Yes, I won't recommend but it also has an archetype: 
https://gwt-maven-plugin.github.io/gwt-maven-plugin/user-guide/archetype.html

But again, better to *separate the Maven projects* "*client*" / "*api*" or "
*shared*" / "*server*" instead of putting them together in one Maven 
project *like the example from the archetype (see the screenshot in that 
page)*...

Actually Maven plugin from TBroyer is also available at *Maven Central,* 
the same as the Mojo Codehaus Maven plugin... So your company just need to 
add "Maven Central" in their repository (Nexus or whatever). 

I actually wonder, why doesn't your company integrate Maven Central in 
their repository... because Maven Central is very trustful. A lot of Java 
libraries like Tomcat, Jetty and etc. come from Maven Central...

Hope this helps.
Lofi
likejudo schrieb am Freitag, 7. Mai 2021 um 14:52:05 UTC+2:

> In the end I have to use the employer repository for my project which does 
> not have the Broyer plugin.
> It only has the Mojo Codehaus Maven plugin. I hope the Mojo plugin will be 
> able to do similar.
> I am guessing that perhaps companies are reluctant to use the Broyer 
> plugin because it is private and not from an organization like Codehaus 
> which will support their plugin.
>
>
> On Thursday, May 6, 2021 at 4:24:07 PM UTC-5 lofid...@gmail.com wrote:
>
>> Then just do this Maven archetype from TBroyer:
>>
>> mvn archetype:generate -DarchetypeGroupId=net.ltgt.gwt.archetypes 
>> -DarchetypeVersion=LATEST -DarchetypeArtifactId=modular-webapp
>>
>> Then you will get following directory structure:
>>
>>
>> https://github.com/tbroyer/gwt-maven-archetypes/tree/main/modular-webapp/src/main/resources/archetype-resources
>>
>> and then take a look here how to start: 
>> https://github.com/tbroyer/gwt-maven-archetypes
>>
>> ......
>> *Start the development mode*
>>
>> Change directory to your generated project and issue the following 
>> commands:
>>
>>    1. In one terminal window: mvn gwt:codeserver -pl *-client -am
>>    2. In another terminal window: mvn jetty:run -pl *-server -am 
>>    -Denv=dev
>>
>> Or if you'd rather use Tomcat than Jetty, use mvn tomcat7:run instead 
>> of mvn jetty:run.
>>
>> Note that the -pl and -am are not strictly necessary, they just tell 
>> Maven not to build the client module when you're dealing with the server 
>> one, and vice versa.
>>
>> ........
>>
>> Hope this helps,
>> Lofi
>> likejudo schrieb am Donnerstag, 6. Mai 2021 um 23:17:44 UTC+2:
>>
>>> Thank you for your reply.
>>> I need to build the client and server and package as a war using tomcat 
>>> or jetty. I don't want a separate Spring Boot server.
>>> The Stockbroker tutorial had both server and client in one war file.
>>> Perhaps I should just manually create the war, WEB-INF folders and then 
>>> change the pom.xml packaging to war - will that work?
>>> As always, appreciate your help.
>>> On Thursday, May 6, 2021 at 2:17:11 PM UTC-5 lofid...@gmail.com wrote:
>>>
>>>> OK, now the server part 😉👍
>>>>
>>>> For the server part you can just build a standard server project. You 
>>>> should build a new Maven server project. So if you are finished with the 
>>>> client project, just leave it like that... and build a new Maven server 
>>>> project.
>>>>
>>>> For the server part you have some choices:
>>>>
>>>>    - Spring Boot webapp
>>>>    - JakartaEE webapp with Tomcat / Jetty
>>>>    - Quarkus, Micronaut
>>>>    - PHP
>>>>    - NodeJS
>>>>    - ASP.NET
>>>>    - ...
>>>>
>>>> If you want to use Java and Spring Boot you can just build a new Maven 
>>>> Spring Boot project with Spring Initialzr: https://start.spring.io
>>>>  
>>>> After that you need to take care of the communication between *web 
>>>> browser* *client with GWT*,  which you've done before and the *Spring 
>>>> Boot server* part... remember this is a *"remote call"* since your web 
>>>> browser is on a different machine than your Spring Boot server.
