Re: Queries in designing web application using gwt, spring & hibernate
Hi there Yeah hibernate4GWT should serve to do this. Try searching the forums for that it has been discussed a lot and is open sourced. Eggsy On Dec 1, 1:13 pm, huage <[EMAIL PROTECTED]> wrote: > Is there a way to integrate hibernate with gwt without using custom > DTOs? > > On 25 nov, 14:50, eggsy84 <[EMAIL PROTECTED]> wrote: > > > Hi Amol > > > I have wrote a quick tutorial on integrating the 3 technologies > > > It doesn't address Hibernate4GWT or Security but it does highlight the > > integration of the three technologies and one way it can be achieved: > > > Part One > > -http://eggsylife.blogspot.com/2007/10/well-this-tutorial-aims-at-help... > > Part Two > > -http://eggsylife.blogspot.com/2007/11/hibernate-spring-google-web-too... > > Part Three > > -http://eggsylife.blogspot.com/2008/02/hibernate-spring-google-web-too... > > Part Four > > -http://eggsylife.blogspot.com/2008/09/hibernate-spring-google-web-too... > > > Eggsy > > > On Nov 25, 6:44 am, Amol <[EMAIL PROTECTED]> wrote: > > > > Hi > > > I am designing a web application using GWT, spring &hibernate. I have > > > some queries. > > > > 1. What is the best way to submit form data? Should I use gwt form > > > submit or collect parameters and invoke service method by passing in > > > all form field values? > > > > 2. How should I handle security aspect, for example validating each > > > request and make sure only authorized user invoke services? > > > > 3. How does session work with GWT? Is there any sample web > > > application developed using gwt, spring andhibernatethat can guide > > > me? > > > > Any help will be highly appreciated > > > Regards > > > amol --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Queries in designing web application using gwt, spring & hibernate
Is there a way to integrate hibernate with gwt without using custom DTOs? On 25 nov, 14:50, eggsy84 <[EMAIL PROTECTED]> wrote: > Hi Amol > > I have wrote a quick tutorial on integrating the 3 technologies > > It doesn't address Hibernate4GWT or Security but it does highlight the > integration of the three technologies and one way it can be achieved: > > Part One > -http://eggsylife.blogspot.com/2007/10/well-this-tutorial-aims-at-help... > Part Two > -http://eggsylife.blogspot.com/2007/11/hibernate-spring-google-web-too... > Part Three > -http://eggsylife.blogspot.com/2008/02/hibernate-spring-google-web-too... > Part Four > -http://eggsylife.blogspot.com/2008/09/hibernate-spring-google-web-too... > > Eggsy > > On Nov 25, 6:44 am, Amol <[EMAIL PROTECTED]> wrote: > > > Hi > > I am designing a web application using GWT, spring &hibernate. I have > > some queries. > > > 1. What is the best way to submit form data? Should I use gwt form > > submit or collect parameters and invoke service method by passing in > > all form field values? > > > 2. How should I handle security aspect, for example validating each > > request and make sure only authorized user invoke services? > > > 3. How does session work with GWT? Is there any sample web > > application developed using gwt, spring andhibernatethat can guide > > me? > > > Any help will be highly appreciated > > Regards > > amol --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Queries in designing web application using gwt, spring & hibernate
Hi Amol I have wrote a quick tutorial on integrating the 3 technologies It doesn't address Hibernate4GWT or Security but it does highlight the integration of the three technologies and one way it can be achieved: Part One - http://eggsylife.blogspot.com/2007/10/well-this-tutorial-aims-at-helping.html Part Two - http://eggsylife.blogspot.com/2007/11/hibernate-spring-google-web-toolkit.html Part Three - http://eggsylife.blogspot.com/2008/02/hibernate-spring-google-web-toolkit.html Part Four - http://eggsylife.blogspot.com/2008/09/hibernate-spring-google-web-toolkit.html Eggsy On Nov 25, 6:44 am, Amol <[EMAIL PROTECTED]> wrote: > Hi > I am designing a web application using GWT, spring & hibernate. I have > some queries. > > 1. What is the best way to submit form data? Should I use gwt form > submit or collect parameters and invoke service method by passing in > all form field values? > > 2. How should I handle security aspect, for example validating each > request and make sure only authorized user invoke services? > > 3. How does session work with GWT? Is there any sample web > application developed using gwt, spring and hibernate that can guide > me? > > Any help will be highly appreciated > Regards > amol --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Queries in designing web application using gwt, spring & hibernate
Hi Armol, On Nov 25, 6:44 am, Amol <[EMAIL PROTECTED]> wrote: > Hi > I am designing a web application using GWT, spring & hibernate. I have > some queries. > > 1. What is the best way to submit form data? Should I use gwt form > submit or collect parameters and invoke service method by passing in > all form field values? I would start by looking at hibernate4gwt, if only because of the concise information it's documentation gives about integrating GWT with Hibernate and various options. It is based on GWR RPC which I would think that is your probably best option - it is very neat. http://hibernate4gwt.sourceforge.net/ In considering your options I would head straight for information around the central problem of serving Hibernate managed domain classes to GWT: Hibernate classes are adorned with proxies and "magic collections" to deal with lazy loading and this makes them incompatible with GWT JRE emulation. Hibernate4gwt automatically translates Hibernate managed classes into GWT friendly DTO versions for transport to client, and restores and updates them on return for you. Whatever you do, you have to deal with this problem, and I would say that you designed your own solution it would probably look very like hibernate4gwt in the end. > > 2. How should I handle security aspect, for example validating each > request and make sure only authorized user invoke services? > Check the group for (occasionally robust) opinion and debate on how best to go about this. There is an article here which is also a good starting point: http://code.google.com/p/google-web-toolkit-incubator/wiki/LoginSecurityFAQ > 3. How does session work with GWT? Is there any sample web > application developed using gwt, spring and hibernate that can guide > me? > Providing you use GWT RPC you are using RemoteServiceServlets therefore you have access to HttpSession etc same as any servlet or Struts action class. Another good reason to use GWT RPC if you are using Spring. There are plenty of tutorials and articles about how to integrate GWT with Spring - google "spring GWT inegration" regards gregor > Any help will be highly appreciated > Regards > amol --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Queries in designing web application using gwt, spring & hibernate
Hi I am designing a web application using GWT, spring & hibernate. I have some queries. 1. What is the best way to submit form data? Should I use gwt form submit or collect parameters and invoke service method by passing in all form field values? 2. How should I handle security aspect, for example validating each request and make sure only authorized user invoke services? 3. How does session work with GWT? Is there any sample web application developed using gwt, spring and hibernate that can guide me? Any help will be highly appreciated Regards amol --~--~-~--~~~---~--~~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---