I just downloaded Eclipse and the Google Plugin to begin compiling the Google Web Toolkit from the source and building a sample application with it. However, upon installation of the plugin, I am getting this error:
http://i.imgur.com/9vJx3.png
From the look of the error, I'd say this might have something to do with Google actually, unless I'm missing something incredibly obvious.
Try this
Help-> Install New Software -> paht: http://dl.google.com/eclipse/plugin/4.2
did you try same link?
Are you running Eclipse as Administrator? Some of the software sources are finicky if you don't. I know I had a similar problem installing the Android Tools SDK.
I've also found these instructions from this question, if it helps.
Related
I try to develop an App Engine project for Android, but I have bugs again and again. I tried to do 3 tutorials in the last days, but got none of them working...
Tutorial 1: Create App Engine Connected Android Project
When creating an App Engine Connected Android Project, I get the following error in the MainActivity: RegisterActivity cannot be resolved to a type.
When i googled this error, I saw that many people had the same error 1 year ago, but nobody could give a good solution yet. Has google been able to solve this bug yet?..
Tutorial 2:
https://developers.google.com/appengine/docs/java/endpoints/getstarted/backend/create_project
This Tutorial uses Maven. I tried to generate the project with following command, because I am not able to do that with the interactive mode:
"mvn archetype:generate -DgroupId=com.google.appengine.samples.helloendpoints -DartifactId=helloendpoints -DarchetypeArtifactId=appengine-skeleton-archetype -DinteractiveMode=false".
It fails and tells me that the archetype doesn't exist.. (appengine-skeleton-archetype)
Well, I don't know what to do here...
Tutorial 3:
https://cloud.google.com/developers/articles/how-to-build-mobile-app-with-app-engine-backend-tutorial
At "Modify the Client Application", when I replace the Code from MainActivity01, I get errors like "CloudEndpointUtils cannot be resolved", because in the MobileAssistant src folder the class CloudEndpointUtils was not created!
Conclusion: Seems like most of the documentation is not up-to-date and the google plugins are pretty bugged... Maybe somebody knows how to solve those errors?
Is there any Tutorial, which is up-to-date and, which shows how to build an easy application for android with appengine and which WORKS? I would like to complete just ANY tutorial and have a stable basic project...
The documentation does work, so the problems may lie in the configuration of your tools. You show considerable persistence, so consider switching to a new installation of tools (Eclipse or whatever). Also prove your tools by building and deploying simpler AppEngine-only projects first before aiming higher for Android-to-AppEngine projects.
Well, actually I had reinstalled eclipse several times because of those and other bugs.. But I think I had installed it correctly with the latest plugins...
Now, to be sure that I install it definitely correctly, I have completely formatted my computer (reinstall windows 8.1)
So, in order to be sure that I do everything absolute correctly, which of the following possible ways to install the whole eclipse setup is better?
Install eclipse kepler WITHOUT ADT. Then install all the ADT-plugins and google-plugins, and then install everything necessary from android SDK manager.
Install ADT Bundle (comes with eclipse juno atm and is version 22.3). Then install google-plugins and update ADT-plugins from 22.3 to 22.6.1. Then install everything necessary from android SDK manager.
I know this shouldn't make a real difference, but I have done that often enough and I still had errors. This time I want to be sure to do it completely right!
I tried to install adt 23.3.0 in Eclipse Kepler, but I have a problem. I tried every thing such as run as administrator or uncheck contact all update sites ... But I still have the same problem. I use Windows 8.1 and the error is:
Cannot complete the install because one or more required items could not be found.
Software being installed: Android Development Tools 22.3.0.v201310242005-887826
(com.android.ide.eclipse.adt.feature.group 22.3.0.v201310242005-887826)
Missing requirement: Android Development Tools 22.3.0.v201310242005-887826
(com.android.ide.eclipse.adt.feature.group 22.3.0.v201310242005-887826) requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found
I'm not exactly positive about this but since this question has received very little attention I figured any answer is better than no answer.
