svn commit: r1141834 - /incubator/clerezza/issues/CLEREZZA-510-reto/rdf.scala.utils/src/main/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNode.scala

[re...@apache.org]

Author: reto
Date: Fri Jul  1 06:29:12 2011
New Revision: 1141834

URL: http://svn.apache.org/viewvc?rev=1141834&view=rev
Log:
CLEREZZA-510: removed unneeded methods and constructors, improved comments

Modified:
    incubator/clerezza/issues/CLEREZZA-510-reto/rdf.scala.utils/src/main/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNode.scala

Modified: incubator/clerezza/issues/CLEREZZA-510-reto/rdf.scala.utils/src/main/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNode.scala
URL: http://svn.apache.org/viewvc/incubator/clerezza/issues/CLEREZZA-510-reto/rdf.scala.utils/src/main/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNode.scala?rev=1141834&r1=1141833&r2=1141834&view=diff
==============================================================================
--- incubator/clerezza/issues/CLEREZZA-510-reto/rdf.scala.utils/src/main/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNode.scala (original)
+++ incubator/clerezza/issues/CLEREZZA-510-reto/rdf.scala.utils/src/main/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNode.scala Fri Jul  1 06:29:12 2011
@@ -45,7 +45,7 @@ class RichGraphNode(resource: Resource, 
 	 * @param node The GraphNode to be wrapped
 	 */
 	 def this(node: GraphNode) = this(node.getNode, node.getGraph)
-
+	 
 	/**
 	 * Operator syntax shortcut to get all objects as <code>RichGraphNode</code>
 	 *
@@ -138,13 +138,8 @@ class RichGraphNode(resource: Resource, 
 		}
 	}
 
-	//support for adding properties
-
-	protected def predicate(rel: UriRef) = new Predicate(rel)
-	protected def inverse(rel: UriRef) = new InversePredicate(rel)
-	//protected def make(ref: NonLiteral, graph: TripleCollection): RichGraphNode
-
-	/** is an instance of the given class */
+	/**
+	 *Sets the RDF:type of the subject */
 	def a(rdfclass: UriRef): RichGraphNode = {
 		addProperty(RDF.`type`, rdfclass)
 		return this
@@ -156,26 +151,22 @@ class RichGraphNode(resource: Resource, 
 	 */
 	def protect(): RichGraphNode = new RichGraphNode(getNode, new UnionMGraph(new SimpleMGraph(), graph))
 
-	def this(s: NonLiteral) = this (s, new SimpleMGraph())
-
-	def this() = this (new BNode)
-
 
 	/**
 	 * relate the subject via the given relation to....
 	 */
-	def --(rel: UriRef) = predicate(rel)
+	def --(rel: UriRef): Predicate = new Predicate(rel)
 
 	/**
 	 * relate the subject via the given (expressed as string) relation to....
 	 */
-	def --(rel: String) = predicate(new UriRef(rel))
+	def --(rel: String): Predicate = --(new UriRef(rel))
 
 	/**
 	 * relate the subject via the inverse of the given relation to....
 	 * note: we can't have <-- as that messes up the balance of precedence
 	 */
-	def -<-(rel: UriRef) = inverse(rel)
+	def -<-(rel: UriRef) = new InversePredicate(rel)
 
 
 	/** class for Inverse relations with the current RichGraphNode.ref as object */
@@ -233,8 +224,6 @@ class RichGraphNode(resource: Resource, 
 			for (u <- uris) -->(u)
 			RichGraphNode.this
 		}
-
-
 	}
 }