ejb - Java EE 7 and Wildfly 10.1.0 - IllegalStateException: EJBCLIENT000025 -


i created following ejb-module:
1) remote interface

package calculator.beans; import javax.ejb.remote;  @remote public interface calculatorremote {     public int addnum(int num1, int num2); }


2) bean implements interface

package calculator.beans; import javax.ejb.stateless;  @stateless public class calculatorbean implements calculatorremote {      @override     public int addnum(int num1, int num2) {         return num1 + num2;     } }


3) next created property-file 'jboss-ejb-client.properties'

endpoint.name=client-endpoint remote.connectionprovider.create.options.org.xnio.options.ssl_enabled=false  remote.connections=default remote.connection.default.host=127.0.0.1 remote.connection.default.port = 8080 remote.connection.default.connect.options.org.xnio.options.sasl_policy_noanonymous=false  remote.connection.default.username=appuser remote.connection.default.password=apppassword


after deployment wildfly fine. following information:

info  [org.jboss.as.ejb3.deployment] (msc service thread 1-4) wflyejb0473: jndi bindings session bean named 'calculatorbean' in deployment unit 'deployment "calculatorejb.jar"' follows:      java:global/calculatorejb/calculatorbean!calculator.beans.calculatorremote     java:app/calculatorejb/calculatorbean!calculator.beans.calculatorremote     java:module/calculatorbean!calculator.beans.calculatorremote     java:jboss/exported/calculatorejb/calculatorbean!calculator.beans.calculatorremote     java:global/calculatorejb/calculatorbean     java:app/calculatorejb/calculatorbean     java:module/calculatorbean

4) created java client

package calculator.client;  import java.util.hashtable; import javax.naming.context; import javax.naming.initialcontext; import javax.naming.namingexception; import calculator.beans.calculatorremote;  public class remoterechnerclient {      public static void main(string[] args) {         try {             final hashtable<string, string> jndiproperties = new hashtable<>();             jndiproperties.put(context.url_pkg_prefixes, "org.jboss.ejb.client.naming");             final context ctx = new initialcontext(jndiproperties);             string crname = calculatorremote.class.getname();             calculatorremote cr = (calculatorremote) ctx.lookup("ejb:calculatorejb/beans/calculatorbean!" + crname);              system.out.println("result: " + cr.addnum(5, 4));          } catch (namingexception ex) {             ex.printstacktrace();         }     } }

the code simple enough. if run client following error-message:

apr 06, 2017 3:30:26 pm org.jboss.ejb.client.ejbclient <clinit> info: jboss ejb client version 2.0.1.final apr 06, 2017 3:30:26 pm org.xnio.xnio <clinit> info: xnio version 3.3.0.final apr 06, 2017 3:30:26 pm org.xnio.nio.nioxnio <clinit> info: xnio nio implementation version 3.3.0.final apr 06, 2017 3:30:26 pm org.jboss.remoting3.endpointimpl <clinit> info: jboss remoting version 4.0.6.final apr 06, 2017 3:30:27 pm org.jboss.ejb.client.remoting.versionreceiver handlemessage info: ejbclient000017: received server version 2 , marshalling strategies [river] apr 06, 2017 3:30:27 pm org.jboss.ejb.client.remoting.remotingconnectionejbreceiver associate info: ejbclient000013: successful version handshake completed receiver context ejbreceivercontext{clientcontext=org.jboss.ejb.client.ejbclientcontext@3c0f93f1, receiver=remoting connection ejb receiver [connection=org.jboss.ejb.client.remoting.connectionpool$pooledconnection@31dc339b,channel=jboss.ejb,nodename=john-waynes-macbook-pro]} on channel channel id b98547a5 (outbound) of remoting connection 0c84e8ba /127.0.0.1:8080 exception in thread "main" java.lang.illegalstateexception: ejbclient000025: no ejb receiver available handling [appname:calculatorejb, modulename:beans, distinctname:] combination invocation context org.jboss.ejb.client.ejbclientinvocationcontext@2758fe70     @ org.jboss.ejb.client.ejbclientcontext.requireejbreceiver(ejbclientcontext.java:749)     @ org.jboss.ejb.client.receiverinterceptor.handleinvocation(receiverinterceptor.java:116)     @ org.jboss.ejb.client.ejbclientinvocationcontext.sendrequest(ejbclientinvocationcontext.java:186)     @ org.jboss.ejb.client.ejbinvocationhandler.sendrequestwithpossibleretries(ejbinvocationhandler.java:253)     @ org.jboss.ejb.client.ejbinvocationhandler.doinvoke(ejbinvocationhandler.java:198)     @ org.jboss.ejb.client.ejbinvocationhandler.doinvoke(ejbinvocationhandler.java:181)     @ org.jboss.ejb.client.ejbinvocationhandler.invoke(ejbinvocationhandler.java:144)     @ com.sun.proxy.$proxy0.addnum(unknown source)     @ calculator.client.remoterechnerclient.main(remoterechnerclient.java:27) /users/manhthangd/library/caches/netbeans/8.2/executor-snippets/run.xml:53: java returned: 1 build failed (total time: 3 seconds)

i using netbeans 8.2, java ee 7 , wildfly 10.1.0-final. can solve problem?

your jndi lookup name incorrect.

you need use highlighted portion of:

java:jboss/exported/calculatorejb/calculatorbean!calculator.beans.calculatorremote

ie.

calculatorremote cr = (calculatorremote) ctx.lookup("ejb:calculatorejb/calculatorbean!" + crname);

where did "ejb:calculatorejb/beans/calculatorbean!" from?


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