The other alternative, if you already have a REST (or similar) API to you current application, is to not use the GWT server side components at all. This would be appropriate if, for example, you don't want to touch the current server with the new GWT code (eg, adding the GWT servlet)
You can also easily add GWT to support to an existing project in Eclipse. Right click on the project in the navigator, then Google -> Web Toolkit Settings, and enable it. You'll then need to copy the GWT servlet and modify web.xml to use it (and add a GWT module/package to your source) On Wed, Sep 21, 2011 at 12:02 PM, joe kolba <joekolb...@gmail.com> wrote: > It's easy, create a seperate gwt project. Once you are done developing, > just compile your javascript, extract your server side class files, webapp > (js), html and css. Just drop them into your existing deployment and your > done. With GWT you are just cross compiling and creating client and server > side code. Or you can create a GWT Project and add whatever java framework > around it (ie: Spring, struts...). As long as the packages aren't in your > GWT project xml file they won't be cross compiled. > > > On Wed, Sep 21, 2011 at 2:37 PM, Steve <ssmith2...@hotmail.com> wrote: > >> I've searched and while there are some similar post, I've not yet been >> able to find my exact situation. >> >> We have an existing, working web application. There is NO UI. It is >> purely service based right now. We want to build a UI over this >> application using GWT. >> >> I don't want to build a separate GWT project and try to worry about >> cross-project references, I would like to just add GWT to the existing >> project. But I'm not sure how to do that. We use Eclipse and >> creating a new project is simple, but I'm not sure what to do to be >> able to add GWT support to an existing project. >> >> Does anybody have any experience with this? Or any links to >> research? Thanks in advance. >> >> -- >> 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. > -- 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.
