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 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
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 *  Unless required by applicable law or agreed to in writing,
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package org.apache.cayenne.dba.oracle;

import java.net.URL;

import org.apache.cayenne.access.DataNode;
import org.apache.cayenne.query.Query;
import org.apache.cayenne.query.SQLAction;

/**
 * A flavor of OracleAdapter that implements workarounds for some old driver limitations.
 * 
 * @since 1.2
 * @author Andrus Adamchik
 */
public class Oracle8Adapter extends OracleAdapter {

    /**
     * Uses OracleActionBuilder to create the right action.
     */
    @Override
    public SQLAction getAction(Query query, DataNode node) {
        return query.createSQLAction(new Oracle8ActionBuilder(this, node
                .getEntityResolver()));
    }
   
    @Override
    public URL findAdapterResource(String name) {
        
        if("/types.xml".equals(name)) {
            name = "/types-oracle8.xml";
        }
        
        return super.findAdapterResource(name);
    }
}
