[JBossWS] - Failed to create a new SAX parser
by Ufic
Hi.
I created a simple webservice with a string param and a string return value.
I'm able to deploy it and to use it through a standalone application (a simple main function).
But, if I use THE SAME code in a servlet, I receive this error:
[ServiceFactoryImpl] Use jaxrpc-mapping from: jar:file:/opt/jboss-4.2.0.CR1/server/default/tmp/deploy/tmp28550DipScienzeInformazioneApp.ear-contents/DipartimentoEJB.jar!/META-INF/jaxrpc-mapping.xml
| 10:41:15,481 INFO [STDOUT] 10:41:15,478 ERROR [[Search]] Servlet.service() for servlet Search threw exception
| org.jboss.xb.binding.JBossXBRuntimeException: Failed to create a new SAX parser
| at org.jboss.xb.binding.UnmarshallerFactory$UnmarshallerFactoryImpl.newUnmarshaller(UnmarshallerFactory.java:100)
| at org.jboss.ws.metadata.jaxrpcmapping.JavaWsdlMappingFactory.parse(JavaWsdlMappingFactory.java:79)
| at org.jboss.ws.metadata.builder.jaxrpc.JAXRPCClientMetaDataBuilder.buildMetaData(JAXRPCClientMetaDataBuilder.java:77)
| at org.jboss.ws.core.jaxrpc.client.ServiceImpl.<init>(ServiceImpl.java:111)
| at org.jboss.ws.core.jaxrpc.client.ServiceFactoryImpl.createService(ServiceFactoryImpl.java:157)
| at org.jboss.ws.core.jaxrpc.client.ServiceFactoryImpl.createService(ServiceFactoryImpl.java:128)
| at it.agaticarnazzo.ateneo.lib.WsLib.retrieveWebService(WsLib.java:118)
| at it.agaticarnazzo.ateneo.lib.WsLib.findDocumenti(WsLib.java:99)
| at it.agaticarnazzo.ateneo.lib.WsLib.findDocumenti(WsLib.java:81)
| at it.agaticarnazzo.ateneo.lib.WsLib.findDocumenti(WsLib.java:56)
| at it.agaticarnazzo.ateneo.web.SearchServlet.doPost(SearchServlet.java:34)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
| 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:228)
| at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
| at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
| at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:216)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
| at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:624)
| at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: org.jboss.xb.binding.JBossXBException: Failed to create a new SAX parser
| at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.<init>(SaxJBossXBParser.java:96)
| at org.jboss.xb.binding.UnmarshallerImpl.<init>(UnmarshallerImpl.java:55)
| at org.jboss.xb.binding.UnmarshallerFactory$UnmarshallerFactoryImpl.newUnmarshaller(UnmarshallerFactory.java:96)
| ... 30 more
| Caused by: java.lang.ClassCastException: org.apache.xerces.parsers.XIncludeAwareParserConfiguration
| at org.apache.xerces.parsers.SAXParser.<init>(Unknown Source)
| at org.apache.xerces.parsers.SAXParser.<init>(Unknown Source)
| at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.<init>(Unknown Source)
| at org.apache.xerces.jaxp.SAXParserImpl.<init>(Unknown Source)
| at org.apache.xerces.jaxp.SAXParserFactoryImpl.newSAXParser(Unknown Source)
| at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.<init>(SaxJBossXBParser.java:92)
| ... 32 more
This is my code:
QName qname = new QName("http://dipartimento.ws.agaticarnazzo.it/",
| "CatalogoService");
|
| ServiceFactory factory = ServiceFactory.newInstance();
| Service service = factory.createService(endpoint, qname); // This line throws the exception
|
| CatalogoService ret = (CatalogoService)
| service.getPort(CatalogoService.class);
| return ret;
|
I'm using JBoss 4.2.0CR1, JDK 1.5 and xerces lib from jboss lib/endorsed folder.
Can someone help me?
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18Â years, 8Â months
[JBoss Seam] - method expressions with parameter in the nested <h:dataTable
by wkzk
Hi.
I have a problem that a method expressions with parameter in the nested <h:dataTable> doesn't work.
this is the situation
Parent class has a List named children. and xhtml is like this;
| <h:dataTable id="parent" var="parent" value="#{parents}">
| <h:column>
| <h:outputText value="#{parent.field1}"/>
| </h:column>
| <h:dataTable value="#{parent.children}" var="child" id="childrenList">
| <h:column>
| <h:outputText value="#{child.field1}"/>
| </h:column>
| <h:column>
| <h:outputText value="#{child.field2}"/>
| </h:column>
| <h:column>
| <s:link id="someAction" value="SomeAction"
| action="#{someAction.do(child)}" />
| </h:column>
| </h:dataTable>
| </h:dataTable>
browsered html is fine.
My problem is , in someAction#do method, child object is not null, but all field is a default value of the field type;
Could you give me any hints?
Thanks in advance.
Shige
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18Â years, 8Â months