Hi Thomas, User counter is different from "UserStoreManager". Therefore you cannot give your custom User store manager class as CountRetrieverClass. [1] is the class used for this by default. You should be able to customize the count implementation by writing a new count retriever extending *AbstractUserStoreCountRetriever *and then providing that class as the "UserStoreCountRetriever". In your custom count retriever class override "countUsers" method and change the implementation as you wish.
regards Nuwandi On Thu, Jul 27, 2017 at 6:59 PM, Thomas LEGRAND < [email protected]> wrote: > Hello, > > For the second problem, I know from where this came from. It is just my > String[] contained a null value which triggered a NPE during the > verification of the presence of a '|' in the name like it is written at > line 180 of this source code [1]. > > However, the other problem remains concerning the UserStoreCountService > because I always have: > > [2017-07-27 15:26:20,293] ERROR {org.wso2.carbon.identity. >> user.store.count.UserStoreCountService} - Error while getting user >> count from user store domain : myUserStore >> org.wso2.carbon.identity.user.store.count.exception.UserStoreCounterException: >> ORA-00942: Table ou vue inexistante >> > > Regards, > > Thomas > > [1] https://github.com/wso2-attic/carbon-identity/blob/master/ > components/user-mgt/org.wso2.carbon.user.mgt/src/main/java/ > org/wso2/carbon/user/mgt/UserRealmProxy.java#L180 > > > 2017-07-27 11:14 GMT+02:00 Thomas LEGRAND <[email protected]>: > >> Hello, >> >> I am trying to create a custom JDBC user store by extending the >> org.wso2.carbon.user.core.jdbc.JDBCUserStoreManager. For the moment, I >> just implemented the doListUsers method to display them in the IS. But I >> can't even list my users because I have two problems: >> >> - The first one concerns the method to count the retrieved users. I >> noticed the default used class is org.wso2.carbon.identity.us >> er.store.count.jdbc.JDBCUserStoreCountRetriever but it seems to use the >> SQL request defined in the properties to execute the count. So I configured >> my user-store configuration file to use my custom JDBCUserStoreManager as >> "UserStoreCountRetriever". But now, the error appearing is it want to >> execute the "countUsers" method that I can't even see in the source code in >> [1]. Which interface/class should I implement/extend to allow my custom >> JDBCUserStoreManager to use itself as "UserStoreCountRetriever". I ask that >> because I have not found the source code of this class :( >> - The second one is the content of the list of users itself. So the call >> of the doListUsers. My SQL request is executed but I have a problem because >> a stacktrace appears tellming me that a NPE occured in the class >> UserRealmProxy and I don't know what to do: >> >> [2017-07-27 11:03:45,555] ERROR {org.wso2.carbon.user.mgt.UserRealmProxy} >>> - >>> java.lang.NullPointerException >>> at org.wso2.carbon.user.mgt.UserRealmProxy.listAllUsers(UserRea >>> lmProxy.java:180) >>> at org.wso2.carbon.user.mgt.UserAdmin.listAllUsers(UserAdmin. >>> java:82) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce >>> ssorImpl.java:62) >>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe >>> thodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:498) >>> ... >> >> >> In addition, I followed the documentation [1] but it is not complete >> because the part to register the OSGi bundle is missing. So I followed the >> end of the tuto [2] to do so (the part "Register Custom User Store Manager >> in OSGI framework"). And if I can make a comment, most of the tuto does not >> display which packages to use which is very wrong (hopefully, there was a >> sample :)) because there is a big difference between importing >> org.wso2.carbon.user.api.UserStoreManager and importing >> org.wso2.carbon.user.core.UserStoreManager. There is no way to know >> which one to use. >> >> Can you help me, please? >> >> Regards, >> >> Thomas >> >> [1] https://docs.wso2.com/display/IS530/Writing+a+Custom+ >> User+Store+Manager#WritingaCustomUserStoreManager-Deployinga >> ndconfiguringthecustomuserstoremanager >> [2] http://pushpalankajaya.blogspot.fr/2013/09/how-to-write- >> custom-user-store-manager.html >> > > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- Best Regards, Nuwandi Wickramasinghe Software Engineer WSO2 Inc. Web : http://wso2.com Mobile : 0719214873
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