diff --git a/src/fr/inrialpes/exmo/align/impl/renderer/HTMLMetadataRendererVisitor.java b/src/fr/inrialpes/exmo/align/impl/renderer/HTMLMetadataRendererVisitor.java
new file mode 100644
index 0000000000000000000000000000000000000000..e6f5406635b587af11733e1720dfcdb074083577
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+++ b/src/fr/inrialpes/exmo/align/impl/renderer/HTMLMetadataRendererVisitor.java
@@ -0,0 +1,142 @@
+/*
+ * $Id: HTMLRendererVisitor.java 918 2009-02-08 14:30:30Z euzenat $
+ *
+ * Copyright (C) INRIA, 2006-2009
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+package fr.inrialpes.exmo.align.impl.renderer;
+
+import java.util.Enumeration;
+import java.util.Hashtable;
+import java.io.PrintWriter;
+import java.net.URI;
+
+import org.semanticweb.owl.align.Alignment;
+import org.semanticweb.owl.align.AlignmentVisitor;
+import org.semanticweb.owl.align.AlignmentException;
+import org.semanticweb.owl.align.Parameters;
+import org.semanticweb.owl.align.Cell;
+import org.semanticweb.owl.align.Relation;
+
+import fr.inrialpes.exmo.align.impl.Annotations;
+import fr.inrialpes.exmo.align.impl.BasicParameters;
+import fr.inrialpes.exmo.align.impl.BasicAlignment;
+import fr.inrialpes.exmo.align.impl.ObjectCell;
+import fr.inrialpes.exmo.align.onto.LoadedOntology;
+
+/**
+ * Renders an alignment in HTML
+ *
+ * TODO:
+ * - add CSS categories
+ * - add resource chooser
+ *
+ * @author Jérôme Euzenat
+ * @version $Id: HTMLRendererVisitor.java 918 2009-02-08 14:30:30Z euzenat $
+ */
+
+public class HTMLMetadataRendererVisitor implements AlignmentVisitor
+{
+
+ PrintWriter writer = null;
+ Alignment alignment = null;
+ Cell cell = null;
+ Hashtable<String,String> nslist = null;
+ boolean embedded = false; // if the output is XML embeded in a structure
+
+ public HTMLMetadataRendererVisitor( PrintWriter writer ){
+ this.writer = writer;
+ }
+
+ public void init( Parameters p ) {
+ if ( p.getParameter( "embedded" ) != null
+ && !p.getParameter( "embedded" ).equals("") ) embedded = true;
+ };
+
+ public void visit( Alignment align ) throws AlignmentException {
+ alignment = align;
+ nslist = new Hashtable<String,String>();
+ nslist.put(Annotations.ALIGNNS,"align");
+ nslist.put("http://www.w3.org/1999/02/22-rdf-syntax-ns#","rdf");
+ nslist.put("http://www.w3.org/2001/XMLSchema#","xsd");
+ //nslist.put("http://www.omwg.org/TR/d7/ontology/alignment","omwg");
+ // Get the keys of the parameter
+ int gen = 0;
+ for ( Object ext : ((BasicParameters)align.getExtensions()).getValues() ){
+ String prefix = ((String[])ext)[0];
+ String name = ((String[])ext)[1];
+ String tag = (String)nslist.get(prefix);
+ if ( tag == null ) {
+ tag = "ns"+gen++;
+ nslist.put( prefix, tag );
+ }
+ if ( tag.equals("align") ) { tag = name; }
+ else { tag += ":"+name; }
+ //extensionString += " <"+tag+">"+((String[])ext)[2]+"</"+tag+">\n";
+ }
+ if ( embedded == false ) {
+ writer.print("<?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n");
+ writer.print("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML+RDFa 1.0//EN\" \"http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd\">\n");
+ }
+ writer.print("<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\"");
+ for ( Enumeration e = nslist.keys() ; e.hasMoreElements(); ) {
+ String k = (String)e.nextElement();
