Okay, I have some questions: 1) Have you developed a web application? 2) What framework, pattern or technology you have used for development? Spring or EJB3? I ask these questions, because the development will be the same, using GWT, JSF, Flex or pure html. So I advise you before making any crud screen or screens that access data from a database, define how it will service layer, since there is thousands of how to implement for both and you will find people who will say that Spring is better and EBJ3 others that are better, but you aconcelho to do with which one you identify. Below is some links about GWT and EJB3 with the RF:
http://www.javacodegeeks.com/2010/09/gwt-ejb3-maven-jboss-51-integration.html http://cleancodematters.wordpress.com/2011/06/04/tutorial-gwt-request-factory-part-i/ Any questions just post. Thiago Borges Martins Systems analyst On 26 abr, 02:47, laxman lingampally <lingampall.lax...@gmail.com> wrote: > hi > > thinks a lot > > first I want to thanks you for these superb on GWT RequestFactory, they > really helped me getting started quickly. > > i don't now about symbolMaps , i think it is google datastore, but i am > trying to store in mysql database. > > i created a web application with GWT RequestFactory and for persistence i > use the hibernate and mysql datastore but , to transfert data between > server and client i should use mysql or sql server but i don't know how can > i do it, > > so i will be grateful if someone can help me with example or any information > > please help me. > > Thanks & Regards. > laxman > > On Wed, Apr 25, 2012 at 7:20 PM, thiago borges martins < > > > > > > > > tborgesmart...@gmail.com> wrote: > > Make the following change to your web.xml and see if it will funionar: > > <servlet> > > <servlet-name>requestFactoryServlet</servlet-name> > > <servlet- > > class>com.google.web.bindery.requestfactory.server.RequestFactoryServlet</ > > servlet-class> > > <init-param> > > <param-name>symbolMapsDirectory</param-name> > > <!-- You'll need to compile with -extras and move the > > symbolMaps > > directory > > to this location if you want stack trace deobfuscation to > > work --> > > <param-value>WEB-INF/classes/symbolMaps/</param-value> > > <param-name>userInfoClass</param-name> > > > <param-value>com.dynatech.server.domain.NameData</param-value> > > </init-param> > > </servlet> > > > <servlet-mapping> > > <servlet-name>requestFactoryServlet</servlet-name> > > <url-pattern>/gwtRequest</url-pattern> > > </servlet-mapping> > > > this stretch you need to check where the GWT is generating a > > compilation of sources, perhaps because the problem is that he is not > > able to find the java-script compiled. In my case it's in this > > directory > > "<url-pattern>/br.com.tbm.consult.Application/gwtRequest</ url- > > pattern>" > > To identify the directory you just go in the target folder after > > compilation if you are using maven. if you are using the standard > > build of gwt you should be in the war directory. > > > Any problems just post. > > > On 25 abr, 07:19, laxman lingampally <lingampall.lax...@gmail.com> > > wrote: > > > Hi all, > > > > please help me. > > > > i am wworking on gwt woth requestfactory, at that time getting above > > error. > > > > *here web.xml i configared .RequestFactoryServlet but it is internally > > > calling LocalResourceFileServlet.* > > > > Why itis happening?????? > > > > web.xml. > > > > <servlet> > > > <servlet-name>requestFactoryServlet</servlet-name> > > > <servlet-class>com.google.web.bindery.requestfactory.server.RequestFactoryServlet</servlet-class> > > > <init-param> > > > <param-name>userInfoClass</param-name> > > > <param-value>com.dynatech.server.domain.NameData</param-value> > > > </init-param> > > > </servlet> > > > > <servlet-mapping> > > > <servlet-name>requestFactoryServlet</servlet-name> > > > <url-pattern>/gwtRequest</url-pattern> > > > </servlet-mapping> > > > > thanks in advace, > > > > thanks & regards. > > > laxman > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google Web Toolkit" group. > > To post to this group, send email to google-web-toolkit@googlegroups.com. > > To unsubscribe from this group, send email to > > google-web-toolkit+unsubscr...@googlegroups.com. > > For more options, visit this group at > >http://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