>>>>
>>>> Your choices: 
>>>>
>>>>    - GWT RPC: AJAX communication:  
>>>>    http://www.gwtproject.org/doc/latest/tutorial/clientserver.html
>>>>    - REST communication
>>>>    - gRPC
>>>>
>>>> Today everyone use REST but IMHO GWT RPC is very nice for Java 
>>>> developers.
>>>>
>>>> REST example using Domino REST: 
>>>> https://github.com/gwtboot/domino-rest-enum-date
>>>> Here you can see 3 Maven projects: "*client*", "*api*" and "*server*". 
>>>> So far you've done the "client" and now you need the "server" and "api" 
>>>> (also called "*shared*", because this project is shared between 
>>>> "client "and "server").
>>>>
>>>> Using GWT RPC is actually quite the same. You also need api / shared 
>>>> and server but you will use standard Servlet GWT / RPC instead of REST 
>>>> JSON.
>>>>
>>>> If you need the structure for *GWT RPC* with *Spring Boot* just tell 
>>>> me... I have no demo available, but could do this easily.
>>>>
>>>> Another way is just to use JakartaEE web app with Tomcat or Jetty. In 
>>>> this case you could use the TBroyer Maven Archetype to create the project 
>>>> structure: https://github.com/tbroyer/gwt-maven-archetypes
>>>>
>>>> Or you also could use the Maven Archetype GWT Spring Boot from Frank: 
>>>> https://github.com/NaluKit/gwt-maven-springboot-archetype to create 
>>>> the project structure for Spring Boot and GWT. Actually similar to my GWT 
>>>> Spring Boot example above but still different in how it works together...
>>>>
>>>> That's a lot alternatives, ahh... I have to admit, that makes the 
>>>> introduction in GWT a bit difficult because of the alternatives...
>>>>
>>>> My way was and is: 
>>>>
>>>>    - Separate the *client*, *api* / *shared* and server as Maven 
>>>>    projects / modules 
>>>>    - Build the server part completely independent of GWT like I showed 
>>>>    above
>>>>    - Build the communication between them with the alternatives above
>>>>    - ... and always remember: the result of GWT transpiler is 
>>>>    JavaScript, so you could always take the JavaScript with its resources 
>>>> and 
>>>>    "copy" it to your server part, so it will be served from your server 
>>>> part. 
>>>>    - ... but still remember: *JavaScript runs on web browser* so you 
>>>>    always have *remote call *to your *server* part.
>>>>
>>>> Hope this helps,
>>>> Lofi
>>>> likejudo schrieb am Donnerstag, 6. Mai 2021 um 20:32:48 UTC+2:
>>>>
>>>>> I implemented Stockwatcher tutorial using Maven, following the hello 
>>>>> app from Lofi and Ibaca's tuorials.
>>>>> Now I want to implement the server side part of the tutorial. 
>>>>> In my pom.xml I have
>>>>> *<packaging>gwt-app</packaging>*
>>>>>
>>>>> Do I need to change it to war?
>>>>>
>>>>>
>>>>> *<packaging>war</packaging>*
>>>>>
>>>>> Will that affect things?
>>>>>
>>>>> On Monday, May 3, 2021 at 11:38:05 AM UTC-5 lofid...@gmail.com wrote:
>>>>>
>>>>>> Great, have fun... and give us your feedback here to see whether GWT 
>>>>>> fits your requirements... ;-)
>>>>>>
>>>>>> likejudo schrieb am Montag, 3. Mai 2021 um 18:13:51 UTC+2:
>>>>>>
>>>>>>> Ok, I did not realize the Java file was under sourcemaps. It works 
>>>>>>> now. Thanks,
>>>>>>>
>>>>>>> On Monday, May 3, 2021 at 8:40:46 AM UTC-5 lofid...@gmail.com wrote:
>>>>>>>
>>>>>>>> <quote>
>>>>>>>> I am wondering why those in charge of GWT Project do not update the 
>>>>>>>> project docs with this better way you all have here.
>>>>>>>> Even the Eclipse plugin uses the older version of 2.8.1
>>>>>>>> </quote>
>>>>>>>>
>>>>>>>> Yes, you are right... Someone has to take care of that. I'll wait 
>>>>>>>> for my next holidays to update the docs... Actually I already made a 
>>>>>>>> clone 
>>>>>>>> but never managed to work on that part... ;-)
>>>>>>>>
>>>>>>>> <quote>
>>>>>>>> for debugging, the tutorial says: "... should see the Java file in 
>>>>>>>> the browser"
>>>>>>>> I do not see it at all - only JS files.
>>>>>>>> </quote>
>>>>>>>>
>>>>>>>> Did you try in Google Chrome like in this description? 
>>>>>>>> https://github.com/lofidewanto/gwt-boot-sample-basic --- *Step 3 - 
>>>>>>>> Debug the App in your Browser*
>>>>>>>> likejudo schrieb am Montag, 3. Mai 2021 um 02:22:31 UTC+2:
>>>>>>>>
>>>>>>>>> for debugging, the tutorial says: "... should see the Java file in 
>>>>>>>>> the browser"
>>>>>>>>> I do not see it at all - only JS files.
>>>>>>>>>
>>>>>>>>> On Sunday, May 2, 2021 at 2:51:00 PM UTC-5 lofid...@gmail.com 
>>>>>>>>> wrote:
>>>>>>>>>
>>>>>>>>>> Great 👍 Have fun... and again you can still follow the tutorial 
>>>>>>>>>> here: 
>>>>>>>>>> http://www.gwtproject.org/doc/latest/tutorial/gettingstarted.html
>>>>>>>>>>
>>>>>>>>>> What different is just the "build tool" and therefore the 
>>>>>>>>>> "project structure". You have a much modern style using Maven GWT 
>>>>>>>>>> plugin 
>>>>>>>>>> from TBroyer... Still you also can use the older Maven GWT Mojo 
>>>>>>>>>> plugin... 
>>>>>>>>>> or also Ant like in the tutorial above... But this is really old 😅
>>>>>>>>>>
>>>>>>>>>> Enjoy!
>>>>>>>>>> likejudo schrieb am Sonntag, 2. Mai 2021 um 21:45:05 UTC+2:
>>>>>>>>>>
>>>>>>>>>>> Yes! thank you. I moved the plugin to *build*. It works now.
>>>>>>>>>>>
>>>>>>>>>>> On Sunday, May 2, 2021 at 2:33:08 PM UTC-5 lofid...@gmail.com 
>>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> I think this is the problem:
>>>>>>>>>>>>
>>>>>>>>>>>> TBroyer Maven plugin with the extensions using the gwt-app 
>>>>>>>>>>>> packaging needs to be configured at the 
>>>>>>>>>>>> *...*
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> *<build>    <plugins>        <plugin>*
>>>>>>>>>>>> *...*
>>>>>>>>>>>>
>>>>>>>>>>>> <build>
>>>>>>>>>>>> <plugins>
>>>>>>>>>>>>
>>>>>>>>>>>> <plugin>
>>>>>>>>>>>> <groupId>net.ltgt.gwt.maven</groupId>
>>>>>>>>>>>> <artifactId>gwt-maven-plugin</artifactId>
>>>>>>>>>>>> <version>1.0.0</version>
>>>>>>>>>>>> <extensions>true</extensions>
>>>>>>>>>>>> <configuration>
>>>>>>>>>>>> <moduleName>me.App</moduleName>
>>>>>>>>>>>> <skipModule>true</skipModule>
>>>>>>>>>>>> </configuration>
>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>
>>>>>>>>>>>> In your example above it was defined at 
>>>>>>>>>>>> *...*
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> *<pluginManagement>     <plugins>*
>>>>>>>>>>>> *           <plugin>*
>>>>>>>>>>>> *...*
>>>>>>>>>>>>
>>>>>>>>>>>> <pluginManagement><!-- lock down plugins versions to avoid 
>>>>>>>>>>>> using Maven defaults (may be moved to parent pom) -->
>>>>>>>>>>>> <plugins>
>>>>>>>>>>>> <!-- clean lifecycle, see 
>>>>>>>>>>>> https://maven.apache.org/ref/current/maven-core/lifecycles.html#clean_Lifecycle
>>>>>>>>>>>>  -->
>>>>>>>>>>>> <plugin>
>>>>>>>>>>>> <groupId>net.ltgt.gwt.maven</groupId>
>>>>>>>>>>>> <artifactId>gwt-maven-plugin</artifactId>
>>>>>>>>>>>> <version>1.0.0</version>
>>>>>>>>>>>> <extensions>true</extensions>
>>>>>>>>>>>> <configuration>
>>>>>>>>>>>>
>>>>>>>>>>>> *The TBroyer plugin needs to be defined at the "build plugins" 
>>>>>>>>>>>> and not "pluginManagement plugins"*
>>>>>>>>>>>>
>>>>>>>>>>>> Hope this helps.
