XMPPOutputDefaultProducer.java

/* (c) 2014 - 2016 Open Source Geospatial Foundation - all rights reserved
 * This code is licensed under the GPL 2.0 license, available at the root
 * application directory.
 */
package org.geoserver.wps.remote.plugin.output;

import org.geoserver.wps.remote.plugin.XMPPClient;

/**
 * Output Type Producer Base Class.
 * 
 * 
 * @author Alessio Fabiani, GeoSolutions
 * 
 */
public class XMPPOutputDefaultProducer {

    /**
     * 
     */
    private final XMPPOutputVisitor visitor;

    /**
     * 
     */
    public static final XMPPOutputType[] outputProducers = { new XMPPTextualOutput(),
            new XMPPRawDataOutput() };

    /**
     * 
     */
    public XMPPOutputDefaultProducer() {
        this.visitor = new XMPPOutputDefaultVisitor();
    }

    /**
     * 
     * @param outputs
     * @param value
     * @param type
     * @param pID
     * @param baseURL
     * @param xmppClient
     * @param publish
     * @param metadata
     *
     */
    public Object produceOutput(Object value, String type, String pID, String baseURL,
            XMPPClient xmppClient, boolean publish, String name, String title, String description,
            String defaultStyle, String targetWorkspace, String metadata) throws Exception {

        Object wpsOutputValue = null;

        for (XMPPOutputType outputProducer : outputProducers) {
            wpsOutputValue = outputProducer.accept(this.visitor, value, type, pID, baseURL,
                    xmppClient, publish, name, title, description, defaultStyle, targetWorkspace,
                    metadata);
            if (wpsOutputValue != null) {
                return wpsOutputValue;
            }
        }

        return null;
    }
}