harschware

package com.hp.hpl.jena.sparql.path;

import static org.junit.Assert.assertEquals;

import java.io.File;

import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

harschware

package harschware.sandbox;

import java.io.IOException;
import java.security.Security;
import java.util.concurrent.TimeUnit;

import net.schmizz.sshj.SSHClient;
import net.schmizz.sshj.common.IOUtils;
import net.schmizz.sshj.connection.channel.direct.Session;
import net.schmizz.sshj.connection.channel.direct.Session.Command;

harschware

package harsch.sandbox;

import org.apache.commons.lang.builder.CompareToBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;

/**
 * 
 * @author Tim Harsch
 * 
 * @param <L>

harschware

<?xml version="1.0"?>
<rdf:RDF
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:univ-bench="http://www.lehigh.edu/~zhp2/2004/0401/univ-bench.owl#"
    xmlns:owl="http://www.w3.org/2002/07/owl#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#"
    xmlns="http://example.org/unnamed0#"
    xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
  xml:base="http://example.org/unnamed0">
  <Uncle rdf:ID="UncleSam">

harschware

# Saved by TopBraid on Tue Mar 08 08:20:27 PST 2011
# baseURI: http://example.org/unnamed0

@prefix :        <http://example.org/unnamed0#> .
@prefix owl:     <http://www.w3.org/2002/07/owl#> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
@prefix univ-bench:  <http://www.lehigh.edu/~zhp2/2004/0401/univ-bench.owl#> .
@prefix xsd:     <http://www.w3.org/2001/XMLSchema#> .

harschware

##### Found this query in an email posted by @kidehen (since lost to me)
#####    query LOD cloud at http://lod.openlinksw.com/sparql/
#####    -or- via iSPARQL at http://lod.openlinksw.com/isparql/  <== can use Google maps to visualize
### construct a custom Linked Data Mesh (graph) about:
### places of worship, within 5 km of Paris, that have cafes in close proximity(0.2 km)
### Note: we have distinct pin colors that identify for places of worship distinct from cafes

PREFIX rtb: <http://www.openlinksw.com/schemas/oat/rdftabs#>
CONSTRUCT { ?cafe geo:geometry ?cafegeo ; 
  rtb:useMarker '01' ; 

harschware

// adapted from stackoverflow post: http://stackoverflow.com/questions/3233645/read-multiples-lines-from-file-to-a-string-in-c/3233744#3233744 by user http://stackoverflow.com/users/346905/faisal
char * readFile( const char * fileName ) {
      // open the file
        FILE* fp = fopen( fileName, "r");

        if (fp == NULL) {
                fprintf(stderr,"ERROR: couldn't open file\n");
                exit(1);
        }

harschware

package testejena;

import com.hp.hpl.jena.ontology.OntClass;
import com.hp.hpl.jena.ontology.OntModel;
import com.hp.hpl.jena.rdf.model.ModelFactory;
import com.hp.hpl.jena.util.FileManager;
import com.hp.hpl.jena.util.iterator.ExtendedIterator;
import java.io.InputStream;
import java.util.Iterator;

harschware

PREFIX ub: <http://www.lehigh.edu/~zhp2/2004/0401/univ-bench.owl#>
PREFIX cray: <http://www.cray.com/ontologies/lebm#>
SELECT *
WHERE {
    ?n0 cray:hasFriend ?n1 .
    ?n1 cray:hasFriend ?n0 .
    ?n0 ub:takesCourse ?n3 .
    ?n1 ub:takesCourse ?n3 .
}

harschware

package com.cray.utils;

import java.io.StringWriter;

import javax.xml.transform.Result;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;