>>>>>>>>>>>> lofid...@gmail.com schrieb am Sonntag, 2. Mai 2021 um 21:24:52 
>>>>>>>>>>>> UTC+2:
>>>>>>>>>>>>
>>>>>>>>>>>>> Sorry here is the link of the project: 
>>>>>>>>>>>>> https://github.com/ibaca/gsg-hello-app 
>>>>>>>>>>>>>
>>>>>>>>>>>>> Just download and unzip and build it just like my project 
>>>>>>>>>>>>> above... Does this project give the same error?
>>>>>>>>>>>>> lofid...@gmail.com schrieb am Sonntag, 2. Mai 2021 um 
>>>>>>>>>>>>> 21:23:10 UTC+2:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> <quote>
>>>>>>>>>>>>>> At home (on my personal computer not employer workspace, 
>>>>>>>>>>>>>> without the restrictions of using only company repository),
>>>>>>>>>>>>>> I downloaded and ran your example using Broyer plugin. It 
>>>>>>>>>>>>>> works. Thank you. 
>>>>>>>>>>>>>> </quote>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> OK, great 👍 
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> <quote>
>>>>>>>>>>>>>> At step 3 Package, Run and Debug
>>>>>>>>>>>>>> I get an *error*
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> xxx@xxxx xxxx ~/Documents/Learn/gwt/hello-app
>>>>>>>>>>>>>> $ mvn package
>>>>>>>>>>>>>> [INFO] Scanning for projects...
>>>>>>>>>>>>>> [ERROR] [ERROR] Some problems were encountered while 
>>>>>>>>>>>>>> processing the POMs:
>>>>>>>>>>>>>> [ERROR] Unknown packaging: gwt-app @ line 10, column 14
>>>>>>>>>>>>>> </quote>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> This is the project... you can download and unzip. I 
>>>>>>>>>>>>>> downloaded the project, unzip and did: mvn clean package. It 
>>>>>>>>>>>>>> works without 
>>>>>>>>>>>>>> errors.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> My Java version: java -version
>>>>>>>>>>>>>> openjdk version "12" 2019-03-19
>>>>>>>>>>>>>> OpenJDK Runtime Environment AdoptOpenJDK (build 12+33)
>>>>>>>>>>>>>> OpenJDK 64-Bit Server VM AdoptOpenJDK (build 12+33, mixed 
>>>>>>>>>>>>>> mode, sharing)
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> My Maven version: mvn -version
>>>>>>>>>>>>>> Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 
>>>>>>>>>>>>>> 2015-11-10T17:41:47+01:00)
>>>>>>>>>>>>>> Maven home: /Users/lofidewanto/Applications/apache-maven-3.3.9
>>>>>>>>>>>>>> Java version: 12, vendor: AdoptOpenJDK
>>>>>>>>>>>>>> Java home: 
>>>>>>>>>>>>>> /Library/Java/JavaVirtualMachines/adoptopenjdk-12.jdk/Contents/Home
>>>>>>>>>>>>>> Default locale: de_DE, platform encoding: UTF-8
>>>>>>>>>>>>>> OS name: "mac os x", version: "10.16", arch: "x86_64", 
>>>>>>>>>>>>>> family: "mac"
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> What Java and Maven version are you using?
