org.apache.nifi.util.text

Class RegexDateTimeMatcher

java.lang.Object

org.apache.nifi.util.text.RegexDateTimeMatcher

All Implemented Interfaces:

DateTimeMatcher

public class RegexDateTimeMatcher
extends Object
implements DateTimeMatcher

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RegexDateTimeMatcher.Compiler

Field Summary

Fields

Modifier and Type	Field and Description
private int	maxLength
private int	minLength
private Pattern	pattern
private List<String>	subPatterns

Constructor Summary

Constructors

Modifier	Constructor and Description
private	RegexDateTimeMatcher(Pattern pattern, List<String> subPatterns, int minLength, int maxLength)

Method Summary

Modifier and Type	Method and Description
String	determineMismatch(String text)
int	getMaxInputLength()
int	getMinInputLength()
boolean	matches(String text) Determines whether or not the text matches the pattern

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.nifi.util.text.DateTimeMatcher

compile

Field Detail

pattern

private final Pattern pattern

subPatterns

private final List<String> subPatterns

minLength

private final int minLength

maxLength

private final int maxLength

Constructor Detail

RegexDateTimeMatcher

private RegexDateTimeMatcher(Pattern pattern,
                             List<String> subPatterns,
                             int minLength,
                             int maxLength)

Method Detail

getMinInputLength

public int getMinInputLength()

getMaxInputLength

public int getMaxInputLength()

matches

public boolean matches(String text)

Description copied from interface: DateTimeMatcher

Determines whether or not the text matches the pattern

Specified by:

matches in interface DateTimeMatcher

Parameters:

text - the text to evaluate

Returns:

true if the text matches the pattern, false otherwise

determineMismatch

public String determineMismatch(String text)