I am converting all entities to JSON using Gson. I am using the Oracle 11g database, and when I open dialog the following exception occurs when I want to convert:
org.hibernate.exception.SQLGrammarException: ORA-01722: número no válido
at org.hibernate.exception.internal.SQLExceptionTypeDelegate.convert(SQLExceptionTypeDelegate.java:82)
at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:49)
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:125)
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:110)
at org.hibernate.engine.jdbc.internal.proxy.AbstractStatementProxyHandler.continueInvocation(AbstractStatementProxyHandler.java:129)
at org.hibernate.engine.jdbc.internal.proxy.AbstractProxyHandler.invoke(AbstractProxyHandler.java:81)
at com.sun.proxy.$Proxy321.executeQuery(Unknown Source)
at org.hibernate.loader.Loader.getResultSet(Loader.java:1897)
at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1698)
at org.hibernate.loader.Loader.doQuery(Loader.java:832)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:293)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:263)
at org.hibernate.loader.Loader.loadCollection(Loader.java:2094)
at org.hibernate.loader.collection.CollectionLoader.initialize(CollectionLoader.java:61)
at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:678)
at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:82)
at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:1801)
at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:524)
at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:212)
at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:520)
at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:125)
at org.hibernate.collection.internal.PersistentBag.iterator(PersistentBag.java:266)
at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.write(CollectionTypeAdapterFactory.java:95)
at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.write(CollectionTypeAdapterFactory.java:60)
at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.write(TypeAdapterRuntimeTypeWrapper.java:68)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.write(ReflectiveTypeAdapterFactory.java:113)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.write(ReflectiveTypeAdapterFactory.java:240)
at com.google.gson.Gson.toJson(Gson.java:605)
at com.google.gson.Gson.toJson(Gson.java:584)
at com.google.gson.Gson.toJson(Gson.java:539)
at com.google.gson.Gson.toJson(Gson.java:519)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.el.parser.AstValue.invoke(AstValue.java:278)
at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:273)
at org.apache.myfaces.view.facelets.el.ContextAwareTagMethodExpression.invoke(ContextAwareTagMethodExpression.java:96)
at org.apache.myfaces.view.facelets.tag.jsf.core.EventHandler$Listener.processEvent(EventHandler.java:273)
at javax.faces.component.UIComponent$EventListenerWrapper.processEvent(UIComponent.java:1579)
at javax.faces.event.SystemEvent.processListener(SystemEvent.java:43)
at org.apache.myfaces.application.ApplicationImpl._traverseListenerList(ApplicationImpl.java:2493)
at org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:586)
at org.apache.myfaces.application.ApplicationImpl.publishEvent(ApplicationImpl.java:616)
at javax.faces.application.ApplicationWrapper.publishEvent(ApplicationWrapper.java:336)
at javax.faces.application.ApplicationWrapper.publishEvent(ApplicationWrapper.java:336)
at javax.faces.application.ApplicationWrapper.publishEvent(ApplicationWrapper.java:336)
at org.apache.deltaspike.jsf.impl.injection.InjectionAwareApplicationWrapper.publishEvent(InjectionAwareApplicationWrapper.java:148)
at org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:84)
at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:241)
at org.apache.deltaspike.jsf.impl.listener.request.DeltaSpikeLifecycleWrapper.render(DeltaSpikeLifecycleWrapper.java:111)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:199)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:100)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at util.HibernateSessionRequestFilter.executeChain(HibernateSessionRequestFilter.java:91)
at util.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:70)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:44)
at org.apache.tomee.catalina.OpenEJBValve.invoke(OpenEJBValve.java:44)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
And how do I convert using the following code?
builder = new GsonBuilder();
builder.excludeFieldsWithoutExposeAnnotation()
.setFieldNamingPolicy(FieldNamingPolicy.UPPER_CAMEL_CASE)
.registerTypeAdapterFactory(HibernateProxyTypeAdapter.FACTORY)
.excludeFieldsWithModifiers(Modifier.STATIC)
.serializeNulls();
gson2 = builder.create();
this.setJson(gson2.toJson(obj));
I don't use native SQL queries before executing.
Related
Getting socket timeout exception frequently in my web application. Let me explain what's the issue is while reading data at very first time application works fine and according to my idea after some time it goes to ideal state. While executing it again(after some time), getting socket timeout error as mentioned below. Please help me in finding solution, Thank you.
