Class not found: coldfusion.runtime.java.JavaProxy when using TCCL

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Andrew

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Nov 8, 2011, 11:59:11 PM11/8/11
to javaloader-dev
Hi,

I'm trying to load a java class I wrote but ran into some "JAR Hell"
issues, namely:

org.apache.xml.dtm.ref.DTMManagerDefault cannot be cast to
org.apache.xml.dtm.DTMManager

So I did a bit of searching on this list and found some discussion
about the use of the ThreadContextClassLoader, as described by Mark
here: http://groups.google.com/group/javaloader-dev/msg/9ac22919da73324f

The call to my java method is from a function that is defined in a
CFC, however I keep running into this issue:

Object Instantiation Exception.
Class not found: coldfusion.runtime.java.JavaProxy

Is there anything obvious I'm doing wrong here? Here is the CFC
function (previously the parser was created in the CFC's init()
function, but I pulled it out of there in desperation - this is what
it looks like now):

<cffunction name="parseFormAnalysis" access="public"
returntype="any" output="false">
<cfargument name="meetingCode" type="string" required="true">

<cfset var qArticle =
getArticleByMeetingCodeAndType(arguments.meetingCode,2)>
<cfset var htmlText = qArticle.html_text>
<cfset var parser = "">
<cfset var result = "">

<cfscript>
var _Thread = createObject("java", "java.lang.Thread");//
using 'Thread' breaks CFB
var currentClassloader =
_Thread.currentThread().getContextClassLoader();

try {

//set the current thread's context class loader as
Javaloader's classloader, so
//dom4j doesn't die

var paths = ArrayNew(1);
paths[1] = "C:\eclipse\workspaces\cfbuilder\national-
website-trunk\javalib\xalan-2.7.1.jar";
paths[2] = "C:\eclipse\workspaces\cfbuilder\national-
website-trunk\javalib/natweb-java-1.0-SNAPSHOT.jar";
paths[3] = "C:\eclipse\workspaces\cfbuilder\national-
website-trunk\javalib/tagsoup-1.2.1.jar";
paths[4] = "C:\eclipse\workspaces\cfbuilder\national-
website-trunk\javalib/htmlcleaner2_1.jar";
paths[5] = "C:\eclipse\workspaces\cfbuilder\national-
website-trunk\javalib/harnesslib-3.6.5.jar";
paths[6] = "C:\eclipse\workspaces\cfbuilder\national-
website-trunk\javalib/commons-lang-2.4.jar";

var loader = createObject("component",
"javaloader.JavaLoader").init(loadPaths=paths);


_Thread.currentThread().setContextClassLoader(loader.getURLClassLoader());

parser =
loader.create("org.harness.natweb.parsers.FormAnalysisParser").init();
// the line above is the line the stack trace flags as
the problem

result = parser.parsePuntersCornerArticle(htmlText);
}
catch(Any exc) {
rethrow;
}
finally
{
/*
We have to reset the classloader, due to
thread pooling.
*/

_Thread.currentThread().setContextClassLoader(currentClassloader);
}
</cfscript>


<cfreturn result>
</cffunction>

Any suggestions greatly appreciated!

Regards,
Andrew.

P.S. I'm using JavaLoader 1.0, and CF 9.0 in Multiserver mode under
JRun (NB not 9.0.1). It's pointing to

Mark Mandel

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Nov 9, 2011, 12:39:09 AM11/9/11
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Make sure when you create your instance of JL, you tell it to use CF as the parent classloader.

Then you should have no issues.

Mark
--
E: mark....@gmail.com
T: http://www.twitter.com/neurotic
W: www.compoundtheory.com

cf.Objective(ANZ) + Flex - Nov 17, 18 - Melbourne Australia
http://www.cfobjective.com.au

2 Devs from Down Under Podcast

Andrew Myers

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Nov 9, 2011, 8:24:55 AM11/9/11
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Thanks Mark.

Works a treat now. :-)

Best regards,
Andrew.

Rohit Sharma

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Sep 3, 2014, 11:35:42 AM9/3/14
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Hi Mark,

I have a lame question. How do I tell Jalaoder to use CF as the parent classloader. Examples I found on the internet are not helping me. An example would be highly appreciated.

Rohit

Jim Leether

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Sep 3, 2014, 12:18:07 PM9/3/14
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Hi Rohit,

 

I just happened to catch this in my inbox and think I can offer a quick answer.

