title: netbeans makefile java execution
body: <p>Here I have attached the source code and make file of it.
  I use netbeans. How should I build my project to execute this java code in netbeans. please help me with detailed steps. I am new to netbeans and java.
  I use netbeans 8.0.2 for windows 10 64 bit OS.</p>
  
  <p>Source code:</p>
  
  <pre><code>package net.sourceforge.jpcap.tutorial.example15;
  
  import net.sourceforge.jpcap.capture.*;
  import net.sourceforge.jpcap.net.*;
  
  /*
   *  This example utilizes the endCapture() feature.
   */
  public class Example15 {
      private static final int INFINITE = -1;
      private static final int PACKET_COUNT = INFINITE;
  
      // BPF filter for capturing any packet
      private static final String FILTER = "";
  
      private PacketCapture m_pcap;
      private String m_device;
  
  
      public Example15() throws Exception {
        // Step 1:  Instantiate Capturing Engine
        m_pcap = new PacketCapture();
  
        // Step 2:  Check for devices 
        m_device = m_pcap.findDevice();
  
        // Step 3:  Open Device for Capturing (requires root)
        m_pcap.open(m_device, true);
  
        // Step 4:  Add a BPF Filter (see tcpdump documentation)
        m_pcap.setFilter(FILTER, true);
  
        // Step 5:  Register a Listener for Raw Packets        
        m_pcap.addRawPacketListener(new RawPacketHandler(m_pcap));
  
        // Step 6:  Capture Data (max. PACKET_COUNT packets)
        m_pcap.capture(PACKET_COUNT);
      }
  
      public static void main(String[] args) {
        try {
          Example15 example = new Example15();
        } catch(Exception e) {
          e.printStackTrace();
          System.exit(1);
        }
      }    
  }
  
  
  class RawPacketHandler implements RawPacketListener 
  {
    private static int m_counter = 0;
    private PacketCapture m_pcap = null;
  
    public RawPacketHandler(PacketCapture pcap) {
      m_counter = 0;
      m_pcap = pcap;
    }
  
    public synchronized void rawPacketArrived(RawPacket data) {
      m_counter++;
      System.out.println("Packet " + m_counter + "\n" + data + "\n");
  
      if(condition())
        m_pcap.endCapture();
    }
  
    private boolean condition() {
      return (m_counter == 5) ? true : false;
    }
  }
  </code></pre>
  
  <p>make file:</p>
  
  <pre><code># $Id: makefile,v 1.1 2002/07/10 23:05:26 pcharles Exp $
  #
  #   package net.sourceforge.jpcap.tutorial.example15
  #
  PKG = net.sourceforge.jpcap.tutorial.example15
  PKG_DIR = $(subst .,/, $(PKG))
  REL = ../../../../..
  include ${MAKE_HOME}/os.makefile
  include ${MAKE_HOME}/rules.makefile
  
  JAVA = \
      Example15
  
  JAVA_SOURCE = $(addsuffix .java, $(JAVA))
  JAVA_CLASSES = $(addsuffix .class, $(JAVA))
  
  all: $(JAVA_CLASSES)
  
  include ${MAKE_HOME}/targets.makefile
  include ${MAKE_HOME}/depend.makefile
  </code></pre>