0.4.1 updates for latest neo4j api changes and full text indexing here...

public class Person {


   //used by jo4neo


   transient Nodeid node; 


   //simple property


   @neo String firstName;


   //helps you store a java.util.Date to neo4j 


   @neo Date date; 


   // jo4neo will index for you


   @neo(index=true) String email; 


   // many to many relation


   @neo Collection<Role> roles; 





   /* normal class oriented 


    * programming stuff goes here


    */


}

Annotating Java Object Properties

| @neo String name;|Persist me to the graph as a property| |:-----------------|:------------------------------------| | @neo Person friend;|Persist me to the graph as a node and relation| | String misc; |Don't bother to persist me | | @neo(index=true) String name;|Persist and index this field for me | | @neo(fulltext=true) String content;|Persist and full text index | | @neo("HAS_JOB") Job job;|Persist using a given relation, by name| | @embed Address address;|Persist as serialized byte array |

Locating Java Objects in the graph

If you ask jo4neo to index a property... public class User { @neo(index=true) public String screenName; ...} you may find it like this: ObjectGraph graph = ... User user = new User(); user = graph.find(user).where(user.screenName).is(screenName).result();

To find all nodes of a given type:

Collection<City> cities = graph.get(City.class);

To load a particular node as a java object: Student s = graph.get(Student.class, 45);

To find the most recently added instances of a class: // get the four latest roles added to the graph Collection<Role> roles = graph.getMostRecent(Role.class, 4)