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POGetting an object into a ChannelBuffer
 

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    <p>I've written a small http server using Netty by following the <a href="http://static.netty.io/3.5/xref/org/jboss/netty/example/http/file/package-summary.html" rel="nofollow">example http server</a> and now i'm trying to adapt it to my needs (a small app that should send json). I began by manually encoding my POJOs to json using jackson and then using the StringEncoder to get a ChannelBuffer. Now i'm trying to generalize it slightly by extracting the bit that encodes the POJOs to json by adding a <a href="http://static.netty.io/3.5/api/org/jboss/netty/handler/codec/http/HttpContentEncoder.html" rel="nofollow">HttpContentEncoder</a> and I've managed to implement that more or less.</p> <p>The part that i can't figure out is how to set the content on the <a href="http://static.netty.io/3.5/api/org/jboss/netty/handler/codec/http/HttpResponse.html" rel="nofollow">HttpResponse</a>. It expects a ChannelBuffer but how do i get my object into a ChannelBuffer?</p> <p><strong>Edit</strong></p> <p>Say i have a handler with code like below and have a HttpContentEncoder that knows how to serialize SomeSerializableObject. Then how do i get my content (SomeSerializableObject) to the HttpContentEncoder? That's what i'm looking for.</p> <pre><code>SomeSerializableObject obj = ... // This won't work becuase the HttpMessage expects a ChannelBuffer HttpRequest res = ... res.setContent(obj); Channel ch = ... ch.write(res); </code></pre> <p>After looking into it a bit more though i'm unsure if this is what HttpContentEncoder is meant to do or rather do stuff like compression?</p>
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