- #Eclipse java mac os yosemite how to
- #Eclipse java mac os yosemite install
- #Eclipse java mac os yosemite Pc
#Eclipse java mac os yosemite Pc
I fear that you "installed" Java3D somewhere on your PC and it is picked up, it won't work on some other PCs. In some cases, some developers have bad habit and/or take themselves for experts. There are lots of confusing instructions due to the stupidity and the selfishness of some bloggers who are more interested in earning money from ads than providing accurate and updated information. The paragraph entitled "Executable JAR" lists tons of limitations that you seem to ignore. You should read this section of my article even though it has been written for another engine, most of it still applies for Java3D: Secondly, you're probably doing something else wrong, it shouldn't find magically your libraries even on a PC. Using Eclipse as a black box without trying to understand what happens inside will lead you nowhere except for extremely simple applications with no external dependencies. This should be avoided at all cost.Īt first, I advise you to use Ant in Eclipse to create your JAR as it's safer and it gives you a lot of control on the creation. This has many, many, many problems with conflicting versions et c since the JVM will favour these classes regardless of what an application packages.
#Eclipse java mac os yosemite install
Also, this was a a recommended way to install Java3D a long time ago. I've heard that jogl has been included in Apple JVM this way. Install the dependencies in a boot classpath or 'ext' directory in the JVM. There have been many discussions on these forums about this. This sounds good but it is not without problems. Every class-file ends up in a single JAR-file. That means you unpack _all_ jar-files into a single directory and then JAR that directory together. See documentation on MANIFEST.MF for details.Ģ) Make a "fat"-jar. Then you set up the MANIFEST.MF file in your executable JAR to point to the lib-directory. Then include all the other JAR-files in for example a 'lib' directory.
#Eclipse java mac os yosemite how to
So how to handle all the other JAR-files your project needs?ġ) Package your application as a ZIP-file, include your executable jar. When you use '-jar' the '-cp' argument is ignored: They also work fine on a PC, and I am not a normal Mac user, and having spent far too much of my time on this problem already am unlikely to become one:-)ĭef: Executable JAR is a jar you can run using 'java -jar myexectuable.jar' I have been using Java3D for nearly 10 years and so unfortunately the old ways of installing the various old versions have become common, and were the first things I tried due to habit with PC's. As said, I have been through the Mac and cleared all the dirty installs I have put in, to the best of my knowledge. There is a lot of conflicting advice out there, due to the various versions that have been run of Java3D over the years. And surely if I affected the classpath via the manifest file this would have an impact on the jar files portability?ĭont worry, your blog instructions are the clearest information I have found and are much appreciated. When you say 'update the classpath attribute of the manifest' could you give me a tip please. Will this be possible with the current Java3D / Mac OS systems? All I want to do is to get my Jar to run on my friends Mac - ideally via a double click. However this doesnt work in Java3D on a Mac.
Other Java (non Java3D) programs I have run fine on a mac by simply double clicking the relevant jar file. This works fine on a PC, and simply needs to run on a Mac. Just so you know what I am doing in case I am making other mistakes. Could you send me a link to the paragraph you mention please? Have just been googling the manifest option and impacts on classpath and becoming slightly confused.
0 kommentar(er)
