Probe is the java implementation of ivyprobe(1). It supports

the same syntax.

1 files changed, 74 insertions, 46 deletions

diff --git a/src/TestIvySwing.java b/src/TestIvySwing.java
index a6d3777..82afe43 100644
--- a/src/TestIvySwing.java
+++ b/src/TestIvySwing.java
@@ -4,30 +4,59 @@ import java.awt.BorderLayout;
 import java.awt.event.*;
 import javax.swing.* ;
 
+/**
+ * toy tool to probe the Ivy software bus.
+ * it relies on the Swing toolkit, which is not standard on jdk1.1 platform.
+ * if yyou don't have jdk1.2 or swing, consider downloading it. You can also
+ * use TestIvy
+ *
+ * @see		fr.dgac.ivy.TestIvy
+ * @author	François-Régis Colin
+ * @author	Yannick Jestin
+ * @author	<a href="http://www.tls.cena.fr/products/ivy/">http://www.tls.cena.fr/products/ivy/</a>
+ */
 class TestIvySwing extends JPanel  implements IvyApplicationListener {
 
+
+  private static String version ="1.0.2";
   private static int index;
   private static int nbTIS=0;
-  String localname;
-
-  Ivy bus ;
-  String regexp = "^AIRCRAFT:";;
-  JLabel laRegex;
-  JTextArea  ta ;
-  JTextField tfRegex, tfSend ;
-  JButton buApply, buSend, buClear ;
-  JComboBox ports;
-  int regexp_id;
-  REGCB reg;
-
-  public TestIvySwing() throws IvyException {
+  private String localname;
+  private Ivy bus ;
+  private String regexp = "(.*)";
+  private JLabel laRegex;
+  private JTextArea  ta ;
+  private JTextField tfRegex, tfSend ;
+  private JButton buApply, buSend, buClear ;
+  private JComboBox ports;
+  private int regexp_id;
+  private REGCB reg;
+  private java.text.SimpleDateFormat format = new
+    java.text.SimpleDateFormat("hh:mm:ss");
+  private static String[] startDomainList = {
+    "127.255.255.255:2010",
+    "10.192.36.255:2223",
+    "10.192.36.255:2333",
+    "10.192.36.255:2020",
+    "10.192.36.255:3110",
+  };
+  private static java.util.Vector domainList;
+
+  static {
+    // initialize the domainlist
+    domainList = new java.util.Vector();
+    for (int i = 0; i<startDomainList.length;i++)
+      domainList.add(startDomainList[i]);
+  }
+
+  public static void main(String[] args) throws IvyException {newTestIvy();}
+
+  private TestIvySwing() throws IvyException {
     super(new BorderLayout());
     nbTIS++;
-    // un textarea au centre
     ta = new JTextArea(25,40);
     ta.setEditable(false);
     add(new JScrollPane(ta),BorderLayout.CENTER);
-    // une zone regex au nord
     JPanel p = new JPanel(new BorderLayout());
     p.add(new JLabel("Regex:"),BorderLayout.WEST);
     tfRegex = new JTextField();
@@ -35,14 +64,12 @@ class TestIvySwing extends JPanel  implements IvyApplicationListener {
     p.add(tfRegex,BorderLayout.CENTER);
     p.add(laRegex=new JLabel(regexp),BorderLayout.EAST);
     add(p,BorderLayout.NORTH);
-    // une zone messages au sud du nord, mais au nord du centre
     JPanel p2 = new JPanel(new BorderLayout());
     p2.add(new JLabel("Msg:"),BorderLayout.WEST);
     tfSend = new JTextField("");
     tfSend.addActionListener(new SENDCB());
     p2.add(tfSend,BorderLayout.CENTER);
     p.add(p2,BorderLayout.SOUTH);
-    // au sud, je rajoute un bouton pour spawner un autre testeur
     JButton tmpb ;
     (p = new JPanel()).add(tmpb=new JButton("spawn"));
     tmpb.addActionListener(new ActionListener() {
@@ -57,31 +84,25 @@ class TestIvySwing extends JPanel  implements IvyApplicationListener {
         ta.setText("");
       }
     });
-
     ports=new JComboBox();
-    ports.addItem("127.255.255.255:2010");
-    ports.addItem("143.196.53.255:2010");
-    ports.addItem("143.196.53.255:2020");
-    ports.addItem("143.196.53.255:3110");
+    ports.setEditable(true);
+    for (java.util.Enumeration e=domainList.elements();e.hasMoreElements();) {
+      ports.addItem((String) e.nextElement());
+    }
     ports.addActionListener(new ComboCB());
     p.add(ports);
     add(p,BorderLayout.SOUTH);
-    // gestion du fovus clavier
     tfRegex.setNextFocusableComponent(tfSend);
     tfSend.setNextFocusableComponent(tfRegex);
     tfSend.setRequestFocusEnabled(true);
-    localname = "TestIvySwing ("+index+")";
+    localname = "TestIvySwing "+version+" ("+index+")";
     index++;
-    bus = new Ivy(localname,localname+" prêt",this);
+    bus = new Ivy(localname,localname+" ready",this);
     regexp_id = bus.bindMsg(regexp,reg);
     bus.start(null);
     append( "Ivy Domain: "+ bus.getDomain(null) );
   }
 
