edu::tum::cs::probcog::Server Class Reference

Inheritance diagram for edu::tum::cs::probcog::Server:

[legend]

List of all members.

Public Member Functions
Vector< String[]>	getDomains (String modelName)
Model	getModel (String modelName)
Vector< String[]>	getPredicates (String modelName)
Vector< InferenceResult >	query (String modelName, Collection< String > queries, Iterable< String > evidence) throws Exception
Vector< InferenceResult >	query (String modelName, Collection< String > queries, Collection< String[]> evidence) throws Exception
Vector< InferenceResult >	query (String request) throws IOException, ParseException, Exception
	Server (String modelPoolFile) throws IOException, ParseException, Exception
Static Public Member Functions
static void	main (String[] args)
Static Protected Member Functions
static String	inferenceResults2LispTuples (Vector< InferenceResult > results)
static Vector< String >	queriesFromTuples (Collection< String[]> queryTuples)
static Vector< String[]>	readListOfLispTuples (String s)
Package Attributes
ModelPool	modelPool

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Detailed Description

serves a pool of models (base class for specialized server interfaces); uses a dummy command pipe interface

Author:

jain

Definition at line 22 of file Server.java.

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Constructor & Destructor Documentation

edu::tum::cs::probcog::Server::Server

(

String

modelPoolFile

)

throws IOException, ParseException, Exception [inline]

Definition at line 25 of file Server.java.

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Member Function Documentation

Vector<String[]> edu::tum::cs::probcog::Server::getDomains

(

String

modelName

)

[inline]

Definition at line 66 of file Server.java.

Model edu::tum::cs::probcog::Server::getModel

(

String

modelName

)

[inline]

Definition at line 70 of file Server.java.

Vector<String[]> edu::tum::cs::probcog::Server::getPredicates

(

String

modelName

)

[inline]

Definition at line 62 of file Server.java.

static String edu::tum::cs::probcog::Server::inferenceResults2LispTuples

(

Vector< InferenceResult >

results

)

[inline, static, protected]

Definition at line 162 of file Server.java.

static void edu::tum::cs::probcog::Server::main

(

String[]

args

)

[inline, static]

Reimplemented in edu::tum::cs::probcog::YarpServer.

Definition at line 176 of file Server.java.

static Vector<String> edu::tum::cs::probcog::Server::queriesFromTuples

(

Collection< String[]>

queryTuples

)

[inline, static, protected]

translates a list of LISP-style tuples, such as (sitsAtIn ?PERSON ?SEATING-LOCATION M), to regular query strings, such as "sitsAtIn(a1,a2,M)"

Parameters:

queryTuples

Returns:

collection of query strings

Definition at line 80 of file Server.java.

Vector<InferenceResult> edu::tum::cs::probcog::Server::query	(	String	modelName,
		Collection< String >	queries,
		Iterable< String >	evidence
	)			throws Exception [inline]

processes a query by setting the evidence, instantiating the model and running the inference procedure

Parameters:

	modelName
	queries
	evidence	a list of evidence atoms, e.g. "foo(bar,baz)"; use an atom even if the variable is actually non-boolean, i.e. use "foo(bar,baz)" for "foo(bar)=baz"

Returns:

a vector of inference results with constants already mapped

Exceptions:

Exception

Definition at line 142 of file Server.java.

Vector<InferenceResult> edu::tum::cs::probcog::Server::query	(	String	modelName,
		Collection< String >	queries,
		Collection< String[]>	evidence
	)			throws Exception [inline]

processes a query by setting the evidence, instantiating the model and running the inference procedure

Parameters:

	modelName	the model to use
	queries	a collection of queries, i.e. either predicate/function names, partially grounded predicates/terms (variables in lower-case) or fully grounded predicates/terms
	evidence	a collection of arrays, where each array contains a predicate/function name followed by some arguments, and, in the case of a (non-boolean) function, the value as the last element NOTE: false boolean evidence is currently unsupported

Returns:

a vector of inference results with constants already mapped

Exceptions:

Exception

Definition at line 109 of file Server.java.

Vector<InferenceResult> edu::tum::cs::probcog::Server::query

(

String

request

)

throws IOException, ParseException, Exception [inline]

Deprecated:

Parameters:

request

Returns:

Exceptions:

	IOException
	ParseException
	Exception

Definition at line 46 of file Server.java.

static Vector<String[]> edu::tum::cs::probcog::Server::readListOfLispTuples

(

String

s

)

[inline, static, protected]

Definition at line 29 of file Server.java.

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Member Data Documentation

ModelPool edu::tum::cs::probcog::Server::modelPool [package]

Definition at line 23 of file Server.java.

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The documentation for this class was generated from the following file:

• Server.java