org.shapelogic.machinelearning
Class FFNeuralNetworkWeightsParser

java.lang.Object
  org.shapelogic.machinelearning.FFNeuralNetworkWeightsParser

public class FFNeuralNetworkWeightsParser
extends java.lang.Object

FFNeuralNetworkWeightsParser parses FFNeuralNetworkWeights.
I need a lookahead for the block line.
syntax: BLOCK_START "FEATURES" string + BLOCK_START "RESULTS" string + BLOCK_START [ "PRINTS" string + BLOCK_START ] [ "RULES_PREDICATE" BLOCK_START ( def string (string relation number) * BLOCK_START )* ] ("WEIGHTS" number + BLOCK_START ) * "WEIGHTS" number

Author:

Sami Badawi

Field Summary

protected java.lang.String	_blockLookahead
protected FFNeuralNetworkWeights	_nnWeights
protected java.util.Scanner	_scanner
static java.lang.String	BLOCK_START
static java.lang.String	COMMENT
static java.lang.String	DEFINITION
static java.lang.String	FEATURES
static java.lang.String	PRINTS
static java.lang.String	RESULTS
static java.lang.String	RULES_PREDICATE
static java.lang.String	WEIGHTS

Constructor Summary

FFNeuralNetworkWeightsParser()

Method Summary

protected void	blockStart()
protected boolean	endOfBlock(java.lang.String lookahead)
protected java.io.Reader	open(java.lang.String path) Opens URLs as well.
FFNeuralNetworkWeights	parse(java.io.Reader input)
FFNeuralNetworkWeights	parse(java.lang.String path)
protected void	parseDefinition(java.util.List<RulePredicate> rulePredicates)
protected void	parsePredicateRules() If there are more type of rules this define what the current type of rules are. There is not so currently this is empty.
protected void	parseStringList(java.util.List<java.lang.String> outputList)
protected void	weights()

Methods inherited from class java.lang.Object

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

Field Detail

BLOCK_START

public static final java.lang.String BLOCK_START

See Also:

Constant Field Values

COMMENT

public static final java.lang.String COMMENT

See Also:

Constant Field Values

DEFINITION

public static final java.lang.String DEFINITION

See Also:

Constant Field Values

FEATURES

public static final java.lang.String FEATURES

See Also:

Constant Field Values

PRINTS

public static final java.lang.String PRINTS

See Also:

Constant Field Values

RESULTS

public static final java.lang.String RESULTS

See Also:

Constant Field Values

RULES_PREDICATE

public static final java.lang.String RULES_PREDICATE

See Also:

Constant Field Values

WEIGHTS

public static final java.lang.String WEIGHTS

See Also:

Constant Field Values

_scanner

protected java.util.Scanner _scanner

_nnWeights

protected FFNeuralNetworkWeights _nnWeights

_blockLookahead

protected java.lang.String _blockLookahead

Constructor Detail

FFNeuralNetworkWeightsParser

public FFNeuralNetworkWeightsParser()

Method Detail

parse

public FFNeuralNetworkWeights parse(java.lang.String path)
                             throws java.lang.Exception

Throws:

java.lang.Exception

open

protected java.io.Reader open(java.lang.String path)
                       throws java.lang.Exception

Opens URLs as well.

Throws:

java.lang.Exception

parse

public FFNeuralNetworkWeights parse(java.io.Reader input)
                             throws com.sun.org.apache.xerces.internal.impl.xpath.regex.ParseException

Throws:

com.sun.org.apache.xerces.internal.impl.xpath.regex.ParseException

blockStart

protected void blockStart()

parseStringList

protected void parseStringList(java.util.List<java.lang.String> outputList)

parsePredicateRules

protected void parsePredicateRules()
                            throws com.sun.org.apache.xerces.internal.impl.xpath.regex.ParseException

If there are more type of rules this define what the current type of rules are.
There is not so currently this is empty.

Throws:

com.sun.org.apache.xerces.internal.impl.xpath.regex.ParseException

parseDefinition

protected void parseDefinition(java.util.List<RulePredicate> rulePredicates)
                        throws com.sun.org.apache.xerces.internal.impl.xpath.regex.ParseException

Throws:

com.sun.org.apache.xerces.internal.impl.xpath.regex.ParseException

endOfBlock

protected boolean endOfBlock(java.lang.String lookahead)
                      throws com.sun.org.apache.xerces.internal.impl.xpath.regex.ParseException

Throws:

com.sun.org.apache.xerces.internal.impl.xpath.regex.ParseException

weights

protected void weights()