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Article #257Re: JNI newbie, problem with java.lang.UnsatisfiedLinkError: WindowAlwaysOnTop
From: Kevin Dean
Date: Thu, 18 Mar 2004 13:18
Date: Thu, 18 Mar 2004 13:18
53 lines
3100 bytes
3100 bytes
It sounds like the DLL is not in the path. You can set the path in one of two ways (this is from the Sun Java site at http://java.sun.com/docs/books/jni/html/start.html): If you are running on a Windows 95 or Windows NT machine, make sure that HelloWorld.dll is in the current directory, or in a directory that is listed in the PATH environment variable. In Java 2 SDK 1.2 release (or greater), you can also specify the native library path on the java command line as a system property as follows: java -Djava.library.path=. HelloWorld The "-D" command-line option sets a Java platform system property. Setting the java.library.path property to "." instructs the Java virtual machine to search for native libraries in the current directory. -- Check out our latest white papers at http://www.datadevelopment.com/papers/index.html BladeNET Scores With Borland Enterprise Tools Team Development with JBuilder and Borland Enterprise Server Dolphin Data Development Ltd. http://www.datadevelopment.com/ "Boguslaw Fries" <bfries1955@msn.com> wrote in message news:4059927a$1@newsgroups.borland.com... > Hello, > I m newbie in JNI. > I have Borland Builder 6.0 C++ and JBuilder X personal. > I have Microsoft Windows XP Home edition > I wrote my firsty application using the technical advice from the artikel > http://community.borland.com/article/0,1410,20679,00.html > > After many probing , obtain I always JBuilder runtime error: > java.lang.UnsatisfiedLinkError: WindowAlwaysOnTop > > I checked: > -DLL is in the proper directory, > -JDK is version 1.4 > - DLL I made using standard method Borland Builder C++ > - javah was properly used and in the impelentation file is the correct > function signature > > Is anybody experienced with? What could I extra do? > > Best regards > > Boguslaw Fries > >
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1089d0,52ef07ecaa92412e X-Google-Attributes: gid1089d0,public X-Google-ArrivalTime: 2004-03-18 05:39:59 PST From: "Kevin Dean" <NkOdSePaAnM@datadevelopment.com> Newsgroups: borland.public.jbuilder.java.api References: <4059927a$1@newsgroups.borland.com> Subject: Re: JNI newbie, problem with java.lang.UnsatisfiedLinkError: WindowAlwaysOnTop Date: Thu, 18 Mar 2004 08:18:53 -0500 Lines: 55 Organization: Dolphin Data Development Ltd. X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1158 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 NNTP-Posting-Host: 24.57.150.243 Message-ID: <4059a1ef$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1079615983 24.57.150.243 (18 Mar 2004 05:19:43 -0800) Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!newsfeed2.dallas1.level3.net!news.level3.com!zeus.visi.com!priapus.visi.com!orange.octanews.net!news-out.visi.com!hermes.visi.com!news.octanews.net!feed2.news.rcn.net!feed1.news.rcn.net!rcn!newsfeed.gamma.ru!Gamma.RU!news.tele.dk!news.tele.dk!small.news.tele.dk!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail