OpenSAML user discussion

[Chad La Joie <>]

Look at the mailing list archives for that error.  It's been mentioned 
numerous times.

Pedro Navarro Pérez wrote:
> Hi,
>
> I'm trying to initialize opensaml librairies in a Servlet (embebbed in a 
> Tomcat) and I have an error when the library tries to validate the 
> "xmltoolingconfigs". In local mode, I have no error.
>
> Logs error:
>
> 13:19:34,109 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> DEBUG 
> [org.opensaml.DefaultBootstrap                                         ] 
> - Initializing Velocity template engine
> 13:19:35,640 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> DEBUG 
> [org.opensaml.xml.Configuration                                        ] 
> - VM using JAXP parser org.apache.xerces.jaxp.DocumentBuilderFactoryImpl
> 13:19:36,468 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> DEBUG 
> [org.opensaml.xml.Configuration                                        ] 
> - VM using JAXP parser org.apache.xerces.jaxp.DocumentBuilderFactoryImpl
> 13:19:44,390 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> DEBUG 
> [org.opensaml.DefaultBootstrap                                         ] 
> - Loading XMLTooling configuration /default-config.xml
> 13:19:44,406 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> DEBUG 
> [org.opensaml.xml.XMLConfigurator                                      ] 
> - Loading configuration from XML Document
> 13:19:44,421 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> DEBUG 
> [org.opensaml.xml.XMLConfigurator                                      ] 
> - <?xml version="1.0" encoding="UTF-16"?>
> <XMLTooling xmlns="http://www.opensaml.org/xmltooling-config"; 
> xmlns:ds="http://www.w3.org/2000/09/xmldsig#"; 
> xmlns:saml1p="urn:oasis:names:tc:SAML:1.0:protocol" 
> xmlns:xs="http://www.w3.org/2001/XMLSchema"; 
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
> xmlns:xt="http://www.opensaml.org/xmltooling-config"; 
> xsi:schemaLocation="http://www.opensaml.org/xmltooling-config 
> ../../resources/classpath/schema/xmltooling-config.xsd"><ObjectProviders><ObjectProvider 
> qualifiedName="xt:DEFAULT"><BuilderClass 
> className="org.opensaml.xml.ElementProxyBuilder"/><MarshallingClass 
> className="org.opensaml.xml.ElementProxyMarshaller"/><UnmarshallingClass 
> className="org.opensaml.xml.ElementProxyUnmarshaller"/></ObjectProvider></ObjectProviders></XMLTooling> 
>
> 13:19:44,421 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> DEBUG 
> [org.opensaml.xml.XMLConfigurator                                      ] 
> - Schema validating configuration Document
> 13:19:44,468 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> ERROR 
> [org.opensaml.xml.XMLConfigurator                                      ] 
> - Configuration file does not validate against schema
> org.xml.sax.SAXParseException: UndeclaredPrefix: Cannot resolve 
> 'xt:DEFAULT' as a QName: the prefix 'xt' is not declared.
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.Util.toSAXParseException(Util.java:109) 
>
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.ErrorHandlerAdaptor.error(ErrorHandlerAdaptor.java:104) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:382) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:316) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator$XSIErrorReporter.reportError(XMLSchemaValidator.java:429) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.reportSchemaError(XMLSchemaValidator.java:3185) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.processOneAttribute(XMLSchemaValidator.java:2799) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.processAttributes(XMLSchemaValidator.java:2735) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:2094) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:705) 
>
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorHandlerImpl.startElement(ValidatorHandlerImpl.java:335) 
>
>     at 
> org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1072) 
>
>     at org.apache.xml.serializer.TreeWalker.startNode(TreeWalker.java:357)
>     at org.apache.xml.serializer.TreeWalker.traverse(TreeWalker.java:143)
>     at 
> org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:389) 
>
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl.process(ValidatorImpl.java:220) 
>
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl.validate(ValidatorImpl.java:141) 
>
>     at javax.xml.validation.Validator.validate(Validator.java:82)
>     at 
> org.opensaml.xml.XMLConfigurator.validateConfiguration(XMLConfigurator.java:388) 
>
>     at org.opensaml.xml.XMLConfigurator.load(XMLConfigurator.java:156)
>     at org.opensaml.xml.XMLConfigurator.load(XMLConfigurator.java:129)
>     at 
> org.opensaml.DefaultBootstrap.initializeXMLTooling(DefaultBootstrap.java:126) 
>
>     at org.opensaml.DefaultBootstrap.bootstrap(DefaultBootstrap.java:71)
>     at 
> com.evidian.security.authz.AuthzServiceFactory.init(AuthzServiceFactory.java:92) 
>
>     at 
> com.evidian.security.authz.AuthzServiceFactory.newAuthzServiceInstance(AuthzServiceFactory.java:54) 
>
>     at 
> com.evidian.security.authz.server.AuthorizationServlet.init(AuthorizationServlet.java:140) 
>
>     at javax.servlet.GenericServlet.init(GenericServlet.java:212)
>     at 
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1161) 
>
>     at 
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:981)
>     at 
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4042) 
>
>     at 
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4348)
