Re: compiler errors after upgrade to gwt 2.8.0
The plugin is actually included out of box in eclipse. You can try by downloading eclipse neon or reinstall the plugin in mars El vie., 17 de feb. de 2017 01:09, Magnus escribió: > Hello Juan, > > ok, I understand that eclipse:eclipse is retired. > > I installed m2eclipse from the repository site, but after that there is > nothing about "maven" in the eclipse menus. Even the option "Import > existing maven projects" is gone! > Even after uninstalling m2eclipse the option didn't come back. So my > eclipse installation (Mars) seems to be corrupted now? > > (I did the installation as recommended by starting eclipse as root first.) > > Thanks > > Magnus > > -- > 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 post to this group, send email to google-web-toolkit@googlegroups.com. > Visit this group at https://groups.google.com/group/google-web-toolkit. > For more options, visit https://groups.google.com/d/optout. > -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: compiler errors after upgrade to gwt 2.8.0
Hello Juan, ok, I understand that eclipse:eclipse is retired. I installed m2eclipse from the repository site, but after that there is nothing about "maven" in the eclipse menus. Even the option "Import existing maven projects" is gone! Even after uninstalling m2eclipse the option didn't come back. So my eclipse installation (Mars) seems to be corrupted now? (I did the installation as recommended by starting eclipse as root first.) Thanks Magnus -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: compiler errors after upgrade to gwt 2.8.0
Hello Juan! On Thursday, February 16, 2017 at 7:38:04 PM UTC+1, Juan Pablo Gardella wrote: > > Check http://maven.apache.org/plugins/maven-eclipse-plugin > Ok, I understand that eclipse:eclipse is retired. So I'll switch to m2e. However, do I have to "clean up" my maven project first, u. e. remove the files generated by mvn eclipse:eclipse? Unfortunately, the documentation for m2e doesn't start from the beginning: https://www.eclipse.org/m2e/documentation/m2e-development-environment.html This documentation begins with downloading the SDK, but in the second paragraph it refers to installing the plugin with the eclipse UI. What's the right way then? Thanks Magnus -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: compiler errors after upgrade to gwt 2.8.0
Check http://maven.apache.org/plugins/maven-eclipse-plugin/ On Thu, 16 Feb 2017 at 15:24 Magnus wrote: > Hello Juan, > > sorry, it seems that I didn't point out that my problem is solved! > > After executing "mvn eclipse:eclipse" the errors are gone! > So what's wrong with "eclipse:eclipse" then? > > Thanks > > Magnus > > -- > 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 post to this group, send email to google-web-toolkit@googlegroups.com. > Visit this group at https://groups.google.com/group/google-web-toolkit. > For more options, visit https://groups.google.com/d/optout. > -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: compiler errors after upgrade to gwt 2.8.0
Hello Juan, sorry, it seems that I didn't point out that my problem is solved! After executing "mvn eclipse:eclipse" the errors are gone! So what's wrong with "eclipse:eclipse" then? Thanks Magnus -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: compiler errors after upgrade to gwt 2.8.0
I suggest the following: 1) Copy src/ + pom.xml file to another directory. (or remove the project from the eclipse and delete eclipse related files). 2) Import the project again. Do not use *mvn eclipse:eclipse, *it's better to use m2e plugin. Let me know also if mvn clean package works (execute that command in console). Regards, Juan P.S. If you are interested in learning maven, I suggest to read *Better builds with maven, *it's a bit old but very easy to read and free. You can pick it from https://maven.apache.org/articles.html On Thu, 16 Feb 2017 at 13:18 Magnus wrote: > Hello, > > I found that the .classpath file in the root directory of my maven library > project contains a reference to gwt 2.7.0: > > > > path="src/test/java"> > > > > > > path="src/main/java"> > > > > > > path="M2_REPO/javax/mail/javax.mail-api/1.5.6/javax.mail-api-1.5.6.jar"/> > path="M2_REPO/javax/servlet/javax.servlet-api/3.1.0/javax.servlet-api-3.1.0.jar"/> > path="M2_REPO/javax/validation/validation-api/ > 1.0.0.GA/validation-api-1.0.0.GA.jar" > sourcepath="M2_REPO/javax/validation/validation-api/ > 1.0.0.GA/validation-api-1.0.0.GA-sources.jar"/> > path="M2_REPO/javax/validation/validation-api/ > 1.0.0.GA/validation-api-1.0.0.GA-sources.jar"/> > path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"> > > > > > path="M2_REPO/junit/junit/3.8.1/junit-3.8.1.jar"/> > > path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER"> > > > > > > > > However, I executed "mvn eclipse:eclipse" and this .classpath file was > regenerated with the correct gwt version! > Is this the way to go? Sorry, I am still new to maven... > > Magnus > > -- > 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 post to this group, send email to google-web-toolkit@googlegroups.com. > Visit this group at https://groups.google.com/group/google-web-toolkit. > For more options, visit https://groups.google.com/d/optout. > -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: compiler errors after upgrade to gwt 2.8.0
Hello, I found that the .classpath file in the root directory of my maven library project contains a reference to gwt 2.7.0: However, I executed "mvn eclipse:eclipse" and this .classpath file was regenerated with the correct gwt version! Is this the way to go? Sorry, I am still new to maven... Magnus -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
Re: compiler errors after upgrade to gwt 2.8.0
Share the pom file.
