JLink installation w95
- To: mathgroup at smc.vnet.net
- Subject: [mg31591] JLink installation w95
- From: cumfyg at aol.com (Cumfyg)
- Date: Thu, 15 Nov 2001 05:52:25 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
I'm trying to get JLink112 working on W95 + jdk13+ Mathematica 4.0. I get the following output when trying to run Scribble. 1. Eval notebook init. No prob. 2.InstallJava[CommandLine -> "c:\\Program Files\\Java\\jdk1.3\\bin\\java"]----> LinkObject["c:\\Program", 2, 2] and dos window appears for 5s 3. In[4]:= Scribble[] SetDelayed::"write": "Tag \!\(Times\) in \!\(\[LeftSkeleton] 1 \ \[RightSkeleton]\) is Protected." SetDelayed::"write": "Tag \!\(Times\) in \!\(\[LeftSkeleton] 1 \ \[RightSkeleton]\) is Protected." SetDelayed::"write": "Tag \!\(Times\) in \!\(\(\((\(\[LeftSkeleton] 1 \ \[RightSkeleton]\))\)\)[\(\(\[LeftSkeleton] 1 \[RightSkeleton]\)\)]\) is \ Protected." General::"stop": "Further output of \!\(SetDelayed :: \"write\"\) will be \ suppressed during this calculation." 3* From In[4]:= ToExpression::sntxi: Incomplete expression; more input is needed. Java::"nometh": "No method named \!\(\"setLayout\"\) defined in class \ \!\(\"com.wolfram.jlink.MathFrame\"\)." Java::"excptn": "A Java exception occurred: java.lang.ClassNotFoundException: \ com.wolfram.jlink.MathCanvas\n\tat \ java.net.URLClassLoader$1.run(URLClassLoader.java:200)\n\tat \ java.security.AccessController.doPrivileged(Native Method)\n\tat \ java.net.URLClassLoader.findClass(URLClassLoader.java:188)\n\tat \ java.lang.ClassLoader.loadClass(ClassLoader.java:297)\n\tat \ sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:286)\n\tat \ java.lang.ClassLoader.loadClass(ClassLoader.java:253)\n\tat \ java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)\n\tat \ java.lang.Class.forName0(Native Method)\n\tat \ java.lang.Class.forName(Class.java:195)." LoadClass::"fail": "Java failed to load class \ \!\(\"com.wolfram.jlink.MathCanvas\"\)." Java::"nometh": "No method named \!\(\"add\"\) defined in class \ \!\(\"com.wolfram.jlink.MathFrame\"\)." Java::"nometh": "No method named \!\(\"setSize\"\) defined in class \ \!\(\"com.wolfram.jlink.MathFrame\"\)." General::"stop": "Further output of \!\(Java :: \"nometh\"\) will be \ suppressed during this calculation." A java window "Scribble" appears with no contents. I know very little about java but am pretty sure I have jdk13 instaled correctly. I've moved the dll and jar file to the correct places. Thanks for any pointers/help. Graham