Installing JRE 1.6 on your Mac OS X Leopard (10.5.8 or later) Posted on 2010/04/13 by Matthew Cluver I had such a hard time finding the correct download link for the Java Runtime Environment (JRE) 1.6 for Mac OS X Leopard (10.5.8+), that I decided I would just provide it right here, or if you prefer to download it straight from the mac site. Many Adobe applications depend on the Oracle Java Runtime Environment (JRE) for some features to work. Apple recently changed the way it includes Java in Mac OS, and with Lion, Java is no longer preinstalled. It is now an optional install that you must select.
Jre 1.6 Mac Os
Dear R-Help,
I am trying to get JRI (the rJava interface allowing Java to connect
to R) to work. I was able to run it a week ago when I was doing some
testing using Java 1.5. However, I am developing a GUI application
using some of the new Java 1.6 features and I just can't get JRI to
work with this setup.
Here is what I get:
Cannot find JRI native library!
Please make sure that the JRI native library is in a directory listed
in java.library.path.
java.lang.UnsatisfiedLinkError: /Library/Frameworks/R.framework/
Versions/2.8/Resources/library/rJava/jri/libjri.jnilib:
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1822)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1739)
at java.lang.Runtime.loadLibrary0(Runtime.java:823)
at java.lang.System.loadLibrary(System.java:1030)
at org.rosuda.JRI.Rengine.<clinit>(Rengine.java:9)
at mfa.mes.gui.MESFrame.initR(MESFrame.java:79)
at mfa.mes.gui.MESFrame.<init>(MESFrame.java:313)
at mfa.mes.MES.main(MES.java:131)
Java Result: 1
Notice that it did actually find the JRI.jar library. The error seems
to be related to the native JNI. I have set my java library path and
R_HOME correctly.
I saw this entry in the changelog for rJava:
0.4-10 2006-09-14
o Removed obsolete JNI 1.1 support that is no longer provided
in JDK 1.6 and thus prevented rJava from being used with JDK
1.6
I am curious if this change has been applied to JRI as well. It would
be very unfortunate if JRI is incompatible with the latest JDK.
I am running NetBeans / JDK 1.6 on Mac OS X 10.5.6.
Any help would be greatly appreciated!
Dobo
______________________________________________
[hidden email] mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
I am trying to get JRI (the rJava interface allowing Java to connect
to R) to work. I was able to run it a week ago when I was doing some
testing using Java 1.5. However, I am developing a GUI application
using some of the new Java 1.6 features and I just can't get JRI to
work with this setup.
Here is what I get:
Cannot find JRI native library!
Please make sure that the JRI native library is in a directory listed
in java.library.path.
java.lang.UnsatisfiedLinkError: /Library/Frameworks/R.framework/
Versions/2.8/Resources/library/rJava/jri/libjri.jnilib:
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1822)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1739)
at java.lang.Runtime.loadLibrary0(Runtime.java:823)
at java.lang.System.loadLibrary(System.java:1030)
at org.rosuda.JRI.Rengine.<clinit>(Rengine.java:9)
at mfa.mes.gui.MESFrame.initR(MESFrame.java:79)
at mfa.mes.gui.MESFrame.<init>(MESFrame.java:313)
at mfa.mes.MES.main(MES.java:131)
Java Result: 1
Notice that it did actually find the JRI.jar library. The error seems
to be related to the native JNI. I have set my java library path and
R_HOME correctly.
I saw this entry in the changelog for rJava:
0.4-10 2006-09-14
o Removed obsolete JNI 1.1 support that is no longer provided
in JDK 1.6 and thus prevented rJava from being used with JDK
1.6
I am curious if this change has been applied to JRI as well. It would
be very unfortunate if JRI is incompatible with the latest JDK.
I am running NetBeans / JDK 1.6 on Mac OS X 10.5.6.
Any help would be greatly appreciated!
Dobo
______________________________________________
[hidden email] mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.