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Thanks.
>>>>>>>>>>>>>> likejudo schrieb am Sonntag, 2. Mai 2021 um 20:43:01 UTC+2:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> At home (on my personal computer not employer workspace, 
>>>>>>>>>>>>>>> without the restrictions of using only company repository),
>>>>>>>>>>>>>>> I downloaded and ran your example using Broyer plugin. It 
>>>>>>>>>>>>>>> works. Thank you. 
>>>>>>>>>>>>>>> Then I tried the Ignacio Baca tutorial 
>>>>>>>>>>>>>>> <https://dev.to/ibaca/modern-gwt-first-steps-509k#the-starting-guide>with
>>>>>>>>>>>>>>>  
>>>>>>>>>>>>>>> maven (using IntelliJ Community Edition).
>>>>>>>>>>>>>>> At step 3 Package, Run and Debug
>>>>>>>>>>>>>>> I get an *error*
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> userr@DESKTOP MINGW64 ~/Documents/Learn/gwt/hello-app
>>>>>>>>>>>>>>> $ mvn package
>>>>>>>>>>>>>>> [INFO] Scanning for projects...
>>>>>>>>>>>>>>> [ERROR] [ERROR] Some problems were encountered while 
>>>>>>>>>>>>>>> processing the POMs:
>>>>>>>>>>>>>>> [ERROR] Unknown packaging: gwt-app @ line 10, column 14
>>>>>>>>>>>>>>>  @
>>>>>>>>>>>>>>> [ERROR] The build could not read 1 project -> [Help 1]
>>>>>>>>>>>>>>> [ERROR]
>>>>>>>>>>>>>>> [ERROR]   The project me:hello-app:HEAD-SNAPSHOT 
>>>>>>>>>>>>>>> (C:\Users\user\Documents\Learn\gwt\hello-app\pom.xml) has 1 
>>>>>>>>>>>>>>> error
>>>>>>>>>>>>>>> [ERROR]     Unknown packaging: gwt-app @ line 10, column 14
>>>>>>>>>>>>>>> [ERROR]
>>>>>>>>>>>>>>> [ERROR] To see the full stack trace of the errors, re-run 
>>>>>>>>>>>>>>> Maven with the -e switch.
>>>>>>>>>>>>>>> [ERROR] Re-run Maven using the -X switch to enable full 
>>>>>>>>>>>>>>> debug logging.
>>>>>>>>>>>>>>> [ERROR]
>>>>>>>>>>>>>>> [ERROR] For more information about the errors and possible 
>>>>>>>>>>>>>>> solutions, please read the following articles:
>>>>>>>>>>>>>>> [ERROR] [Help 1] 
>>>>>>>>>>>>>>> http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> *pom.xml*
>>>>>>>>>>>>>>> Unfortunately, google groups strips out the xml formatting.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> <?xml version="1.0" encoding="UTF-8"?>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> <project xmlns="http://maven.apache.org/POM/4.0.0"; 
>>>>>>>>>>>>>>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>>>>>>>>>>>>>>> xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
>>>>>>>>>>>>>>> http://maven.apache.org/xsd/maven-4.0.0.xsd";>
>>>>>>>>>>>>>>> <modelVersion>4.0.0</modelVersion>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> <groupId>me</groupId>
>>>>>>>>>>>>>>> <artifactId>hello-app</artifactId>
>>>>>>>>>>>>>>> <version>HEAD-SNAPSHOT</version>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> * <packaging>gwt-app</packaging>*
>>>>>>>>>>>>>>> <name>hello-app</name>
>>>>>>>>>>>>>>> <!-- FIXME change it to the project's website -->
>>>>>>>>>>>>>>> <url>http://www.example.com</url>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> <properties>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
>>>>>>>>>>>>>>> <maven.compiler.source>11</maven.compiler.source>
>>>>>>>>>>>>>>> <maven.compiler.target>11</maven.compiler.target>
>>>>>>>>>>>>>>> </properties>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> <dependencies>
>>>>>>>>>>>>>>> <dependency>
>>>>>>>>>>>>>>> <groupId>com.google.gwt</groupId>
>>>>>>>>>>>>>>> <artifactId>gwt</artifactId>
