I'll be more blunt than Sean was :-) Is there a reason why you *must* use Clojure 1.2? If so, what is it?
If there isn't such a reason, you will likely get much better support from other Clojure users if you use Clojure 1.4 or 1.5.1 (1.5.1 was released a couple of months ago, so many are still using Clojure 1.4, and relatively few are using 1.3). Andy On Wed, May 22, 2013 at 8:20 AM, <vcoman...@gmail.com> wrote: > Hi Sean, > > Thanks for your reply. I use Clojure.Jar version 1.2.0 and the > contrib.jar is also the same version. > > Copied below is the stack trace of the Error: > > Caused by: java.lang.NoClassDefFoundError: > com/gargoylesoftware/htmlunit/html/BaseFrameElement (agent.clj:1) > at clojure.lang.Compiler.eval(Compiler.java:5440) > at clojure.lang.Compiler.eval(Compiler.java:5415) > at clojure.lang.Compiler.load(Compiler.java:5857) > at clojure.lang.RT.loadResourceScript(RT.java:340) > at clojure.lang.RT.loadResourceScript(RT.java:331) > at clojure.lang.RT.load(RT.java:409) > at clojure.lang.RT.load(RT.java:381) > at clojure.core$load$fn__4511.invoke(core.clj:4905) > at clojure.core$load.doInvoke(core.clj:4904) > at clojure.lang.RestFn.invoke(RestFn.java:409) > at clojure.core$load_one.invoke(core.clj:4729) > at clojure.core$load_lib.doInvoke(core.clj:4766) > at clojure.lang.RestFn.applyTo(RestFn.java:143) > at clojure.core$apply.invoke(core.clj:542) > at clojure.core$load_libs.doInvoke(core.clj:4800) > at clojure.lang.RestFn.applyTo(RestFn.java:138) > at clojure.core$apply.invoke(core.clj:544) > at clojure.core$use.doInvoke(core.clj:4880) > at clojure.lang.RestFn.invoke(RestFn.java:458) > at > nlplabs.webfetch.lib.dgeneral$eval780$loading__4410__auto____781.invoke(dgeneral.clj:1) > at nlplabs.webfetch.lib.dgeneral$eval780.invoke(dgeneral.clj:1) > at clojure.lang.Compiler.eval(Compiler.java:5424) > at clojure.lang.Compiler.eval(Compiler.java:5415) > at clojure.lang.Compiler.load(Compiler.java:5857) > at clojure.lang.RT.loadResourceScript(RT.java:340) > at clojure.lang.RT.loadResourceScript(RT.java:331) > at clojure.lang.RT.load(RT.java:409) > at clojure.lang.RT.load(RT.java:381) > at clojure.core$load$fn__4511.invoke(core.clj:4905) > at clojure.core$load.doInvoke(core.clj:4904) > at clojure.lang.RestFn.invoke(RestFn.java:409) > at clojure.core$load_one.invoke(core.clj:4729) > at clojure.core$load_lib.doInvoke(core.clj:4766) > at clojure.lang.RestFn.applyTo(RestFn.java:143) > at clojure.core$apply.invoke(core.clj:542) > at clojure.core$load_libs.doInvoke(core.clj:4804) > at clojure.lang.RestFn.applyTo(RestFn.java:138) > at clojure.core$apply.invoke(core.clj:542) > at clojure.core$require.doInvoke(core.clj:4869) > at clojure.lang.RestFn.invoke(RestFn.java:409) > at nlplabs.webfetch.lib$eval776.invoke(lib.clj:35) > at clojure.lang.Compiler.eval(Compiler.java:5424) > at clojure.lang.Compiler.eval(Compiler.java:5414) > at clojure.lang.Compiler.load(Compiler.java:5857) > at com.nlplabs.util.GClojure.load(GClojure.java:41) > at com.nlplabs.util.GClojure.loadExtractorLib(GClojure.java:32) > at com.nlplabs.util.GClojure$loadExtractorLib.call(Unknown Source) > at > com.nlplabs.lf.protocols.WEBProtocol.<clinit>(WEBProtocol.groovy:19) > ... 27 more > Caused by: java.lang.NoClassDefFoundError: > com/gargoylesoftware/htmlunit/html/BaseFrameElement > at java.lang.Class.forName0(Native Method) > at java.lang.Class.forName(Class.java:169) > at > nlplabs.webfetch.agent$eval786$loading__4410__auto____787.invoke(agent.clj:1) > at nlplabs.webfetch.agent$eval786.invoke(agent.clj:1) > at clojure.lang.Compiler.eval(Compiler.java:5424) > ... 74 more > Caused by: java.lang.ClassNotFoundException: > com.gargoylesoftware.htmlunit.html.BaseFrameElement > at java.net.URLClassLoader$1.run(URLClassLoader.java:200) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:307) > at java.lang.ClassLoader.loadClass(ClassLoader.java:252) > at java.lang.ClassLoader.loadClass(ClassLoader.java:252) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) > ... 