チェンジセット 221 : SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java

更新日時:

2014/12/19 18:01:25 (10 年 前)

更新者:

atsuko

ログメッセージ:

パス探索アルゴリズムを大幅変更

ファイル:

• SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java (変更) (6 diff)

SPARQLBuilderWWW/src/java/org/biohackathon/SPARQLBuilder/OWL/QueryPathGenerator.java

@@ -17 +17 @@
     private RDFSchemaAnalyzerFactory factory = null;
     private RDFSchemaAnalyzer analyzer = null;
-    //private OWLClassGraph graph;
+    private OWLClassGraph graph;
     //private PathMatrix matrix = null;
     
@@ -43 +43 @@
         //QueryPathGenerator qpg = new QueryPathGenerator(sp, "c:\\cdata");
         QueryPathGenerator qpg1 = new QueryPathGenerator(sp, "cdata/");
+        //qpg1.testOWLClassGraph();
         //SClass[] cl = qpg.getClasses(null);
     }
@@ -53 +54 @@
         factory = new RDFSchemaAnalyzerFactory(CDIR);
         setSPARQLendpoint(sparqlEndpoint);
+        setOWLClassGraph();
     }
 
@@ -58 +60 @@
         factory = new RDFSchemaAnalyzerFactory(crawlFileName);
         setSPARQLendpoint(sparqlEndpoint);
+        setOWLClassGraph();
     }
     
@@ -77 +80 @@
     
     public Path[] getPaths(String startClass, String endClass, boolean countLink){
-        if ( analyzer == null ){
-            System.err.println("ERROR. SPARQL endpoint is not decided.");
+        if ( graph == null ){
+            setOWLClassGraph();
         }
-        OWLClassGraph graph = new OWLClassGraph(startClass, endClass);
-        return graph.getPaths(analyzer, countLink);
+        return graph.getPaths(startClass, endClass);
+        //return graph.getPaths_old(analyzer, true, startClass, endClass);
     }
     
@@ -129 +132 @@
         return label;
     }
+    
+    public void setOWLClassGraph(){
+        graph = new OWLClassGraph(analyzer); 
+    }
+    
+    public OWLClassGraph getOWLClassGraph(){
+        if ( graph == null ){
+            graph = new OWLClassGraph(analyzer);             
+        }
+        return graph;
+    }
 }