>>>>>>>>>>>>>>> <version>2.9.0</version>
>>>>>>>>>>>>>>> <type>pom</type>
>>>>>>>>>>>>>>> <scope>import</scope>
>>>>>>>>>>>>>>> </dependency>
>>>>>>>>>>>>>>> <dependency>
>>>>>>>>>>>>>>> <groupId>junit</groupId>
>>>>>>>>>>>>>>> <artifactId>junit</artifactId>
>>>>>>>>>>>>>>> <version>4.11</version>
>>>>>>>>>>>>>>> <scope>test</scope>
>>>>>>>>>>>>>>> </dependency>
>>>>>>>>>>>>>>> <dependency>
>>>>>>>>>>>>>>> <groupId>com.google.gwt</groupId>
>>>>>>>>>>>>>>> <artifactId>gwt-user</artifactId>
>>>>>>>>>>>>>>> <version>2.9.0</version>
>>>>>>>>>>>>>>> </dependency>
>>>>>>>>>>>>>>> <dependency>
>>>>>>>>>>>>>>> <groupId>com.google.gwt</groupId>
>>>>>>>>>>>>>>> <artifactId>gwt-dev</artifactId>
>>>>>>>>>>>>>>> <version>2.9.0</version>
>>>>>>>>>>>>>>> </dependency>
>>>>>>>>>>>>>>> </dependencies>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> <build>
>>>>>>>>>>>>>>> <pluginManagement><!-- lock down plugins versions to avoid 
>>>>>>>>>>>>>>> using Maven defaults (may be moved to parent pom) -->
>>>>>>>>>>>>>>> <plugins>
>>>>>>>>>>>>>>> <!-- clean lifecycle, see 
>>>>>>>>>>>>>>> https://maven.apache.org/ref/current/maven-core/lifecycles.html#clean_Lifecycle
>>>>>>>>>>>>>>>  
>>>>>>>>>>>>>>> -->
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> * <plugin> <groupId>net.ltgt.gwt.maven</groupId> 
>>>>>>>>>>>>>>> <artifactId>gwt-maven-plugin</artifactId> 
>>>>>>>>>>>>>>> <version>1.0.0</version> 
>>>>>>>>>>>>>>> <extensions>true</extensions> <configuration> 
>>>>>>>>>>>>>>> <moduleName>me.App</moduleName> <skipModule>true</skipModule> 
>>>>>>>>>>>>>>> </configuration> </plugin>*
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-clean-plugin</artifactId>
>>>>>>>>>>>>>>> <version>3.1.0</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> <!-- default lifecycle, jar packaging: see 
>>>>>>>>>>>>>>> https://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_jar_packaging
>>>>>>>>>>>>>>>  
>>>>>>>>>>>>>>> -->
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-resources-plugin</artifactId>
>>>>>>>>>>>>>>> <version>3.0.2</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-compiler-plugin</artifactId>
>>>>>>>>>>>>>>> <version>3.8.1</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-surefire-plugin</artifactId>
>>>>>>>>>>>>>>> <version>2.22.1</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-jar-plugin</artifactId>
>>>>>>>>>>>>>>> <version>3.0.2</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-install-plugin</artifactId>
>>>>>>>>>>>>>>> <version>2.5.2</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-deploy-plugin</artifactId>
>>>>>>>>>>>>>>> <version>2.8.2</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> <!-- site lifecycle, see 
>>>>>>>>>>>>>>> https://maven.apache.org/ref/current/maven-core/lifecycles.html#site_Lifecycle
>>>>>>>>>>>>>>>  
>>>>>>>>>>>>>>> -->
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-site-plugin</artifactId>
>>>>>>>>>>>>>>> <version>3.7.1</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> <plugin>
>>>>>>>>>>>>>>> <artifactId>maven-project-info-reports-plugin</artifactId>
>>>>>>>>>>>>>>> <version>3.0.0</version>
>>>>>>>>>>>>>>> </plugin>
>>>>>>>>>>>>>>> </plugins>
>>>>>>>>>>>>>>> </pluginManagement>
>>>>>>>>>>>>>>> </build>
>>>>>>>>>>>>>>> </project>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> I will appreciate suggestions to fix this.
