bug 3531 - fixing Eclipse warnings in Java code

1 files changed, 6 insertions, 14 deletions

diff --git a/java/src/IceInternal/UdpTransceiver.java b/java/src/IceInternal/UdpTransceiver.java
index 52000361be0..6f999903869 100644
--- a/java/src/IceInternal/UdpTransceiver.java
+++ b/java/src/IceInternal/UdpTransceiver.java
@@ -264,7 +264,6 @@ final class UdpTransceiver implements Transceiver
         _traceLevels = instance.traceLevels();
         _logger = instance.initializationData().logger;
         _stats = instance.initializationData().stats;
-        _incoming = false;
         _connect = true;
         _warn = instance.initializationData().properties.getPropertyAsInt("Ice.Warn.Datagrams") > 0;
         _addr = addr;
@@ -302,7 +301,6 @@ final class UdpTransceiver implements Transceiver
         _traceLevels = instance.traceLevels();
         _logger = instance.initializationData().logger;
         _stats = instance.initializationData().stats;
-        _incoming = true;
         _connect = connect;
         _warn = instance.initializationData().properties.getPropertyAsInt("Ice.Warn.Datagrams") > 0;
 
@@ -438,8 +436,8 @@ final class UdpTransceiver implements Transceiver
     {
         try
         {
-            java.lang.reflect.Constructor c =
-                Class.forName("java.net.PlainDatagramSocketImpl").getDeclaredConstructor((Class[])null);
+            java.lang.reflect.Constructor<?> c =
+                Class.forName("java.net.PlainDatagramSocketImpl").getDeclaredConstructor((Class<?>[])null);
             c.setAccessible(true);
             java.net.DatagramSocketImpl socketImpl = (java.net.DatagramSocketImpl)c.newInstance((Object[])null);
 
@@ -448,7 +446,7 @@ final class UdpTransceiver implements Transceiver
             // that this hack works properly when IPv6 is enabled on Windows.
             //
             java.lang.reflect.Method m =
-                Class.forName("java.net.PlainDatagramSocketImpl").getDeclaredMethod("create", (Class[])null);
+                Class.forName("java.net.PlainDatagramSocketImpl").getDeclaredMethod("create", (Class<?>[])null);
             m.setAccessible(true);
             m.invoke(socketImpl);
 
@@ -475,7 +473,7 @@ final class UdpTransceiver implements Transceiver
 
                 if(group != null)
                 {
-                    Class[] types = new Class[]{ java.net.SocketAddress.class, java.net.NetworkInterface.class };
+                    Class<?>[] types = new Class<?>[]{ java.net.SocketAddress.class, java.net.NetworkInterface.class };
                     m = socketImpl.getClass().getDeclaredMethod("joinGroup", types);
                     m.setAccessible(true);
                     Object[] args = new Object[]{ group, intf };
@@ -483,7 +481,7 @@ final class UdpTransceiver implements Transceiver
                 }
                 else if(intf != null)
                 {
-                    Class[] types = new Class[]{ Integer.TYPE, Object.class };
+                    Class<?>[] types = new Class<?>[]{ Integer.TYPE, Object.class };
                     m = socketImpl.getClass().getDeclaredMethod("setOption", types);
                     m.setAccessible(true);
                     Object[] args = new Object[]{ new Integer(java.net.SocketOptions.IP_MULTICAST_IF2), intf };
@@ -492,7 +490,7 @@ final class UdpTransceiver implements Transceiver
 
                 if(ttl != -1)
                 {
-                    Class[] types = new Class[]{ Integer.TYPE };
+                    Class<?>[] types = new Class<?>[]{ Integer.TYPE };
                     m = java.net.DatagramSocketImpl.class.getDeclaredMethod("setTimeToLive", types);
                     m.setAccessible(true);
                     Object[] args = new Object[]{ new Integer(ttl) };
@@ -512,11 +510,6 @@ final class UdpTransceiver implements Transceiver
         }
     }
 
-    private void
-    closeSocket()
-    {
-    }
-
     protected synchronized void
     finalize()
         throws Throwable
@@ -529,7 +522,6 @@ final class UdpTransceiver implements Transceiver
     private TraceLevels _traceLevels;
     private Ice.Logger _logger;
     private Ice.Stats _stats;
-    private boolean _incoming;
     private boolean _connect;
     private final boolean _warn;
     private int _rcvSize;