/
BenchmarkDescriptionGeneratorHTML.java
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/
BenchmarkDescriptionGeneratorHTML.java
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/**
* Copyright (C) 2007 - 2016, Jens Lehmann
*
* This file is part of DL-Learner.
*
* DL-Learner is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* DL-Learner is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.dllearner.algorithms.qtl.experiments;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.aksw.jena_sparql_api.core.QueryExecutionFactory;
import org.aksw.jena_sparql_api.http.QueryExecutionFactoryHttp;
import org.aksw.jena_sparql_api.pagination.core.QueryExecutionFactoryPaginated;
import com.google.common.base.Charsets;
import com.google.common.io.Files;
import org.apache.jena.query.*;
import org.apache.jena.sparql.core.Var;
import org.dllearner.utilities.QueryUtils;
/**
* @author Lorenz Buehmann
*
*/
public class BenchmarkDescriptionGeneratorHTML {
String style =
"<head>\n" +
"<style>\n" +
"table.sortable thead {\n" +
" background-color:#eee;\n" +
" color:#666666;\n" +
" font-weight: bold;\n" +
" cursor: pointer;\n" +
"}\n" +
"table.sortable tbody tr:nth-child(2n) td {\n" +
" color: #000000;\n" +
" background-color: #EAF2D3;\n" +
"}\n" +
"table.sortable tbody tr:nth-child(2n+1) td {\n" +
" background: #ccfffff;\n" +
"}" +
"#benchmark {\n" +
" font-family: \"Trebuchet MS\", Arial, Helvetica, sans-serif;\n" +
" width: 100%;\n" +
" border-collapse: collapse;\n" +
"}\n" +
"\n" +
"#benchmark td, #benchmark th {\n" +
" font-size: 1em;\n" +
" border: 1px solid #98bf21;\n" +
" padding: 3px 7px 2px 7px;\n" +
"}\n" +
"\n" +
"#benchmark th {\n" +
" font-size: 1.1em;\n" +
" text-align: left;\n" +
" padding-top: 5px;\n" +
" padding-bottom: 4px;\n" +
" background-color: #A7C942;\n" +
" color: #ffffff;\n" +
"}\n"
+ "#benchmark td.number {\n" +
" text-align: right;\n" +
"}\n" +
"</style>\n"
+ "<script type='text/javascript' src='http://www.kryogenix.org/code/browser/sorttable/sorttable.js'></script>" +
"</head>\n" +
"<body>";
String style2 =
"<head>\n" +
"<link rel=\"stylesheet\" href=\"https://rawgit.com/twbs/bootstrap/master/dist/css/bootstrap.min.css\">\n" +
"<link rel=\"stylesheet\" href=\"https://rawgit.com/wenzhixin/bootstrap-table/1.8.0/dist/bootstrap-table.css\">\n" +
"<style type=\"text/css\">\n" +
" pre {\n" +
" border: 0; \n" +
" background-color: transparent\n"
+ "font-family: monospace;" +
" }\n"
+ "table {\n" +
" border-collapse: separate;\n" +
" border-spacing: 0 5px;\n" +
"}\n" +
"table th {\n" +
" width: auto !important;\n" +
"}" +
"\n" +
"thead th {\n" +
" background-color: #006DCC;\n" +
" color: white;\n" +
"}\n" +
"\n" +
"tbody td {\n" +
" background-color: #EEEEEE;\n" +
"}\n" +
"\n" +
"tr td:first-child,\n" +
"tr th:first-child {\n" +
" border-top-left-radius: 6px;\n" +
" border-bottom-left-radius: 6px;\n" +
"}\n" +
"\n" +
"tr td:last-child,\n" +
"tr th:last-child {\n" +
" border-top-right-radius: 6px;\n" +
" border-bottom-right-radius: 6px;\n" +
"}\n" +
".fixed-table-container tbody td {\n" +
" border: none;\n" +
"}\n" +
".fixed-table-container thead th {\n" +
" border: none;\n" +
"}\n" +
"\n" +
".bootstrap-table .table {\n" +
" border-collapse: inherit !important;\n" +
"}" +
"</style>\n" +
"<script src=\"http://code.jquery.com/jquery-1.11.3.min.js\"></script>\n" +
"<script src=\"https://rawgit.com/twbs/bootstrap/master/dist/js/bootstrap.min.js\"></script>\n" +
"<script src=\"https://rawgit.com/wenzhixin/bootstrap-table/1.8.0/dist/bootstrap-table-all.min.js\"></script>\n" +
"</head>\n";
private QueryExecutionFactory qef;
public BenchmarkDescriptionGeneratorHTML(QueryExecutionFactory qef) {
this.qef = qef;
}