79 more > Server running. Browse to http://localhost:8080/jlfr > > ************ Copied below is the code snippet of agent.clj which has the > import statement. ******************* > (ns nlplabs.webfetch.agent > (:refer-clojure) > (:use nlplabs.lib nlplabs.webfetch.scheduler nlplabs.webfetch.util > clojure.contrib.str-utils) > > > (:import (com.gargoylesoftware.htmlunit BrowserVersion > Page > JavaScriptPage > UnexpectedPage > TextPage > WebClient > MockWebConnection > History) > ...... > )) > > The error comes when it tries to load WebClient Class. WebClient.java > imports BaseFrameElement Class. When I comment WebClient, the compilation > passes through. > > Let me know if you need any more information. > > Regards > Vasu > > > On Wednesday, May 22, 2013 8:31:30 PM UTC+5:30, Sean Corfield wrote: > >> You'll need to provide more details about exactly which Clojure JARs >> you use and the stack trace for the exception (at least telling us >> which class is not found and enough of the stack trace for us to see >> where the reference is coming from). >> >> My suspicion is you're using the Clojure 1.2 contrib library and >> something in there refers to a now defunct class from HTMLUnit? It's >> worth noting that the monolithic contrib library is no longer >> maintained so you won't get any updates to that. Instead, as part of >> the move to Clojure 1.3 (a couple of years back), the parts of contrib >> that actually had maintainers were moved into new libraries, updated >> individually. Many of them are still compatible with Clojure 1.2 but a >> lot of the parts of the original contrib were abandoned for a number >> of reasons. >> >> Sean >> >> >> On Tue, May 21, 2013 at 11:25 PM, <vcom...@gmail.com> wrote: >> > >> > Hi, >> > >> > We have built a web application using grails framework and we use >> Groovy, >> > Java and Clojure programming languages. We use >> > Clojure 1.2. The clojure files include classes from HTMLUnit. >> Recently >> > HTMLUnit released a new version of JAR file and we were >> > trying to migrate the web app to new version of HTMLUnit. >> > >> > When we deploy the web app under Jetty (comes with Grails), during >> the >> > deployment the Clojure code which uses HTMLUnit fails with >> ClassNotFound >> > Exception. >> > >> > What is the reason for this error and any help or pointers to solve >> this >> > issue is greatly appreciated. >> > >> > Looking forward to your reply. >> > >> > Regards >> > Vasu >> > >> > -- >> > -- >> > You received this message because you are subscribed to the Google >> > Groups "Clojure" group. >> > To post to this group, send email to clo...@googlegroups.com >> > Note that posts from new members are moderated - please be patient with >> your >> > first post. >> > To unsubscribe from this group, send email to >> > clojure+u...@**googlegroups.com >> > For more options, visit this group at >> > http://groups.google.com/**group/clojure?hl=en<http://groups.google.com/group/clojure?hl=en> >> > --- >> > You received this message because you are subscribed to the Google >> Groups >> > "Clojure" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an >> > email to clojure+u...@**googlegroups.com. >> > For more options, visit >> > https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out>. >> >> > >> > >> >> >> >> -- >> Sean A Corfield -- (904) 302-SEAN >> An Architect's View -- http://corfield.org/ >> World Singles, LLC. -- http://worldsingles.com/ >> >> "Perfection is the enemy of the good." >> -- Gustave Flaubert, French realist novelist (1821-1880) >> > -- > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to clojure@googlegroups.com > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > clojure+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- -- You received this message because you are subscribed to the Google Groups "Clojure" group. 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