 

I think you’re looking for the loadColdFusionClassPath attribute. 

 

Ex.

 

APPLICATION.javaloader = CreateObject("component", "solr.javaloader.JavaLoader").init(loadPaths=LOCAL.paths, loadColdFusionClassPath=true);

 

Hope this helps,

 

--Jim

 

 

Jim Leether

Owner & ColdFusion Programmer

Green Mohawk Solutions

j...@leether.com

443-944-4840

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Rohit Sharma

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Sep 4, 2014, 8:13:29 PM9/4/14
to javaloa...@googlegroups.com
Thanks Jim, I actually tried this but am still getting this error. "Warning: Exception was: java.lang.ClassCastException: org.apache.xerces.parsers.SAXParser cannot be cast to org.xml.sax.XMLReader"

To give you bit of background: I am able to run my Java application using Eclipse IDE but as soon as I try to run from within CF it throws this error.

Any further help you can provide is highly appreciated.

Here's full Stack Trace.

java.lang.ClassCastException: org.apache.xerces.parsers.SAXParser cannot be cast to org.xml.sax.XMLReader
at org.xml.sax.helpers.XMLReaderFactory.loadClass(XMLReaderFactory.java:198)
at org.xml.sax.helpers.XMLReaderFactory.createXMLReader(XMLReaderFactory.java:149)
at org.dom4j.io.SAXHelper.createXMLReader(SAXHelper.java:67)
at org.dom4j.io.SAXReader.createXMLReader(SAXReader.java:650)
at org.dom4j.io.SAXReader.getXMLReader(SAXReader.java:525)
at org.dom4j.io.SAXReader.read(SAXReader.java:311)
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1322)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1266)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1252)
at com.dyedurhambc.colin.HibernateManager.getSessionFactory(HibernateManager.java:568)
at com.dyedurhambc.colin.HibernateManager.getSession(HibernateManager.java:279)
at com.dyedurhambc.colin.HibernateManager.getFilingXML(HibernateManager.java:241)
at com.dyedurhambc.colin.CommonForms.process(CommonForms.java:1594)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at coldfusion.runtime.java.JavaProxy.invoke(JavaProxy.java:126)
at coldfusion.runtime.CfJspPage._invoke(CfJspPage.java:2432)
at cfefilingInitiate2ecfm1983136243.runPage(C:\Work\Ecorp_Existing\_scripts\efiling\efilingInitiate.cfm:141)
at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:244)
at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:444)
at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
at coldfusion.filter.IpFilter.invoke(IpFilter.java:64)
at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:443)
at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:48)
at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40)
at coldfusion.filter.PathFilter.invoke(PathFilter.java:112)
at coldfusion.filter.LicenseFilter.invoke(LicenseFilter.java:30)
at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:94)
at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
at coldfusion.CfmServlet.service(CfmServlet.java:204)
at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:414)
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:203)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
Sep 04, 2014 5:07:58 PM com.dyedurhambc.colin.CommonForms process
SEVERE: org.hibernate.HibernateException: Could not parse configuration: /hibernate.cfg.xml
org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1332)
org.hibernate.cfg.Configuration.configure(Configuration.java:1266)
org.hibernate.cfg.Configuration.configure(Configuration.java:1252)
com.dyedurhambc.colin.HibernateManager.getSessionFactory(HibernateManager.java:568)
com.dyedurhambc.colin.HibernateManager.getSession(HibernateManager.java:279)
com.dyedurhambc.colin.HibernateManager.getFilingXML(HibernateManager.java:241)
com.dyedurhambc.colin.CommonForms.process(CommonForms.java:1594)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:601)
coldfusion.runtime.java.JavaProxy.invoke(JavaProxy.java:126)
coldfusion.runtime.CfJspPage._invoke(CfJspPage.java:2432)
cfefilingInitiate2ecfm1983136243.runPage(C:\Work\Ecorp_Existing\_scripts\efiling\efilingInitiate.cfm:141)
coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:244)
coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:444)
coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
coldfusion.filter.IpFilter.invoke(IpFilter.java:64)
coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:443)
coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:48)
coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40)
coldfusion.filter.PathFilter.invoke(PathFilter.java:112)
coldfusion.filter.LicenseFilter.invoke(LicenseFilter.java:30)
coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:94)
coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
coldfusion.CfmServlet.service(CfmServlet.java:204)
coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:414)
org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:203)
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539)
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
java.lang.Thread.run(Thread.java:722)


Rohit Sharma

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Sep 4, 2014, 8:24:10 PM9/4/14
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Hi Jim, One more thing. I am using CF 10 on Windows. Do you know if I can use Javaloader with CF 10 or I have to use CF10's built in JavaLoading.

