Code cleanup.

jetty-server/src/main/java/org/eclipse/jetty/server/HttpInput.java

@@ -187,6 +187,7 @@ public class HttpInput extends ServletInputStream implements Runnable
      * produce more Content and add it via {@link #addContent(Content)}.
      * For protocols that are constantly producing (eg HTTP2) this can
      * be left as a noop;
+     *
      * @throws IOException if unable to produce content
      */
     protected void produceContent() throws IOException
@@ -211,9 +212,11 @@ public class HttpInput extends ServletInputStream implements Runnable
         return content;
     }
 
-    /** Poll the inputQ for Content.
+    /**
+     * Poll the inputQ for Content.
      * Consumed buffers and {@link PoisonPillContent}s are removed and
      * EOF state updated if need be.
+     *
      * @return Content or null
      */
     protected Content pollContent()
@@ -289,9 +292,11 @@ public class HttpInput extends ServletInputStream implements Runnable
         return content;
     }
 
-    /** Poll the inputQ for Content or EOF.
+    /**
+     * Poll the inputQ for Content or EOF.
      * Consumed buffers and non EOF {@link PoisonPillContent}s are removed.
      * EOF state is not updated.
+     *
      * @return Content, EOF or null
      */
     protected Content pollReadable()
@@ -397,6 +402,7 @@ public class HttpInput extends ServletInputStream implements Runnable
      * <p>Typically used to push back content that has
      * been read, perhaps mutated.  The bytes prepended are
      * deducted for the contentConsumed total</p>
+     *
      * @param item the content to add
      * @return true if content channel woken for read
      */
@@ -476,6 +482,7 @@ public class HttpInput extends ServletInputStream implements Runnable
      * <p>
      * Typically this will result in an EOFException being thrown
      * from a subsequent read rather than a -1 return.
+     *
      * @return true if content channel woken for read
      */
     public boolean earlyEOF()
@@ -486,6 +493,7 @@ public class HttpInput extends ServletInputStream implements Runnable
     /**
      * This method should be called to signal that all the expected
      * content arrived.
+     *
      * @return true if content channel woken for read
      */
     public boolean eof()
@@ -620,7 +628,6 @@ public class HttpInput extends ServletInputStream implements Runnable
         return woken;
     }
 
-    /* ------------------------------------------------------------ */
     /*
      * <p>
      * While this class is-a Runnable, it should never be dispatched in it's own thread. It is a
@@ -713,6 +720,7 @@ public class HttpInput extends ServletInputStream implements Runnable
     public static class PoisonPillContent extends Content
     {
         private final String _name;
+
         public PoisonPillContent(String name)
         {
             super(BufferUtil.EMPTY_BUFFER);
@@ -793,6 +801,7 @@ public class HttpInput extends ServletInputStream implements Runnable
     protected class ErrorState extends EOFState
     {
         final Throwable _error;
+
         ErrorState(Throwable error)
         {
             _error = error;