I have problems with the libraries to make a deploy

[suter]

Hi all, is the  first time I write in the forum but its contents have been using three  months ago. I am new to using jboss. I learned some things through your knowledge but there is a  problem I have is proving really difficult to solve.

The problem is to conduct a war deployment of an application. I have conflicts with the libraries. For  example:

11:59:35,049 ERROR [XMLUtils] Exception:
java.lang.ClassCastException: org.apache.xerces.jaxp.DocumentBuilderFactoryImpl                                            
        at javax.xml.parsers.DocumentBuilderFactory.newInstance(Unknown Source)
        at org.apache.axis.utils.XMLUtils.getDOMFactory(XMLUtils.java:221)
        at org.apache.axis.utils.XMLUtils.<clinit>(XMLUtils.java:83)                                                       
        at org.apache.axis.configuration.FileProvider.configureEngine(FileProvider.java:179)                               
        at org.apache.axis.AxisEngine.init(AxisEngine.java:172)                                                            
        at org.apache.axis.AxisEngine.<init>(AxisEngine.java:156)                                                          
        at org.apache.axis.server.AxisServer.<init>(AxisServer.java:88)
        at org.apache.axis.server.DefaultAxisServerFactory.createServer(DefaultAxisServerFactory.java:109)                 
        at org.apache.axis.server.DefaultAxisServerFactory.getServer(DefaultAxisServerFactory.java:73)
        at org.apache.axis.server.AxisServer.getServer(AxisServer.java:73)                                                 
        at org.apache.axis.transport.http.AxisServletBase.getEngine(AxisServletBase.java:185)                              
        at org.apache.axis.transport.http.AxisServletBase.getOption(AxisServletBase.java:396) 

I tried the  following:

First in the file jboss-web.xml I  have the following configuration:

<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE jboss-web PUBLIC "-//JBoss//DTD Web Application 2.4//EN" "http://www.jboss.org/j2ee/dtd/jboss-web_4_0.dtd">
<jboss-web>
        <class-loading java2ClassLoadingCompliance="false">
                 <loader-repository>
                        aplicacion:loader=aplicacion.war
                        <loader-repository-config>java2ParentDelegation=false</loader-repository-config>
                </loader-repository>

     </class-loading>

</jboss-web>

Another  step that I have done is to remove the log libraries, and JDOM xercex  for possible conflicts. But still not working.

Any idea's I would appreciate.

A  greeting and thanks in advance.

[jaikiran]

Which exact version of JBoss AS is this? Also can you post the output of

jar -tf yourapp.war

I am mainly interested to see which jar files are packaged in your application.

[suter]

These are:

antisamy-bin.1.2.jar      

commons-httpclient-3.0-rc2.jar

jspsmart.jar 

show25.jar
axis-ant.jar

commons-logging-1.0.4.jar
axis.jar      

concurrent.jar

owasp-esapi-full-java-1.4.jar

translators25.jar
bcprov-jdk15-138.jar  

connectors.jar         

information25.jar

PDFBox-0.7.3.jar     

util.jar
contexts25.jar 

itext.jar     

Printer.jar

utils25.jar
BreakPoint.jar  

datasource25.jar      

jaxen-core.jar       

rea.jar      

WebServices.jar
flow25.jar     

jaxen-jdom.jar       

reajsp.jar  

wsdl4j-1.5.1.jar
fslog.jar   

jaxrpc.jar       

saaj.jar

xmlParserAPIs.jar
commons-codec-1.4.jar     

jcs-1.3.jar 

saxpath.jar
commons-discovery-0.2.jar 

jm.jar

servlets25.jar
commons-fileupload-1.2.jar 

JSPDataSource.jar

[jaikiran]

I still see some xml parsing jars in that list, like:

xmlParserAPIs.jar

Try removing that file. If that still doesn't help, then add the following JVM argument to your JBoss startup script:

-verbose:class

This JVM argument will enable logging which shows which jars are used for loading a particular class. I recommend that you redirect the output to a file when you add that argument, because the log will be too verbose on the console.

[suter]

Jaikiran thank you very much, you're the  best.