Package cz.vutbr.fit.layout.text.taggers

Class IntegerTagger

java.lang.Object

cz.vutbr.fit.layout.impl.BaseService

cz.vutbr.fit.layout.impl.BaseParametrizedOperation

cz.vutbr.fit.layout.text.taggers.BaseTagger

cz.vutbr.fit.layout.text.taggers.IntegerTagger

All Implemented Interfaces:

ParametrizedOperation, Service, Tagger

public abstract class IntegerTagger
extends BaseTagger

Author:

burgetr

Constructor Summary

Constructors

Constructor	Description
IntegerTagger(int min, int max)

Method Summary

Modifier and Type	Method	Description
boolean	allowsContinuation(Area node)
boolean	allowsJoining()
float	belongsTo(Area node)
List<TagOccurrence>	extract(String src)
String	getDescription()
int	getMax()
int	getMin()
protected Pattern	getNumExpr()
boolean	isAllowsLeadingZero()
boolean	mayCoexistWith(Tag other)
void	setAllowsLeadingZero(boolean allowsLeadingZero)
protected boolean	validateMatch(String srcString, String substring, int matchStart, int matchEnd)	Validates the substring match -- checks the neighborhood and numeric range.
protected boolean	validateRange(int value)

Methods inherited from class cz.vutbr.fit.layout.text.taggers.BaseTagger

getCategory, isHomogeneous, toString

Methods inherited from class cz.vutbr.fit.layout.impl.BaseParametrizedOperation

defineParams, getParam, getParams, getParamString, setParam

Methods inherited from class cz.vutbr.fit.layout.impl.BaseService

getServiceManager, setServiceManager

Methods inherited from class java.lang.Object

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

Methods inherited from interface cz.vutbr.fit.layout.api.ParametrizedOperation

getParam, getParams, getParamString, setParam

Methods inherited from interface cz.vutbr.fit.layout.api.Service

getId, getName, setServiceManager

Constructor Detail

IntegerTagger

public IntegerTagger(int min,
                     int max)

Method Detail

getMin

public int getMin()

getMax

public int getMax()

isAllowsLeadingZero

public boolean isAllowsLeadingZero()

setAllowsLeadingZero

public void setAllowsLeadingZero(boolean allowsLeadingZero)

getDescription

public String getDescription()

belongsTo

public float belongsTo(Area node)

allowsContinuation

public boolean allowsContinuation(Area node)

allowsJoining

public boolean allowsJoining()

mayCoexistWith

public boolean mayCoexistWith(Tag other)

extract

public List<TagOccurrence> extract(String src)

validateMatch

protected boolean validateMatch(String srcString,
                                String substring,
                                int matchStart,
                                int matchEnd)

Validates the substring match -- checks the neighborhood and numeric range. This may be overriden for particular use cases.

Parameters:

srcString - the whole source string

substring - the matched substring

matchStart - start index of the substring in the whole string

matchEnd - end index of the substring in the whole string

Returns:

true when the match corresponds to the number range and other limitations

validateRange

protected boolean validateRange(int value)

getNumExpr

protected Pattern getNumExpr()