org.databene.formats.regex

Class Factor

java.lang.Object

org.databene.formats.regex.Factor

All Implemented Interfaces:

RegexPart

public class Factor
extends Object
implements RegexPart

Represents a regular expression part composed of a SubPattern and a Quantifier. Created: 18.08.2006 19:11:31

Constructor Summary

Constructors

Constructor and Description
Factor(RegexPart pattern)
Factor(RegexPart atom, int minQuantity, Integer maxQuantity)
Factor(RegexPart atom, Quantifier quantifier)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
RegexPart	getAtom() Returns the atom.
Quantifier	getQuantifier() Returns the represented quantifier.
int	hashCode()
Integer	maxLength()
int	minLength()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Factor

public Factor(RegexPart pattern)

Factor

public Factor(RegexPart atom,
              int minQuantity,
              Integer maxQuantity)

Factor

public Factor(RegexPart atom,
              Quantifier quantifier)

Method Detail

getAtom

public RegexPart getAtom()

Returns the atom.

Returns:

the atom

getQuantifier

public Quantifier getQuantifier()

Returns the represented quantifier.

Returns:

the quantifier

minLength

public int minLength()

Specified by:

minLength in interface RegexPart

Returns:

the minimum length of the regex part

maxLength

public Integer maxLength()

Specified by:

maxLength in interface RegexPart

Returns:

the maximum length of the regex part, or null if the length is not limited

equals

public boolean equals(Object o)

Overrides:

equals in class Object

See Also:

Object.equals(Object)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

See Also:

Object.equals(Object)

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.equals(Object)