private List<Query> loadQueries(File queriesFile) throws IOException {
List<Query> queries = new ArrayList<>();
for (String queryString : Files.readLines(queriesFile, Charsets.UTF_8)) {
Query q = QueryFactory.create(queryString);
queries.add(q);
}
return queries;
}
public void generateBenchmarkDescription(File benchmarkQueriesFile, File htmlOutputFile) throws Exception{
List<Query> queries = loadQueries(benchmarkQueriesFile);
Var var = Var.alloc("s");
String html = "<html>\n";
html += style2;
html += "<body>\n";
html += "<table data-toggle=\"table\" data-striped='true'>\n";
// table header
html += "<thead><tr>"
+ "<th data-sortable=\"true\" data-valign='middle'>ID</th>"
+ "<th data-sortable=\"true\" data-valign='middle'>Query</th>"
+ "<th data-sortable=\"true\" data-valign='middle'>Query Type</th>"
+ "<th data-align=\"right\" data-sortable=\"true\" data-valign='middle'>Depth</th>"
+ "<th data-align=\"right\" data-sortable=\"true\" data-valign='middle'>#Instances</th>"
+ "</tr></thead>\n";
html += "<tbody>\n";
int id = 1;
for (Query query : queries) {
query.getPrefixMapping().removeNsPrefix("owl");
query.getPrefixMapping().removeNsPrefix("rdfs");
query.getPrefixMapping().removeNsPrefix("foaf");
query.getPrefixMapping().removeNsPrefix("rdf");
if(query.toString().contains("http://dbpedia.org/ontology/")) {
query.getPrefixMapping().setNsPrefix("dbo", "http://dbpedia.org/ontology/");
}
if(query.toString().contains("http://dbpedia.org/property/")) {
query.getPrefixMapping().setNsPrefix("dbp", "http://dbpedia.org/property/");
}
if(query.toString().contains("http://xmlns.com/foaf/0.1/")) {
query.getPrefixMapping().setNsPrefix("foaf", "http://xmlns.com/foaf/0.1/");
}
QueryUtils.exportAsGraph(query, new File("/tmp/test.png"));
query.setBaseURI("http://dbpedia.org/resource/");
html += "<tr>\n";
// 1. column: ID
html += "<td>" + id++ + "</td>\n";
// 2. column: SPARQL query
html += "<td><pre>" + query.toString().replace("<", "<").replace(">", ">") + "</pre></td>\n";
// 3. column: SPARQL query type
html += "<td>" + SPARQLUtils.getQueryType(query) + "</td>\n";
// 4. column: depth
int depth = org.dllearner.utilities.QueryUtils.getSubjectObjectJoinDepth(query, var) + 1;
html += "<td class='number'>" + depth + "</td>\n";
List<String> result = SPARQLUtils.getResult(qef, query);
// 5. column: #instances
int nrOfInstances = result.size();
html += "<td class='number'>" + nrOfInstances + "</td>\n";
analyzeResult(result);
html += "</tr>\n";
break;
}
html += "</tbody>\n";
html += "</table>\n";
html += "</body>\n";
html += "</html>\n";
try {
Files.write(html, htmlOutputFile, Charsets.UTF_8);
} catch (IOException e) {
e.printStackTrace();
}
}
private void analyzeResult(List<String> resources) {
resources.forEach(r -> {
ParameterizedSparqlString template = SPARQLUtils.CBD_TEMPLATE_DEPTH3.copy();
template.setIri("uri", r);
ResultSet rs = qef.createQueryExecution(template.toString()).execSelect();
System.out.println(rs.next().getLiteral("cnt").getInt());
});
}
public static void main(String[] args) throws Exception{
if(args.length < 3) {
System.out.println("Usage: BenchmarkDescriptionGeneratorHTML <source> <target> <endpointURL> <defaultGraphURI>");
System.exit(0);
}
File source = new File(args[0]);
File target = new File(args[1]);
String endpointURL = args[2];
String defaultGraph = null;
if(args.length == 4)
defaultGraph = args[3];
endpointURL = "http://dbpedia.org/sparql";
defaultGraph = "http://dbpedia.org";
QueryExecutionFactory qef = new QueryExecutionFactoryHttp(endpointURL, defaultGraph);
qef = new QueryExecutionFactoryPaginated(qef);
BenchmarkDescriptionGeneratorHTML generator = new BenchmarkDescriptionGeneratorHTML(qef);
generator.generateBenchmarkDescription(source, target);
}
}