I have installed Eclipse IDE for Enterprise Java and Web Developers (includes Incubating components) Version: 2022-12 (4.26.0) and Build id: 20221201-1913, when I open Eclipse marketplace and search for gwt it can not find GWT Eclipse Plugin, so I am unable to install it.
I tried other ways like drag n drop the install button from Use the Drag and Drop Install Button and it didn't worked,
also I tried adding the url http://storage.googleapis.com/gwt-eclipse-plugin/v3/release via Help->Install New Software... menu and I encountered with error that the url is not reachable.
Today is 12/27/2022 and I have seen reports that the url was available in some time frames but now it is unavailable.
Finally after many try and error I found how to add GWT Eclipse Plugin
1-Download the released package from
http://storage.googleapis.com/gwt-eclipse-plugin/v3/downloads/repo-3.0.0.zip
2- From Help->Install New Software... select a name and select the
downloaded zip file, then you were able to see GWT EClipse Plugin and
Google SDK option, the next steps is straight.
Related
I have already installed Windowbuilder in my eclipse IDE Mars it worked fine before, but after Eclipse latest changes i am unable to install windowsbuilder with the provided URL of specific IDE Windowbuilder. later i figured out that we must install the Windowbuilder by downloading the repository.zip file. i have downloaded and installed it but still unable to create a JFrame in my Java Project. But what i am confused is i am able to paste a SWT/AWT code in a simple Java Class file and able to execute it.
have installed the repository .zip
No JFrame found after installation.
updated error
GO this route as it has worked for me: Go to help menu in eclipse go to "About Eclipse" in the bottom left corner click on "Installation Details", click the "installed software" tab, search for window builder and click to delete all features for it. Restart Eclipse, then instead of installing window builder using the "install new software" menu in help, open eclipse market place, search for window builder and install it that way, when you get the options you want to install click on Swing that lets you create JFrames. If that does not work, download a new copy of eclipse and go back to the market place and install window builder again, its possible you have conflicting plugins in your installation. I was able to install it in 2018-09 just yesterday, if that still does not work please comment.
I have Eclipse IDE for Java EE Developers (3.7) installed on Windows XP and I installed Google plugin and GWT SDK , but even though plugin shows up as installed, I still do not get an option File > New > Web Application Project as it should be. And no icon with 'g' in blue circle on toolbar. What am I missing?
Thanks
Here is what I see on 'Plug-ins' tab in my Eclipse Installation Details screen:
Google App Engine Java SDK 1.7.6
Google Eclipse 3.7 Platform Plugin 3.2.2.v201303261859-r3l-r37
Google Eclipse Platform Plugin 3.2.2.v201303261859-r3l-r37
Google Eclipse Shared Platform Plugin 3.2.2.v201303261859-r3l-r37
Google Web Toolkit SDK 2.5.1
Go to Eclipse Market Place --> Search For GWT Plugin --> Download Google Plugin for Eclipse 3.7
It will take some time to download and install all the packages and plugins. But once it will be done, you will be able to see the google icon at the toolbar.
Also go through the following link.
https://developers.google.com/web-toolkit/usingeclipse
I had the same problen when following the GWT Tutorial and I fix the issue.
You can go:
Eclipse --> Help -->Install New Software --> Work with
Then paste, any of these urls but change indigo or helios for your eclipse IDE distribution
Indigo Update Site - http://download.eclipse.org/releases/indigo/
http://download.eclipse.org/webtools/repository/helios
Wait a moment and Eclipse will show you all options.
Check the option:
Web, XML, Java EE and OSGi Enterprise Development
Then click the Next, Apply and Finish and restart your IDE to see the changes.
Is all.
You are probably missing Java 7 JDK.
Download and install the JDK from the above link, then follow these instructions to let Eclipse know where to find it.
After I installed Java 7, the GWT plugin buttons and menus finally appeared next time I started Eclipse.
