This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
eclipse [2016/08/05 14:12] mstraub [Troubleshooting] |
eclipse [2020/06/23 11:53] mstraub [Organise Imports] |
||
---|---|---|---|
Line 2: | Line 2: | ||
===== Configuration ===== | ===== Configuration ===== | ||
+ | |||
+ | ==== Migrate launch configurations ===== | ||
+ | |||
+ | To migrate launch configs between different workspaces simply copy the .launch files from: | ||
+ | |||
+ | <code> | ||
+ | /eclipse-workspace/.metadata/.plugins/org.eclipse.debug.core/.launches | ||
+ | </code> | ||
==== Organise Imports ==== | ==== Organise Imports ==== | ||
Line 10: | Line 18: | ||
To exclude annoying packages or classes when doing automatic organisation of imports with Ctrl+Shift+O create a a "Type Filter" under ''Windows -> Preferences -> Java -> Appearance -> Type Filters''. | To exclude annoying packages or classes when doing automatic organisation of imports with Ctrl+Shift+O create a a "Type Filter" under ''Windows -> Preferences -> Java -> Appearance -> Type Filters''. | ||
- | Most annoying for me are JUnit 3, awt, Joda time: | + | My current list: |
<code> | <code> | ||
+ | scala.* | ||
java.awt.* | java.awt.* | ||
junit.* | junit.* | ||
Line 17: | Line 26: | ||
</code> | </code> | ||
- | Source: [[http://blog.vogella.com/2009/04/01/eclipse-organize-imports-filter]] | + | ===== SVN support ===== |
+ | |||
+ | As of 2018 the subversive project seems to be dead, so we must use subclipse. Install it from the Eclipse Marketplace and then: | ||
+ | |||
+ | <code bash> | ||
+ | sudo apt install libsvnclientadapter-java | ||
+ | </code> | ||
+ | |||
+ | Specify the folder where ''libsvnjavahl-1.so'' is located as library path in ''eclipse.ini'' (the line must come directly after ''-vmargs'') | ||
+ | |||
+ | <code> | ||
+ | -vmargs | ||
+ | -Djava.library.path=/usr/lib/x86_64-linux-gnu/jni | ||
+ | </code> | ||
+ | |||
+ | see also https://github.com/subclipse/subclipse/wiki/JavaHL-on-Linux | ||
===== Troubleshooting ===== | ===== Troubleshooting ===== | ||
see [[kubuntu|KDE 5 / Kubuntu Tipps & Tricks]] | see [[kubuntu|KDE 5 / Kubuntu Tipps & Tricks]] | ||
+ | |||
+ | ==== Scroll bars hide content ==== | ||
+ | |||
+ | Start with: | ||
+ | <code bash> | ||
+ | GTK_OVERLAY_SCROLLING=0 | ||
+ | </code> | ||
+ | |||
+ | This will permanently reserve place for the scroll bars and no content will be hidden. | ||
+ | |||
+ | See https://bugs.eclipse.org/bugs/show_bug.cgi?id=519728 | ||
+ | |||
+ | ==== Autocompletion not working properly ===== | ||
+ | |||
+ | This happens sometimes when upgrading a workspace to a new version of Eclipse (most recently to me when upgrading vom 2018.09 to 2018.12). | ||
+ | |||
+ | Window->Preferences->Java->Editor->Content Assist->Advanced | ||
+ | |||
+ | Now make sure the following are all ticked in the top and bottom sections: | ||
+ | |||
+ | * Java Non-Type Proposals | ||
+ | * Java Proposals | ||
+ | * Java Type Proposals | ||
+ | |||
+ | Apply the changes and then close and re-open your project and it will build the autocompletions which will then become available when you hit Ctrl-Space. | ||
+ | |||
+ | Source: https://www.chrisnewland.com/solved-eclipse-java-autocomplete-not-working-259 | ||