Dec 12, 2017 9:17:31 AM
com.sun.jersey.spi.container.ContainerResponse mapMappableContainerException
SEVERE: The exception contained within MappableContainerException could not
be mapped to a response, re-throwing to the HTTP container
java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(Unknown Source)
at java.net.SocketInputStream.read(Unknown Source)
at org.apache.coyote.http11.InternalInputBuffer.fill(InternalInputBuffer.java:535)
at org.apache.coyote.http11.InternalInputBuffer.fill(InternalInputBuffer.java:504)
at org.apache.coyote.http11.InternalInputBuffer$InputStreamInputBuffer.doRead(InternalInputBuffer.java:566)
at org.apache.coyote.http11.filters.IdentityInputFilter.doRead(IdentityInputFilter.java:137)
at org.apache.coyote.http11.AbstractInputBuffer.doRead(AbstractInputBuffer.java:341)
at org.apache.coyote.Request.doRead(Request.java:431)
at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:290)
at org.apache.tomcat.util.buf.ByteChunk.substract(ByteChunk.java:449)
at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:315)
at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:200)
at org.codehaus.jackson.impl.StreamBasedParserBase.loadMore(StreamBasedParserBase.java:107)
at org.codehaus.jackson.impl.Utf8StreamParser._skipWS(Utf8StreamParser.java:1689)
at org.codehaus.jackson.impl.Utf8StreamParser.nextToken(Utf8StreamParser.java:310)
at org.codehaus.jackson.map.deser.ArrayDeserializers$ByteDeser.deserialize(ArrayDeserializers.java:260)
at org.codehaus.jackson.map.deser.ArrayDeserializers$ByteDeser.deserialize(ArrayDeserializers.java:229)
at org.codehaus.jackson.map.deser.SettableBeanProperty.deserialize(SettableBeanProperty.java:230)
at org.codehaus.jackson.map.deser.SettableBeanProperty$MethodProperty.deserializeAndSet(SettableBeanProperty.java:334)
at org.codehaus.jackson.map.deser.BeanDeserializer.deserializeFromObject(BeanDeserializer.java:495)
at org.codehaus.jackson.map.deser.BeanDeserializer.deserialize(BeanDeserializer.java:351)
at org.codehaus.jackson.map.ObjectMapper._readValue(ObjectMapper.java:2112)
at org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:1004)
at org.codehaus.jackson.jaxrs.JacksonJsonProvider.readFrom(JacksonJsonProvider.java:410)
at com.sun.jersey.json.impl.provider.entity.JacksonProviderProxy.readFrom(JacksonProviderProxy.java:139)
at com.sun.jersey.spi.container.ContainerRequest.getEntity(ContainerRequest.java:474)
at com.sun.jersey.server.impl.model.method.dispatch.EntityParamDispatchProvider$EntityInjectable.getValue(EntityParamDispatchProvider.java:123)
at com.sun.jersey.server.impl.inject.InjectableValuesProvider.getInjectableValues(InjectableValuesProvider.java:46)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$EntityParamInInvoker.getParams(AbstractResourceMethodDispatchProvider.java:153)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:183)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:699)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.CorsFilter.handleNonCORS(CorsFilter.java:438)
at org.apache.catalina.filters.CorsFilter.doFilter(CorsFilter.java:179)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:957)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:423)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1079)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:620)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
// Variables to build a client to call the Web Resource.
Client c = Client.create();
// Declaring WebResource to connect to the web application
WebResource r =
c.resource(UriBuilder.fromUri(ReallyMakeConstants.URL_SERVER)
.build());
MultivaluedMap<String, String> retrieveBidRequests = new
MultivaluedMapImpl();
// Binding the values
retrieveBidRequests.add("vendorId", vendorId);
retrieveBidRequests.add("makeType", makeType);
retrieveBidRequests.add("selectedStatus", selectedBidStatus);
String veRequestsList = r.path("bidResource")
.path("retrieveVendorBidRequests2")
.queryParams(retrieveBidRequests)
.accept(MediaType.APPLICATION_JSON).get(String.class);
String bidRequestsList = request
.getAttribute("veRequestsList ").toString();
JSONParser bidRequestJsonParser = new JSONParser();
JSONArray bidRequestJsonArray;
BidRequest bidRequest = null;
Model model = null;
Object obj = bidRequestJsonParser.parse(bidRequestsList);
bidRequestJsonArray = (JSONArray) obj;
I've gone thru various links on SO but none of those work for me.
