[DL-Learner SVN] SF.net SVN: dl-learner:[4066] trunk/components-core/src/main/java/org/ dllearner/algorithms/isle/index

[<and...@us...>]

Revision: 4066
          http://sourceforge.net/p/dl-learner/code/4066
Author:   andremelo
Date:     2013-09-04 15:22:06 +0000 (Wed, 04 Sep 2013)
Log Message:
-----------
Adding SimpleEntityCandidates and updating EntityCandidateTrie

Modified Paths:
--------------
    trunk/components-core/src/main/java/org/dllearner/algorithms/isle/index/EntityCandidatesTrie.java

Added Paths:
-----------
    trunk/components-core/src/main/java/org/dllearner/algorithms/isle/index/SimpleEntityCandidatesTrie.java

Modified: trunk/components-core/src/main/java/org/dllearner/algorithms/isle/index/EntityCandidatesTrie.java
===================================================================
--- trunk/components-core/src/main/java/org/dllearner/algorithms/isle/index/EntityCandidatesTrie.java	2013-09-04 15:04:37 UTC (rev 4065)
+++ trunk/components-core/src/main/java/org/dllearner/algorithms/isle/index/EntityCandidatesTrie.java	2013-09-04 15:22:06 UTC (rev 4066)
@@ -4,11 +4,12 @@
 import java.util.Set;
 
 import org.dllearner.core.owl.Entity;
+import org.dllearner.utilities.datastructures.PrefixTrie;
 
 public interface EntityCandidatesTrie {
-
+	
 	/**
-	 * Adds an entry to the trie. If string already existent, adds to entity to its set of candidates
+	 * Adds an entity to the set of candidates of a string
 	 * @param s
 	 * @param e
 	 */
@@ -24,13 +25,6 @@
 	
 	
 	/**
-	 * Gets longest matching string and its candidate entities
-	 * @param s
-	 * @return
-	 */
-	public Entry<String,Set<Entity>> getLongestMatchWithCandidates(String s);
-	
-	/**
 	 * Gets the longest matching string
 	 * @param s
 	 * @return

Added: trunk/components-core/src/main/java/org/dllearner/algorithms/isle/index/SimpleEntityCandidatesTrie.java
===================================================================
--- trunk/components-core/src/main/java/org/dllearner/algorithms/isle/index/SimpleEntityCandidatesTrie.java	                        (rev 0)
+++ trunk/components-core/src/main/java/org/dllearner/algorithms/isle/index/SimpleEntityCandidatesTrie.java	2013-09-04 15:22:06 UTC (rev 4066)
@@ -0,0 +1,49 @@
+package org.dllearner.algorithms.isle.index;
+
+import java.util.HashSet;
+import java.util.Map.Entry;
+import java.util.Set;
+
+import org.dllearner.core.owl.Entity;
+import org.dllearner.utilities.datastructures.PrefixTrie;
+import org.semanticweb.owlapi.model.OWLOntology;
+
+public class SimpleEntityCandidatesTrie implements EntityCandidatesTrie {
+
+	PrefixTrie<Set<Entity>> trie;
+	OWLOntology ontology;
+	
+	public SimpleEntityCandidatesTrie(OWLOntology ontology) {
+		this.ontology = ontology;
+		this.trie = new PrefixTrie<Set<Entity>>();
+	}
+	
+	@Override
+	public void addEntry(String s, Entity e) {
+		Set<Entity> candidates = trie.get(s);
+		if (candidates==null)
+			candidates = new HashSet<Entity>();
+		
+		candidates.add(e);
+	}
+
+	@Override
+	public Set<Entity> getCandidateEntities(String s) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public String getLongestMatch(String s) {
+		return trie.getLongestMatch(s).toString();
+	}
+
+	/**
+	 * @param args
+	 */
+	public static void main(String[] args) {
+		// TODO Auto-generated method stub
+
+	}
+
+}

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