peterneubauer

#öffne einen neuen Neo4j Graph als den default-Graphen ($_g)
$_g := neo4j:open('tmp/matrix')

#die Knoten mit Namen
$neo := g:add-v()
$neo/name := 'Neo'
$morpheus := g:add-v()
$morpheus/name := 'Morpheus'
$trinity := g:add-v()
$trinity/name := 'Trinity'

peterneubauer

$_g := neo4j:open('neodb.neo')
$bob := g:add-v(g:map('name','Bob'))
$john := g:add-v(g:map('name','John'))
$alice := g:add-v(g:map('name','Alice'))
$e1 := g:add-e($bob,'link',$john)
$e2 := g:add-e($john,'link',$alice)
$e3 := g:add-e($alice,'link',$bob)
$e1/weight := 10
$e2/weight := 1
$e3/weight := 20

peterneubauer

require "rubygems"
require "neo4j"

class Person
  include Neo4j::NodeMixin

  # define Neo4j properties
  property :name

  # define an one way relationship to any other node

peterneubauer

require "rubygems"
require "neo4j"

Neo4j::Transaction.run do
  cars   = Neo4j::Node.new
  silver = Neo4j::Node.new
  saab   = Neo4j::Node.new
  year_2000   = Neo4j::Node.new
  year_2000[:year] = '2000'
  year_2002   = Neo4j::Node.new

peterneubauer

Depend on 
-------------------
 <dependency>
      <groupId>org.neo4j.app</groupId>
      <artifactId>neo4j-server</artifactId>
      <version>1.3-SNAPSHOT</version>
    </dependency>

-----------------------
package org.neo4j.examples.server.plugins;

peterneubauer

Hatim: yeah Peter, looking forward to it




Nigel Small: at least i have text :/

peterneubauer

/**
 * Licensed to Neo Technology under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Neo Technology licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0

peterneubauer

	Transaction tx = neo.beginTx();
		try
		{
			final Node emil = neo.createNode();
			emil.setProperty( "name", "Emil Eifrém" );
			emil.setProperty( "age", 30 );
			final Node tobias = neo.createNode();
			tobias.setProperty( "name", "Tobias \"thobe\" Ivarsson" );
			tobias.setProperty( "age", 23 );
			tobias.setProperty( "hours", new int[] { 10, 10, 4, 4, 0 } );

peterneubauer

digraph Neo {
  node [
    fontname = "Bitstream Vera Sans"
    shape = "Mrecord"
    fontsize = "8"
  ]
  edge [
    fontname = "Bitstream Vera Sans"
    fontsize = "8"
  ]

peterneubauer

deck.js and Neo4j docs
======================

== Include a live console ==

Cypher with syntax highlighting and a live console:

[source,cypher]
----
START n=node(1)