[graphl-cvs] graphl/src/org/mediavirus/graphl/jxpath JXPathFunctions.java JXPathFactory.java GraphNodePointer.java GraphPointerFactory.java

[Flo L. <fl...@us...>]

Update of /cvsroot/graphl/graphl/src/org/mediavirus/graphl/jxpath
In directory sc8-pr-cvs2.sourceforge.net:/tmp/cvs-serv17343/src/org/mediavirus/graphl/jxpath

Modified Files:
	GraphNodePointer.java 
Added Files:
	JXPathFunctions.java JXPathFactory.java 
Removed Files:
	GraphPointerFactory.java 
Log Message:
a lot of changes done a long time ago... changelog has to be updated another time :(

--- NEW FILE: JXPathFunctions.java ---
/*
 * Created on 19.12.2005
 */

package org.mediavirus.graphl.jxpath;

import org.mediavirus.graphl.GraphlRegistry;
import org.mediavirus.util.ParseUtils;


public class JXPathFunctions {

    public static String name(String uri) {
        return ParseUtils.guessName(uri);
    }
    
    public static String namespace(String uri) {
        return ParseUtils.guessNamespace(uri);
    }
    
    public static String prefix(String uri) {
        return GraphlRegistry.instance().getVocabularyRegistry().resolvePrefix(namespace(uri));
    }
    
    public static String test(Object args) {
        System.out.println("TEST: " + args);
        return "foo";
    }
}

--- NEW FILE: JXPathFactory.java ---
/*
 * Created on 15.12.2005
 */

package org.mediavirus.graphl.jxpath;

import java.util.Locale;

import org.apache.commons.jxpath.ClassFunctions;
import org.apache.commons.jxpath.JXPathContext;
import org.apache.commons.jxpath.ri.QName;
import org.apache.commons.jxpath.ri.model.NodePointer;
import org.apache.commons.jxpath.ri.model.NodePointerFactory;
import org.mediavirus.graphl.graph.Edge;
import org.mediavirus.graphl.graph.Node;


public class JXPathFactory implements NodePointerFactory {

    public int getOrder() {
        return 1;
    }

    public NodePointer createNodePointer(NodePointer parent, QName name, Object object) {
        if (object instanceof Node) {
            return new GraphNodePointer(parent, (Node)object);
        }
        else if (object instanceof Edge) {
            return new GraphEdgePointer(parent, (Edge)object);
        }
        else {
            return null;
        }
    }

    public NodePointer createNodePointer(QName name, Object object, Locale locale) {
        if (object instanceof Node) {
            return new GraphNodePointer((Node)object);
        }
        else if (object instanceof Edge) {
            return new GraphEdgePointer((Edge)object);
        }
        else {
            return null;
        }
    }
    
    public static JXPathContext createContext(Object object) {
        JXPathContext context = JXPathContext.newContext(object);
        context.setFunctions(new ClassFunctions(JXPathFunctions.class, "graphl"));
        context.setLenient(true);
        return context;
    }

}

--- GraphPointerFactory.java DELETED ---

Index: GraphNodePointer.java
===================================================================
RCS file: /cvsroot/graphl/graphl/src/org/mediavirus/graphl/jxpath/GraphNodePointer.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** GraphNodePointer.java	18 Dec 2005 11:11:39 -0000	1.1
--- GraphNodePointer.java	8 Jun 2006 13:14:58 -0000	1.2
***************
*** 62,66 ****
          String prefix = GraphlRegistry.instance().getVocabularyRegistry().resolvePrefix(ns);
          String name = ParseUtils.guessName(type);
! 
          return new QName(prefix, name);
      }
--- 62,66 ----
          String prefix = GraphlRegistry.instance().getVocabularyRegistry().resolvePrefix(ns);
          String name = ParseUtils.guessName(type);
!         
          return new QName(prefix, name);
      }