java - CDI event propagation to ViewAccessScoped/ConversationScoped classes with REST Service -

-

i have database layer, can accessed jsf , rest. backing beans jsf viewaccessscoped. services rest requestscoped.

when creating entity, both jsf or rest, event should raised notify possible clients (jsf, other clients listening e.g. jms events). problem occurs. when create entity using rest interface event raised expected.

however weld raises contextnotactiveexception:

org.jboss.weld.context.contextnotactiveexception: weld-001303 no active contexts scope type org.apache.myfaces.extensions.cdi.core.api.scope.conversation.viewaccessscoped

i same problem when using conversationscoped annotation. problem occurs when using rest interface, i.e. whether or not have jsf page open.

below find more detailed stack trace starting point event fired.it seems weld thinks there such bean, in end can't context.

caused by: org.jboss.weld.context.contextnotactiveexception: weld-001303 no active contexts scope type org.apache.myfaces.extensions.cdi.core.api.scope.conversation.conversationscoped     @ org.jboss.weld.manager.beanmanagerimpl.getcontext(beanmanagerimpl.java:598) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.bean.proxy.contextbeaninstance.getinstance(contextbeaninstance.java:71) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.bean.proxy.proxymethodhandler.invoke(proxymethodhandler.java:79) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ de.dfki.asr.compass.ejb.project.openscenariobean$proxy$_$$_weldclientproxy.handleentitycreated(openscenariobean$proxy$_$$_weldclientproxy.java) [classes:]     @ sun.reflect.nativemethodaccessorimpl.invoke0(native method) [rt.jar:1.7.0_11]     @ sun.reflect.nativemethodaccessorimpl.invoke(unknown source) [rt.jar:1.7.0_11]     @ sun.reflect.delegatingmethodaccessorimpl.invoke(unknown source) [rt.jar:1.7.0_11]     @ java.lang.reflect.method.invoke(unknown source) [rt.jar:1.7.0_11]     @ org.jboss.weld.util.reflection.securereflections$13.work(securereflections.java:264) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.util.reflection.securereflectionaccess.run(securereflectionaccess.java:52) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.util.reflection.securereflectionaccess.runasinvocation(securereflectionaccess.java:137) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.util.reflection.securereflections.invoke(securereflections.java:260) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.introspector.jlr.weldmethodimpl.invokeoninstance(weldmethodimpl.java:170) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.introspector.forwardingweldmethod.invokeoninstance(forwardingweldmethod.java:51) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.injection.methodinjectionpoint.invokeoninstancewithspecialvalue(methodinjectionpoint.java:154) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.event.observermethodimpl.sendevent(observermethodimpl.java:241) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.event.observermethodimpl.sendevent(observermethodimpl.java:229) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.event.observermethodimpl.notify(observermethodimpl.java:207) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.manager.beanmanagerimpl.notifyobservers(beanmanagerimpl.java:569) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.manager.beanmanagerimpl.fireevent(beanmanagerimpl.java:564) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]     @ org.jboss.weld.event.eventimpl.fire(eventimpl.java:68) [weld-core-1.1.5.as71.final.jar:2012-02-10 15:31]

what can here? codi implementation work in context?


Comments

Post a Comment

Popular posts from this blog

matlab - "Contour not rendered for non-finite ZData" -

-
i'm trying plot frequency characteristic equation using ezplot, matlab gives following warning, "contour not rendered non-finite zdata". have used command plot frequency equations warning , plot display empty , not change axis range well. can please help. appreciated. here's code i'm using. % transfer matrix case-i, thin rotor clear all; clc; ei = 1626; l = 0.15; m = 0.44108; = 2.178*10^-4; i_p = 2.205*10^-5; itr = 0.24; i_pr = 0.479; syms p n; f = [1 l*1i l^2/(2*ei)*1i l^3/(6*ei); 0 1 l/ei -l^2/(2*ei)*1i; 0 0 1 -l*1i; 0 0 0 l]; p = [ 1 0 0 0; 0 1 0 0; 0 -it*p^2+i_p*n*p 1 0; -m*p^2 0 0 1]; p_r = [1 0 0 0; 0 1 0 0; 0 -itr*p^2+i_pr*n*p 1 0; -m*p^2 0 0 1]; = f*p*f*p*f*p*f; b = p_r*f*p*f*p*f; r = a(1,2)/a(1,4); a12_p = 0; a22_p = a(2,2)-r*a(2,4); a32_p = a(3,2)-r*a(3,4); a42_p = a(4,2)-r*a(4,4); ap(2,2) = a22_p; ap(3,2) = a32_p; ap(4,2) = a42_p; ap(4,4) = 1; c = b*ap; m = [c(3,2) c(3,4); c(4,2) c(4,...
Read more

delphi - Indy UDP Read Contents of Adata -

-
i using indy udp server read string of data. however, not know how work adata parameter. can around converting binary using bytetobin function below , convert hex using bintohex1 . feel stupid , works slow. know how can directly results without 2 conversions? thanks!! here codes: procedure tform1.idudpserver1udpread(athread: tidudplistenerthread; const adata: tidbytes; abinding: tidsockethandle); var buf: tidbytes; buffer: string; data_received: string; begin if bytestostring(adata) <> 'hello' begin buffer := hextostring('00'); setlength(buf, length(buffer)); copytidstring(buffer, buf, 0); abinding.sendto(abinding.peerip, abinding.peerport, buf); data_received := bintohex1(bytetobin(adata[1]) + bytetobin(adata[2]) + bytetobin(adata[3]) + bytetobin(adata[4]) + bytetobin(adata[5]) + bytetobin(adata[6]) + bytetobin(adata[7]) + bytetobin(adata[8]) + bytetobin(adata[9]) + bytetobin(adata[10]) + bytetobin(adata[11...
Read more

javascript - Any ideas when Firefox is likely to implement lengthAdjust and textLength? -

-
any ideas when firefox implement lengthadjust andtextlength?..... working svg application. lengthadjust , textlength working fine in chrome not working in fire fox . <svg viewbox = "0 0 500 300" version = "1.1"> <defs> <path id="s3" d="m 10,90 q 100,15 200,70" /> </defs> <g> <text font-size = "20"> <textpath xlink:href="#s3" textlength="205"> short text</textpath> </text> <use xlink:href="#s3" fill="none" stroke="black" stroke-width="1"/> </g> </svg> this implemented in firefox text elements (not textpath or tspan) in case that's ok though can move attribute text element. <svg viewbox = "0 0 500 300" version = "1.1"> <defs> ...
Read more