I have tried to install the GWT plugin for eclipse helios. when I try to I get this message:
Cannot complete the install because one or more required items could
not be found. Software being installed: Google Web Toolkit SDK 2.4.0
2.4.0.v201203300216-rel-r36 (com.google.gwt.eclipse.sdkbundle.e36.feature.feature.group
2.4.0.v201203300216-rel-r36) Missing requirement: Google Plugin for Eclipse 3.6 2.5.2.v201203300216-rel-r36
(com.google.gdt.eclipse.suite.e36.feature.feature.group
2.5.2.v201203300216-rel-r36) requires 'org.eclipse.wst.css.core 0.0.0' but it could not be found Cannot satisfy dependency:
From: Google Web Toolkit SDK 2.4.0 2.4.0.v201203300216-rel-r36 (com.google.gwt.eclipse.sdkbundle.e36.feature.feature.group
2.4.0.v201203300216-rel-r36)
To: com.google.gdt.eclipse.suite.e36.feature.feature.group 2.5.2..
Tried using both local files and downloading using eclipse. Nothing seems to work.
See https://developers.google.com/eclipse/docs/faq#wstinstallerror
You have to install WST first, and then you'll be able to install the Google Plugin for Eclipse.
This message generally says that there are problems when trying to connect to Helios update server. Because when installing GWT, you need extra package from it.
I met the similar(same ?) problem with Luna 64bit eclipse, when trying to install Google Plugins for Eclipse. This is solution I suggested:
1. Go to Preferences -> Install Update -> Available Software Update.
2. Delete Helios entry. Quit eclipse. Make sure your network is ok. Reopen eclipse. Go back and re-add Helios entry. Click reload.
3. If no Helios entry is found in step 2, then simply add it and no need to do the else.
In attempting to follow the instructions on Using Eclipse with Maven in order to use Scala and Lift:
You’ll need to download and install Eclipse for Java or Java EE.
I first installed Eclipse on lubuntu 11.10 using the Synaptic Package Mananger.
The version I am using is "Eclipse Platform Version: 3.7.0 Build id: I20110613-1736". Then the instructions say to install M2Eclipse:
Then install the M2Eclipse, Scala IDE, and M2Eclipse-Scala plugins.
So I followed the link to M2Eclipse where there is a video which says to use "File>Import" which should display a list of choices which includes "Other" in the "Import" window. These instructions are at time stamp "00:55" in the video. My "Import" window only lists "-General -CVS -Install-Pligin -Plugin-Development -Run/Debug -Team".
What am I missing?
Not all Eclipse versions have Maven2 preinstalled. You can check if it is installed in Eclipse via menu Help > About Eclipse. Check if there is an icon with the text m2, or alternatively click on "Installation details" and check the "Features" tab.
After you've installed it you will have new options in the File > Import menu.
Install M2Eclipse via menu Help > Install new software. Then click on the add button and add a site with location http://m2eclipse.sonatype.org/sites/m2e. Wait until contents are retrieved and check the items you want to install.
I want an Eclipse Java EE plugin which I can install directly from Eclipse.
I searched about it on Google and found some ones but couldn't figure out how to download them directly from Eclipse.
One plugin I found was WTP but couldn't find the location of the WTP repository that I can enter in the Eclipse's Software Update tool.
I am using Eclipse 3.4.2 (Ganymede)
I warmly suggest to install Eclipse IDE for Java EE developers which already includes the Web Tools Platform (WTP) and much more (see this page for a full comparison).
As an alternative, you can download a zip of the Web Tools from here or install it via Update Manager using this URL:
http://download.eclipse.org/webtools/updates/
If you have Eclipse Galileo you should go to Help > Install New Software. Then the list of available sites to install updates will appear. You should add the WTP plug-in to this list, for example.
To do this, click on Add and enter the name and location (you can get this from the WTP site). Then, select this plug-in and click on Finish. That's it and it's valid to all plug-ins.
when you are searching do a comprehensive search http:// in eclipse
Google search the repository containing Java EE WTP
Install the new software in your IDE, restart your IDE, right click under the project explorer view, select new, the option for creating a dynamic web project should now be available. I did it using the luna version of eclipse which dose not have the default and now have the option.
Use
help---install new software--type http://findbugs.cs.umd.edu/eclipse
And go from there