Re: GWT tutorial does not compile

You need to take a look at the Module file in the project: Xxx.gwt.xml. Example for StockWatcher demo app: https://github.com/manolo/gwt-stockwatcher/blob/master/src/com/google/gwt/sample/stockwatcher/StockWatcher.gwt.xml

... or in my demo above: https://github.com/lofidewanto/gwt-boot-sample-basic/blob/main/src/main/module.gwt.xml

This is the module file for GWT, explanation: http://www.gwtproject.org/doc/latest/DevGuideOrganizingProjects.html

Hope this helps

likejudo schrieb am Donnerstag, 29. April 2021 um 22:48:51 UTC+2:

Thanks for the links.

I found from other posts that DOCTYPE was incorrectly set. 'www' is required and that fixed it. 

However, I am stuck here now:

   [ERROR] Hint: Check that your module inherits 'com.google.gwt.core.Core' either directly or indirectly (most often by inheriting module 'com.google.gwt.user.User')

Have you seen this before?

On Thursday, April 29, 2021 at 3:39:14 PM UTC-5 aka...@gmail.com wrote:

Try following this tutorial https://dev.to/ibaca/modern-gwt-first-steps-509k

On Thursday, April 29, 2021 at 11:36:02 PM UTC+3 lofid...@gmail.com wrote:

Hi,

today I won't use the GWT plugin for Eclipse anymore... 

I would just use Eclipse / IntelliJ / Visual Studio Code and Maven.

Some introductions:

• Here is a Padlet for GWT. You can find some presentations and articles about GWT here in this Padlet: https://bit.ly/GWTIntroPadlet 
• Introduction slides: https://bit.ly/gwtintropresentation
• Simple article: https://bit.ly/WebJavaStory
• Comprehensive article: https://dev.to/ibaca/modern-gwt-first-steps-509k 
• Simple "Hello World" example: https://github.com/lofidewanto/gwt-boot-sample-basic
  • Just download the code as a zip file or make a git clone
  • From this basic project you could do the tutorial steps above

Hope this helps.

likejudo schrieb am Donnerstag, 29. April 2021 um 19:57:18 UTC+2:

I am learning GWT and was trying to run this tutorial http://www.gwtproject.org/doc/latest/tutorial/index.html

Using the Eclipse GWT plugin 3.0 on Windows 10 and JDK 11

I get this error on the first line Error: There is '1' error in 'gwt-module.dtd'.

I installed the plugin from the marketplace.

I see this error in other tutorials too.

Any suggestions appreciated.

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