Thanks

Rohit

Rohit Sharma

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Sep 4, 2014, 8:52:50 PM9/4/14
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Adding more to information, below is my source code. 

<!--- 
<cfscript>
ini = createObject("component", "_com.efiling");
rCOLIN = ini.getEFTransaction(URL.TransID);
</cfscript>
<cfswitch expression="#rCOLIN.Form_Type#">
<cfcase value="1"><cfset ClassName = "Form1"></cfcase>
<cfcase value="2"><cfset ClassName = "Form2"></cfcase>
<cfcase value="6"><cfset ClassName = "Form6"></cfcase>
<cfcase value="10"><cfset ClassName = "Form10"></cfcase>
<cfcase value="11"><cfset ClassName = "Form11"></cfcase>
<cfcase value="17"><cfset ClassName = "Form17"></cfcase>
<cfcase value="32"><cfset ClassName = "Form32"></cfcase>
<cfcase value="33"><cfset ClassName = "Form33"></cfcase>
<cfcase value="35"><cfset ClassName = "Form35"></cfcase>
<cfcase value="43"><cfset ClassName = "Form43"></cfcase>
<cfcase value="97"><cfset ClassName = "Tilat"></cfcase>
<cfcase value="98"><cfset ClassName = "Tilho"></cfcase>
<cfcase value="99"><cfset ClassName = "NWPTA"></cfcase>
<cfdefaultcase>
Error!
<cfabort>
</cfdefaultcase>
</cfswitch>
<cfscript>
ini.setEFStatus(URL.TransID, 0);
efilingGateway = createObject("java", "com.dyedurhambc.colin.#ClassName#");
efilingGateway.init(Request.EfilingGatewayConfig);
efilingGateway.process(URL.TransID);
</cfscript>

 --->



<cffunction name="dump" access="private" returntype="any">
<cfargument name="bla" required="yes" type="any">

  <cfoutput>#arguments.bla.stackTrace#</cfoutput>
</cffunction>

<cfscript>
ini = createObject("component", "_com.efiling");
rCOLIN = ini.getEFTransaction(URL.TransID);
</cfscript>

<cfswitch expression="#rCOLIN.Form_Type#">
<cfcase value="1"><cfset ClassName = "Form1"></cfcase>
<cfcase value="2"><cfset ClassName = "Form2"></cfcase>
<cfcase value="6"><cfset ClassName = "Form6"></cfcase>
<cfcase value="10"><cfset ClassName = "Form10"></cfcase>
<cfcase value="11"><cfset ClassName = "Form11"></cfcase>
<cfcase value="17"><cfset ClassName = "Form17"></cfcase>
<cfcase value="32"><cfset ClassName = "Form32"></cfcase>
<cfcase value="33"><cfset ClassName = "Form33"></cfcase>
<cfcase value="35"><cfset ClassName = "Form35"></cfcase>
<cfcase value="43"><cfset ClassName = "Form43"></cfcase>
<cfcase value="97"><cfset ClassName = "Tilat"></cfcase>
<cfcase value="98"><cfset ClassName = "Tilho"></cfcase>
<cfcase value="99"><cfset ClassName = "NWPTA"></cfcase>
<cfdefaultcase>
Error!
<cfabort>
</cfdefaultcase>
</cfswitch>

<cfset  jarPaths = arrayNew(1)>
<cfset _Thread = "" >
<cfset application.myJavaLoaderKey = "3ADB2464-CDBA-3009-DC4E746934AD83F5_javaloader">

<cfdirectory action="list" directory="#Request.EfilingGateway#" name="getJarFiles" recurse="false" filter="*.jar">
 
<!--- construct the full file paths for all jar files --->
<cfquery name="getFilePaths" dbtype="query">
SELECT Directory +'/'+ Name AS FilePath FROM getJarFiles
</cfquery>