>     at 
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791) 
>
>     at 
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
>     at 
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
>     at 
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825)
>     at 
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:714)
>     at 
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490)
>     at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1206)
>     at 
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
>     at 
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) 
>
>     at 
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337) 
>
>     at 
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) 
>
>     at 
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) 
>
>     at 
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) 
>
>     at java.lang.Thread.run(Thread.java:595)
> 13:19:44,468 (ContainerBackgroundProcessor[StandardEngine[Catalina]]) 
> FATAL 
> [com.evidian.security.authz.server.AuthorizationServlet                ] 
> - SERVLET INITIALIZATION EXCEPTION
> java.lang.Exception: Unable to initialize authorization service
>     at 
> com.evidian.security.authz.server.AuthorizationServlet.init(AuthorizationServlet.java:146) 
>
>     at javax.servlet.GenericServlet.init(GenericServlet.java:212)
>     at 
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1161) 
>
>     at 
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:981)
>     at 
> org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4042) 
>
>     at 
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4348)
>     at 
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791) 
>
>     at 
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)
>     at 
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)
>     at 
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825)
>     at 
> org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:714)
>     at 
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490)
>     at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1206)
>     at 
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
>     at 
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) 
>
>     at 
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337) 
>
>     at 
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601) 
>
>     at 
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610) 
>
>     at 
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590) 
>
>     at java.lang.Thread.run(Thread.java:595)
> Caused by: com.evidian.security.authz.APIException: Error while 
> initializing OpenSAML
>     at 
> com.evidian.security.authz.AuthzServiceFactory.init(AuthzServiceFactory.java:109) 
>
>     at 
> com.evidian.security.authz.AuthzServiceFactory.newAuthzServiceInstance(AuthzServiceFactory.java:54) 
>
>     at 
> com.evidian.security.authz.server.AuthorizationServlet.init(AuthorizationServlet.java:140) 
>
>     ... 19 more
> Caused by: org.opensaml.xml.ConfigurationException: Configuration file 
> does not validate against schema
>     at 
> org.opensaml.xml.XMLConfigurator.validateConfiguration(XMLConfigurator.java:397) 
>
>     at org.opensaml.xml.XMLConfigurator.load(XMLConfigurator.java:156)
>     at org.opensaml.xml.XMLConfigurator.load(XMLConfigurator.java:129)
>     at 
> org.opensaml.DefaultBootstrap.initializeXMLTooling(DefaultBootstrap.java:126) 
>
>     at org.opensaml.DefaultBootstrap.bootstrap(DefaultBootstrap.java:71)
>     at 
> com.evidian.security.authz.AuthzServiceFactory.init(AuthzServiceFactory.java:92) 
>
>     ... 21 more
> Caused by: org.xml.sax.SAXParseException: UndeclaredPrefix: Cannot 
> resolve 'xt:DEFAULT' as a QName: the prefix 'xt' is not declared.
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.Util.toSAXParseException(Util.java:109) 
>
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.ErrorHandlerAdaptor.error(ErrorHandlerAdaptor.java:104) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:382) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:316) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator$XSIErrorReporter.reportError(XMLSchemaValidator.java:429) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.reportSchemaError(XMLSchemaValidator.java:3185) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.processOneAttribute(XMLSchemaValidator.java:2799) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.processAttributes(XMLSchemaValidator.java:2735) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:2094) 
>
>     at 
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:705) 
>
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorHandlerImpl.startElement(ValidatorHandlerImpl.java:335) 
>
>     at 
> org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1072) 
>
>     at org.apache.xml.serializer.TreeWalker.startNode(TreeWalker.java:357)
>     at org.apache.xml.serializer.TreeWalker.traverse(TreeWalker.java:143)
>     at 
> org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:389) 
>
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl.process(ValidatorImpl.java:220) 
>
>     at 
> com.sun.org.apache.xerces.internal.jaxp.validation.ValidatorImpl.validate(ValidatorImpl.java:141) 
>
>     at javax.xml.validation.Validator.validate(Validator.java:82)
>     at 
> org.opensaml.xml.XMLConfigurator.validateConfiguration(XMLConfigurator.java:388) 
>
>     ... 26 more
>
>
> Thanks

--
Chad La Joie             2052-C Harris Bldg
OIS-Middleware           202.687.0124