Here is the exception which I get while trying to fetch data using Rest Controller
java.lang.IllegalStateException: getOutputStream() has already been called for this response
at org.apache.catalina.connector.Response.getWriter(Response.java:678) ~[catalina.jar:7.0.57]
at org.apache.catalina.connector.ResponseFacade.getWriter(ResponseFacade.java:213) ~[catalina.jar:7.0.57]
at org.springframework.boot.autoconfigure.web.ErrorMvcAutoConfiguration$SpelView.render(ErrorMvcAutoConfiguration.java:227) ~[spring-boot-autoconfigure-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1271) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1037) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:980) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:620) ~[servlet-api.jar:na]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) ~[spring-webmvc-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) ~[servlet-api.jar:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.57]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat7-websocket.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.57]
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.57]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) [spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.57]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) [spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.57]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) [spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.57]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:101) [spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.springframework.boot.web.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:108) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748) ~[catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486) ~[catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:411) ~[catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338) ~[catalina.jar:7.0.57]
at org.springframework.boot.web.support.ErrorPageFilter.handleErrorStatus(ErrorPageFilter.java:149) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:117) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.ErrorPageFilter.access$000(ErrorPageFilter.java:59) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.boot.web.support.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:90) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.6.RELEASE.jar:4.3.6.RELEASE]
at org.springframework.boot.web.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:108) [spring-boot-1.5.1.RELEASE.jar:1.5.1.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.57]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.57]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) [catalina.jar:7.0.57]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) [catalina.jar:7.0.57]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503) [catalina.jar:7.0.57]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) [catalina.jar:7.0.57]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) [catalina.jar:7.0.57]
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) [catalina.jar:7.0.57]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) [catalina.jar:7.0.57]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) [catalina.jar:7.0.57]
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) [tomcat-coyote.jar:7.0.57]
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) [tomcat-coyote.jar:7.0.57]
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) [tomcat-coyote.jar:7.0.57]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_20]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_20]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-coyote.jar:7.0.57]
at java.lang.Thread.run(Unknown Source) [na:1.8.0_20]
I have two Entity Class mapped using #ManyToOne mapping.
#Entity
#Table(name = "products")
public class ProductInfo {
#ManyToOne(fetch = FetchType.LAZY, cascade= CascadeType.ALL)
#JoinColumn(name = "names")
private ProductDetails names;
}
//Getter setter
#Entity
#Table(name = "product_details")
public class ProductDetails {
#Id
private String name;
}
//Getter Setter
Here is the controller code
#RequestMapping(value = "/getProducts", method = RequestMethod.GET, produces = "application/json")
public ResponseEntity<Iterable<ProductInfo>> getProductInfo() {
Iterable<ProductInfo> products = repo.findAll();
logger.debug("Found Products ::" + products );
return new ResponseEntity<Iterable<ProductInfo>>(products, HttpStatus.OK);
}
I was able to get the product information when there was no mapping. When I added mapping I got LazyInitialization exception. And I added spring.jpa.properties.hibernate.enable_lazy_load_no_trans=true in the application.properties file. Now I get the above exception.
Any help much appreciated!
Had the same issue, I changed fetch type form lazy to eager and it solved my problem as PRATHAP commented
I am developing a little webapp meant to be run on Tomcat. The webapp works fine on my Windows machine (Windows 7, Java 1.8, Tomcat 7) but fails to run on my raspberry pi 3 (Raspian with the lastest update, Java 1.8, Tomcat 7). Starting Tomcat is fine until one try to load the login page. Then I got the following output :
Error when loading localhost:8080/Timbreuse/connection
java.lang.NullPointerException
at ch.cpnv.timbreuse.servlets.Connection.doGet(Connection.java:39)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:411)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
at ch.cpnv.timbreuse.filters.ConnectedFilter.doFilter(ConnectedFilter.java:39)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Message : null
java.lang.NullPointerException
at ch.cpnv.timbreuse.servlets.Connection.doGet(Connection.java:39)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:411)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
