org.shapelogic.logic
Class LetterTaskLegacyFactory

java.lang.Object
  org.shapelogic.logic.LetterTaskLegacyFactory

public class LetterTaskLegacyFactory
extends java.lang.Object

Should create all the rules used for letter matching. Contains 2 sets of rules for letter matching 1: A simple set that only works for straight letters using simple properties 2: A more complex set of rules works for straight and curved letters This uses annotations

Author:

Sami Badawi

Field Summary

static java.lang.String	HORIZONTAL_LINE_COUNT_EX1
static java.lang.String	POLYGON
static java.lang.String	VERTICAL_LINE_COUNT_EX1

Constructor Summary

LetterTaskLegacyFactory()

Method Summary

static BaseTask	createLetterATask(BaseTask parentTask)
static BaseTask	createLetterATaskFromRule(BaseTask parentTask) Create a rule task for letter A based on old straight capital letters rules.
static NumericRule[]	getSimpleNumericRuleForAllLettersNonParametric(java.lang.String polygon) Deprecated.
static NumericRule[]	getSimpleNumericRuleForAllStraightLetters(java.lang.String polygon) Generate all rule that are needed for matching all the straight capital letter.

Methods inherited from class java.lang.Object

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

Field Detail

POLYGON

public static final java.lang.String POLYGON

See Also:

Constant Field Values

HORIZONTAL_LINE_COUNT_EX1

public static final java.lang.String HORIZONTAL_LINE_COUNT_EX1

See Also:

Constant Field Values

VERTICAL_LINE_COUNT_EX1

public static final java.lang.String VERTICAL_LINE_COUNT_EX1

See Also:

Constant Field Values

Constructor Detail

LetterTaskLegacyFactory

public LetterTaskLegacyFactory()

Method Detail

createLetterATask

public static BaseTask createLetterATask(BaseTask parentTask)

getSimpleNumericRuleForAllStraightLetters

public static NumericRule[] getSimpleNumericRuleForAllStraightLetters(java.lang.String polygon)

Generate all rule that are needed for matching all the straight capital letter. This is used in the DirectionBasedVectorizer

Parameters:

polygon - is a String that contain the context variable that the rules will be applied to

getSimpleNumericRuleForAllLettersNonParametric

@Deprecated
public static NumericRule[] getSimpleNumericRuleForAllLettersNonParametric(java.lang.String polygon)

Deprecated.

Generate all rule that are needed for matching all the capital letter using new complex filter rules.

This is used in the MaxDistanceVectorizer

This version is left in as an example of the old syntax, but this have been superseded by the new uniform syntax that is creating ParametricRuleTask.

Parameters:

polygon - is a String that contain the context variable that the rules will be applied to

createLetterATaskFromRule

public static BaseTask createLetterATaskFromRule(BaseTask parentTask)

Create a rule task for letter A based on old straight capital letters rules.