+ writer.print("\n xmlns:"+nslist.get(k)+"='"+k+"'");
+ }
+ //writer.print(">\n<head><title>Alignment</title></head>\n<body>\n");
+ writer.print("<h1>Alignment metadata</h1>\n");
+ writer.print("<h1></h1>\n");
+ writer.print("<div typeof=\"align:Alignment\">\n");
+ writer.print("<table border=\"0\">\n");
+ writer.print("<tr><td>onto1</td><td><div rel=\"align:onto1\"><div typeof=\"align:Ontology\" about=\""+align.getOntology1URI()+"\">");
+ writer.print("<table>\n<tr><td>uri: </td><td>"+align.getOntology1URI()+"</td></tr>\n");
+ if ( align.getFile1() != null )
+ writer.print("<tr><td><span property=\"align:location\" content=\""+align.getFile1()+"\"/>file:</td><td><a href=\""+align.getFile1()+"\">"+align.getFile1()+"</a></td></tr>\n" );
+ if ( align instanceof BasicAlignment && ((BasicAlignment)align).getOntologyObject1().getFormalism() != null ) {
+ writer.print("<tr><td>type:</td><td><span rel=\"align:formalism\"><span typeof=\"align:Formalism\"><span property=\"align:name\">"+((BasicAlignment)align).getOntologyObject1().getFormalism()+"</span><span property=\"align:uri\" content=\""+((BasicAlignment)align).getOntologyObject1().getFormURI()+"\"/></span></span></td></tr>");
+ }
+ writer.print("</table>\n</div></div></td></tr>\n");
+ writer.print("<tr><td>onto2</td><td><div rel=\"align:onto2\"><div typeof=\"align:Ontology\" about=\""+align.getOntology2URI()+"\">");
+ writer.print("<table>\n<tr><td>uri: </td><td>"+align.getOntology2URI()+"</td></tr>\n");
+ if ( align.getFile2() != null )
+ writer.print("<tr><td><span property=\"align:location\" content=\""+align.getFile2()+"\"/>file:</td><td><a href=\""+align.getFile2()+"\">"+align.getFile2()+"</a></td></tr>\n" );
+ if ( align instanceof BasicAlignment && ((BasicAlignment)align).getOntologyObject2().getFormalism() != null ) {
+ writer.print("<tr><td>type:</td><td><span rel=\"align:formalism\"><span typeof=\"align:Formalism\"><span property=\"align:name\">"+((BasicAlignment)align).getOntologyObject2().getFormalism()+"</span><span property=\"align:uri\" content=\""+((BasicAlignment)align).getOntologyObject2().getFormURI()+"\"/></span></span></td></tr>");
+ }
+ writer.print("</table>\n</div></div></td></tr>\n");
+ writer.print("<tr><td>level</td><td property=\"align:level\">"+align.getLevel()+"</td></tr>\n" );
+ writer.print("<tr><td>type</td><td property=\"align:type\">"+align.getType()+"</td></tr>\n" );
+ // RDFa: Get the keys of the parameter (to test)
+ for ( Object ext : ((BasicParameters)align.getExtensions()).getValues() ){
+ writer.print("<tr><td>"+((String[])ext)[0]+" : "+((String[])ext)[1]+"</td><td property=\""+nslist.get(((String[])ext)[0])+":"+((String[])ext)[1]+"\">"+((String[])ext)[2]+"</td></tr>\n");
+ }
+ writer.print("</table>\n");
+ writer.print("</div>\n");
+ //writer.print("<h2>Correspondences</h2>\n");
+ //writer.print("<div rel=\"align:map\"><table><tr><td>object1</td><td>relation</td><td>strength</td><td>object2</td><td>Id</td></tr>\n");
+ //for( Enumeration e = align.getElements() ; e.hasMoreElements(); ){
+ // Cell c = (Cell)e.nextElement();
+ // c.accept( this );
+ //} //end for
+ //writer.print("</table>\n");
+ //writer.print("</div></div>\n");
+ writer.print("</body>\n</html>\n");
+ }
+
+ public void visit( Cell cell ) {}
+ public void visit( Relation rel ) {}
+}