Changed the type of second unit timeout from long to int

src/main/java/org/jboss/netty/handler/timeout/IdleStateHandler.java

@@ -63,9 +63,9 @@ public class IdleStateHandler extends SimpleChannelUpstreamHandler
 
     public IdleStateHandler(
             Timer timer,
-            long readerIdleTimeSeconds,
-            long writerIdleTimeSeconds,
-            long allIdleTimeSeconds) {
+            int readerIdleTimeSeconds,
+            int writerIdleTimeSeconds,
+            int allIdleTimeSeconds) {
 
         this(timer,
              readerIdleTimeSeconds, writerIdleTimeSeconds, allIdleTimeSeconds,

src/main/java/org/jboss/netty/handler/timeout/ReadTimeoutHandler.java

@@ -51,7 +51,7 @@ public class ReadTimeoutHandler extends SimpleChannelUpstreamHandler implements
     private volatile ReadTimeoutTask task;
     volatile long lastReadTime;
 
-    public ReadTimeoutHandler(Timer timer, long timeoutSeconds) {
+    public ReadTimeoutHandler(Timer timer, int timeoutSeconds) {
         this(timer, timeoutSeconds, TimeUnit.SECONDS);
     }
 

src/main/java/org/jboss/netty/handler/timeout/WriteTimeoutHandler.java

@@ -48,7 +48,7 @@ public class WriteTimeoutHandler extends SimpleChannelDownstreamHandler implemen
     private final Timer timer;
     private final long timeoutMillis;
 
-    public WriteTimeoutHandler(Timer timer, long timeoutSeconds) {
+    public WriteTimeoutHandler(Timer timer, int timeoutSeconds) {
         this(timer, timeoutSeconds, TimeUnit.SECONDS);
     }