Mentions légales du service

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Commit c8f8aea8 authored by Jérôme Euzenat's avatar Jérôme Euzenat
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- back to previous renderer version 

- added unused embryo code of a rewritten renderer
- corrected errors in namespace header
parent 8329de0b
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src/fr/inrialpes/exmo/align/impl/renderer/RDFRendererVisitor.java
+ 137
− 11
View file @ c8f8aea8
......@@ -22,6 +22,7 @@ package fr.inrialpes.exmo.align.impl.renderer;
import java.util.Enumeration;
import java.io.PrintWriter;
//import java.util.Set;
import org.semanticweb.owl.align.Alignment;
import org.semanticweb.owl.align.AlignmentVisitor;
......@@ -33,7 +34,7 @@ import org.semanticweb.owl.align.Relation;
// using the namespace facility of BasicAlignment
import fr.inrialpes.exmo.align.impl.BasicAlignment;
//import org.omwg.mediation.language.export.omwg.OmwgSyntaxFormat;
import org.omwg.mediation.language.export.omwg.OmwgSyntaxFormat;
import org.omwg.mediation.language.export.rdf.RdfSyntaxFormat;
import org.omwg.mediation.parser.alignment.NamespaceDefs;
import org.omwg.mediation.language.objectmodel.api.Expression;
......@@ -42,6 +43,41 @@ import org.omwg.mediation.language.objectmodel.api.Expression;
import com.hp.hpl.jena.rdf.model.Model;
import com.hp.hpl.jena.rdf.model.ModelFactory;
// Instead
import org.omwg.mediation.language.objectmodel.api.Arity;
import org.omwg.mediation.language.objectmodel.api.AttributeExpr;
import org.omwg.mediation.language.objectmodel.api.ClassExpr;
import org.omwg.mediation.language.objectmodel.api.ComplexExpression;
import org.omwg.mediation.language.objectmodel.api.Expression;
import org.omwg.mediation.language.objectmodel.api.ExpressionDefinition;
import org.omwg.mediation.language.objectmodel.api.IRI;
import org.omwg.mediation.language.objectmodel.api.Id;
import org.omwg.mediation.language.objectmodel.api.InstanceExpr;
import org.omwg.mediation.language.objectmodel.api.Level;
import org.omwg.mediation.language.objectmodel.api.MappingDocument;
import org.omwg.mediation.language.objectmodel.api.MappingRule;
import org.omwg.mediation.language.objectmodel.api.OntologyId;
import org.omwg.mediation.language.objectmodel.api.Path;
import org.omwg.mediation.language.objectmodel.api.RelationExpr;
import org.omwg.mediation.language.objectmodel.api.SimpleValue;
import org.omwg.mediation.language.objectmodel.api.TransfService;
import org.omwg.mediation.language.objectmodel.api.ComplexExpression.Operator;
import org.omwg.mediation.language.objectmodel.api.MappingRule.Direction;
import org.omwg.mediation.language.objectmodel.api.RelationExpr.RelationId;
import org.omwg.mediation.language.objectmodel.api.conditions.AttributeCondition;
import org.omwg.mediation.language.objectmodel.api.conditions.AttributeOccurenceCondition;
import org.omwg.mediation.language.objectmodel.api.conditions.AttributeTypeCondition;
import org.omwg.mediation.language.objectmodel.api.conditions.AttributeValueCondition;
import org.omwg.mediation.language.objectmodel.api.conditions.CoDomainRelationCondition;
import org.omwg.mediation.language.objectmodel.api.conditions.Condition;
import org.omwg.mediation.language.objectmodel.api.conditions.DomainAttributeCondition;
import org.omwg.mediation.language.objectmodel.api.conditions.DomainRelationCondition;
import org.omwg.mediation.language.objectmodel.api.conditions.Restriction;
import org.omwg.mediation.language.objectmodel.api.conditions.TypeCondition;
import org.omwg.mediation.parser.alignment.ComparatorMapping;
import org.omwg.mediation.parser.alignment.OperatorMapping;
import org.omwg.mediation.parser.rdf.Omwg;
/**
* Renders an alignment in its RDF format
*
......@@ -55,8 +91,8 @@ public class RDFRendererVisitor implements AlignmentVisitor
PrintWriter writer = null;
Alignment alignment = null;
Cell cell = null;
//OmwgSyntaxFormat oMWGformatter = null;
RdfSyntaxFormat oMWGformatter = null;
OmwgSyntaxFormat oMWGformatter = null;
//RdfSyntaxFormat oMWGformatter = null;
Model model = null;
public RDFRendererVisitor( PrintWriter writer ){
......@@ -68,7 +104,7 @@ public class RDFRendererVisitor implements AlignmentVisitor
alignment = align;
writer.print("<?xml version='1.0' encoding='utf-8");
writer.print("' standalone='no'?>\n");
writer.print("<rdf:RDF xmlns='http://knowledgeweb.semanticweb.org/heterogeneity/alignment'\n xml:align='http://knowledgeweb.semanticweb.org/heterogeneity/alignment'\n xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'\n xmlns:xsd='http://www.w3.org/2001/XMLSchema#'\n");
writer.print("<rdf:RDF xmlns='http://knowledgeweb.semanticweb.org/heterogeneity/alignment'\n xmlns:align='http://knowledgeweb.semanticweb.org/heterogeneity/alignment'\n xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'\n xmlns:xsd='http://www.w3.org/2001/XMLSchema#'\n");
