String replaceIndex(String query) {
Matcher matcher = INDEX_PATTERN.matcher(query);
if (!matcher.find()) return query;
StringBuffer sb = new StringBuffer();
do {
matcher.appendReplacement(sb, "$1:$1_auto_index(");
} while (matcher.find());
matcher.appendTail(sb);
return sb.toString();
}
public static void exportFromDB(GraphDatabaseService graphDatabaseService) {
GlobalGraphOperations graphOperations = GlobalGraphOperations.at(graphDatabaseService);
Node refNode = graphDatabaseService.getReferenceNode();
for (Node node : graphOperations.getAllNodes()) {
StringBuffer stringBuffer = new StringBuffer();
stringBuffer.append("{");
for (String key : node.getPropertyKeys()) {
String value = (String) node.getProperty(key);
stringBuffer.append(String.format("%s : %s", key, value));
}
for (Relationship rel : node.getRelationships(Direction.OUTGOING)) {}
stringBuffer.append("}");
}
}
