Change ODK example to use Graphic property instead of GraphicURL

Change-Id: I0a8b518a62c35da52008668c6e8cc7d0fd74e1d4
Reviewed-on: https://gerrit.libreoffice.org/51105
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
diff --git a/odk/examples/java/Text/GraphicsInserter.java b/odk/examples/java/Text/GraphicsInserter.java
index c49d118..b4b5b49 100644
--- a/odk/examples/java/Text/GraphicsInserter.java
+++ b/odk/examples/java/Text/GraphicsInserter.java
@@ -99,8 +99,8 @@ public class GraphicsInserter {
            Object oGraphic = null;
            try {
                // Creating the service GraphicObject
                oGraphic =
                    xMSFDoc.createInstance("com.sun.star.text.TextGraphicObject");
                oGraphic =xMSFDoc
                    .createInstance("com.sun.star.text.TextGraphicObject");
            }
            catch ( Exception exception ) {
                System.out.println( "Could not create instance" );
@@ -142,12 +142,26 @@ public class GraphicsInserter {
                sUrl.append(sourceFile.getCanonicalPath().replace('\\', '/'));
                System.out.println( "insert graphic \"" + sUrl + "\"");

                com.sun.star.graphic.XGraphicProvider xGraphicProvider =
                    UnoRuntime.queryInterface(com.sun.star.graphic.XGraphicProvider.class,
                        xMCF.createInstanceWithContext("com.sun.star.graphic.GraphicProvider",
                        xContext));


                com.sun.star.beans.PropertyValue[] aMediaProps = new com.sun.star.beans.PropertyValue[] { new com.sun.star.beans.PropertyValue() };
                aMediaProps[0].Name = "URL";
                aMediaProps[0].Value = sUrl;

                com.sun.star.graphic.XGraphic xGraphic =
                    UnoRuntime.queryInterface(com.sun.star.graphic.XGraphic.class,
                                xGraphicProvider.queryGraphic(aMediaProps));

                // Setting the anchor type
                xPropSet.setPropertyValue("AnchorType",
                           com.sun.star.text.TextContentAnchorType.AT_PARAGRAPH );

                // Setting the graphic url
                xPropSet.setPropertyValue( "GraphicURL", sUrl.toString() );
                xPropSet.setPropertyValue( "Graphic", xGraphic );

                // Setting the horizontal position
                xPropSet.setPropertyValue( "HoriOrientPosition",