No outline shown in Goclipse - eclipse

Configured everything about go eclipse plugin, press Command-O, no outline can be shown. Anyone can help?
Mac
Eclipse version: Mars
JDK 1.8

You are probably missing the tools for GoClipse.
In Eclipse go to: Window - Preferences - Go - Tools
These are tools that people developed and that can be integrated in Eclipse (and give the functionality you want).
To add them you'll have to download and install them and then add their path to Eclipse preferences.
For example, follow the instructions for gocode.

Related

Setting up Eclipse with a unprecise manual

I want to configure eclipse to use it with a new risc-v processor. For the configuration there is a manual given. But this manual is very unprecise and I'm not sure I will configure it the right way. I hope someone with experience in eclipse configuration can help me (I did work previously with eclipse, but no custom configuration). I'm using Windows 7, and already downloaded Eclipse, Eclipse IDE for C/C++ Developers Version: 2018-12 (4.10.0).
Here is the manual:
https://forum.kendryte.com/topic/35/build-kendryte-using-eclipse
I installed cmake, cmake4eclipse plugin (in eclipse) and downloaded the Toolchain (now available from kendryte) and SDK.
For the setting up steps, what is meant with:
2. "put ninja to your search path"?
4. How to "configure cmake. using generate "Eclipse Ninja""
5. Where to "launch openocd with -m0" in eclipse
I would be very grateful if someone with (eclipse) expericene could help me,
thank you very much!

Eclipse kepler full screen mode pulgin?

Is there a plugin to full-creen mode in the Eclipse kepler? I mean I would like to work without command menu, tabs etc. Just only code window increased to full-screen. Is it possible?
Is this what you are looking for?
http://code.google.com/p/eclipse-fullscreen/
There aee few option available for Eclipse full screen feature
http://code.google.com/p/eclipse-fullscreen (As #ConMan answered)
Download jar and put in plugin folder of eclipse
http://marketplace.eclipse.org/content/fullscreen-mode [Plugin on marketplace]
Install from Marketplace or in eclipse Help -> Install New Software
All are working fine on 3.4+ version of eclipse
For OSX Lion,
http://marketplace.eclipse.org/content/full-screen-enabler-eclipse-3637-osx-lion [Plugin on marketplace]
This plugin works for Eclipse 3.6/3.7(Not verified by me)

Not able to install PMD in Eclipse Kepler

I have installed PMD in Eclipse Kepler using Eclipse market place.
But I am unable to access it after the installation.
When I go to Window → Preferences and search for PMD, I get no results.
Is there any other plugin available for source code cleanup?
Or: What needs to be done to install PMD in Kepler?
Thanks
I found the PMD plugin that installs through Eclipse Marketplace to be harder to use than the standalone one. Install available by an Eclipse update site here.
I've tried all these suggestions and now i have it working in Kepler; here's how to do it:
I made sure my Eclipse Kepler instance was using Java 7--it was.
The link from the eclipse marketplace did not work. It would show a PMD option for the individual projects properties, but there were no rules to select from. Also the main workspace preferences were not showing up.
I had to install it using this update site, as Jeanne Boyarsky mentioned:
http://sourceforge.net/projects/pmd/files/pmd-eclipse/update-site/
Restart Kepler.
The PMD option now shows up in the Windows->Preferences->PMD
The PMD project menu now shows up when right clicking on the project.
The install information on the web site for this plugin http://acanda.github.io/eclipse-pmd/getting-started.html says you must open the Properties for a project and look at the PMD tab.
If you've installed the PMD plug-in using the Eclipse market place then you're using eclipse-pmd which requires Eclipse to run on a JVM version 7 or later. If you're running Eclipse on a JVM version 6 or earlier and you're using eclipse-pmd 0.7 or earlier the PMD property page won't be visible.
To solve this problem you have to run Eclipse on a JVM version 7 or later. To change the JVM on which Eclipse runs you have to set the parameter -vm in your eclipse.ini accordingly. The Eclipse Wiki explains how to specify the JVM.

Eclipse Java EE to install C++ module

I have Eclipse IDE for Java EE packages installed. How can I add the C/C++ IDE to the current Eclipse install? Or is there a better way to do this?
Use Help > Install New software to open the Install dialog. There, you'll need to select the right update site from the drop-down list at the top. Depending on which version of Eclipse you have, it will most likely be Indigo or Helios.
After selecting the update site, the list below will populate with available features to install (be patient, it might take a minute). Look for the "Programming Languages" group in that list, expand it, and check the box next to "C/C++ Development Tools." If desired, you can also select the "incubation" features for C/C++ or CDT.
Click the Next button and follow the prompts to download and install CDT.
I use Eclipse Java EE IDE for Web Developers, Version: Neon.3 Release (4.6.3RC2) on Ubuntu. Here are the steps I installed C++ plugins:
Help > Eclipse Marketplaces..
In Find input box, enter C++
Scroll down to locate Eclipse C/C++ IDE CDT 9.2 (Neon.2)
Click Install
Note: you may see different C/C++ IDE CDT version if you use a different version of Eclipse Java EE IDE
In addition to the steps above to follow, I want to share a side effect of installing C/C++ modules in Java EE Eclipse: your custom hotkeys may not work.
The fix is:
Try to "Restore command" in "Preferences" - "Keys".
If it doesn't help, you can try to close Java perspective and reopen it. That did the trick for me.
I noticed that when the installation finishes and we restart, we see a C++ welcome screen. I guess that after a installation of CDT, this perspective and its hotkeys takes precedence over Java perspective, thus, reopen Java perspective make Java hotkeys take precedence over C++. But it's more like a bug.

