XsltListener.java

/**
 * Copyright (c) Codice Foundation
 * <p/>
 * This is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser
 * General Public License as published by the Free Software Foundation, either version 3 of the
 * License, or any later version.
 * <p/>
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details. A copy of the GNU Lesser General Public License
 * is distributed along with this program and can be found at
 * <http://www.gnu.org/licenses/lgpl.html>.
 */
package ddf.catalog.services.xsltlistener;

import org.ops4j.pax.swissbox.extender.BundleWatcher;
import org.osgi.framework.BundleContext;

import ddf.catalog.transform.MetacardTransformer;
import ddf.catalog.transform.QueryResponseTransformer;

public class XsltListener {
    private static final String OSGI_INF_DDF_XSLT_METACARD_TRANSFORMER = "/OSGI-INF/ddf/xslt-metacard-transformer/";

    private static final String OSGI_INF_DDF_XSLT_RESPONSE_QUEUE_TRANSFORMER = "/OSGI-INF/ddf/xslt-response-queue-transformer/";

    private BundleWatcher<String> metacardBundleWatcher;

    private BundleWatcher<String> responseQueueBundleWatcher;

    public XsltListener(BundleContext bundleContext) {
        this.metacardBundleWatcher = new XsltBundleWatcher<XsltMetacardTransformer>(bundleContext,
                XsltMetacardTransformer.class, MetacardTransformer.class.getName(),
                OSGI_INF_DDF_XSLT_METACARD_TRANSFORMER);
        this.responseQueueBundleWatcher = new XsltBundleWatcher<XsltResponseQueueTransformer>(
                bundleContext, XsltResponseQueueTransformer.class,
                QueryResponseTransformer.class.getName(),
                OSGI_INF_DDF_XSLT_RESPONSE_QUEUE_TRANSFORMER);

        this.metacardBundleWatcher.start();
        this.responseQueueBundleWatcher.start();
    }
}