-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 this is the problem Message: Could not find definition for entity name hello3.HelloPerson
Jack Liu sent the following on 2/5/2009 2:23 AM: > Hi All! > First, I add a delegator and a datasource in entity-engine.xml: > > <delegator name="hello3" entity-model-reader="main" > entity-group-reader="main" entity-eca-reader="main" > distributed-cache-clear-enabled="false"> > <group-map group-name="com.aicent" > datasource-name="hello3"/> > </delegator> > > <datasource name="hello3" > helper-class="org.ofbiz.entity.datasource.GenericHelperDAO" > field-type-name="mysql" > check-on-start="true" > add-missing-on-start="true" > check-pks-on-start="false" > use-foreign-keys="true" > join-style="ansi-no-parenthesis" > alias-view-columns="false" > drop-fk-use-foreign-key-keyword="true" > table-type="InnoDB" > character-set="latin1" > collate="latin1_general_cs"> > <read-data reader-name="seed"/> > <read-data reader-name="demo"/> > <read-data reader-name="ext"/> > <inline-jdbc > jdbc-driver="com.mysql.jdbc.Driver" > jdbc-uri="jdbc:mysql://127.0.0.1/hello" > jdbc-username="root" > jdbc-password="asdfgh" > isolation-level="ReadCommitted" > pool-minsize="2" > pool-maxsize="20"/> > <!-- <jndi-jdbc jndi-server-name="localjndi" > jndi-name="java:/MySqlDataSource" isolation-level="Serializable"/> --> > </datasource> > > Then,in my demo hello3's file entitygroup.xml: > <entity-group group="com.aicent" entity="HelloPerson" /> > <entity-group group="com.aicent" entity="HelloHobby" /> > <entity-group group="com.aicent" entity="HelloPersonHobby" /> > > These entities HelloPerson HelloHobby HelloPersonHobby are defined in > entitymodel.xml > > In services.xml I define a service named createHelloPerson: > > <service name="createHelloPerson" engine="java" > location="org.ofbiz.hello3.Hello3Services" > invoke="createHelloPerson"> > <description>Create a HelloPerson</description> > <auto-attributes mode="IN" entity-name="HelloPerson" > include="nonpk" optional="true" /> > <attribute name="helloPersonId" mode="OUT" type="String" > optional="false" /> > </service> > > All other files were well created. > > Then I am starting OFBiz, A error encountered in console.log > > 2009-02-05 18:02:59,540 (main) [UtilXml.java:243:DEBUG] XML Read > 0.0s: D:/projects/ofbiz/hot-deploy/hello3/servicedef/services.xml > 2009-02-05 18:02:59,555 (main) [ GenericDelegator.java:304:ERROR] > ---- exception report > ---------------------------------------------------------- > Error getting entity definition from model > Exception: org.ofbiz.entity.GenericModelException > Message: Could not find definition for entity name hello3.HelloPerson > ---- stack trace > --------------------------------------------------------------- > org.ofbiz.entity.GenericModelException: Could not find definition for > entity name hello3.HelloPerson > org.ofbiz.entity.model.ModelReader.getModelEntity(ModelReader.java:456) > org.ofbiz.entity.GenericDelegator.getModelEntity(GenericDelegator.java:3 > 02) > org.ofbiz.service.ModelServiceReader.createAutoAttrDef(ModelServiceReade > r.java:480) > org.ofbiz.service.ModelServiceReader.createAutoAttrDefs(ModelServiceRead > er.java:452) > org.ofbiz.service.ModelServiceReader.createModelService(ModelServiceRead > er.java:311) > org.ofbiz.service.ModelServiceReader.getModelServices(ModelServiceReader > .java:166) > org.ofbiz.service.ModelServiceReader.<init>(ModelServiceReader.java:100) > org.ofbiz.service.ModelServiceReader.getModelServiceMap(ModelServiceRead > er.java:81) > org.ofbiz.service.DispatchContext.getGlobalServiceMap(DispatchContext.ja > va:320) > org.ofbiz.service.DispatchContext.loadReaders(DispatchContext.java:79) > org.ofbiz.service.GenericDispatcher.init(GenericDispatcher.java:127) > org.ofbiz.service.GenericDispatcher.<init>(GenericDispatcher.java:115) > org.ofbiz.service.GenericDispatcher.getLocalDispatcher(GenericDispatcher > .java:75) > org.ofbiz.service.GenericDispatcher.getLocalDispatcher(GenericDispatcher > .java:39) > org.ofbiz.entityext.EntityServiceFactory.getLocalDispatcher(EntityServic > eFactory.java:34) > org.ofbiz.entityext.EntityServiceFactory.getDispatchContext(EntityServic > eFactory.java:39) > org.ofbiz.entityext.eca.DelegatorEcaHandler.setDelegator(DelegatorEcaHan > dler.java:53) > org.ofbiz.entity.GenericDelegator.<init>(GenericDelegator.java:235) > org.ofbiz.entity.GenericDelegator.getGenericDelegator(GenericDelegator.j > ava:117) > org.ofbiz.catalina.container.CatalinaContainer.init(CatalinaContainer.ja > va:165) > org.ofbiz.base.container.ContainerLoader.loadContainer(ContainerLoader.j > ava:141) > org.ofbiz.base.container.ContainerLoader.load(ContainerLoader.java:65) > org.ofbiz.base.start.Start.initStartLoaders(Start.java:248) > org.ofbiz.base.start.Start.init(Start.java:87) > org.ofbiz.base.start.Start.main(Start.java:403) > > > How to solve this problem or How OFBiz supports multi databases? > > Thank you! > > > Best Regards, > > Jack Liu > > -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFJisWdrP3NbaWWqE4RAo/zAKC0SmNlHrVjIzdJ5LRnTX9/WdY6fACfS3g3 Qbg+wfebFKT4aj+pJ/bTZ38= =BmRS -----END PGP SIGNATURE-----