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java.lang.Object rice.pastry.socket.SocketChannelReader
public class SocketChannelReader
Class which serves as an "reader" for messages sent across the wire via the Pastry socket protocol. This class builds up an object as it is being sent across the wire, and when it has recieved all of an object, it informs the WirePastryNode by using the recieveMessage(msg) method. The SocketChannelReader is designed to be reused, to read objects continiously off of one stream.
Field Summary | |
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protected Environment |
environment
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protected Logger |
logger
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protected SourceRoute |
path
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Constructor Summary | |
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SocketChannelReader(Environment env,
SourceRoute path)
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SocketChannelReader(SocketPastryNode spn,
SourceRoute path)
Constructor which creates this SocketChannelReader and the WirePastryNode. |
Method Summary | |
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SocketBuffer |
read(java.nio.channels.SocketChannel sc)
Method which is to be called when there is data available on the specified SocketChannel. |
void |
reset()
Resets this input stream so that it is ready to read another object off of the queue. |
protected void |
setPath(SourceRoute path)
Sets this reader's path |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected SourceRoute path
protected Environment environment
protected Logger logger
Constructor Detail |
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public SocketChannelReader(SocketPastryNode spn, SourceRoute path)
spn
- The PastryNode the SocketChannelReader serves.public SocketChannelReader(Environment env, SourceRoute path)
Method Detail |
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protected void setPath(SourceRoute path)
path
- The path this reader is usingpublic SocketBuffer read(java.nio.channels.SocketChannel sc) throws java.io.IOException
sc
- The channel to read from.
java.io.IOException
- DESCRIBE THE EXCEPTIONpublic void reset()
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