org.cloudfoundry.identity.uaa.audit.event.AuditListener.java Source code

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Here is the source code for org.cloudfoundry.identity.uaa.audit.event.AuditListener.java

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/*
 * Cloud Foundry 2012.02.03 Beta
 * Copyright (c) [2009-2012] VMware, Inc. All Rights Reserved.
 *
 * This product is licensed to you under the Apache License, Version 2.0 (the "License").
 * You may not use this product except in compliance with the License.
 *
 * This product includes a number of subcomponents with
 * separate copyright notices and license terms. Your use of these
 * subcomponents is subject to the terms and conditions of the
 * subcomponent's license, as noted in the LICENSE file.
 */
package org.cloudfoundry.identity.uaa.audit.event;

import org.cloudfoundry.identity.uaa.audit.LoggingAuditService;
import org.cloudfoundry.identity.uaa.audit.UaaAuditService;
import org.springframework.context.ApplicationListener;
import org.springframework.util.Assert;

/**
 * Spring {@code ApplicationListener} which picks up the listens for {@code AbstractUaaEvent}s and passes the relevant
 * information to the {@code UaaAuditService}.
 * 
 * @author Luke Taylor
 * @author Dave Syer
 */
public class AuditListener implements ApplicationListener<AbstractUaaEvent> {
    private final UaaAuditService uaaAuditService;

    public AuditListener() {
        uaaAuditService = new LoggingAuditService();
    }

    public AuditListener(UaaAuditService auditor) {
        Assert.notNull(auditor);
        this.uaaAuditService = auditor;
    }

    @Override
    public void onApplicationEvent(AbstractUaaEvent event) {
        event.process(uaaAuditService);
    }

}