[teiid-issues] [JBoss JIRA] (TEIID-4318) Add option to define or determine ProtoField 1-to-x relationships

[Van Halbert (JIRA)]

Van Halbert created TEIID-4318:
----------------------------------

             Summary: Add option to define or determine ProtoField 1-to-x relationships
                 Key: TEIID-4318
                 URL: https://issues.jboss.org/browse/TEIID-4318
             Project: Teiid
          Issue Type: Feature Request
          Components: Misc. Connectors
    Affects Versions: 9.x
            Reporter: Van Halbert
            Assignee: Steven Hawkins


Now that the infinispan hotrod translator/connector support the use of Java Protobuf Annotations for defining the metadata and configuring the cache, now the logic needs to be able to determine the 1-to-n relationships that can be defined from the parent object.

Example:  a Person can have 0 to many phone numbers

The following is how to define with annotation:
{code}
Person {
...
  @ProtoField(number = 4, collectionImplementation = ArrayList.class)
   public List<PhoneNumber> phones;
...
} 
{code}
The connector will need to be able to make this determination so that it can register PhoneNumber when configuring the cache.  Example:
{code}
		String protoSchema = protoSchemaBuilder
			    .fileName(protoName)
			    .addClass(Person.class)
                             .addClass(PhoneNumber.class)
			    .build(ctx);

{code}



--
This message was sent by Atlassian JIRA
(v6.4.11#64026)