >>>>>>>>>>>> Alguém tem uma solução? >>>>>>>>>>>> >>>>>>>>>>>> :) não consegui sair nem desta parte simples ^^ >>>>>>>>>>>> >>>>>>>>>>>> Em 28 de julho de 2010 08:47, Romulo Freires < >>>>>>>>>>>> [email protected]> escreveu: >>>>>>>>>>>> >>>>>>>>>>>> vlw >>>>>>>>>>>>> >>>>>>>>>>>>> Em 27 de julho de 2010 22:59, Felipe Costa < >>>>>>>>>>>>> [email protected]> escreveu: >>>>>>>>>>>>> >>>>>>>>>>>>> Esse "alguma coisa" é o nome do projeto. Voce pode ver isso no >>>>>>>>>>>>>> arquivo web.xml, no começo dele tem o nome do projeto. >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> Abs >>>>>>>>>>>>>> -- >>>>>>>>>>>>>> Felipe Costa >>>>>>>>>>>>>> Undergraduating in Computer Science at UFRJ >>>>>>>>>>>>>> Black belt <http://www.blackbeltfactory.com/ui#User/fcosta> on >>>>>>>>>>>>>> JavaBlackBelt <http://www.blackbeltfactory.com/ui#User/fcosta> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> 2010/7/27 Romulo Freires <[email protected]> >>>>>>>>>>>>>> >>>>>>>>>>>>>>> eu já configurei, agora eu quero ver um projeto(vista) na web >>>>>>>>>>>>>>> , acho que tinha algo do tipo >>>>>>>>>>>>>>> http://localhost:8080/algumacoisa na aula de zk >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> to tentado ver aquele "primeiros passos" que você colocou no >>>>>>>>>>>>>>> site. >>>>>>>>>>>>>>> Em 27 de julho de 2010 19:05, Felipe Costa < >>>>>>>>>>>>>>> [email protected]> escreveu: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Dá uma olhada no slide, eu coloquei um passo a passo lá pra >>>>>>>>>>>>>>>> essa parte de configuração. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> Abs >>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>> Felipe Costa >>>>>>>>>>>>>>>> Undergraduating in Computer Science at UFRJ >>>>>>>>>>>>>>>> Black belt <http://www.blackbeltfactory.com/ui#User/fcosta> on >>>>>>>>>>>>>>>> JavaBlackBelt <http://www.blackbeltfactory.com/ui#User/fcosta> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> 2010/7/27 Romulo Freires <[email protected]> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Felipe >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Eu já instalei o tomcat 6, agora o que falta fazer? >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> E como eu vejo um projeto na web? >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Estou dando run nos exemplo do site. >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>>>>>>>>> Google Groups "Comp 2 - 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