OpenSAML user discussion

[Chad La Joie <>]

The stacktrace does not show Velocity attempting to be initialized via
the normal bootstrap process.  If you're trying to do something custom
you'll need to debug that in conjunction with the Velocity folks.

As too logging.  OpenSAML does not require a particular logging
framework.  It uses SLF4J (something like Apache Commons Logging) as a
facade.  You'll need to install (and if necessary configure) whatever
logging framework you wish to use.  Shibboleth uses logback.


 wrote:
> Hey Chad,
> 
> Thanks for your reponse !!
> 
> Please find the full stack trace,
> 
> [Debug] arch.management.Service findService: rr: { 
> name='com.sample.opensamltest.OpenSamlService' co
> ntainer='arch.BuiltinServiceContainer' host='__DomainService__'} 
> <ServiceFinder: {host=__DomainServi
> ce__, container=arch.BuiltinServiceContainer, 
> name=com.sample.opensamltest.OpenSamlService} >
> [Error] com.sample.opensamltest.WebApplication processing request: 
> arch.servlet.Request@1dac8a5
>  java
> .lang.RuntimeException: could not bootstrap the OpenSAML2 
> libraryorg.opensaml.xml.ConfigurationExcep
> tion: Unable to initialize Velocity template engine
> java.lang.RuntimeException: could not bootstrap the OpenSAML2 
> libraryorg.opensaml.xml.ConfigurationE
> xception: Unable to initialize Velocity template engine
>         at 
> com.sample.opensamltest.service.beans.OpenSamlService.doSignData(OpenSamlService.java:67)
> 
>         at 
> com.sample.opensamltest.service.OpenSamlServicePOA.doSignData(OpenSamlServicePOA.java:517
> )
>         at 
> com.sample.opensamltest.service._OpenSamlServiceStub.doSignData(_OpenSamlServiceStub.java
> :199)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at arch.proxy.Proxies$InvocationHandler.invoke(Proxies.java:54)
>         at $Proxy15.doSignData(Unknown Source)
>         at opensamltest.jsp.main.index_jsp._jspService(index_jsp.java:85)
>         at 
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at arch.presentation.JSPResource.write(JSPResource.java:454)
>         at arch.presentation.JSPResource.write(JSPResource.java:422)
>         at 
> arch.presentation.taglib.TemplateContentsTag.doStartTag(TemplateContentsTag.java:84)
>         at 
> opensamltest.jsp.main.pageTemplate_jsp._jspx_meth_inautix_contents_0(pageTemplate_jsp.jav
> a:106)
>         at 
> opensamltest.jsp.main.pageTemplate_jsp._jspService(pageTemplate_jsp.java:79)
>         at 
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>         at arch.presentation.JSPResource.process(JSPResource.java:411)
>         at arch.presentation.JSPResource.process(JSPResource.java:375)
>         at 
> arch.presentation.beans.WebApplication._doServletFilterForRequest(WebApplication.java:457
> )
>         at 
> arch.presentation.beans.WebApplication.processResource(WebApplication.java:1134)
>         at 
> arch.presentation.beans.WebApplication.processRequest(WebApplication.java:2286)
>         at 
> arch.service.beans.ServiceContainer.processRequest(ServiceContainer.java:3850)
>         at arch.no.engine.Context.processRequest(Context.java:60)
>         at 
> arch.no.engine.HttpConnector.processRequest(HttpConnector.java:50)
>         at arch.no.http.Response.prepare(Response.java:562)
>         at arch.no.http.Response._execute(Response.java:1957)
>         at arch.no.http.Response.execute(Response.java:1895)
>         at arch.no.http.HttpThreadPool._run(HttpThreadPool.java:32)
>         at arch.util.ThreadPool._runLoopBody(ThreadPool.java:215)
>         at arch.util.ThreadPool._runForThread(ThreadPool.java:232)
>         at arch.util.ThreadPool.access$000(ThreadPool.java:5)
>         at arch.util.ThreadPool$1.run(ThreadPool.java:97)
> [Debug] arch.presentation.JSPResource Generating JSP: /jsp/__error__.jsp
> 
> One of the opensaml user told me to try out the options by adding up the 
> jar. So was trying out various options.
> 
> Also without including the slf4j-simple-1.5.5 jar, i was not able to get 
> rid of the error "java.lang.NoClassDefFoundError: 
> org/slf4j/impl/StaticLoggerBinder"
> 
> Please help
> 
> Thanks,
> ________________________
> Sreeranjani Rajendran
> Distributed Application Security Framework
> iNautix Technologies India Private Limited, an affiliate of Pershing LLC, 
> a subsidiary of The Bank of New York Mellon Corporation
> http://www.inautix.co.in
> Office: VOIP - 2507
> Email: 
> 
> 
> Go Green. Think before you print.
> 
> 
> 
> Chad La Joie 
> <>
>  
> 02/19/2009 12:51 PM
> Please respond to
> 
> 
> 
> To
> 
> cc
> 
> Subject
> Re: [OpenSAML] opensaml bootstrapping issue.
> 
> 
> 
> 
> 
> 
> You'll need to provide the full stacktrace.  Also, you should not be
> including any more, or less, jars than what comes with the OpenSAML
> distribution.
> 
> 
>  wrote:
>> Hi,
>>
>> While am trying to use opensaml in my application , i get this error.But 
> i 
>> have included the velocity1.5 in my lib directory and even in the class 
>> path.
>>
>> java.lang.RuntimeException: could not bootstrap the OpenSAML2 
>> libraryorg.opensaml.xml.ConfigurationExcep
>> tion: Unable to initialize Velocity template engine
>> java.lang.RuntimeException: could not bootstrap the OpenSAML2 
>> libraryorg.opensaml.xml.ConfigurationE
>> xception: Unable to initialize Velocity template engine
>>
>>
>> I have tried including the velocity-dep-1.4 jar in my application.Could 
>> someone please help me out in solving this issue.
>>
>> Thanks,
>> ________________________
>> Sreeranjani Rajendran
>> Distributed Application Security Framework
>> iNautix Technologies India Private Limited, an affiliate of Pershing 
> LLC, 
>> a subsidiary of The Bank of New York Mellon Corporation
>> http://www.inautix.co.in
>> Office: VOIP - 2507
>> Email: 
>> 
>>
>> Go Green. Think before you print.
> 

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