at ch.cpnv.timbreuse.filters.ConnectedFilter.doFilter(ConnectedFilter.java:39)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Connection.java:39
public static final String VIEW_CONNECTION = "/WEB-INF/connection.jsp";
public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
this.getServletContext().getRequestDispatcher(VIEW_CONNECTION).forward(request, response);
}
Folder architecture when the .war is deployed on the Pi
./student
./student/info.jsp
./display
./display/welcomeDisplay.jsp
./display/showDisplay.jsp
./WEB-INF
./WEB-INF/header.jsp
./WEB-INF/changePassword.jsp
./WEB-INF/classes
./WEB-INF/classes/ch
./WEB-INF/classes/ch/cpnv
./WEB-INF/classes/ch/cpnv/timbreuse
./WEB-INF/classes/ch/cpnv/timbreuse/automation
./WEB-INF/classes/ch/cpnv/timbreuse/automation/Automation.java
./WEB-INF/classes/ch/cpnv/timbreuse/automation/Automation.class
./WEB-INF/classes/ch/cpnv/timbreuse/automation/EndOfDay$EndOfDayTask.class
./WEB-INF/classes/ch/cpnv/timbreuse/automation/EndOfDay.class
./WEB-INF/classes/ch/cpnv/timbreuse/automation/EndOfDay.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms
./WEB-INF/classes/ch/cpnv/timbreuse/forms/AddTimeStudentsForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/CreateStudentForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/ChangePasssowordForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/CreateStudentForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/StudentResearchForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/AddTimeStudentsForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/CreateAdminForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/DeleteStudentForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/ConnectionForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/DeleteStudentForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/DeleteTeacherForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/ChangePasssowordForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/StudentResearchForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/DeleteAdminForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/CreateTeacherForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/DeleteAdminForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/ConnectionForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/SetHolydaysForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/CreateAdminForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/CreateTeacherForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/forms/SetHolydaysForm.class
./WEB-INF/classes/ch/cpnv/timbreuse/forms/DeleteTeacherForm.java
./WEB-INF/classes/ch/cpnv/timbreuse/beans
./WEB-INF/classes/ch/cpnv/timbreuse/beans/Teacher.class
./WEB-INF/classes/ch/cpnv/timbreuse/beans/Teacher.java
./WEB-INF/classes/ch/cpnv/timbreuse/beans/Student.class
./WEB-INF/classes/ch/cpnv/timbreuse/beans/Student.java
./WEB-INF/classes/ch/cpnv/timbreuse/beans/Log.class
./WEB-INF/classes/ch/cpnv/timbreuse/beans/Log.java
./WEB-INF/classes/ch/cpnv/timbreuse/beans/User.class
./WEB-INF/classes/ch/cpnv/timbreuse/beans/Holyday.java
./WEB-INF/classes/ch/cpnv/timbreuse/beans/Holyday.class
./WEB-INF/classes/ch/cpnv/timbreuse/beans/User.java
./WEB-INF/classes/ch/cpnv/timbreuse/config
./WEB-INF/classes/ch/cpnv/timbreuse/config/DAOFactoryInitialisation.class
./WEB-INF/classes/ch/cpnv/timbreuse/config/DAOFactoryInitialisation.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOUtility.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplUser.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplTeacher.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOUser.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOLog.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOStudent.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOUtility.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOTeacher.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOException.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplStudent.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplTeacher.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplHolyday.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/dao.properties
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplUser.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplHolyday.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOFactory.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplLog.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplAdmin.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplStudent.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOHolyday.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOFactory.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOTeacher.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplAdmin.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOException.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOUser.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOHolyday.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOLog.java
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOStudent.class
