<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hey,<div><br class="webkit-block-placeholder"></div><div>I don't know for sure if this is the problem, but to get VTK Java to work I have to set these two environment variables (either on the command line or in my .profile for the bash shell):</div><div><br class="webkit-block-placeholder"></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal 'Courier New'; ">export CLASSPATH=/Users/emonson/Programming/VTK/build/bin/vtk.jar:.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal 'Courier New'; ">export JAVA_LIBRARY_PATH=/Users/emonson/Programming/VTK/build/bin</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal 'Courier New'; "><br></div>
<div><div>of course, with you own paths to vtk.jar and the VTK/build/bin directories. Notice the first one includes looking in the current directory with the colon separator and the full stop (period).</div><div><br class="webkit-block-placeholder"></div><div>-Eric</div><div><br class="webkit-block-placeholder"></div><div><br class="webkit-block-placeholder"></div><div>On Feb 21, 2008, at 4:19 AM, wells wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">hi<br>I ran a single java program, and throw an exception. like following:<br><br>DanyLeeMacbook-4:dist wells$ java -jar vtkSample.jar java.library.path:.:/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java<br>Exception in thread "main" java.lang.UnsatisfiedLinkError: no vtkCommonJava in java.library.path<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1753)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.lang.Runtime.loadLibrary0(Runtime.java:823)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.lang.System.loadLibrary(System.java:1030)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at vtk.vtkPanel.<clinit>(vtkPanel.java:26)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at vtksample.VTKSample.main(VTKSample.java:32)<br><br>then I and path into java.library.path ,like following:<br><br><br><br>DanyLeeMacbook-4:dist wells$ java -D java.library.path=":/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:/Users/wells/vJavaBin/lib/Extensions" -jar vtkSample.jar<br>Exception in thread "main" java.lang.NoClassDefFoundError: java/library/path=:/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:/Users/wells/vJavaBin/lib/Extensions<br>Caused by: java.lang.ClassNotFoundException: java.library.path=:.Library.Java.Extensions:.System.Library.Java.Extensions:.usr.lib.java:.Users.wells.vJavaBin.lib.Extensions<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.net.URLClassLoader$1.run(URLClassLoader.java:200)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.security.AccessController.doPrivileged(Native Method)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.net.URLClassLoader.findClass(URLClassLoader.java:188)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.lang.ClassLoader.loadClass(ClassLoader.java:316)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:288)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.lang.ClassLoader.loadClass(ClassLoader.java:251)<br><span class="Apple-tab-span" style="white-space:pre"> </span>at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374)<br><br><br>There are dylibs in "/Users/wells/vJavaBin/lib/Extensions" .<br><br>Can any one help me! Thanks !<br><br>-wells<br><br><br>_______________________________________________<br>This is the private VTK discussion list.Please keep messages on-topic. Check the FAQ at: <a href="http://www.vtk.org/Wiki/VTK_FAQ">http://www.vtk.org/Wiki/VTK_FAQ</a><br>Follow this link to subscribe/unsubscribe:<br><a href="http://www.vtk.org/mailman/listinfo/vtkusers">http://www.vtk.org/mailman/listinfo/vtkusers</a><br></blockquote></div><br></div></body></html>