チェンジセット 46 : BH13SPARQLBuilder

更新日時:

2014/02/17 16:11:59 (11 年 前)

更新者:

nori

ログメッセージ:

getNextClassで、トリプルの起点となるインスタンス数と終点となるインスタンス数をそれぞれ求められるようにした。

パス:

BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL

ファイル:

• ClassLink.java (変更) (3 diff)
• OWLQueryBuilderImpl.java (変更) (11 diff)

BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/ClassLink.java

@@ -13 +13 @@
         private Direction direction = null;
         private int numOfLinks = 0;
-
+        private int numOfLinkedInstances = 0;
+        private int numOfOriginInstances = 0;
+        
         /**
          * 繝励Ο繝代ユ繧｣URI縲√Μ繝ｳ繧ｯ蜈茨ｼ亥��峨け繝ｩ繧ｹ縲√Μ繝ｳ繧ｯ縺ｮ蜷代″繧剃ｸ弱∴繧区ｧ区�蟄�
@@ -24 +26 @@
          * @since 28.01.2014
          */
-        public ClassLink(String propertyURI, String linkedClassURI, Direction direction, int numLinks){
+        public ClassLink(String propertyURI, String linkedClassURI, Direction direction, int numLinks, int numofOriginInstances, int numOfLinkedInstances){
                 this.propertyURI = propertyURI;
                 this.linkedClassURI = linkedClassURI;
                 this.direction = direction;
                 this.numOfLinks = numLinks;
+                this.numOfLinkedInstances = numOfLinkedInstances;
+                this.numOfOriginInstances = numOfOriginInstances;
         }
         
@@ -88 +92 @@
                 this.direction = direction;
         }
+
+        public final int getNumOfLinkedInstances() {
+                return numOfLinkedInstances;
+        }
+
+        public final void setNumOfLinkedInstances(int numOfLinkedInstances) {
+                this.numOfLinkedInstances = numOfLinkedInstances;
+        }
+
+
+        public final int getNumOfOriginInstances() {
+                return numOfOriginInstances;
+        }
+
+
+        public final void setNumOfOriginInstances(int numOfOriginInstances) {
+                this.numOfOriginInstances = numOfOriginInstances;
+        }
                 
+
+        
         // private String[] propertyDomainClassURIs = null;
         // private String[] propertyRangeClassURIs = null;
-
-                
+        
+        
+        
 }

BH13SPARQLBuilder/src/org/biohackathon/SPARQLBuilder/OWL/OWLQueryBuilderImpl.java

@@ -72 +72 @@
                 }
 */
+
                 System.out.println("CLS");
 
                 String uri = "http://purl.jp/bio/10/lsd/ontology/201209#EnglishEntry";
                 
-                ClassLink[] cls = builder.getNextClass(null, uri, 100, false);
-
+                ClassLink[] cls = null;
+                try{
+                        cls = builder.getNextClass(null, uri, 100, false);
+                }catch(Exception ex) {
+                        ex.printStackTrace();
+                }
+
+                System.out.println("Solutions: ");
                 if (cls != null) {
                         for (ClassLink cl : cls) {
@@ -87 +94 @@
                         }
                 }
+
+                
+                
+                
 /*
+                uri = "http://purl.jp/bio/10/lsd/ontology/201209#EnglishEntry";
+
                 System.out.println("CLS-INS");
-                cls = builder.getNextClassViaInstanceLink(null, clz[0].getClassURI(),
-                                100);
+                cls = null;
+                try{ 
+                        cls = builder.getNextClassViaInstanceLink(null, uri, 100);
+                }catch(Exception ex){
+                        ex.printStackTrace();
+                }
                 if (cls != null) {
                         for (ClassLink cl : cls) {
@@ -96 +113 @@
                         }
                 }
-
+*/
+                /*
                 System.out.println("Instances");
                 Instance[] ins = builder.getInstances(null, "\"A.C. Reed\"@en");
@@ -184 +202 @@
 