<!--- <cfif  structKeyExists(server, application.myJavaLoaderKey)> --->
<!--- create an array of jar file paths --->
<cfset filePathList = replace(valueList(getFilePaths.FilePath, "|"), "\", "/", "all")>
<cfset jarPaths = listToArray(filePathList, "|")>

<cfset efilingClassPath = #Request.EfilingGateway#&"/bin/" >
<cfset arrayAppend(jarPaths, #efilingClassPath#) >

<!---  create an instance of the JavaLoader and store it in the server scope --->
<cflock name="#Hash(application.myJavaLoaderKey)#" type="exclusive" timeout="10">
<!---  re-verify it was not created yet --->

<!--- <cfif NOT structKeyExists(server, application.myJavaLoaderKey)> --->
<cfset server[application.myJavaLoaderKey] = createObject("component", "_includes.javaloader.JavaLoader").init( loadPaths=jarPaths, loadColdFusionClassPath=true)>
<!--- </cfif> --->
</cflock>
<!--- </cfif> --->

<cfscript>
_Thread = createObject("java", "java.lang.Thread");
currentClassloader = _Thread.currentThread().getContextClassLoader() ;

// jhds = createObject("java","org.jhades.JHades");
// jhds.findClassByName("org.apache.xerces.parsers.SAXParser");
// jhds.findClassByName("org.xml.sax.XMLReader");
// jhds.findClassByName("com.gargoylesoftware.htmlunit.BrowserVersion");

try {
_Thread.currentThread().setContextClassLoader(server[application.myJavaLoaderKey].getURLClassLoader());
ini.setEFStatus(URL.TransID, 0);

//efilingGateway = createObject("java", "com.dyedurhambc.colin.#ClassName#"); 
efilingGateway = server[application.myJavaLoaderKey].create("com.dyedurhambc.colin.#ClassName#");
efilingGateway.init(Request.EfilingGatewayConfig);
efilingGateway.process(URL.TransID);
} catch( any e) {
dump(e);
} finally { 
_Thread.currentThread().setContextClassLoader(currentClassloader);
}
</cfscript>


Mark Mandel

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Sep 4, 2014, 9:10:44 PM9/4/14
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Sounds like:

Which I needed to use the last time I integrated Hibernate with CF (admittedly was a long time ago).

Mark

Rohit Sharma

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Sep 4, 2014, 9:48:59 PM9/4/14
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Thanks for the link Mark. I must admit I am pretty confused with this topic. 

In my case I am setting the TCCL first and then changing it back. (i am using CF 10). is the below approach incorrect? (BTW I get error pasted in previous post using this method).


try {
 _Thread
.currentThread().setContextClassLoader(server[application.myJavaLoaderKey].getURLClassLoader());
 ini
.setEFStatus(URL.TransID, 0);


 
//efilingGateway = createObject("java", "com.dyedurhambc.colin.#ClassName#");
 efilingGateway
= server[application.myJavaLoaderKey].create("com.dyedurhambc.colin.#ClassName#");
 efilingGateway
.init(Request.EfilingGatewayConfig);
 efilingGateway
.process(URL.TransID);
 
} catch( any e) {
 
dump(e);
 
} finally {
 _Thread
.currentThread().setContextClassLoader(currentClassloader);
 
}


Mark Mandel

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Sep 4, 2014, 10:56:23 PM9/4/14
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What happens when you use the switchThreadContextClassLoader method directly?

Mark
Message has been deleted

Rohit Sharma

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Sep 5, 2014, 12:44:00 PM9/5/14
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Hi mark,

So after some reading I modified my code to use switchThreadContextClassLoader but am still getting same error "java.lang.ClassCastException: org.apache.xerces.parsers.SAXParser cannot be cast to org.xml.sax.XMLReader"

Here's my modified code


<cfset  jarPaths = arrayNew(1)>
<cfset _Thread = "" >
<cfset application.myJavaLoaderKey = "3ADB2464-CDBA-3009-DC4E746934AD83F5_javaloader">

<cfdirectory action="list" directory="#Request.EfilingGateway#" name="getJarFiles" recurse="false" filter="*.jar">
 
<!--- construct the full file paths for all jar files --->
<cfquery name="getFilePaths" dbtype="query">
SELECT Directory +'/'+ Name AS FilePath FROM getJarFiles
</cfquery>

