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Cannot load RInterpreter (SJava)

2 messages · Jiiindo, Martin Morgan

Jiiindo
# 
Hello,
I write a test for call R function from Java by Eclipse. When i run it,
raise a error:

Loading RInterpreter library
Exception in thread "main" java.lang.UnsatisfiedLinkError: no RInterpreter
in java.library.path
	at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1709)
	at java.lang.Runtime.loadLibrary0(Runtime.java:823)
	at java.lang.System.loadLibrary(System.java:1028)
	at
org.omegahat.R.Java.ROmegahatInterpreter.<clinit>(ROmegahatInterpreter.java:34)
	at RTest.JavaR2.main(JavaR2.java:10) 
ok, i have set variable PATH => directory contain file .so (i use UBUNTU)
correct..and i install R with option --enable-R-shlib.
When i create script for call this class file, it run....result:

         Loading RInterpreter library
         R version 2.10.1 (2009-12-14)
        -----
In this script, I use command  java -     
Djava.library.path=${SJAVA_PATH}:/usr/local/R/lib/R/library/SJava/libs -cp 
$CLASSPATH:${SJAVA_PATH}/rsjava.jar:${SJAVA_PATH}/antlr.jar:${SJAVA_PATH}/Environment.jar:${SJAVA_PATH}/jas.jar:${SJAVA_PATH}/jhall.jar
$*

 i set variable PATH =
$PATH:/usr/local/R/lib/R/library/SJava/libs:/usr/local/R/lib/R/library/SJava/org/omegahat/Jars?
CLASSPATH=....
correctly. 

Why i have error when i use Eclipe to run it? (It not load  RInterpreter
library)
 Who can help me?
Thanks
Martin Morgan
#
Jiiindo wrote:
In the eclipse Run configuration for this project, on the Arguments tab, add

-Djava.library.path=${SJAVA_PATH}:/usr/local/R/lib/R/library/SJava/libs

as a VM argument.

Martin