edu.stanford.nlp.parser.server

Class LexicalizedParserServer

java.lang.Object

edu.stanford.nlp.parser.server.LexicalizedParserServer

public class LexicalizedParserServer
extends Object

Serves requests to the given parser model on the given port. See processRequest for a description of the query formats that are handled.

Constructor Summary

Constructors

Constructor and Description
LexicalizedParserServer(int port, ParserGrammar parser)
LexicalizedParserServer(int port, String parserModel)
LexicalizedParserServer(int port, String parserModel, String taggerModel)

Method Summary

Modifier and Type	Method and Description
void	handleDependencies(String arg, OutputStream outStream, String commandArgs)
void	handleLemma(String arg, OutputStream outStream)
void	handleParse(String arg, OutputStream outStream, boolean binarized) Returns the result of applying the parser to arg as a string.
void	handleQuit() Tells the server to exit.
void	handleTokenize(String arg, OutputStream outStream)
void	handleTree(String arg, OutputStream outStream) Returns the result of applying the parser to arg as a serialized tree.
void	listen() Runs in a loop, getting requests from new clients until a client tells us to exit.
static void	main(String[] args)
void	processRequest(Socket clientSocket) Possible commands are of the form: quit parse query: returns a String of the parsed query tree query: returns a serialized Tree of the parsed query

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LexicalizedParserServer

public LexicalizedParserServer(int port,
                               String parserModel)
                        throws IOException

Throws:

IOException

LexicalizedParserServer

public LexicalizedParserServer(int port,
                               String parserModel,
                               String taggerModel)
                        throws IOException

Throws:

IOException

LexicalizedParserServer

public LexicalizedParserServer(int port,
                               ParserGrammar parser)
                        throws IOException

Throws:

IOException

Method Detail

listen

public void listen()
            throws IOException

Runs in a loop, getting requests from new clients until a client tells us to exit.

Throws:

IOException

processRequest

public void processRequest(Socket clientSocket)
                    throws IOException

Possible commands are of the form:
quit
parse query: returns a String of the parsed query
tree query: returns a serialized Tree of the parsed query

Throws:

IOException

handleQuit

public void handleQuit()

Tells the server to exit.

handleTokenize

public void handleTokenize(String arg,
                           OutputStream outStream)
                    throws IOException

Throws:

IOException

handleLemma

public void handleLemma(String arg,
                        OutputStream outStream)
                 throws IOException

Throws:

IOException

handleDependencies

public void handleDependencies(String arg,
                               OutputStream outStream,
                               String commandArgs)
                        throws IOException

Throws:

IOException

handleTree

public void handleTree(String arg,
                       OutputStream outStream)
                throws IOException

Returns the result of applying the parser to arg as a serialized tree.

Throws:

IOException

handleParse

public void handleParse(String arg,
                        OutputStream outStream,
                        boolean binarized)
                 throws IOException

Returns the result of applying the parser to arg as a string.

Throws:

IOException

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException