Tomas Simecek wrote:
Zdravim,pomoci JNI volam z C++ programu nejakou java tridu a jeji metodu. Testovani na jednoduchem priklade dopadlo dobre, nicmene pri napasovani na realnou aplikaci sem narazil na nasledujici problem.Jednim ze zakladnich kroku je vytvoreni VM a class path, to provadim: JavaVMInitArgs vm_args; JavaVMOption options[1]; options[0].optionString = "-Djava.class.path=u:/balik.jar;"; vm_args.version = JNI_VERSION_1_2; vm_args.options = options; vm_args.nOptions = 2; vm_args.ignoreUnrecognized = true; value = JNI_CreateJavaVM(&jvm, (void **)&env, &vm_args);problem je, ze radek options[0].optionString = "-Djava.class.path=u:/balik.jar;"; tedy class path muze obsahovat max 255 znaku.Takze otazka, jde nejak nastavit java.class.path nejak treba z externiho souboru ? Nebo nastavit po nekolika castech ? Google se mi nepodarilo presvedcit aby mi pomohl...
A nastavit promennou prostredi CLASSPATH by nestacilo ? Makub -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Supercomputing Center Brno Martin Kuba Institute of Computer Science email: [EMAIL PROTECTED] Masaryk University http://www.ics.muni.cz/~makub/ Botanicka 68a, 60200 Brno, CZ mobil: +420-603-533775 --------------------------------------------------------------
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