if ( align instanceof BasicAlignment ) {
for ( Enumeration e = ((BasicAlignment)align).getXNamespaces().getNames() ; e.hasMoreElements(); ){
String label = (String)e.nextElement();
......@@ -86,10 +122,10 @@ public class RDFRendererVisitor implements AlignmentVisitor
writer.print(" <level>");
writer.print( align.getLevel() );
if ( align.getLevel().equals("2OMWG") ) {
//oMWGformatter = new OmwgSyntaxFormat();
oMWGformatter = new RdfSyntaxFormat();
oMWGformatter = new OmwgSyntaxFormat();
//oMWGformatter = new RdfSyntaxFormat();
// This is a trick for having namespaces output
//oMWGformatter.setDefaultNamespace( NamespaceDefs.ALIGNMENT );
oMWGformatter.setDefaultNamespace( NamespaceDefs.ALIGNMENT );
}
writer.print("</level>\n <type>");
writer.print( align.getType() );
......@@ -155,11 +191,13 @@ public class RDFRendererVisitor implements AlignmentVisitor
// But this should be it! (at least for this one)
if ( alignment.getLevel().equals("2OMWG") ) {
writer.print(" <entity1>");
//writer.print( oMWGformatter.export( (Expression)cell.getObject1() ) );
writer.print( oMWGformatter.getExprNode( (Expression)cell.getObject1(), model ) );
//print( (Expression)cell.getObject1() , 4 );
writer.print( oMWGformatter.export( (Expression)cell.getObject1() ) );
//writer.print( oMWGformatter.getExprNode( (Expression)cell.getObject1(), model ) );
writer.print("</entity1>\n <entity2>");
//writer.print( oMWGformatter.export( (Expression)cell.getObject2() ) );
writer.print( oMWGformatter.getExprNode( (Expression)cell.getObject2(), model ) );
writer.print( oMWGformatter.export( (Expression)cell.getObject2() ) );
//writer.print( oMWGformatter.getExprNode( (Expression)cell.getObject2(), model ) );
//print( (Expression)cell.getObject2() , 4 );
writer.print("</entity2>\n <relation>");
//writer.print(cell.getRelation().getRelation());
cell.getRelation().accept( this );
......@@ -194,4 +232,92 @@ public class RDFRendererVisitor implements AlignmentVisitor
public void visit( Relation rel ) {
rel.write( writer );
};
public void print( Expression expr, int ind ) {
if ( expr instanceof ClassExpr ) { // I hate this dispatch
print( (ClassExpr)expr, ind );
} else if ( expr instanceof AttributeExpr ) {
print( (AttributeExpr)expr, ind );
} else if ( expr instanceof RelationExpr ) {
print( (RelationExpr)expr, ind );
} else if ( expr instanceof InstanceExpr ) {
print( (InstanceExpr)expr, ind );
} else {
System.err.println("Strange: an expression");
}
}
public void print( ClassExpr expr, int ind ) {
ExpressionDefinition def = expr.getExpresionDefinition();
// dummy: to be suppressed
Object conds = null;
//Set<Condition> conds = expr.getConditions();
if ( def.isComplexExpression() || conds != null ) {
writer.println();
for ( int i = ind; i > 0; i-- ) writer.print( " " );
writer.print( "<"+Omwg.Class);
if ( !def.isComplexExpression() ) { // strange
writer.print(" rdf:resource=\""+((Id)def).plainText()+"\">");
} else {
writer.println(">"); ind++;
for ( int i = ind; i > 0; i-- ) writer.print( " " );
ComplexExpression ce = (ComplexExpression)def;
Operator op = ce.getOperator();
switch (op){
case NOT:
writer.print("<"+Omwg.not+" rdf:parseType=\"Collection\">");
print( (ClassExpr)(ce.getSubExpressions().iterator().next()), ind+1 );
writer.println();
for ( int i = ind; i > 0; i-- ) writer.print( " " );
writer.print("</"+Omwg.not+"\">");
break;
case AND:
writer.print("<"+Omwg.and+" rdf:parseType=\"Collection\">");
writer.println();
for ( int i = ind; i > 0; i-- ) writer.print( " " );
writer.print("</"+Omwg.and+"\">");
break;
case OR:
writer.print("<"+Omwg.or+" rdf:parseType=\"Collection\">");
writer.println();
for ( int i = ind; i > 0; i-- ) writer.print( " " );
writer.print("</"+Omwg.or+"\">");
break;
};
ind--;
}
// Deal with operators
// Deal with restrictions
writer.print( "</"+Omwg.Class+">");
} else {
writer.print( "<"+Omwg.Class+" rdf:resource=\""+((Id)def).plainText()+"\"/>" );
}
}
public void print( AttributeExpr expr, int ind ) {
ExpressionDefinition def = expr.getExpresionDefinition();
if (def.isComplexExpression()) {
writer.println();
for ( int i = ind; i > 0; i-- ) writer.print( " " );
} else {
writer.print( "<"+Omwg.Attribute+" rdf:resource=\""+((Id)def).plainText()+"\"/>" );
}
}
public void print( RelationExpr expr, int ind ) {
ExpressionDefinition def = expr.getExpresionDefinition();
if (def.isComplexExpression()) {
writer.println();
for ( int i = ind; i > 0; i-- ) writer.print( " " );
} else {
writer.print( "<"+Omwg.Relation+" rdf:resource=\""+((Id)def).plainText()+"\"/>" );
}
}
public void print( InstanceExpr expr, int ind ) {
ExpressionDefinition def = expr.getExpresionDefinition();
if (def.isComplexExpression()) {
writer.println();
for ( int i = ind; i > 0; i-- ) writer.print( " " );
} else {
writer.print( "<"+Omwg.Instance+" rdf:resource=\""+((Id)def).plainText()+"\"/>" );
}
}
}
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