Problem with cfdocument pdf's - error - java.lang.NoClassDefFoundError - Could not initialize class sun.awt.windows.WToolkit

[Michael Bragg]

All,

I've been looking for an answer to this problem for a few days. Running Railo 4 using Tomcat on Windows 8 as a development environment. I get the following error when attempting to make a pdf using cfdocument.

Really nothing special about the pdf, just some text. I can manage to safe a file, but it's zero-length and in an invalid pdf format (errors on opening).

It looks to me like I'm missing a Windows class, WToolkit, or Java can't find it.

Has anyone else had a similar problem, can offer a solution?

Much thanks,

- Michael

additional	Struct Cause string java.lang.NoClassDefFoundError
Detail	string
ErrorCode	string 0
Extended_Info	string
ExtendedInfo	string
Message	string Could not initialize class sun.awt.windows.WToolkit
StackTrace	string Could not initialize class sun.awt.windows.WToolkit at java.lang.Class.forName0(Native Method):-2 at java.lang.Class.forName(Unknown Source):-1 at java.awt.Toolkit$2.run(Unknown Source):-1 at java.security.AccessController.doPrivileged(Native Method):-2 at java.awt.Toolkit.getDefaultToolkit(Unknown Source):-1 at org.zefer.font.c.<init>(Unknown Source):-1 at org.zefer.cache.ResourceCache.getFontMetrics(Unknown Source):-1 at org.zefer.html.doc.m.ø00000(Unknown Source):-1 at org.zefer.html.doc.r.<init>(Unknown Source):-1 at org.zefer.html.doc.PD4MLHtmlParser.buildDocument(Unknown Source):-1 at org.zefer.pd4ml.PD4ML.super(Unknown Source):-1 at org.zefer.pd4ml.PD4ML.render(Unknown Source):-1 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method):-2 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source):-1 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source):-1 at java.lang.reflect.Method.invoke(Unknown Source):-1 at railo.commons.pdf.PDF.invoke(PDF.java:160):160 at railo.commons.pdf.PDF.render(PDF.java:127):127 at railo.commons.pdf.PDFDocument.content(PDFDocument.java:397):397 at railo.commons.pdf.PDFDocument.render(PDFDocument.java:307):307 at railo.runtime.tag.Document.render(Document.java:627):627 at railo.runtime.tag.Document._doEndTag(Document.java:531):531 at railo.runtime.tag.Document.doEndTag(Document.java:485):485 at ad_import.includes.test_cfm$cf.call(C:\railo\tomcat\webapps\ROOT\ad_import\includes\test.cfm:1):1 at railo.runtime.PageContextImpl.doInclude(PageContextImpl.java:834):834 at railo.runtime.PageContextImpl.doInclude(PageContextImpl.java:786):786 at railo.runtime.listener.ModernAppListener._onRequest(ModernAppListener.java:206):206 at railo.runtime.listener.MixedAppListener.onRequest(MixedAppListener.java:18):18 at railo.runtime.PageContextImpl.execute(PageContextImpl.java:2167):2167 at railo.runtime.PageContextImpl.execute(PageContextImpl.java:2134):2134 at railo.runtime.engine.CFMLEngineImpl.serviceCFML(CFMLEngineImpl.java:335):335 at railo.loader.servlet.CFMLServlet.service(CFMLServlet.java:29):29 at javax.servlet.http.HttpServlet.service(HttpServlet.java:728):728 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305):305 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210):210 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222):222 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123):123 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171):171 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99):99 at mod_cfml.core.invoke(core.java:131):131 at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936):936 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118):118 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407):407 at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004):1004 at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589):589 at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310):310 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source):-1 at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source):-1 at java.lang.Thread.run(Unknown Source):-1

[Adrian Lynch]

Do you get a result from:

<cfscript>

x = CreateObject("java", "sun.awt.windows.WToolkit")

dump(x)

</cfscript>

A

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[Michael Bragg]

Hi Adrian - sorry for the delay - on the Win8 laptop, I get an Unsatisfied Link Error :

Catch
additional	Struct Cause string java.lang.UnsatisfiedLinkError

Detail	string
ErrorCode	string 0
Extended_Info	string
ExtendedInfo	string

Message

string sun.awt.Win32GraphicsEnvironment.getEUDCFontFile()Ljava/lang/String;

