jboss seam jasperreports

Olá pessoal estou tendo problemas para integrar o jboss seam com o jaspereports qunado tento chamar o relatório ele apresenta o seguinte erro

15:47:01,608 WARNING [lifecycle] #{reportAction.create}: java.lang.reflect.InvocationTargetException
javax.faces.FacesException: #{reportAction.create}: java.lang.reflect.InvocationTargetException
	at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:118)
	at javax.faces.component.UICommand.broadcast(UICommand.java:387)
	at org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:321)
	at org.ajax4jsf.component.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:296)
	at org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:253)
	at org.ajax4jsf.component.AjaxViewRoot.processApplication(AjaxViewRoot.java:466)
	at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:82)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
	at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
	at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178)
	at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
	at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:368)
	at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:495)
	at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.HotDeployFilter.doFilter(HotDeployFilter.java:53)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
	at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
	at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
	at java.lang.Thread.run(Thread.java:619)
Caused by: javax.faces.el.EvaluationException: java.lang.reflect.InvocationTargetException
	at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:102)
	at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
	... 52 more
Caused by: java.lang.reflect.InvocationTargetException
	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:597)
	at org.jboss.seam.util.Reflections.invoke(Reflections.java:22)
	at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:32)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
	at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:28)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:77)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:44)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.core.SynchronizationInterceptor.aroundInvoke(SynchronizationInterceptor.java:32)
	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
	at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107)
	at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:185)
	at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:103)
	at br.edu.unidavi.estagios.action.ReportTesteAction_$$_javassist_seam_12.create(ReportTesteAction_$$_javassist_seam_12.java)
	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:597)
	at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:335)
	at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:348)
	at org.jboss.el.parser.AstPropertySuffix.invoke(AstPropertySuffix.java:58)
	at org.jboss.el.parser.AstValue.invoke(AstValue.java:96)
	at org.jboss.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
	at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
	at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88)
	... 53 more
Caused by: java.lang.ExceptionInInitializerError
	at net.sf.jasperreports.engine.util.JRStyledTextParser.<clinit>(JRStyledTextParser.java:76)
	at net.sf.jasperreports.engine.fill.JRBaseFiller.<init>(JRBaseFiller.java:174)
	at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:74)
	at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:56)
	at net.sf.jasperreports.engine.fill.JRFiller.createFiller(JRFiller.java:143)
	at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:79)
	at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:624)
	at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:540)
	at br.edu.unidavi.estagios.action.ReportTesteAction.create(ReportTesteAction.java:81)
	... 83 more
Caused by: net.sf.jasperreports.engine.JRRuntimeException: Class net.sf.jasperreports.extensions.DefaultExtensionsRegistry does not implement/extend net.sf.jasperreports.extensions.ExtensionsRegistry
	at net.sf.jasperreports.engine.util.ClassUtils.instantiateClass(ClassUtils.java:56)
	at net.sf.jasperreports.extensions.ExtensionsEnvironment.createDefaultRegistry(ExtensionsEnvironment.java:80)
	at net.sf.jasperreports.extensions.ExtensionsEnvironment.<clinit>(ExtensionsEnvironment.java:68)
	... 92 more

Alguém saberia me dizer o porque? Usando jboss-seam 2.2.0 GA.

GUJ Master Membro desde: 30/07/2007 22:43:05 Mensagens: 1151 Offline

Cara porque vc não posta o trecho do seu código também onde causa o erro? Aí só temos a pilha.

Parece ser algum erro com o parse de algum campo do ireport, não do seam.

# Caused by: java.lang.ExceptionInInitializerError # at net.sf.jasperreports.engine.util.JRStyledTextParser.<clinit>(JRStyledTextParser.java:76)

Verifica o preenchimento dos fields.

Pois então não tem fields só um static text na banda title

Mais pra baixo ainda ele ta reclamando de classe... será que não ta com algum conflito de versão?

metodo que chama o relatorio

public void create() {
		try {
			 ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext().getContext();
			 System.out.println(servletContext.getRealPath("/relatorios/interesse.jasper").replace("./", ""));
			
			 HashMap parameters = new HashMap();
			
			 JasperPrint jasperPrint = JasperFillManager.fillReport(
			 servletContext.getRealPath("/relatorios/interesse.jasper").replace("./", ""), parameters, new JREmptyDataSource());
			
			 ByteArrayOutputStream output = new ByteArrayOutputStream();
			 JasperExportManager.exportReportToPdfStream(jasperPrint, output);
			
			 HttpServletResponse response = (HttpServletResponse) FacesContext.getCurrentInstance().getExternalContext().getResponse();
			 response.setContentType("application/pdf");
			 response.addHeader("Content-Disposition", "attachment;filename=Interesse.pdf");
			 response.setContentLength(output.size()/* bytes.length */);
			 ServletOutputStream servletOutputStream = response.getOutputStream();
			 servletOutputStream.write(output.toByteArray(), 0, output.size()/*
			 * bytes, 0,
			 * bytes.length
			 */);
			 servletOutputStream.flush();
			 servletOutputStream.close();
			 FacesContext.getCurrentInstance().responseComplete();
		} catch (Exception jre) {
			jre.printStackTrace();
		}
		
	}

A versão do jaspereports é a 3.6.1

Bem provável que seja versão mesmo, ou uma biblioteca desncecessária... encontrei o erro no forum do seam...

http://seamframework.org/Community/JasperReportsException

Ta suando maven? procura por conflitos de versões...

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