On Thu, 16 Feb 2017 at 13:03 Magnus wrote:
> Hi Thomas,
>
> I have created a new GWT WebApplication project using the eclipse plugin
> ("New -> Project -> Web Application Project"), and it compiles fine!
> As soon as I add my library project to the build path, the compilation
> error occurrs! So the error must be caused by this library project.
>
> The library project is a maven project with server-side and client-side
> (GWT) code. I upgraded it to GWT 2.8.0 by editing the pom.xml and executing
> "mvn package".
> Where should I look next?
>
> Thanks
>
> Magnus
>
> --
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> "GWT Users" group.
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> email to google-web-toolkit+unsubscr...@googlegroups.com.
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> For more options, visit https://groups.google.com/d/optout.
>
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Re: compiler errors after upgrade to gwt 2.8.0
Also try mvn clean package
On Thu, 16 Feb 2017 at 13:17 Juan Pablo Gardella <
gardellajuanpa...@gmail.com> wrote:
> Share the pom file.
>
> On Thu, 16 Feb 2017 at 13:03 Magnus wrote:
>
> Hi Thomas,
>
> I have created a new GWT WebApplication project using the eclipse plugin
> ("New -> Project -> Web Application Project"), and it compiles fine!
> As soon as I add my library project to the build path, the compilation
> error occurrs! So the error must be caused by this library project.
>
> The library project is a maven project with server-side and client-side
> (GWT) code. I upgraded it to GWT 2.8.0 by editing the pom.xml and executing
> "mvn package".
> Where should I look next?
>
> Thanks
>
> Magnus
>
> --
> 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 post to this group, send email to google-web-toolkit@googlegroups.com.
> Visit this group at https://groups.google.com/group/google-web-toolkit.
> For more options, visit https://groups.google.com/d/optout.
>
>
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Re: compiler errors after upgrade to gwt 2.8.0
Hi Thomas,
I have created a new GWT WebApplication project using the eclipse plugin
("New -> Project -> Web Application Project"), and it compiles fine!
As soon as I add my library project to the build path, the compilation
error occurrs! So the error must be caused by this library project.
The library project is a maven project with server-side and client-side
(GWT) code. I upgraded it to GWT 2.8.0 by editing the pom.xml and executing
"mvn package".
Where should I look next?
Thanks
Magnus
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Re: compiler errors after upgrade to gwt 2.8.0
Make sure you don't have gwt-user from both 2.7 and 2.8 in your classpath: it could be that 2.7 is earlier than 2.8 in the classpath, so the compiler sees the Comparator, List, Set and Arrays from 2.7, that don't have stream support, and then chokes when parsing Stream (which only exists in 2.8). On Thursday, February 16, 2017 at 6:23:28 AM UTC+1, Magnus wrote: > > Hello, > > after upgrading a project from GWT 2.7.0 to GWT 2.8.0 I and when compiling > with the GWT compiler using the -strict option, I get a lot of errors like > this: > >Tracing compile failure path for type 'java.util.stream.Stream' > [ERROR] Errors in > 'jar:file:/home/magnus/dvl/lib/gwt-2.8.0/gwt-user.jar!/com/google/gwt/emul/java/util/stream/Stream.java' > [ERROR] Line 1113: The method naturalOrder() is undefined for the > type Comparator > [ERROR] Line 101: The method spliterator() is undefined for the > type List> > [ERROR] Line 1098: The method naturalOrder() is undefined for the > type Comparator > [ERROR] Line 1122: The method spliterator() is undefined for the > type List > [ERROR] Line 181: The method stream() is undefined for the type > Set > [ERROR] Line 85: The method stream(Object[]) is undefined for the > type Arrays > [ERROR] Line 185: The method stream(T[]) is undefined for the > type Arrays > > When switching back to GWT 2.7.0, the errors don't appear. > > Unfortunately, the messages do not point in my code. So how do I have to > modify my project in order to solve the problem? > > Thanks > Magnus > -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
compiler errors after upgrade to gwt 2.8.0
Hello, after upgrading a project from GWT 2.7.0 to GWT 2.8.0 I and when compiling with the GWT compiler using the -strict option, I get a lot of errors like this: Tracing compile failure path for type 'java.util.stream.Stream' [ERROR] Errors in 'jar:file:/home/magnus/dvl/lib/gwt-2.8.0/gwt-user.jar!/com/google/gwt/emul/java/util/stream/Stream.java' [ERROR] Line 1113: The method naturalOrder() is undefined for the type Comparator [ERROR] Line 101: The method spliterator() is undefined for the type List> [ERROR] Line 1098: The method naturalOrder() is undefined for the type Comparator [ERROR] Line 1122: The method spliterator() is undefined for the type List [ERROR] Line 181: The method stream() is undefined for the type Set [ERROR] Line 85: The method stream(Object[]) is undefined for the type Arrays [ERROR] Line 185: The method stream(T[]) is undefined for the type Arrays When switching back to GWT 2.7.0, the errors don't appear. Unfortunately, the messages do not point in my code. So how do I have to modify my project in order to solve the problem? Thanks Magnus -- 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 post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
