Switch from GPLv2 to GPLv2+

[fw/altos] / altoslib / AltosIdleMonitor.java

diff --git a/altoslib/AltosIdleMonitor.java b/altoslib/AltosIdleMonitor.java
index 57c77c47649b697695c701bf52fa4c6fd5ceb444..c374b6015d5563350844c035136949eaa78facef 100644 (file)
--- a/altoslib/AltosIdleMonitor.java
+++ b/altoslib/AltosIdleMonitor.java
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -15,7 +16,7 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altoslib_5;
+package org.altusmetrum.altoslib_11;
 
 import java.io.*;
 import java.util.concurrent.*;
@@ -28,6 +29,7 @@ public class AltosIdleMonitor extends Thread {
        AltosIdleFetch          fetch;
 
        boolean                 remote;
+       boolean                 close_on_exit;
        double                  frequency;
        String                  callsign;
 
@@ -50,7 +52,7 @@ public class AltosIdleMonitor extends Thread {
                return link.reply_abort;
        }
 
-       boolean update_state(AltosState state) throws InterruptedException, TimeoutException {
+       boolean update_state(AltosState state) throws InterruptedException, TimeoutException, AltosUnknownProduct {
                boolean         worked = false;
                boolean         aborted = false;
 
@@ -98,6 +100,8 @@ public class AltosIdleMonitor extends Thread {
                                        update_state(state);
                                        listener.update(state, listener_state);
                                } catch (TimeoutException te) {
+                               } catch (AltosUnknownProduct ae) {
+                                       listener.error(String.format("Unknown product \"%s\"", ae.product));
                                }
                                if (link.has_error || link.reply_abort) {
                                        listener.failed();
@@ -107,18 +111,25 @@ public class AltosIdleMonitor extends Thread {
                        }
                } catch (InterruptedException ie) {
                }
-               try {
-                       link.close();
-               } catch (InterruptedException ie) {
+               if (close_on_exit) {
+                       try {
+                               link.close();
+                       } catch (InterruptedException ie) {
+                       }
                }
        }
 
-       public AltosIdleMonitor(AltosIdleMonitorListener in_listener, AltosLink in_link, boolean in_remote)
-               throws FileNotFoundException, InterruptedException, TimeoutException {
+       public AltosIdleMonitor(AltosIdleMonitorListener in_listener, AltosLink in_link, boolean in_remote, boolean in_close_on_exit) {
                listener = in_listener;
                link = in_link;
                remote = in_remote;
+               close_on_exit = in_close_on_exit;
                listener_state = new AltosListenerState();
                fetch = new AltosIdleFetch(link);
        }
+
+       public AltosIdleMonitor(AltosIdleMonitorListener in_listener, AltosLink in_link, boolean in_remote) {
+               this(in_listener, in_link, in_remote, true);
+       }
 }
+