boorad / nerlo

Erlang to Java adapter/facade; access neo4j from within Erlang

OVERVIEW
--------

With "nerlo" you get an Erlang bridge to the neo4j graph database.


DEPENDENCIES
------------

JDK >= 1.6.0
Erlang >= R13B04
GNU make
Maven >= 3

Make sure 'erl', 'epmd' are on your $PATH, and $JAVA_HOME is set properly.


BUILD
-----

You may try to build from source like this:

$ make


RUN
---

$ bin/shell

erl 1> application:start(nerlo).
erl 2> ej_srv:ping().
erl 3> neo4j:has_db().
erl 4> V1 = neo4j:add_vertex().
erl 5> V2 = neo4j:add_vertex().
erl 6> E1 = neo4j:add_edge(V1,V2).
[...]
erl 999> application:stop(nerlo).