I created a user defined type in cassandra, let's call it param that has key text, value text as its property and stats with value int, events int and users int as its property.
recently i tried to insert data using spring-cassandra driver, its got me this error: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'insertParam': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private com.test.repository.ParamRepository com.test.service.impl.insertParam.ParamRepository; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ParamRepository': Invocation of init method failed; nested exception is org.springframework.data.cassandra.mapping.VerifierMappingExceptions: com.test.model.CassandraEventStatsModel: Cassandra entities must have the @Table, @Persistent or @PrimaryKeyClass Annotation inside the eventstatsmodel class: package technology.mainspring.mscassandra.model; import com.datastax.driver.mapping.annotations.Field; import com.datastax.driver.mapping.annotations.UDT; @UDT(keyspace = "com_test", name = "stats") public class CassandraEventStatsModel { @Field(name = "value") public double value; @Field(name = "events") public int total_event; @Field(name = "users") public int total_uniq_user; public double getValue(){ return value; } public int getTotalEvent(){ return total_event; } public int getTotalUniqueUser(){ return total_uniq_user; } public void setValue(double value){ this.value = value; } public void setTotalEvent(int total_event){ this.total_event = total_event; } public void setTotalUniqueUser(int total_uniq_user){ this.total_uniq_user = total_uniq_user; } } i wonder what i did wrong? thanks