-  public String getLocalname(){ return localname;}
-
-  public void stop() { bus.stop(); } 
-
   public void connect(IvyClient client) {
     append(client.getApplicationName() + " connected " );
   }
@@ -98,23 +119,31 @@ class TestIvySwing extends JPanel  implements IvyApplicationListener {
    append(client.getApplicationName() + " direct Message "+ id + arg );
   }
 
-  /* inner */ class ComboCB implements ActionListener {
+  private class ComboCB implements ActionListener {
     public void actionPerformed(ActionEvent e) {
       String newDomain=(String)ports.getSelectedItem();
+      try {
+        append( "deconnexion from domain "+ bus.getDomain(null));
+      } catch ( IvyException ie ) {
+        System.err.println("deconnexion failed");
+      }
       bus.stop();
       try {
         bus.start(newDomain);
+	append( "Ivy Domain: "+ newDomain );
       } catch (IvyException ie ) {
         System.err.println("auuuugh "+newDomain);
       }
     }
   } // ComboCB
 
-  /* inner */ class REGCB implements ActionListener, IvyMessageListener {
+  private class REGCB implements ActionListener, IvyMessageListener {
     public void actionPerformed(ActionEvent e) {
-      // enlever l'ancienne regex
-      bus.unBindMsg(regexp_id);
-      // ajoute la nouvelle regex
+      try {
+        bus.unBindMsg(regexp_id);
+      } catch (IvyException ie) {
+        System.out.println("big badaboum"); // this cannot happen
+      }
       regexp=tfRegex.getText();
       regexp.trim();
       regexp_id = bus.bindMsg(regexp,this);
@@ -131,7 +160,7 @@ class TestIvySwing extends JPanel  implements IvyApplicationListener {
     }
   }
 
-  /* inner */ class SENDCB implements ActionListener {
+  private class SENDCB implements ActionListener {
     public void actionPerformed(ActionEvent e) {
     int count;
       String tosend = tfSend.getText();
@@ -143,31 +172,30 @@ class TestIvySwing extends JPanel  implements IvyApplicationListener {
     }
   }
 
-  private void append(String s) { ta.append(s + "\n"); }
-
+  private void append(String s) {
+    ta.insert("[" + format.format(new java.util.Date()) + "] "+ s + "\n",0);
+  }
 
-  public static void newTestIvy() throws IvyException {
+  private static void newTestIvy() throws IvyException {
     TestIvySwing tb = new TestIvySwing();
-    JFrame f = new JFrame(tb.getLocalname());
+    JFrame f = new JFrame(tb.localname);
     f.addWindowListener( tb.new WCCB(f,tb)) ;
     f.getContentPane().add(tb, BorderLayout.CENTER);
     f.pack();
     f.setVisible(true);
   }
 
-  /* inner */ class WCCB extends WindowAdapter {
+  private class WCCB extends WindowAdapter {
     private JFrame f;
     public WCCB(JFrame f, TestIvySwing b) { this.f=f; }
     public void windowClosing(WindowEvent e) {
       bus.stop();
       f.dispose();
+      // I leave when the last TestIvySwing exits
       if (--nbTIS == 0) System.exit(0);
-      // je quitte l'appli au départ du dernier TIS
     }
-    public void windowActivated(WindowEvent e) { tfSend.grabFocus(); }
-  } // WCCB
-
-  public static void main(String[] args) throws IvyException { newTestIvy(); }
-}
+    public void windowActivated(WindowEvent e) {tfSend.grabFocus();}
+  }
 
+} // class TestIvySwing
 // EOF