From what my understanding it is done differently in Eclipse Juno which you do from within Eclipse.
Instead you have to download the Android SDK separately and then set the SDK path in preferences...
window>preferences>Android>sdk location.
Make sure to create a folder in the same directory as Eclipse so Eclipse can easily locate the sdk. Hopefully this helps
I am trying to download the Android SDK on NetBeans 7.4 on a Mac via the NB Android plugin. After I installation is completed, NetBeans warns me that several modules needed were not read and could not be installed, so when I try to activate the plugin to import the SDK, it gives me an error: Activation Failed: Not all requested modules could be enabled.
Could somebody please help me with this tell me what is wrong? The three links below (especially the last one) will help you guys for further reference of the problem Thank you very much.
https://netbeans.org/index.html
http://nbandroid.org/wiki/index.php/Installation#How_to_install
https://netbeans.org/bugzilla/show_bug.cgi?id=200215
The information you have provided is incomplete. Which modules? Bug report can be a similar problem or not. It is possible that your installation is broken - try to delete NBAndroid modules and download/install them again. Or do similar thing with NetBeans.
I just installed Eclipse EE Juno (4.2) and a whole slew of plugins for it. I am now attempting to install the Google plugin (GAE and GWT) and am getting an error when adding the update site through Juno's Install new software window:
Name: Google-Plugin
Location: http://dl.google.com/eclipse/plugin/4.2
When I try to enter this I get:
Could not find http://dl.google.com/eclipse/plugin/4.2
I see this question from a few months ago. Although I am having a very similar problem, I think I have a different problem altogether.
When I change the Location to http://dl.google.com/eclipse/plugin/3.7, I get the same error (except with 3.7 appended on the end of the error message instead of 4.2). I definitely have Internet access (how else would I be posting this question?!) so that's not the issue. If this was only working for the 4.2 plugin, I would happily try the "workaround" mentioned in the other post, or even step back down to Eclipse 3.7 (I have to have this plugin!) until 4.2 was working. But the fact that it's not even working for 3.7 tells me that something else is awrye here. Thanks in advance!
Edit:
Just to mess around with things, I have downloaded Indigo (3.7) and immediately attempted to install the Google-Eclipse plugin. I entered the following for my update site:
http://dl.google.com/eclipse/plugin/3.7
And received a nasty error:
Artifact not found: http://dl.google.com/eclipse/plugin/3.7/compositeContent.xml.
Artifact not found: http://dl.google.com/eclipse/plugin/3.7/compositeContent.xml.
http://dl.google.com/eclipse/plugin/3.7/compositeContent.xml
Am I going crazy here?!?! I've installed my fair share of Eclipse plugins and never had this much trouble. Especially from Google. And I know its not my Internet connection or my Eclipse instance because before I attempted to install the Google plugin, I installed Subversive, IvyDE and EclEmma...
It was also broken for me a little while ago, but seems to be working now. Maybe the site was down for a bit?
You can try installing the plugin from archive as described in the link:
https://developers.google.com/eclipse/docs/install-from-zip
Basically what you are doing is, you download the plugin as a zip(archive) and browse this archive instead of update site, during the plugin installation.
Is anyone using netbeans 6.9 and Google AppEngine? If so do you have JavaDoc lookup working? Netbeans doesn't seem to be able to find the GAE JavaDoc even though I have tried adding the JavaDoc using the Java Platforms option, the libraries option and the server's option. I keep getting "JavaDoc not found" in the pop up window when doing a lookup. Hopefully someone knows how to resolve this issue.
PS I've also tried creating a new library and adding the JavaDoc but this did not work either.
Use Eclipse IDE with the GAE plugin . Google supports it is kinda official development platform for GAE
I uninstalled the Google AppEngine plugin I had downloaded for netbeans and now the javadoc lookup works properly. So I guess that plugin was causing this issue.