<!--- <cfif  structKeyExists(server, application.myJavaLoaderKey)> --->
<!--- create an array of jar file paths --->
<cfset filePathList = replace(valueList(getFilePaths.FilePath, "|"), "\", "/", "all")>
<cfset jarPaths = listToArray(filePathList, "|")>

<cfset efilingClassPath = #Request.EfilingGateway#&"/bin/" >
<cfset arrayAppend(jarPaths, #efilingClassPath#) >

<!---  create an instance of the JavaLoader and store it in the server scope --->
<cflock name="#Hash(application.myJavaLoaderKey)#" type="exclusive" timeout="10">
<!---  re-verify it was not created yet --->

<!--- <cfif NOT structKeyExists(server, application.myJavaLoaderKey)> --->
<cfset server[application.myJavaLoaderKey] = createObject("component", "_includes.javaloader.JavaLoader").init( loadPaths=jarPaths, loadColdFusionClassPath=true)>
<!--- </cfif> --->
</cflock>
<!--- </cfif> --->

<cfscript>
response = server[application.myJavaLoaderKey].switchThreadContextClassLoader(processEfiling);
</cfscript>

<cffunction name="processEfiling" access="private" returntype="String" output="false" >
<cfscript>
ini = createObject("component", "_com.efiling");
rCOLIN = ini.getEFTransaction(URL.TransID);
</cfscript>

<cfswitch expression="#rCOLIN.Form_Type#">
<cfcase value="1"><cfset ClassName = "Form1"></cfcase>
<cfcase value="2"><cfset ClassName = "Form2"></cfcase>
<cfcase value="6"><cfset ClassName = "Form6"></cfcase>
<cfcase value="10"><cfset ClassName = "Form10"></cfcase>
<cfcase value="11"><cfset ClassName = "Form11"></cfcase>
<cfcase value="17"><cfset ClassName = "Form17"></cfcase>
<cfcase value="32"><cfset ClassName = "Form32"></cfcase>
<cfcase value="33"><cfset ClassName = "Form33"></cfcase>
<cfcase value="35"><cfset ClassName = "Form35"></cfcase>
<cfcase value="43"><cfset ClassName = "Form43"></cfcase>
<cfcase value="97"><cfset ClassName = "Tilat"></cfcase>
<cfcase value="98"><cfset ClassName = "Tilho"></cfcase>
<cfcase value="99"><cfset ClassName = "NWPTA"></cfcase>
<cfdefaultcase>
Error!
<cfabort>
</cfdefaultcase>
</cfswitch>

<cfscript>
//efilingGateway = createObject("java", "com.dyedurhambc.colin.#ClassName#"); 
ini.setEFStatus(URL.TransID, 0);

efilingGateway = server[application.myJavaLoaderKey].create("com.dyedurhambc.colin.#ClassName#");
efilingGateway.init(Request.EfilingGatewayConfig);
var response = efilingGateway.process(URL.TransID);
</cfscript>

<cfreturn response >
</cffunction>

Rohit Sharma

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Sep 5, 2014, 2:09:34 PM9/5/14
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Just wanted to mention that I have resolved my issues. Hibernate was using dependency ehcache that had to be upgraded from 1.1 to 2.7.

Mark Mandel

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Sep 7, 2014, 7:50:52 PM9/7/14
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Glad to hear it!

Mark

On 6 September 2014 04:09, Rohit Sharma <ro...@clevertech.biz> wrote:
Just wanted to mention that I have resolved my issues. Hibernate was using dependency ehcache that had to be upgraded from 1.1 to 2.7.

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Rohit Sharma

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Nov 14, 2017, 11:14:07 PM11/14/17
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Hi Mark,

I have recently upgraded to CF2016 on my UAT server and am getting java.lang.ClassCastException: java.land.NoClassDefFoundError cannot be cast to java.lang.Exception

I am on Javaloader 1.2.

Any thoughts you can share would be much appreciated.

Rohit

2112...@gmail.com

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May 11, 2018, 3:40:15 PM5/11/18
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Rohit,
  Did you ever receive any thoughts from anyone?  I'm getting the same error using JaaLoader 1.2 after upgrading to CF11.

Brian Meloche

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May 11, 2018, 3:53:57 PM5/11/18
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Isn’t JavaLoader redundant on CF2016, since ColdFusion can do it natively?


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Sincerely,


Brian Meloche
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