Configuration.java

/**
 * Written by Fedor Burdun of Azul Systems, and released to the public domain,
 * as explained at http://creativecommons.org/publicdomain/zero/1.0/
 *
 * @author Fedor Burdun
 */
package org.jrt.impl;

import java.lang.management.ManagementFactory;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.UUID;

public class Configuration {
    
    public String uuid = String.valueOf(++JRT.jrtInstances);
    
    public boolean i2oEnabled   = true;
    public boolean o2iEnabled   = true;
    public long logWriterInterval = 1000;
    //equal to jRT.jar=-lp=jRTs.%d.%p-%h.%i
    public String logPrefix = "jRTs." +  (new SimpleDateFormat("MMddyy-hhmm")).format(new Date()) + "." + 
            ManagementFactory.getRuntimeMXBean().getName().replace("@", "-") + 
//                UUID.randomUUID() + 
                "." + uuid;
    public boolean printExceptions = true;

    public static class IOFilterEntry {
        public String remoteaddr = null;
        public String localport = null;
        public String remoteport = null;

        public IOFilterEntry(String localport, String remoteaddr, String remoteport) {
            this.localport = localport;
            this.remoteaddr = remoteaddr;
            this.remoteport = remoteport;
        }
        
    }
    
    public ArrayList<IOFilterEntry> filterEntries  = new ArrayList<IOFilterEntry>();
    
    public long startDelaying = 0;             //miliseconds
    public long workingTime = Long.MAX_VALUE;  //infinity
    
    public void setLogNamePattern(String str) {
        logPrefix = str
                .replaceAll("%r", UUID.randomUUID().toString())
                .replaceAll("%p", ManagementFactory.getRuntimeMXBean().getName().replaceAll("@\\w+", ""))
                .replaceAll("%h", ManagementFactory.getRuntimeMXBean().getName().replaceAll("\\w+@", ""))
                .replaceAll("%i", uuid)
                .replaceAll("%d", (new SimpleDateFormat("MMddyy-hhmm")).format(new Date()));
    }
}