My intention is to index an arbitrary directory containing pdf files (among other file types) with keywords stored in a list. I have a traditional solution and I heard that graph based solutions using e.g. SimpleGraph could be more elegant/efficient…
The Unit test code from the simplegraph-core testsuite below displays the region count of airports but it is not ordered as I would have expected.
The result starts with:
NZ-BOP= 3
MZ-A= 1
MZ-B= 1
IN-TN= 5
MZ-N= 1
PW-004= 1
MZ-I= 2
BS-FP= …
I tried this simple unit test but got not what I expected:
@Test
public void testReadPowerpoint() throws Exception {
PowerPointSystem pps=new PowerPointSystem();
pps.connect();
SimpleNode slideShowNode =
…
I tried to create a CSV file, but result was also a xlsx file instead, although it was named *.csv. It is possible to create such a file from its filename in a correct format or should there exist a method or parameters to create a csv file…
A filesystem has a tree or graph structure (depending whether you allow hard or symbolic links).
I am looking for a away to traverse a filesystem with Gremlin queries.
I tried to wrap the FileSystem with a bit of software…
I have made a JAR from SimpleGraph which I want to use it in a separat project.
In my own project I can see and use the direct classes of SimpleGraph like ExcelSystem etc. but can not use the underlying classes as Vertex etc. from…
It is possible to let simplegraph calculate or create edges between vertices which have coordinates (ex. lat/lon) and same property (ex. linenumber=2550), so that from one vertex the nearest other vertex with same linenumber property will be…
My vertice properties partly contain objects like e.g. a File object.
When searching with "has" I would like to search for Files by path. I think some kind of text comparison predicates that would do the "toString()" conversion might be helpful…
For the V3 Version of the API I found quite a few questions here on Stackoverflow.
There are also libraries available at https://developer.github.com/v3/libraries/.
I'd rather use the V4 api because I intend to do an integration for the simplegraph…
