I am on an assignment to work with Jython. I tried to install PyDev plugin to my eclipse ( Kepler service release 2 on Linux 64 bit machine )manually (dev machine doesnot have internet connection). But when I do manually by downloading .zip file and adding it as following:
Help-> Install new software ->Add -> Archieve:
but I am getting an error.
No repository found at file:/home/lhananth/eclipse/dropins/PyDev%203.6.0.zip!.
No repository found at file:/home/lhananth/eclipse/dropins/PyDev%203.6.0.zip!.
I tried to manually add the unziped folders to dropin folder of eclipse but its not working as well- Python is not appearing as a selection in the Eclipse, Window, Preferences.
Can some body help me out ? (I tried all the replies for similar posts available in stack overflow)
Maybe you're just missing some slashes after file:
file:///home/lhananth/eclipse/dropins/PyDev%203.6.0.zip
http://en.wikipedia.org/wiki/File_URI_scheme
I solved this problem:
There was no issue with either eclipse or with PyDev. It was about the Java version I had. PyDev works with JDK 7, but I had JDK 6. Due to this even after I copied the PyDev to droppins, nothing was shown up in Preferences. Once I used JDK 7, its working.
Thanks,
Related
Disclaimer: I am new to Java, new to Linux, and new to Netbeans - apologies for any over/under explanation - please ask and I will add/remove info.
I have a model written in Java in Netbeans 8.2 that has been successfully running in NetBeans 8.2 on Mac OS. This version of NetBeans was downloaded with JDK8u171 (JDK/Java package).
All components of the model have successfully transferred through FTP (filezilla) to a remote Linux machine.
The Linux machine has a copy of Netbeans 8.2 and has java/1.8.0-oracle (and 1.6.0 and 1.7.0), and has java/1.8.0-openjdk (similarly, 1.6.0 and 1.7.0 also).
I am assuming that 1.8.0-oracle is the equivalent of JDK8u171 but I may well be wrong.
When I load netbeans using
module load java/1.8.0-oracle
module load netbeans
netbeans
The program opens (via remote desktop - x2goclient), and I can search for the project and open it.
Once open, I see:
'myprojectitle (broken)' in the project window on the left of the NetBeans GUI
right click -> resolve problems
...opens a screen saying
'The JDK is missing and is required to run some NetBeans modules Please use the --jdkhome command line option to specify a JDK installation or see http://wiki.netbeans.org/FaqRunningOnJre for more information.'
Does this mean I am using the wrong jdk/java package?
Or is the jdk package configured incorrectly in Netbeans, if so how can I reconfigure?
Any help would be greatly appreciated.
The solution to this was found at
The JDK is missing and is required to run some NetBeans modules
Whereby, java/1.8.0_171 needed to be installed and then netbeans needed to be opened as follows:
netbeans --jdkhome /path/java/1.8.0_171
Apologies for a repeat, but hopefully this answer can either redirect or offer a solution
Just in case, im new to Eclipse, I hardly know anything.
Its Eclipse for Mac OS
I imported a Java Projected in Eclipse.
It has 13 Error missing some required libraries, most of them are like:
org.eclipse.core....
I know I can add them via "Add External JARS" under Properties->Java Build Path-> Libraries, but in the expected folder (Plugins) is only one .jar file. All the others are missing. I already reinstalled it, but I can't find them.
Where are these Libraries?
Just if someone else has this problem. It works for me now. I had JDK 8u152 installed, i uninstalled it and instead got JDK 8u151, now it works.
I'm trying to install eclipse Luna on my pc, but it show error all the time. I've searched on many websites and found that there's something to do with configuration settings. Please help me by providing step by step instructions.!
Screenshots below shows the error.
Please check the version of JDK and Eclipse, the both need match that if you installed 64bit Eclipse then you need 64bit JDK.
I'm trying to install the PMD source code analyser plugin for Eclipse. It's available through Eclipse Market Place, but I'm getting following problem in the phase of installation :
Why am I getting this problem ?
EDIT
I do not have this menu even though I have added the ruleset configuration file
I'm the creator of eclipse-pmd, the plugin you are trying to install. I tried to install it myself just now and it worked without any problems. So I can only guess what could be the problem in your case:
The repository was temporarily not available
Simply try again.
You are using a (very) old version of Eclipse
The plugin requires Eclipse Indigo (3.7) or later. I tried to install eclipse-pmd with Indigo and Luna just now and it worked both times.
Run Eclipse with Java 7
You need to run Eclipse with a JRE 7 or later. There have been problems during the installation with people using an older JRE in the past. However they could finish the installation but Eclipse silently refused to load the plugin (this has been fixed a few versions ago though).
Proxy configuration
Although unlikely as you came this far, please open the proxy configuration in Eclipse and check if the settings are correct and the domain is accessible.
If you tried everything I suggested above and are still not able to install the plugin, please head over to the project's Github page and open an issue.
I am facing setup issues in my eclipse Kepler on Ubuntu 12.04 on Virtual box.
Firstly i was facing issue same as:
Eclipse Open declaration in Java project
I tried everything mentioned here, but nothing seems to be working for me...
Then I explored some more, and get another error message similar to:
I am getting resource not on the buildpath of the project
As per its 1st answer, 2nd point go to "Java Build Path", I tried going there, but i cannot find any "Java Build Path" section in my project property.
When I click on Project properties, it shows only options given in the following screenshot:
I know this is some easy setup issue, but i am unable to handle it.
The answer is a write-up of the discussion in the comments:
If you are on Ubuntu 12.04 and install Eclipse you could end up with a bare-bones install without the Java Development Tools (JDT).
After installing the package manually via Help -> Install New Software and then searching for Programming Languages / Eclipse Java Development Tools Java development should work.
For maven projects you should use the import Existing Maven Projects instead of importing it as a java project.