/*
 * JBoss, Home of Professional Open Source.
 *
 * See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
 *
 * See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
 */
package org.teiid.designer.core.metamodel.util;

import org.eclipse.emf.ecore.EObject;
import org.teiid.designer.core.metamodel.aspect.AspectManager;
import org.teiid.designer.core.metamodel.aspect.sql.SqlAspect;
import org.teiid.designer.core.metamodel.aspect.sql.SqlModelAspect;


/**
 * @since 8.0
 */
public class ModelNameFinder extends AbstractNameFinder {

    public ModelNameFinder( final String elementName,
                            final boolean isPartialname ) {
        super(elementName, isPartialname);
    }

    /**
     * @see org.teiid.designer.core.util.ModelVisitor#visit(org.eclipse.emf.ecore.EObject)
     */
    @Override
    public boolean visit( final EObject eObject ) {
        if (!super.visit(eObject)) {
            return false;
        }
        final SqlAspect sqlAspect = AspectManager.getSqlAspect(eObject);
        if (sqlAspect != null) {
            final String fullName = sqlAspect.getFullName(eObject);
            if (sqlAspect instanceof SqlModelAspect) {
                // Check the ModelAspect against the model fullname to match
                if (fullName != null && foundMatch(fullName.toUpperCase(), eObject)) {
                    return false;
                }
                // there is only one model object in a resource,
                // there is no use navigating down if it cannot be found
                return false;
            }
        }
        return true;
    }
}