>>>>>>>>>>>>>>> On Friday, April 30, 2021 at 3:15:58 PM UTC-5 
>>>>>>>>>>>>>>> lofid...@gmail.com wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Forget something...
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> It's wise to *separate the "client" and the "server" in 
>>>>>>>>>>>>>>>> two Maven projects*. Don't use the example of the Mojo 
>>>>>>>>>>>>>>>> Maven plugin because it mixes the client and server on the 
>>>>>>>>>>>>>>>> same Maven 
>>>>>>>>>>>>>>>> project.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> I've once used it mixed (see 
>>>>>>>>>>>>>>>> https://github.com/interseroh/demo-gwt-springboot) but at 
>>>>>>>>>>>>>>>> the end I had a lot of troubles with the classpath. 
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Here is an example how you could separate the client and 
>>>>>>>>>>>>>>>> server. At the end your result on the client is JavaScript and 
>>>>>>>>>>>>>>>> you can copy 
>>>>>>>>>>>>>>>> the result to the server part using 
>>>>>>>>>>>>>>>> *maven-dependency-plugin*: 
>>>>>>>>>>>>>>>> https://github.com/gwtboot/domino-rest-enum-date
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Hope this helps.
>>>>>>>>>>>>>>>> lofid...@gmail.com schrieb am Freitag, 30. April 2021 um 
>>>>>>>>>>>>>>>> 21:52:56 UTC+2:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> ... and yes, you can follow the tutorial with the TBroyer 
>>>>>>>>>>>>>>>>> Maven plugin or the Mojo Maven plugin.
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> The code is the same, only the structure is different... 
>>>>>>>>>>>>>>>>> You can compare both:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>    - TBroyer Maven plugin (up-to-date): 
>>>>>>>>>>>>>>>>>    https://github.com/lofidewanto/gwt-boot-sample-basic
>>>>>>>>>>>>>>>>>    - Mojo Maven plugin (deprecated): 
>>>>>>>>>>>>>>>>>    https://github.com/lofidewanto/gwt-old-maven-sample-basic
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Lofi
>>>>>>>>>>>>>>>>> lofid...@gmail.com schrieb am Freitag, 30. April 2021 um 
>>>>>>>>>>>>>>>>> 21:49:17 UTC+2:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> I checked the old Maven GWT Plugin... ok it still works 
>>>>>>>>>>>>>>>>>> for GWT 2.9 but I won't use it anymore. 
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> If you have to use it here is an example - just the same 
>>>>>>>>>>>>>>>>>> demo from my example above but use the old Maven plugin: 
>>>>>>>>>>>>>>>>>> https://github.com/lofidewanto/gwt-old-maven-sample-basic
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> The Java code is the same but it uses the structure of 
>>>>>>>>>>>>>>>>>> the old GWT Maven plugin... just take a look at the README 
>>>>>>>>>>>>>>>>>> of the project 
>>>>>>>>>>>>>>>>>> above.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Hope this helps.
>>>>>>>>>>>>>>>>>> likejudo schrieb am Freitag, 30. April 2021 um 20:27:00 
>>>>>>>>>>>>>>>>>> UTC+2:
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Mojo GWT Maven plugin packages as war.
>>>>>>>>>>>>>>>>>>> if I package as war, can I still follow the tutorial?
