I am trying to add the Software Toolkit Package as a dependency to my URCap in my pom file. I am adding the following:
<repositories> <repository> <id>maven-eclipse-repo</id> <url>http://maven-eclipse.github.io/maven</url> </repository> </repositories> <dependencies> ... <dependency> <groupId>org.eclipse.swt</groupId> <artifactId>org.eclipse.swt.gtk.linux.x86_64</artifactId> <version>4.6.1</version> </dependency> ... </dependencies>
It compiles without errors, and seems to recognize the dependency. However, at run time when I try to instantiate an object of e.g. org.eclipse.swt.widgets.Shell, I get an error stating:
ERROR [Thread-1] 14:54:33 03/07/18: Error starting bundle. org.osgi.framework.BundleException: Unable to resolve com.test.base (R 109.0): missing requirement [com.test.base (R 109.0)] osgi.wiring.package; (osgi.wiring.package=org.eclipse.swt.widgets) Unresolved requirements: [[com.test.base (R 109.0)] osgi.wiring.package; (osgi.wiring.package=org.eclipse.swt.widgets)] at org.apache.felix.framework.Felix.resolveBundleRevision(Felix.java:4114) at org.apache.felix.framework.Felix.startBundle(Felix.java:2111) at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:977) at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:964) at com.ur.view.polyscope.module.ContributionBinding.startURCapBundles(ContributionBinding.java:52) at com.ur.view.polyscope.module.ContributionBinding.initialize(ContributionBinding.java:23) at com.ur.view.polyscope.module.ContributionBinding.registerContributions(ContributionBinding.java:102) at gui.main.URGUI.bindServices(URGUI.java:471) at gui.main.URGUI.bindServices(URGUI.java:414) at gui.main.URGUI.run(URGUI.java:246) Jul 03, 2018 2:54:33 PM com.steadystate.css.parser.CSSOMParser <init> WARNING: java.lang.ClassNotFoundException: com.steadystate.css.parser.SACParserCSS21 not found by org.w3c.css.sac  Jul 03, 2018 2:54:33 PM com.steadystate.css.parser.CSSOMParser <init> WARNING: using the default 'SACParserCSS21' instead
I can’t seem to find other in here with the same problem. Does anyone have any clue as to what might be wrong?
My system specs:
Ubuntu 16.04, 64 bit
UR Offline Simulator - ursim-18.104.22.168512
Thanks in advance.
Best Regards, Thomas
You might have to add the package to the folder system of Eclipse. Home -> eclipse -> plugins
Thanks for the reply. Unfortunately that didn’t seem to work, but as I am building my URCap from a terminal with ‘mvn install -P ursim’, I wouldn’t suspect maven to look in my Eclipse folder for plugins.
It did however work to embed the dependency into the plugin by:
</Embed-Dependency> org.eclipse.swt* </Embed-Dependency>
I am not exactly sure why though, and the documentation does not seem to offer any help here (or at least I can’t find it).
How did you do that? This is what I am trying to do all day with sqlite, but the amount of beaurocracy involved is enormous.
Did you edit pom.xml directly and just added
Almost, I added
<Embed-Dependency>org.eclipse.swt*</Embed-Dependency> under instructions - which for some reason isn’t shown in my earlier post (because I didn’t have an escape character in front, aha)
You need to add ticks - ` around it. It will show as code.
Yep, just figured it out
OMG, I missed
- between the words in
<Embed-Dependency>. (╯°□°）╯︵ ┻━┻