<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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--></style></head><body lang=EN-US link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal>This works instead of a script in build.xml:</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> <exec executable="jjs"></p><p class=MsoNormal> <arg value="-J-Djava.class.path=jars/X3DJSAIL.3.3.full.jar"/></p><p class=MsoNormal> <arg value="nashorn/examples/HelloWorldProgramOutput.Nashorn.js"/></p><p class=MsoNormal> </exec></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Everything is checked in.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>John</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986">Mail</a> for Windows 10</p><p class=MsoNormal><o:p> </o:p></p><div style='mso-element:para-border-div;border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal style='border:none;padding:0in'><b>From: </b><a href="mailto:brutzman@nps.edu">Don Brutzman</a><br><b>Sent: </b>Friday, January 26, 2018 5:01 AM<br><b>To: </b><a href="mailto:yottzumm@gmail.com">John Carlson</a><br><b>Cc: </b><a href="mailto:x3d-public@web3d.org">x3d-public@web3d.org</a><br><b>Subject: </b>Re: CLASSPATH not set in X3DJSAIL. Problems generating JSON fromNashorn</p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>glad to hear that it is yielding! your approach looks to be consistent with the classpath guidance at</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>X3D Java Scene Access Interface Library (X3DJSAIL): Command Line</p><p class=MsoNormal>http://www.web3d.org/specifications/java/X3dJavaSceneAuthoringInterface.html#CommandLine</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I will add CLASSPATH to that header for easier reference. This also explains the lib jars. Please advise if your solution is different or more is needed.</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>===============================================</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> Setup CLASSPATH for repeated invocation using local libraries:</p><p class=MsoNormal> </p><p class=MsoNormal> Primary: CLASSPATH correctly containing "fat jar" X3DJSAIL.3.3.full.jar</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> Example CLASSPATH confirmation:</p><p class=MsoNormal> % echo $CLASSPATH</p><p class=MsoNormal> CLASSPATH='C:\x3d-code\www.web3d.org\x3d\stylesheets\java\jars\X3DJSAIL.3.3.full.jar'</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> Alternative: For developers, an alternative CLASSPATH configuration is "skinny jar" X3DJSAIL.3.3.classes.jar but note that Saxon stylesheet engine and other EXI .jar dependencies must also be provided.</p><p class=MsoNormal> % echo $CLASSPATH</p><p class=MsoNormal> CLASSPATH='C:\x3d-code\www.web3d.org\x3d\stylesheets\java\jars\X3DJSAIL.3.3.classes.jar;</p><p class=MsoNormal> C:\x3d-code\www.web3d.org\x3d\stylesheets\java\lib\saxon9he.jar;</p><p class=MsoNormal> C:\x3d-code\www.web3d.org\x3d\stylesheets\java\lib\exificient-gui-jar-with-dependencies.jar;</p><p class=MsoNormal> C:\x3d-code\www.web3d.org\x3d\stylesheets\java\lib\nagasena.jar'</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>===============================================</p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>On 1/26/2018 1:45 AM, John Carlson wrote:</p><p class=MsoNormal>> This works:</p><p class=MsoNormal>> </p><p class=MsoNormal>> $ jjs -J-Djava.class.path=jars/X3DJSAIL.3.3.full.jar nashorn/examples/HelloWorldProgramOutput.Nashorn.js</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.x3d does not meet suggested X3D naming conventions. Output serialization allowed to continue, file may be editable...</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: toFileX3D() is overwriting prior file nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.x3d</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.json does not meet suggested X3D naming conventions. Output serialization allowed to continue, file may be editable...</p><p class=MsoNormal>> </p><p class=MsoNormal>> Script DEF=colorTypeConversionScript contains CDATA source-code text, copied as "#sourceText" using "strings" mode</p><p class=MsoNormal>> </p><p class=MsoNormal>> Script DEF=MaterialModulatorScript contains CDATA source-code text, copied as "#sourceText" using "strings" mode</p><p class=MsoNormal>> </p><p class=MsoNormal>> Yay!</p><p class=MsoNormal>> </p><p class=MsoNormal>> John</p><p class=MsoNormal>> </p><p class=MsoNormal>> Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for Windows 10</p><p class=MsoNormal>> </p><p class=MsoNormal>> *From: *John Carlson <mailto:yottzumm@gmail.com></p><p class=MsoNormal>> *Sent: *Friday, January 26, 2018 4:11 AM</p><p class=MsoNormal>> *To: *x3d-public@web3d.org <mailto:x3d-public@web3d.org>; Don Brutzman <mailto:brutzman@nps.edu></p><p class=MsoNormal>> *Subject: *CLASSPATH not set in X3DJSAIL. Problems generating JSON from Nashorn</p><p class=MsoNormal>> </p><p class=MsoNormal>> Even though I set the classpath in x3d/stylesheets/java, it’s not picked up for some reason??? This is only when generating JSON. Hmm.