EisPlatformManager.java

/*******************************************************************************
 * Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
 * which accompanies this distribution.
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *     Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.scplugin.model;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;

import org.eclipse.persistence.tools.workbench.utility.ClassTools;


public class EisPlatformManager extends SCPlatformManager {

    public static final String AQ_ID = "Oracle AQ";
    public static final String JMS_ID = "JMS";
    public static final String MQ_ID = "IBM MQSeries";
    public static final String XML_ID = "XML File";

    private static EisPlatformManager INSTANCE;

    private Map connectionSpecs;

    private EisPlatformManager() {
        super();
    }
    /**
     * singleton support
     */
    public static synchronized EisPlatformManager instance() {
        if( INSTANCE == null) {
            INSTANCE = new EisPlatformManager();
        }
        return INSTANCE;
    }

    public Iterator platformDisplayNames() {
        ArrayList<String> platformNames = new ArrayList<String>();
        platformNames.add(AQ_ID);
        platformNames.add(JMS_ID);
        platformNames.add(MQ_ID);
        platformNames.add(XML_ID);
        return platformNames.listIterator();
    }


    protected void buidPlatforms() {

        this.addPlatform( AQ_ID, "org.eclipse.persistence.eis.adapters.aq.AQPlatform");
        this.addPlatform( JMS_ID, "org.eclipse.persistence.eis.adapters.jms.JMSPlatform");
        this.addPlatform( MQ_ID, "org.eclipse.persistence.eis.adapters.mqseries.MQPlatform");
        this.addPlatform( XML_ID, "org.eclipse.persistence.eis.adapters.xmlfile.XMLFilePlatform");
    }

    private void buidConnectionSpecs() {

        this.connectionSpecs.put( AQ_ID, "org.eclipse.persistence.eis.adapters.aq.AQEISConnectionSpec");
        this.connectionSpecs.put( JMS_ID, "org.eclipse.persistence.eis.adapters.jms.JMSEISConnectionSpec");
        this.connectionSpecs.put( MQ_ID, "org.eclipse.persistence.eis.adapters.mqseries.MQConnectionSpec");
        this.connectionSpecs.put( XML_ID, "org.eclipse.persistence.eis.adapters.xmlfile.XMLFileEISConnectionSpec");
    }

    public String getRuntimeConnectionSpecClassName( String platformClassName) {

        String shortClassName = ClassTools.shortNameForClassNamed( platformClassName);
        String id = this.getIdFor( shortClassName);
        return ( String)this.connectionSpecs.get( id);
    }

    public Iterator connectionSpecNames() {

        return this.connectionSpecs.values().iterator();
    }

    protected void initialize() {
        super.initialize();

        this.connectionSpecs = new HashMap();
        this.buidConnectionSpecs();
    }
}