I don't like doing this, but I am in desperate need of some help.  I don't have a lot of experience with java, but the application I am working with needs to be in java.  I want to send the following to a .csv file.  Its the four analog[n] strings.  The following is as far as I have gotten.  Any help would be awesome.  

import xbee.*;
import processing.serial.*;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.PrintStream;

int[] x = new int[0];
int[] y = new int[0];

// Your Serial Port
Serial port;
// Your XBee Reader object
XBeeReader xbee;

void setup() {
       size(200, 200);
        println("Available serial ports:");
        println(Serial.list());
         port = new Serial(this, Serial.list()[1], 9600);
         xbee = new XBeeReader(this,port);

           println("Setting up Xbee");

           xbee.startXBee();
}

         
     public void xBeeEvent(XBeeReader xbee) {
     // Grab a frame of data
 
     XBeeDataFrame data = xbee.getXBeeReading();
 

 if (data.getApiID() == XBeeDataFrame.ZNET_IOPACKET) {

    int addr = data.getAddress16();

   int rssi = data.getRSSI();
   int totalSamples = data.getTotalSamples();

   for (int n = 0; n < totalSamples; n++) {
   
          int[] analog = data.getAnalog(n);  
     
     if ( addr == 26442){
       
          print( "Leg Monitor");
         print("  Voltage: ");
       for (int i = 0; i < 1; i++) {
         print("AD0=" + analog[0]*0.0012 + " ");
         print("AD1=" + analog[1]*0.0012 + " ");
        //saveStrings("lines.csv", analog);
       
     }
         }
     if ( addr == 17946){
       
          print( "Reflex Hammer");
         print("  Voltage: ");
       for (int i = 0; i < 1; i++) {
         print("X=" + analog[2]*.0012 + " ");
         print("Y=" + analog[1]*.0012 + " ");
     }
         }
 
 }
void saveStrings("project.csv", analog);
     println();
   
   }
 }
 else {
   println("Not I/O data: " + data.getApiID());
 }
}

public void draw() {

}