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 [email protected] 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 [email protected] 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 [email protected] 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 [email protected] 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 [email protected] >>>>>>>> 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. >>>>>>>>> [email protected] 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? >>>>>>>>>> [email protected] 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 >>>>>>>>>>>> [email protected] 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. >>>>>>>>>>>>> [email protected] 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 >>>>>>>>>>>>>> [email protected] 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 >>>>>>>>>>>>>>>>> [email protected] 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... >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> [email protected] 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 >>>>>>>>>>>>>>>>>>>> [email protected] 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 >>>>>>>>>>>>>>>>>>>>>> [email protected] 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 >>>>>>>>>>>>>>>>>>>>>>> [email protected] 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. >>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>> -- You received this message because you are subscribed to the Google Groups "GWT Users" group. 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