./WEB-INF/classes/ch/cpnv/timbreuse/dao/DAOImplLog.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/SetTimetable.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/AdminPanel.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/Display.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/Connection.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/Logout.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/SetTimetable.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/ChangePassword.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/Logout.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/SetHolydays.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/AdminPanel.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/StudentInfo.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/ChangePassword.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/EndDay.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/ManageStudents.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/ManageStudents.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/Display.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/Connection.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/EndDay.java
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/StudentInfo.class
./WEB-INF/classes/ch/cpnv/timbreuse/servlets/SetHolydays.java
./WEB-INF/classes/ch/cpnv/timbreuse/mathTime
./WEB-INF/classes/ch/cpnv/timbreuse/mathTime/Math.class
./WEB-INF/classes/ch/cpnv/timbreuse/mathTime/Math.java
./WEB-INF/classes/ch/cpnv/timbreuse/mathTime/Date.class
./WEB-INF/classes/ch/cpnv/timbreuse/mathTime/SecondsPastMidnight.class
./WEB-INF/classes/ch/cpnv/timbreuse/mathTime/SecondsPastMidnight.java
./WEB-INF/classes/ch/cpnv/timbreuse/mathTime/Date.java
./WEB-INF/classes/ch/cpnv/timbreuse/filters
./WEB-INF/classes/ch/cpnv/timbreuse/filters/ConnectedFilter.class
./WEB-INF/classes/ch/cpnv/timbreuse/filters/ConnectionFilter.class
./WEB-INF/classes/ch/cpnv/timbreuse/filters/StudentFilter.class
./WEB-INF/classes/ch/cpnv/timbreuse/filters/TeacherFilter.java
./WEB-INF/classes/ch/cpnv/timbreuse/filters/ConnectionFilter.java
./WEB-INF/classes/ch/cpnv/timbreuse/filters/AdminFilter.java
./WEB-INF/classes/ch/cpnv/timbreuse/filters/AdminFilter.class
./WEB-INF/classes/ch/cpnv/timbreuse/filters/ConnectedFilter.java
./WEB-INF/classes/ch/cpnv/timbreuse/filters/TeacherFilter.class
./WEB-INF/classes/ch/cpnv/timbreuse/filters/StudentFilter.java
./WEB-INF/footer.jsp
./WEB-INF/.gitignore
./WEB-INF/lib
./WEB-INF/lib/bonecp-0.8.1-20131105.191813-1.jar
./WEB-INF/lib/jasypt-1.9.0.jar
./WEB-INF/lib/jstl-1.2.jar
./WEB-INF/lib/java-json.jar
./WEB-INF/lib/slf4j-api-1.6.6.jar
./WEB-INF/lib/joda-time-2.1.jar
./WEB-INF/lib/mysql-connector-java-5.1.38-bin.jar
./WEB-INF/lib/guava-13.0.1.jar
./WEB-INF/web.xml
./WEB-INF/connection.jsp
./connecting.jsp
./form.css
./META-INF
./META-INF/MANIFEST.MF
./teacher
./teacher/setTimeTable.jsp
./teacher/manageStudents.jsp
./teacher/setHolydays.jsp
./admin
./admin/adminPanel.jsp
How can I prevent that ?
The only objects that can be null are request and response, or dispatcher. If you can't place a breakpoint there, I would check tomcat's messages/logs before the exception
I at the time of running spark job in my project:
public static List<String> getAllSavedModelFoldersJob(String saveModelsFolderFilePath) {
JavaSparkContext ctx = null;
List<String> list = new ArrayList<String>();
try {
ctx = new JavaSparkContext(
new SparkConf().setAppName("Save Models into File").setMaster("local"));
list = getAllSavedModelFolders(ctx, saveModelsFolderFilePath).collect();
} catch (Exception e) {
e.printStackTrace();
return list;
} finally { // ctx.stop(); } return list; }
}
But getting below error,
java.lang.ClassNotFoundException: org.apache.spark.launcher.LauncherProtocol$Message
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at org.apache.spark.scheduler.local.LocalBackend.(LocalBackend.scala:107)
at org.apache.spark.SparkContext$.org$apache$spark$SparkContext$$createTaskScheduler(SparkContext.scala:2603)
at org.apache.spark.SparkContext.(SparkContext.scala:522)
at org.apache.spark.api.java.JavaSparkContext.(JavaSparkContext.scala:59)
at com.nuevora.core.spark.SaveModelsJob.getAllSavedModelFoldersJob(SaveModelsJob.java:257)
at com.nuevora.controllers.FormsValidatorServlet.service(FormsValidatorServlet.java:546)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
I am using spark version is spark-1.6,hadoop2.6 and java1.8.
I'm a problem with apache-poi, using:
poi-3.7.jar
poi-ooxml-3.7.jar
When I try to instace a new workbook:
XSSFWorkbook workbook = new XSSFWorkbook(someInputStream());
The application throw this exception:
java.lang.NoClassDefFoundError cannot be cast to java.lang.Exception
Complete stacktrace:
java.lang.ClassCastException: java.lang.NoClassDefFoundError cannot be cast to java.lang.Exception
at br.com.bradesco.web.aq.view.exceptionhandler.BradescoExceptionHandler.getOriginalException(Unknown Source)
at br.com.bradesco.web.aq.view.exceptionhandler.BradescoExceptionHandler.handle(Unknown Source)
at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:191)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:189)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at br.com.bradesco.web.aq.application.adapter.sso.sharedata.ShareDataFilter.doFilter(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at br.com.bradesco.web.aq.view.cryptography.filter.CryptoFilter.doFilter(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at br.com.bradesco.web.aq.view.filters.impl.AbstractBradescoFilterManager.doFilter(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at br.com.bradesco.web.aq.application.session.filter.BradescoSessionFilter.doFilter(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at br.com.bradesco.web.aq.application.util.BeanResolverFilter.doFilter(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at br.com.bradesco.web.aq.view.components.UIFileUpload.FileUploadFilter.doFilter(FileUploadFilter.java:238)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at br.com.bradesco.web.aq.view.filters.impl.CharacterEncodingFilter.doFilter(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:614)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:436)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1078)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:662)
Thanks for some help.