                 Query query = QueryFactory.create(queryStr.toString());
-                QueryExecution qexec = QueryExecutionFactory.sparqlService(endpointURI,
-                                query);
+
+                
+                QueryExecution qexec = null;
+                try{
+                        long start = System.currentTimeMillis();
+                        qexec = QueryExecutionFactory.sparqlService(endpointURI,
+                                        query);
+                        long end = System.currentTimeMillis();
+                        System.out.println("EXEC TIME: " + (end-start));
+                }catch(Exception ex){
+                        ex.printStackTrace();
+                        throw ex;
+                }
 
                 ResultSet results = qexec.execSelect();
@@ -327 +356 @@
                 // SELECT
                 if (countLinks) {
-                        queryStr.append("SELECT DISTINCT ?p ?pDirection ?c (COUNT(?s) AS ?numOfLinks) \n");
+                        queryStr.append("SELECT DISTINCT ?p ?pDirection ?c (COUNT(?s) AS ?numOfLinks) (COUNT(DISTINCT(?s)) AS ?numOfLinkedInstances) \n");
                 } else {
                         queryStr.append("SELECT DISTINCT ?p ?pDirection ?c \n");
@@ -390 +419 @@
                 }
 
+                System.out.println("getNextClasses SPARQL Query: ");
                 System.out.println(queryStr.toString());
 
                 Query query = QueryFactory.create(queryStr.toString());
-                QueryExecution qexec = QueryExecutionFactory.sparqlService(endpointURI,
+                QueryExecution qexec = null;
+                try{
+                        qexec = QueryExecutionFactory.sparqlService(endpointURI,
                                 query);
-
-                ResultSet results = qexec.execSelect();
+                }catch(Exception ex){
+                        ex.printStackTrace();
+                        throw ex;
+                }
+                        
+                ResultSet results = null;
+                try{
+                        long start = System.currentTimeMillis();
+                        results = qexec.execSelect();
+                        long end = System.currentTimeMillis();
+                        System.out.println("EXEC TIME: " + (end-start));
+                }catch(Exception ex){
+                        ex.printStackTrace();
+                        throw ex;
+                }
+                        
                 ArrayList<ClassLink> solCLs = new ArrayList<ClassLink>();
                 for (; results.hasNext();) {
@@ -431 +477 @@
                                 }
                                 ClassLink cl = new ClassLink(proURI, clsURI, direction,
-                                                numOfLinks);
+                                                numOfLinks, 0, 0 );
                                 solCLs.add(cl);
                         }
@@ -484 +530 @@
                 }
 
-                // System.out.println(queryStr.toString());
+System.out.println(queryStr.toString());
 
                 Query query = QueryFactory.create(queryStr.toString());
@@ -513 +559 @@
                         // System.out.println(propURI + " " + clsURI + " " + direction);
 
-                        ClassLink cl = new ClassLink(propURI, clsURI, direction, 0);
+                        ClassLink cl = new ClassLink(propURI, clsURI, direction, 0, 0, 0);
                         solCLs.add(cl);
                 }
@@ -714 +760 @@
                         queryStr.append("PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\n");
 
-                        queryStr.append("SELECT (COUNT(?os) AS ?numOfLinks) \n");
+                        queryStr.append("SELECT (COUNT(?os) AS ?numOfLinks) (COUNT(DISTINCT(?is)) AS ?numOfOriginInstances) (COUNT(DISTINCT(?os)) AS ?numOfLinkedInstances) \n");
                         if (graphURIs != null) {
                                 for (String graphURI : graphURIs) {
@@ -778 +824 @@
                                         classLink.setNumOfLinks(numOfLinks);
                                 }
+                                lit = sol.getLiteral("numOfLinkedInstances");
+                                if (lit != null) {
+                                        int numOfLinkedInstances = lit.getInt();
+                                        classLink.setNumOfLinkedInstances(numOfLinkedInstances);
+                                }
+                                lit = sol.getLiteral("numOfOriginInstances");
+                                if (lit != null) {
+                                        int numOfOriginInstances = lit.getInt();
+                                        classLink.setNumOfOriginInstances(numOfOriginInstances);
+                                }
                         }
                         qexec.close();