Re: GWT compilation error with JDK 11

2023-07-12 Thread Ying Jin
Thanks for the information. The compilation problem has already been resolved. thanks, Jenny On Wednesday, July 12, 2023 at 8:32:20 AM UTC-5 RobW wrote: > I can't comment on the Eclipse plugin side of things, because we don't use > those. But I can confirm that basic GWT 2.9/2.10 compilation wo

Re: GWT compilation error with JDK 11

2023-07-12 Thread 'RobW' via GWT Users
I can't comment on the Eclipse plugin side of things, because we don't use those. But I can confirm that basic GWT 2.9/2.10 compilation works fine under Java 11 - that's our main Java platform now. I do recall some migration notes in the GWT 2.9 or 2.10 release notes we had to take care over, b

Re: GWT compilation error with JDK 11

2023-07-11 Thread Ying Jin
Ralph, thanks very much for your suggestion. I'll look into more of the approach to convert our gwt project to maven project. BTW, I've found the solution to make the GWT plugin work again in my laptop to compile the GWT project. I came across the following post when searching for the error rel

Re: GWT compilation error with JDK 11

2023-07-11 Thread Ralph Fiergolla
It should not be that hard actually: you probably have separated client, shared and server side classes following the standard package naming convention. That is, basically it will be sufficient to copy your source code to the according client/shared/server sub projects and you are done. Okay,

Re: GWT compilation error with JDK 11

2023-07-11 Thread Ying Jin
Ralph, Thanks for your suggestion. However, one of our GWT project in production was developed long time ago and has very big codebase. I'm not sure how hard to convert it to Maven oriented project. It seems that we have to do lots of code refactoring in order to separate client side and serve

Re: GWT compilation error with JDK 11

2023-07-10 Thread Ralph Fiergolla
Hi Jenny! With all these issues related to out-dated Eclipse plug-ins I would strongly suggest switching to the new GWT Maven plug-in instead. Follow the instructions https://github.com/tbroyer/gwt-maven-archetypes/ to create a project that you can easily import into the most recent Eclipse (or

Re: GWT compilation error with JDK 11

2023-07-10 Thread Ying Jin
Hi Colin, I posted this issue on the gwt plugin site below, but there is no reply yet. https://github.com/gwt-plugins/gwt-eclipse-plugin/issues/470 In addition, I've tried to install other version of Eclipse such as Eclipse 4.18 (2020-12) with a new workspace. After I installed GWT plugin 3 fro

Re: GWT compilation error with JDK 11

2023-07-04 Thread Colin Alworth
If the class can't be found, something is wrong with your gwt-dev, or the gwt-dev isn't on the classpath, or more details from the error message will indicate why the Compiler class couldn't be loaded. Please file a bug with more details (logs, full error message, other details about differenc

Re: GWT compilation error with JDK 11

2023-06-16 Thread Colin Alworth
GWT 2.9 should support running on Java 11, both running on JDK 11 and compiling Java 11 sources. Without other information, it sounds like there is a problem with your copy of gwt-dev.jar - the jar might be corrupt, or somehow not on your classpath? Can you verify that the jar is present and