I added the code to get data from the server using Asynchronous Callbacks (and log the error) and am surprised to find it gives a 404 error. I had moved the code into a class ResponseFromServerPanel. I don't know what I am missing.
Elf_g$ @ ConsoleLogger.java:33 *:8888/stockwatcher.StockWatcher/stockPrices:1 Failed to load resource: the server responded with a status of 404 (Not Found)* *ConsoleLogger.java:33 ERROR!!! com.google.gwt.user.client.rpc.StatusCodeException: 404 Not Found <html>* *<head>* <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <title>Error 404 Not Found</title> </head> <body><h2>HTTP ERROR 404</h2> <p>Problem accessing /stockwatcher.StockWatcher/stockPrices. Reason: <pre> Not Found</pre></p><hr><i><small>Powered by Jetty://</small></i><hr/> </body> </html> *Chrome browser developer tools console* Elf_g$ @ ConsoleLogger.java:33 XMLHttpRequest.java:305 POST http://localhost:8888/stockwatcher.StockWatcher/stockPrices 404 (Not Found) $Md_g$ @ XMLHttpRequest.java:305 ckc_g$ @ RequestBuilder.java:418 lkc_g$ @ RequestBuilder.java:242 o3c_g$ @ RemoteServiceProxy.java:372 L3c_g$ @ RemoteServiceProxy.java:74 Dof_g$ @ StockPriceService_Proxy.java:32 Pnf_g$ @ ResponseFromServerPanel.java:157 Vnf_g$ @ ResponseFromServerPanel.java:68 vb_g$ @ Timer.java:135 (anonymous) @ Timer.java:139 xI_g$ @ Impl.java:309 AI_g$ @ Impl.java:368 (anonymous) @ Impl.java:78 ConsoleLogger.java:33 ERROR!!! com.google.gwt.user.client.rpc.StatusCodeException: 404 Not Found <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <title>Error 404 Not Found</title> </head> <body><h2>HTTP ERROR 404</h2> <p>Problem accessing /stockwatcher.StockWatcher/stockPrices. Reason: <pre> Not Found</pre></p><hr><i><small>Powered by Jetty://</small></i><hr/> </body> </html> *Server console* "C:\Program Files\Java\jdk-11.0.10\bin\java.exe" -Dmaven.multiModuleProjectDirectory=C:\Users\user\Documents\Learn\GWT\StockWatcher "-Dmaven.home=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.2\plugins\maven\lib\maven3" "-Dclassworlds.conf=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.2\plugins\maven\lib\maven3\bin\m2.conf" "-Dmaven.ext.class.path=C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.2\plugins\maven\lib\maven-event-listener.jar" "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.2\lib\idea_rt.jar=61479:C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.2\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.2\plugins\maven\lib\maven3\boot\plexus-classworlds-2.6.0.jar;C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2020.3.2\plugins\maven\lib\maven3\boot\plexus-classworlds.license" org.codehaus.classworlds.Launcher -Didea.version=2021.1.1 net.ltgt.gwt.maven:gwt-maven-plugin:1.0.0:devmode [INFO] Scanning for projects... [INFO] [INFO] ---------------------< stockwatcher:StockWatcher >---------------------- [INFO] Building StockWatcher HEAD-SNAPSHOT [INFO] ------------------------------[ gwt-app ]------------------------------- [INFO] [INFO] >>> gwt-maven-plugin:1.0.0:devmode (default-cli) > process-classes @ StockWatcher >>> [INFO] [INFO] --- gwt-maven-plugin:1.0.0:enforce-encoding (default-enforce-encoding) @ StockWatcher --- [INFO] [INFO] --- gwt-maven-plugin:1.0.0:add-super-sources (default-add-super-sources) @ StockWatcher --- [INFO] [INFO] --- gwt-maven-plugin:1.0.0:add-test-super-sources (default-add-test-super-sources) @ StockWatcher --- [INFO] [INFO] --- gwt-maven-plugin:1.0.0:generate-module (default-generate-module) @ StockWatcher --- [INFO] [INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ StockWatcher --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory C:\Users\user\Documents\Learn\GWT\StockWatcher\src\main\resources [INFO] skip non existing resourceDirectory C:\Users\user\Documents\Learn\GWT\StockWatcher\src\main\super [INFO] [INFO] --- maven-compiler-plugin:3.8.1:compile (default-compile) @ StockWatcher --- [INFO] Nothing to compile - all classes are up to date [INFO] [INFO] <<< gwt-maven-plugin:1.0.0:devmode (default-cli) < process-classes @ StockWatcher <<< [INFO] [INFO] [INFO] --- gwt-maven-plugin:1.0.0:devmode (default-cli) @ StockWatcher --- [INFO] Super Dev Mode starting up [INFO] workDir: C:\Users\user\Documents\Learn\GWT\StockWatcher\target\gwt\devmode\work [WARNING] 2021-05-13 14:38:07.107:INFO::main: Logging initialized @1464ms [INFO] Loading Java files in stockwatcher.StockWatcher. [INFO] Module setup completed in 11059 ms [WARNING] 2021-05-13 14:38:17.745:INFO:oejs.Server:main: jetty-9.2.14.v20151106 [WARNING] 2021-05-13 14:38:17.772:INFO:oejsh.ContextHandler:main: Started o.e.j.s.ServletContextHandler@419ae2fd{/,null,AVAILABLE} [WARNING] 2021-05-13 14:38:17.810:INFO:oejs.ServerConnector:main: Started ServerConnector@4c64e6ee{HTTP/1.1}{127.0.0.1:9876} [WARNING] 2021-05-13 14:38:17.810:INFO:oejs.Server:main: Started @12163ms [INFO] [INFO] The code server is ready at http://127.0.0.1:9876/ [WARNING] 2021-05-13 14:38:17.906:INFO:oejs.Server:main: jetty-9.2.14.v20151106 [WARNING] 2021-05-13 14:38:18.062:INFO:oejsh.ContextHandler:main: Started c.g.g.d.s.j.WebAppContextWithReload@5af10{/,file:/C:/Users/user/Documents/Learn/GWT/StockWatcher/target/gwt/devmode/war/,AVAILABLE}{C:\Users\user\Documents\Learn\GWT\StockWatcher\target\gwt\devmode\war} [WARNING] 2021-05-13 14:38:18.062:INFO:oejs.ServerConnector:main: Started ServerConnector@312ccd51{HTTP/1.1}{127.0.0.1:8888} [WARNING] 2021-05-13 14:38:18.062:INFO:oejs.Server:main: Started @12422ms [INFO] GET /recompile/stockwatcher.StockWatcher [INFO] Job stockwatcher.StockWatcher_1_0 [INFO] starting job: stockwatcher.StockWatcher_1_0 [INFO] binding: user.agent=safari [INFO] Compiling module stockwatcher.StockWatcher [INFO] Unification traversed 657 fields and methods and 282 types. 2 are considered part of the current module and 11 had all of their fields and methods traversed. [INFO] Compiling 1 permutation [INFO] Compiling permutation 0... [INFO] Linking per-type JS with 2 new/changed types. [INFO] Source Maps Enabled [INFO] Compile of permutations succeeded [INFO] Compilation succeeded -- 1.690s [INFO] Linking into C:\Users\user\Documents\Learn\GWT\StockWatcher\target\gwt\devmode\work\stockwatcher.StockWatcher\compile-2\war\stockwatcher.StockWatcher; Writing extras to C:\Users\user\Documents\Learn\GWT\StockWatcher\target\gwt\devmode\work\stockwatcher.StockWatcher\compile-2\extras\stockwatcher.StockWatcher [INFO] Link succeeded [INFO] Linking succeeded -- 0.370s [INFO] 2.607s total -- Compile completed [INFO] GET /sourcemaps/stockwatcher.StockWatcher/3D0791663BC1DB0FD750DDEC8850522B_sourcemap.json [INFO] sent source map for module 'stockwatcher.StockWatcher' in 51 ms *Module* <module> <inherits name="com.google.gwt.user.User"/> <entry-point class="stockwatcher.client.StockWatcher"/> <inherits name='com.google.gwt.user.theme.standard.Standard'/> <!--<source path="client"/>--> <!--<public path="public"/>--> </module> On Friday, May 7, 2021 at 12:15:59 PM UTC-5 lofid...@gmail.com wrote: > <quote> > My employer deploys it as a single war file. > </quote> > > yes, this is not a problem. > > *Development time:* > > - In the development you have 3 Maven projects > - You starts 2 Java processes: one for GWT client and one for the > server > > *Deployment time / production time:* > > - You only have one file: war (Webapp) or jar (Spring Boot), because > the result of GWT is JavaScript and you copy it into the server part > (Webapp) > - You only start one Java process > > So your amount of Maven projects *has nothing to do *with your deployment > file. > > Hope this helps > Lofi > likejudo schrieb am Freitag, 7. Mai 2021 um 18:24:45 UTC+2: > >> "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)*..." >> >> My employer deploys it as a single war file. >> On Friday, May 7, 2021 at 10:01:48 AM UTC-5 lofid...@gmail.com wrote: >> >>> 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. >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit/1cdf1bc4-878f-4a0e-a4dc-0e16c9c7b0c2n%40googlegroups.com.
