Need help with java.lang.UnsatisfiedLink Error

Question

hello,
i'm trying to access a channel using Java Channel Access(JCA) on HP UX
[please ref for documentation: http://www.aps.anl.gov/xfd/SoftDist/swBCDA/jca/doc/index.html]. I set the java.library.path to the directory where my JCA libraries are. But I get the following error and finally core dump when I try to load the library, libjca.sl or even when I comment out the lines that load the library.
Any help would be appreciated. Thanks, Srik.
My Source code looks like this:
try{
System.out.println(System.getProperty("java.library.path"));
try{
     //System.loadLibrary("libjca.a");
     System.loadLibrary("libjca.sl");
}catch(UnsatisfiedLinkError ule){
     ule.printStackTrace();
Ca chanAcc = new Ca();
chanAcc.init();
System.out.println("Hello: Connected to Channel");
PV procvar = new PV("ioc:heartbeat");
chanAcc.flushIO();
String host = procvar.hostName();
System.out.println("Host: "+host);
procvar.clear();
chanAcc.exit();
}catch(Exception e){
e.printStackTrace();
Error:
java.lang.UnsatisfiedLinkError: no libjca.sl in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1419)
at java.lang.Runtime.loadLibrary0(Runtime.java:788)
at java.lang.System.loadLibrary(System.java:832)
at ChAccess.main(ChAccess.java:12)
aCC runtime: Error 215 from shl_findsym(/cs/prohome/lib/libcsue.sl.v5,_shlInit)
/usr/lib/dld.sl: Unresolved symbol: typeid__XTQ2_3std9exception_ (data) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: Cclassic_table__Q2_3std5ctypeXTc_ (data) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: __nullref__Q2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ (data) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: __ct__Q3_3std8ios_base4InitFv_1 (code) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: Cfire_event__Q2_3std8ios_baseFQ3_3std8ios_base5eventb (code) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: __dt__Q2_3std9exceptionFv (code) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: Cinitfacet__Q2_3std5ctypeXTc_FRCQ2_3std6locale (code) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: Cvformat__Q2_3std14__rw_exceptionFiPd (code) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: do_out__Q2_3std14codecvt_bynameXTwTcT9mbstate_t_CFR9mbstate_tPCwT2RPCwPcT5RPc (code) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: __dt__15_HPMutexWrapperFv (code) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: do_in__Q2_3std14codecvt_bynameXTwTcT9mbstate_t_CFR9mbstate_tPCcT2RPCcPwT5RPw (code) from /cs/prohome/lib/libcsue.sl.v5
/usr/lib/dld.sl: Unresolved symbol: __dt__Q3_3std8ios_base4InitFv (code) from /cs/prohome/lib/libcsue.sl.v5
ABORT instruction (core dumped)

Answer 1

hi jonas..
thanks for the reply. actually I set SHLIB_PATH on HP UX which is the equivalent of LD_LIBRARY_PATH and i'm trying to load the library using
System.loadLibrary(..) and i type out the path using System.getProperty to make sure that the path to the library is included.
but still i'm getting the error.
i'd appreciate any suggestions.
thanks in advance.