</p><p class=MsoNormal>> </p><p class=MsoNormal>> $ jjs -cp jars/X3DJSAIL.3.3.full.jar nashorn/examples/HelloWorldProgramOutput.Nashorn.js</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.x3d does not meet suggested X3D naming conventions. Output serialization allowed to continue, file may be editable...</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: toFileX3D() is overwriting prior file nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.x3d</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.json does not meet suggested X3D naming conventions. Output serialization allowed to continue, file may be editable...</p><p class=MsoNormal>> </p><p class=MsoNormal>> Exception in thread "main" org.web3d.x3d.sai.InvalidFieldValueException: ERROR_CONFIGURATION_X3DJSAIL X3DJSAIL jar archive "" not found in CLASSPATH=</p><p class=MsoNormal>> </p><p class=MsoNormal>> at org.web3d.x3d.jsail.Core.X3DObject.toFileStylesheetConversion(X3DObject.java:1029)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at org.web3d.x3d.jsail.Core.X3DObject.toFileStylesheetConversion(X3DObject.java:841)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at org.web3d.x3d.jsail.Core.X3DObject.toFileJSON(X3DObject.java:1702)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn.scripts/jdk.nashorn.internal.scripts.Script$Recompilation$609$HelloWorldProgramOutput_Nashorn$cu1$restOf.:program(nashorn/examples/HelloWorldProgramOutput.Nashorn.js:248)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptFunctionData.invoke(ScriptFunctionData.java:652)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptFunction.invoke(ScriptFunction.java:513)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptRuntime.apply(ScriptRuntime.java:517)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.tools.Shell.apply(Shell.java:519)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.tools.Shell.runScripts(Shell.java:448)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.tools.Shell.run(Shell.java:186)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn.shell/jdk.nashorn.tools.jjs.Main.main(Main.java:104)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn.shell/jdk.nashorn.tools.jjs.Main.main(Main.java:80)</p><p class=MsoNormal>> </p><p class=MsoNormal>> C:\x3d-code\www.web3d.org\x3d\stylesheets\java>jjs -cp jars\X3DJSAIL.3.3.classes.jar;lib\exificient-gui-jar-with-dependencies.jar;..\saxon9he.jar nashorn\examples\HelloWorldProgramOutput.Nashorn.js</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.x3d does not meet suggested X3D naming conventions. Output serialization allowed to continue, file may be editable...</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: toFileX3D() is overwriting prior file nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.x3d</p><p class=MsoNormal>> </p><p class=MsoNormal>> Warning: nashorn/examples/HelloWorldProgramOutput.Nashorn.js.new.json does not meet suggested X3D naming conventions. Output serialization allowed to continue, file may be editable...</p><p class=MsoNormal>> </p><p class=MsoNormal>> Exception in thread "main" org.web3d.x3d.sai.InvalidFieldValueException: ERROR_CONFIGURATION_X3DJSAIL X3DJSAIL jar archive "" not found in CLASSPATH=</p><p class=MsoNormal>> </p><p class=MsoNormal>> at org.web3d.x3d.jsail.Core.X3DObject.toFileStylesheetConversion(X3DObject.java:1029)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at org.web3d.x3d.jsail.Core.X3DObject.toFileStylesheetConversion(X3DObject.java:841)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at org.web3d.x3d.jsail.Core.X3DObject.toFileJSON(X3DObject.java:1702)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn.scripts/jdk.nashorn.internal.scripts.Script$Recompilation$609$HelloWorldProgramOutput_Nashorn$cu1$restOf.:program(nashorn\examples\HelloWorldProgramOutput.Nashorn.js:248)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptFunctionData.invoke(ScriptFunctionData.java:652)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptFunction.invoke(ScriptFunction.java:513)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.internal.runtime.ScriptRuntime.apply(ScriptRuntime.java:517)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.tools.Shell.apply(Shell.java:519)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.tools.Shell.runScripts(Shell.java:448)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn/jdk.nashorn.tools.Shell.run(Shell.java:186)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn.shell/jdk.nashorn.tools.jjs.Main.main(Main.java:104)</p><p class=MsoNormal>> </p><p class=MsoNormal>> at jdk.scripting.nashorn.shell/jdk.nashorn.tools.jjs.Main.main(Main.java:80)</p><p class=MsoNormal>> </p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>all the best, Don</p><p class=MsoNormal>-- </p><p class=MsoNormal>Don Brutzman Naval Postgraduate School, Code USW/Br brutzman@nps.edu</p><p class=MsoNormal>Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149</p><p class=MsoNormal>X3D graphics, virtual worlds, navy robotics http://faculty.nps.edu/brutzman</p><p class=MsoNormal><o:p> </o:p></p></div></body></html>