com.jaspersoft.ireport.jasperserver.ws.http.IdleConnectionMonitorThread.java Source code

Introduction

Here is the source code for com.jaspersoft.ireport.jasperserver.ws.http.IdleConnectionMonitorThread.java

Source

/*******************************************************************************
 * Copyright (C) 2005 - 2014 TIBCO Software Inc. All rights reserved.
 * http://www.jaspersoft.com.
 * 
 * Unless you have purchased  a commercial license agreement from Jaspersoft,
 * the following license terms  apply:
 * 
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 ******************************************************************************/
package com.jaspersoft.ireport.jasperserver.ws.http;

import java.util.HashSet;
import java.util.Set;

import org.apache.commons.httpclient.HttpConnectionManager;

public class IdleConnectionMonitorThread extends Thread {
    private final Set<HttpConnectionManager> connMgr = new HashSet<HttpConnectionManager>();
    private volatile boolean shutdown;

    public IdleConnectionMonitorThread() {
        super();
    }

    public synchronized void addConnectionManager(HttpConnectionManager hcm) {
        connMgr.add(hcm);
    }

    @Override
    public void run() {
        try {
            while (!shutdown) {
                synchronized (this) {
                    wait(5000);
                    for (HttpConnectionManager m : connMgr) {
                        // Close expired connections
                        // m.closeExpiredConnections();
                        // Optionally, close connections
                        // that have been idle longer than 30 sec
                        m.closeIdleConnections(30000);
                    }
                }
            }
        } catch (InterruptedException ex) {
            // terminate
        }
    }

    public void shutdown() {
        shutdown = true;
        synchronized (this) {
            notifyAll();
        }
    }
}