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> On Friday, April 30, 2021 at 12:17:13 PM UTC-5 likejudo 
>>>>>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>   I don't have a choice. I have to use what is in my 
>>>>>>>>>>>>>>>>>>>> employer's repository. Mojo GWT Maven plugin 2.90 is in 
>>>>>>>>>>>>>>>>>>>> the repo.  
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> On Friday, April 30, 2021 at 12:09:28 PM UTC-5 
>>>>>>>>>>>>>>>>>>>> lofid...@gmail.com wrote:
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> You can use my zip file and follow the tutorial using 
>>>>>>>>>>>>>>>>>>>>> that zip file Maven project... 
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> The GWT Java code like in the tutorial doesn't change 
>>>>>>>>>>>>>>>>>>>>> at all, only the project structure with TBroyer GWT Maven 
>>>>>>>>>>>>>>>>>>>>> plugin...
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> lofid...@gmail.com schrieb am Freitag, 30. April 2021 
>>>>>>>>>>>>>>>>>>>>> um 19:07:22 UTC+2:
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> Do not use that old GWT Maven plugin... it makes no 
>>>>>>>>>>>>>>>>>>>>>> sense, it is too old and all of the new stuffs in GWT 
>>>>>>>>>>>>>>>>>>>>>> are using TBroyer GWT 
>>>>>>>>>>>>>>>>>>>>>> Maven plugin 😉
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> It's very good Maven plugin...
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> likejudo schrieb am Freitag, 30. April 2021 um 
>>>>>>>>>>>>>>>>>>>>>> 18:51:52 UTC+2:
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> I was trying to follow the tutorial so I did not try 
>>>>>>>>>>>>>>>>>>>>>>> your other sample yet.
>>>>>>>>>>>>>>>>>>>>>>> I think the reason is, my employer uses Mojo GWT 
>>>>>>>>>>>>>>>>>>>>>>> Maven from Codehaus.
>>>>>>>>>>>>>>>>>>>>>>> https://gwt-maven-plugin.github.io/gwt-maven-plugin/
>>>>>>>>>>>>>>>>>>>>>>>  
>>>>>>>>>>>>>>>>>>>>>>> Unless I am mistaken, it does not seem to have 
>>>>>>>>>>>>>>>>>>>>>>> gwt-app packaging.
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> On Friday, April 30, 2021 at 11:46:04 AM UTC-5 
>>>>>>>>>>>>>>>>>>>>>>> lofid...@gmail.com wrote:
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> Hmm wyrd...
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> Did you try to download the zip (
>>>>>>>>>>>>>>>>>>>>>>>> https://github.com/lofidewanto/gwt-boot-sample-basic/archive/refs/heads/main.zip),
>>>>>>>>>>>>>>>>>>>>>>>>  
>>>>>>>>>>>>>>>>>>>>>>>> unpack it and start in the unpack directory?
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> *mvn gwt:generate-module gwt:devmode*
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> or complete:
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> mvn 
>>>>>>>>>>>>>>>>>>>>>>>> net.ltgt.gwt.maven:gwt-maven-plugin:*generate-module 
>>>>>>>>>>>>>>>>>>>>>>>> *net.ltgt.gwt.maven:gwt-maven-plugin:*devmode*
>>>>>>>>>>>>>>>>>>>>>>>> likejudo schrieb am Freitag, 30. April 2021 um 
>>>>>>>>>>>>>>>>>>>>>>>> 17:54:19 UTC+2:
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>> > Try following this tutorial 
>>>>>>>>>>>>>>>>>>>>>>>>> https://dev.to/ibaca/modern-gwt-first-steps-509k
>>>>>>>>>>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>>>>>>>>>> I tried it but when I run *mvn package*
>>>>>>>>>>>>>>>>>>>>>>>>> I get error:
>>>>>>>>>>>>>>>>>>>>>>>>> *Unknown packaging: gwt-app*
>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>> 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  
>>>>>>>>>>>>>>>>>>>>>>>>>>>    <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 
>>>>>>>>>>>>>>>>>>>>>>>>>>>  
>>>>>>>>>>>>>>>>>>>>>>>>>>>    
>>>>>>>>>>>>>>>>>>>>>>>>>>> <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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