Initial neo4j explorations in Scala

gistfile1.txt

// libraryDependencies += "org.neo4j" % "neo4j" % "2.2.0-RC01"
// libraryDependencies += "com.jsuereth" %% "scala-arm" % "1.4"

import org.neo4j.graphdb._
import org.neo4j.graphdb.factory._
import resource._
import scala.collection.JavaConversions._ // for using ResourceIterator in a for comprehension

val graphDb = new GraphDatabaseFactory().newEmbeddedDatabase("db1")

for (tx <- managed(graphDb.beginTx())) {
  val n = graphDb.createNode(DynamicLabel.label("node"))
  n.setProperty("was", "sup")
  tx.success()
}

for (tx <- managed(graphDb.beginTx()); 
     node <- graphDb.findNodesByLabelAndProperty(DynamicLabel.label("node"), "was", "sup")) {
  println(node)
}