StackTrace

string sun.awt.Win32GraphicsEnvironment.getEUDCFontFile()Ljava/lang/String; at sun.awt.Win32GraphicsEnvironment.getEUDCFontFile(Native Method):-2 at sun.awt.Win32GraphicsEnvironment.<clinit>(Unknown Source):-1 at sun.awt.windows.WToolkit.<clinit>(Unknown Source):-1 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method):-2 at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source):-1 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source):-1 at java.lang.reflect.Constructor.newInstance(Unknown Source):-1 at railo.runtime.reflection.pairs.ConstructorInstance.invoke(ConstructorInstance.java:34):34 at railo.runtime.reflection.Reflector.callConstructor(Reflector.java:772):772 at railo.runtime.java.JavaObject.init(JavaObject.java:274):274 at railo.runtime.java.JavaObject.init(JavaObject.java:260):260 at railo.runtime.java.JavaObject.getEmbededObject(JavaObject.java:287):287 at railo.runtime.reflection.Reflector._clean(Reflector.java:528):528 at railo.runtime.reflection.Reflector.cleanArgs(Reflector.java:516):516 at railo.runtime.reflection.Reflector.getMethodInstanceEL(Reflector.java:452):452 at railo.runtime.reflection.Reflector.getSetter(Reflector.java:1023):1023 at railo.runtime.tag.TagUtil.setAttributeCollection(TagUtil.java:91):91 at dump_cfm$cf.udfCall(C:\railo\lib\railo-server\context\library\function\dump.cfm:25):25 at railo.runtime.type.UDFImpl.implementation(UDFImpl.java:94):94 at railo.runtime.type.UDFImpl._call(UDFImpl.java:307):307 at railo.runtime.type.UDFImpl.call(UDFImpl.java:211):211 at railo.runtime.functions.system.CFFunction.call(CFFunction.java:73):73 at ad_import.test_cfm$cf.call(C:\railo\tomcat\webapps\ROOT\ad_import\test.cfm:3):3 at railo.runtime.PageContextImpl.doInclude(PageContextImpl.java:834):834 at railo.runtime.PageContextImpl.doInclude(PageContextImpl.java:786):786 at railo.runtime.listener.ModernAppListener._onRequest(ModernAppListener.java:206):206 at railo.runtime.listener.MixedAppListener.onRequest(MixedAppListener.java:18):18 at railo.runtime.PageContextImpl.execute(PageContextImpl.java:2167):2167 at railo.runtime.PageContextImpl.execute(PageContextImpl.java:2134):2134 at railo.runtime.engine.CFMLEngineImpl.serviceCFML(CFMLEngineImpl.java:335):335 at railo.loader.servlet.CFMLServlet.service(CFMLServlet.java:29):29 at javax.servlet.http.HttpServlet.service(HttpServlet.java:728):728 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305):305 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210):210 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222):222 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123):123 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171):171 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99):99 at mod_cfml.core.invoke(core.java:131):131 at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936):936 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118):118 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407):407 at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004):1004 at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589):589 at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310):310 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source):-1 at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source):-1 at java.lang.Thread.run(Unknown Source):-1

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[Michael Bragg]

On my Win7 PC, I see the object dump you'd expect.

[Adrian Lynch]

Something to do with the path to the jars?

Their location might be different between 7 and 8.

https://www.google.co.uk/search?q=java.lang.UnsatisfiedLinkError+windows+8

A

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[Michael Bragg]

Don't mean to be dense, but do you mean the Java jars, or Railo jars? I updated Java a few weeks ago (Version 7 Update 45), ran the "Remove old versions" - didn't find any. These sorts of issues are outside the scope of my experience, so I "go with what works" and resorted to moving to the Win7 box for the document development and testing part of the application.  

I'm curious if anyone on the list is successful with Railo / cfdocument / Win8 / Java 7.45 ?? If so, I'll suppose there is "hope" and spend the additional effort to debug/fix my configuration.

[Adrian Lynch]

Some of the links in that search talk about library jars not being where they're supposed to, so I'd guess (and it's a big guess) that it's the Railo lib jars.

A

On 4 December 2013 14:52, Michael Bragg <m.bra...@gmail.com> wrote:

Don't mean to be dense, but do you mean the Java jars, or Railo jars? I updated Java a few weeks ago (Version 7 Update 45), ran the "Remove old versions" - didn't find any. These sorts of issues are outside the scope of my experience, so I "go with what works" and resorted to moving to the Win7 box for the document development and testing part of the application.  

I'm curious if anyone on the list is successful with Railo / cfdocument / Win8 / Java 7.45 ?? If so, I'll suppose there is "hope" and spend the additional effort to debug/fix my configuration.

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[Michael Bragg]

Just thought I'd post the "fix" - uninstall and re-install Railo w/ latest version. I suppose that there was something corrupt with the previous install.

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