java.lang.ClassNotFoundException: org.apache.bsf.engines.javascript.JavaScriptEngine

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Ryan

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Jul 7, 2016, 6:50:09 PM7/7/16
to RTG Users
Hi all - I'm trying to build rtg-tools, but am having problems.  The unit tests pass, but I get this error when trying to build:

[golharr@watson rtg-tools (master)]$ ant -version
jApache Ant version 1.7.1 compiled on April 26 2010
[golharr@watson rtg-tools (master)]$ java -version
java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java HotSpot(TM) 64-Bit Server VM (build 25.60-b23, mixed mode)

[golharr@watson rtg-tools (master)]$ ant zip-nojre
Buildfile: build.xml

init:

rtg-vcs-info:
     [echo] Current build revision is bc71ee0

zip-init:

BUILD FAILED
java.lang.ClassNotFoundException: org.apache.bsf.engines.javascript.JavaScriptEngine
        at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
        at org.apache.bsf.BSFManager.loadScriptingEngine(BSFManager.java:696)
        at org.apache.bsf.BSFManager.exec(BSFManager.java:485)
        at org.apache.tools.ant.util.optional.ScriptRunner.executeScript(ScriptRunner.java:100)
        at org.apache.tools.ant.taskdefs.optional.script.ScriptDef.executeScript(ScriptDef.java:357)
        at org.apache.tools.ant.taskdefs.optional.script.ScriptDefBase.execute(ScriptDefBase.java:50)
        at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
        at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:601)
        at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
        at org.apache.tools.ant.Task.perform(Task.java:348)
        at org.apache.tools.ant.Target.execute(Target.java:357)
        at org.apache.tools.ant.Target.performTasks(Target.java:385)
        at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
        at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
        at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
        at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
        at org.apache.tools.ant.Main.runBuild(Main.java:758)
        at org.apache.tools.ant.Main.startAnt(Main.java:217)
        at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
        at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)

Total time: 0 seconds

How do I get this to build?

Len Trigg

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Jul 7, 2016, 6:53:15 PM7/7/16
to Ryan, RTG Users
Hi Ryan,

Your version of ant is far too old.

Cheers,
Len.


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