JerseyJMXGlobalBean.java

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package com.sun.jersey.monitoring;

import com.sun.jersey.monitoring.events.AbstractEvent;
import org.glassfish.gmbal.ManagedAttribute;
import org.glassfish.gmbal.ManagedObject;

import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

/**
 * @author pavel.bucek@oracle.com
 */

@ManagedObject
public class JerseyJMXGlobalBean {

    private final JMXRegistrator jmxRegistrator;
    private final Map<Long, List<AbstractEvent>> context;


    public JerseyJMXGlobalBean(JMXRegistrator jmxRegistrator) {
        this.jmxRegistrator = jmxRegistrator;
        context = Collections.synchronizedMap(new HashMap<Long, List<AbstractEvent>>());
    }

    public Map<Long, List<AbstractEvent>> getContext() {
        return context;
    }

    private int requestCount;
    private final Map<Integer, JerseyJMXStatusBean> returnedStatusCount = new HashMap<Integer, JerseyJMXStatusBean>();

    @ManagedAttribute
    public int getRequestCount() {
        return requestCount;
    }

    @ManagedAttribute
    public Set<Integer> getMonitoredStatuses() {
        return returnedStatusCount.keySet();
    }

    public synchronized void incRequestCount() {
        this.requestCount++;
    }

    public synchronized void incStatusCount(int status) {
        if(returnedStatusCount.containsKey(status)) {
            returnedStatusCount.get(status).incResponseCount();
        } else {
            JerseyJMXStatusBean statusBean = new JerseyJMXStatusBean();
            jmxRegistrator.registerJerseyJMXStatusBean(this, statusBean, Integer.toString(status));
            returnedStatusCount.put(status, statusBean);
        }
    }
}