Importing upstream Jetty jetty-9.2.1.v20140609

[gigi.git] / lib / jetty / org / eclipse / jetty / server / ByteBufferQueuedHttpInput.java

diff --git a/lib/jetty/org/eclipse/jetty/server/ByteBufferQueuedHttpInput.java b/lib/jetty/org/eclipse/jetty/server/ByteBufferQueuedHttpInput.java
new file mode 100644 (file)
index 0000000..cd2d12e
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+++ b/lib/jetty/org/eclipse/jetty/server/ByteBufferQueuedHttpInput.java
@@ -0,0 +1,53 @@
+//
+//  ========================================================================
+//  Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
+//  ------------------------------------------------------------------------
+//  All rights reserved. This program and the accompanying materials
+//  are made available under the terms of the Eclipse Public License v1.0
+//  and Apache License v2.0 which accompanies this distribution.
+//
+//      The Eclipse Public License is available at
+//      http://www.eclipse.org/legal/epl-v10.html
+//
+//      The Apache License v2.0 is available at
+//      http://www.opensource.org/licenses/apache2.0.php
+//
+//  You may elect to redistribute this code under either of these licenses.
+//  ========================================================================
+//
+
+package org.eclipse.jetty.server;
+
+import java.nio.ByteBuffer;
+
+/**
+ * <p>An implementation of HttpInput using {@link ByteBuffer} as items.</p>
+ */
+public class ByteBufferQueuedHttpInput extends QueuedHttpInput<ByteBuffer>
+{
+    @Override
+    protected int remaining(ByteBuffer item)
+    {
+        return item.remaining();
+    }
+
+    @Override
+    protected int get(ByteBuffer item, byte[] buffer, int offset, int length)
+    {
+        int l = Math.min(item.remaining(), length);
+        item.get(buffer, offset, l);
+        return l;
+    }
+    
+    @Override
+    protected void consume(ByteBuffer item, int length)
+    {
+        item.position(item.position()+length);
+    }
+
+    @Override
+    protected void onContentConsumed(ByteBuffer item)
+    {
+    }
+
+}