[MOBY-guts] biomoby commit

[Gary Schlitz]

gss
Thu Nov  4 17:23:10 EST 2004
Update of /home/repository/moby/moby-live/S-MOBY/ref-impl/core/src/org/smoby/parser
In directory pub.open-bio.org:/tmp/cvs-serv31312/src/org/smoby/parser

Modified Files:
	Parser.java 
Log Message:
Misc

moby-live/S-MOBY/ref-impl/core/src/org/smoby/parser Parser.java,1.7,1.8
===================================================================
RCS file: /home/repository/moby/moby-live/S-MOBY/ref-impl/core/src/org/smoby/parser/Parser.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- /home/repository/moby/moby-live/S-MOBY/ref-impl/core/src/org/smoby/parser/Parser.java	2004/07/29 23:35:09	1.7
+++ /home/repository/moby/moby-live/S-MOBY/ref-impl/core/src/org/smoby/parser/Parser.java	2004/11/04 22:23:10	1.8
@@ -34,6 +34,12 @@
      * plus all statements that are reachable from it.
      */
     private List subModels = new ArrayList();
+    
+    /**
+     * A map relating a property's URI to an Inference model derived from
+     * its base model
+     */
+    private Map cachedPropertyModels = new HashMap();
 
     /**
      * Create and return a parser for parsing an N3 file
@@ -426,13 +432,20 @@
      */
     private InfModel getPropertyModel(Property p)
     {
-    	Model model = ModelRetriever.retrieveModel(p.getURI());
+    	InfModel cachedModel = (InfModel)
+			cachedPropertyModels.get(p.getURI());
     	
-    	if (model == null) {
-    		return null;
-    	} else {
-    		return ModelFactory.createRDFSModel(model);
+    	if (cachedModel == null)
+    	{
+	    	Model model = ModelRetriever.retrieveModel(p.getURI());
+	    	
+	    	if (model != null)
+	    	{
+	    		cachedModel = ModelFactory.createRDFSModel(model);
+	    		cachedPropertyModels.put(p.getURI(), cachedModel);
+	    	}
     	}
+    	return cachedModel;
     }
     
     /**