[DL-Learner SVN] SF.net SVN: dl-learner: [636] trunk/src/dl-learner/org/dllearner

[<jen...@us...>]

Revision: 636
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=636&view=rev
Author:   jenslehmann
Date:     2008-02-24 09:49:30 -0800 (Sun, 24 Feb 2008)

Log Message:
-----------
minor parser modifications

Modified Paths:
--------------
    trunk/src/dl-learner/org/dllearner/parser/KBParser.java

Added Paths:
-----------
    trunk/src/dl-learner/org/dllearner/core/owl/Datatype.java

Added: trunk/src/dl-learner/org/dllearner/core/owl/Datatype.java
===================================================================
--- trunk/src/dl-learner/org/dllearner/core/owl/Datatype.java	                        (rev 0)
+++ trunk/src/dl-learner/org/dllearner/core/owl/Datatype.java	2008-02-24 17:49:30 UTC (rev 636)
@@ -0,0 +1,61 @@
+/**
+ * Copyright (C) 2007-2008, 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.core.owl;
+
+import java.net.URI;
+import java.util.Map;
+
+/**
+ * @author Jens Lehmann
+ *
+ */
+public enum Datatype implements DataRange {
+	
+    DOUBLE ("http://www.w3.org/2001/XMLSchema#double"),
+    INT ("http://www.w3.org/2001/XMLSchema#int"),
+    BOOLEAN   ("http://www.w3.org/2001/XMLSchema#Boolean");
+
+    private URI uri;
+
+    private Datatype(String uriString) {
+    	uri = URI.create(uriString);
+    }
+
+	public URI getURI() {
+		return uri;
+	}
+
+	@Override
+	public String toString() {
+		return uri.toString();
+	}
+
+	public int getLength() {
+		return 1;
+	}
+
+	public String toString(String baseURI, Map<String, String> prefixes) {
+		return uri.toString();
+	}
+	
+	public void accept(KBElementVisitor visitor) {
+		visitor.visit(this);
+	}	
+}

Modified: trunk/src/dl-learner/org/dllearner/parser/KBParser.java
===================================================================
--- trunk/src/dl-learner/org/dllearner/parser/KBParser.java	2008-02-24 17:47:44 UTC (rev 635)
+++ trunk/src/dl-learner/org/dllearner/parser/KBParser.java	2008-02-24 17:49:30 UTC (rev 636)
@@ -379,15 +379,15 @@
     switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
     case 44:
       jj_consume_token(44);
-                     range = new Datatype(Datatype.Type.DOUBLE);
+                     range = Datatype.DOUBLE;
       break;
     case 45:
       jj_consume_token(45);
-                      range = new Datatype(Datatype.Type.BOOLEAN);
+                      range = Datatype.BOOLEAN;
       break;
     case 46:
       jj_consume_token(46);
-                      range = new Datatype(Datatype.Type.INT);
+                      range = Datatype.INT;
       break;
     default:
       jj_la1[8] = jj_gen;


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