I usually just copy a POM from a similar project like this one (GWT+GAE+Objectify):
http://code.google.com/p/listwidget/ Step 9 is not necessary in recent versions of Google Plugin for Eclipse when used with Sonatype m2eclipse and m2e-extras (WTP integration). After you install these Eclipse plugins, you can File | Import Existing Maven Project and it should work. I may be missing something, but it looks like your POM has all the right pieces in place. Also FYI, gwt-maven-plugin has its own discussion group if you want to continue with that archetype. HTH, /dmc On Tue, Aug 9, 2011 at 3:34 PM, vehdra music <[email protected]> wrote: > Hi, I hope this post well not be off topic because is related to GAE & > GWT. > > I want to create a GWT + GAE project using maven, but I am pulling my > hairs of my head. I hope that someone can give me little hand with > this :) > > I am following this steps: > > 1) mvn archetype:generate -DarchetypeGroupId=org.codehaus.mojo - > DarchetypeArtifactId=gwt-maven-plugin -DarchetypeVersion=2.3.0-1 - > DarchetypeRepository=repo1.maven.org > > Define value for property 'groupId': : /*com.mycompany*/ > Define value for property 'artifactId': : /*my-app*/ > Define value for property 'version': 1.0-SNAPSHOT: > Define value for property 'package': com.goorkers: / > *com.mycompany.application*/ > Define value for property 'module': : /*ApplicationModule*/ > > 2) mvn gwt:run > > 3) Then, to use GAE I change my pom: > > *Inside <properties> > > <gaeVersion>1.5.1</gaeVersion> > > > *Inside <dependencies> > > <dependency> > <groupId>net.kindleit</groupId> > <artifactId>gae-runtime</artifactId> > <version>${gaeVersion}</version> > <type>pom</type> > <exclusions> > <exclusion> > <artifactId>appengine-tools-sdk</artifactId> > <groupId>com.google.appengine</groupId> > </exclusion> > </exclusions> > </dependency> > > > > *Inside GWT plugin in <configuration> > > <appEngineVersion>${gaeVersion}</appEngineVersion> > <server>com.google.appengine.tools.development.gwt.AppEngineLauncher</ > server> > <copyWebApp>true</copyWebApp> > > 4) Then inside /my-app/src/main/webapp/WEB-INF I created appengine- > web.xml with this content: > > <?xml version="1.0" encoding="utf-8"?> > <appengine-web-app xmlns="http://appengine.google.com/ns/1.0";> > <application></application> > <version>1</version> > </appengine-web-app> > > 5) Then to integrate to eclipse, I move the 3 dependencies of google > gae-runtime - gwt-user - gwt-servlet inside tag: > > <profiles> > <profile> > <activation> > <property> > <name>!eclipseonly</name> > </property> > </activation> > <dependencies> > > 6) mvn eclipse:clean > > 7) mvn eclipse:eclipse -Declipseonly=true > > 8) Import in eclipse as File/Import../General/Existing Proyects into > Workspace > > 9) Right click over the project an then properties/Google: > Appengine --> click Use Google App engine > web Application --> check this project has a war directory (src/main/ > webapp) > uncheck Launch and deploy from this directory > web toolkit --> Click Use google web toolkit > > 10) Run as/web application y it asks for a directory to deploy and I > select target/my-app-1.0-SNAPSHOT > > But, in the console I get this error: > > Logging to JettyLogger(null) via > com.google.apphosting.utils.jetty.JettyLogger > [ERROR] Received exception processing /my-app/target/my-app-1.0- > SNAPSHOT/WEB-INF/appengine-web.xml > com.google.apphosting.utils.config.AppEngineConfigException: Could not > locate /my-app/target/my-app-1.0-SNAPSHOT/WEB-INF/appengine-web.xml > > If I move appengine-web.xml from /my-app/src/main/webapp/WEB-INF to / > my-app/target/my-app-1.0-SNAPSHOT/WEB-INF/appengine-web.xml eclipse > remarks as an error that I don't have appengine-web.xml in \my-app\src > \main\webapp\WEB-INF > > Can someone share your experiences with GWT + GAE + Maven? > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- David Chandler Developer Programs Engineer, GWT+GAE w: http://code.google.com/ b: http://turbomanage.wordpress.com/ b: http://googlewebtoolkit.blogspot.com/ t: @googledevtools -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