I don't have "Dynamic Web Project" option in Eclipse new Project wizard

I have download the Eclipse IDE for Java developer, HELIOS. I click 'File -> New -> Project...', but I only have "General, CVS, Java project, Examples". I would like to be able to create "dynamic web project", why do I not have this option?
I searched from internet, and the reason is probably I don't have Eclipse Web Development Tools, but how can I get it?
-----------EDIT-----------
I know by install Eclipse IDE for Java EE developer can solve the problem. But, I am working under Linux Ubuntu, how to get Eclipse Java EE version for Ubuntu Linux machine?
Not all of them are required (I think), but after installing the components listed below I got the "Dynamic Web Project" template added to my Eclipse (Indigo). The list is:
Eclipse Java EE Developer Tools
Eclipse Java Web Developer Tools
Eclipse Web Developer Tools
Eclipse XML Editors and Tools
You can install those packages by clicking on "Help" > "Install New Software", selecting the repository that corresponds to your Eclipse build (i.e http://download.eclipse.org/releases/indigo for Indigo). The packages are grouped under "Web, XML, Java EE and OSGi Enterprise Development".
I think you need the Web Tools Platform package for this. Not very sure though. You can add it to your current eclipse through Help > install new software.
Then add the software repository site location for WTP for your version of eclipse. This is how you can install plugins in eclipse.
"http://download.eclipse.org/releases/kepler"(If you have Eclipse Kepler)
Based on your eclipse choose above link and copy in
help>Install new software
paste in "work with" click add
give any name you want - plugin
In the list select>"Web, XML, Java EE and OSGi Enterprise Development">Eclipse Java EE
Developer Tools. select and install it.
After restart you will have your Dyanmic web project option.
Thank You.
Like me if it worked please
You only need to install
Eclipse Java EE Developer Tools
and you will be able to see "Dynamic web project" wizard.
Download Eclipse IDE for Java EE Developers, everything you need should be included inside. This is the most painless way of obtaining Web Development Tools.
If you want to leave your existing Eclipse IDE, you can go to 'Help -> Install New Software' and find WDT to install them, although I haven't personally tried to go this route, so I can't guarantee everything will work out of the box.
Edit: not sure if it's included in Ubuntu's repository. One other way to do it is to download Linux 32-bit (or 64-bit, depending on your machine) version of Eclipse EE, but you'll have to check if it's the source you have to compile yourself, or an already compiled binary.
Fwiw, I downloaded the standard Java EE version of the Mars version of Eclipse, and ran into the same deal -- didn't see a Web option if I tried File >>> New >>> Project wizard.
The good news: Probably no extra installation needed.
It looks like what I wanted was to select the Other option rather than the Project item (strangely this is what comes up when you hit Ctrl-N, but that also lets us know we're probably on the right track):
After you select "Other", you'll see the "Select a wizard" screen, where you can select "Dynamic Web Project" and profit.
HELP
Install New Software
In Work With input box paste this url: http://download.eclipse.org/releases/{version}/
Replace version with your eclipse's version (eg: LUNA)
Hit enter
Underneath box will have different options, select package of your need.
Maybe Eclipse WTP plugin has been accidently removed. Have you tried re-installing WTP using this location ? If I were you I would have reinstall Eclipse from strach or even better try Spring ToolSuite which integrates with Google Plugin for Eclipse seamlessly (usign Extenstions tab on STS Dashboard)
Just download any eclipse with "EE" letters
I had a similar problem, you may find that going to the top right corner of your page in Eclipse and click "Java EE" instead of "Java" will solve your problem. I had EE installed correctly like you, and this solved the issue for me. Hope I helped :)
Go to Eclipse --> Help
and click--->Install new software
then you can see a window ...There a click add
Then put below url in url box: http://download.eclipse.org/webtools/repository/juno/
i am having juno
if u have any other means put that name .
then click ok.
Make sure to check dynamic web app in "other section" i.e File>New>Other>Web or type in "dynamic web app" in your wizard filter. If dynamic web app is not there then follow following steps:
On Eclipse Menu Select HELP > INSTALL NEW SOFTWARE
In work with test box simply type in your eclipse version, which is oxygen in my case
Once you type in yur version something like this "Oxygen - http://download.eclipse.org/releases/oxygen"will be recommended to you in drop down
If you do not get any recommendation then simply copy " http://download.eclipse.org/releases/your-version" and paste it. Make sure to edit your-version.
After you Enter the address and press enter bunch of new softwares will be listed just ubderneath work with text box.
Scroll, find and Expand WEB, XML, Java EE .... tab
Select only these three options: Eclipse Java EE Developer Tools, Eclipse Java Web Developer Tools,Eclipse Web Developer Tools
Next, next and finish!
The easiest way to handle this is to install the full package installer with all weblogic add ons from the oracle site. This will install eclipse with all the features/plug ins you need.
http://www.oracle.com/technetwork/developer-tools/eclipse/downloads/oepe-network-installer-2371168.html
This helped me find the "Dynamic web project" in Eclipse 2020-12 version. Restart the eclipse and go to file->new->other->web and you will see
project will be available.
This option might be missing because more than one and other than Tomcat runtime is selected. At the marked spot I was shown that I have selected Java JDK runtime. After unselecting it Dynamic Web Module reappeared.