Package org.apache.druid.query.filter

Class LikeDimFilter.LikeMatcher

java.lang.Object

org.apache.druid.query.filter.LikeDimFilter.LikeMatcher

Enclosing class:

LikeDimFilter

public static class LikeDimFilter.LikeMatcher
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LikeDimFilter.LikeMatcher.SuffixMatch

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
static LikeDimFilter.LikeMatcher	from(String likePattern, Character escapeChar)
String	getPrefix()
LikeDimFilter.LikeMatcher.SuffixMatch	getSuffixMatch()
int	hashCode()
boolean	matches(String s)
boolean	matchesSuffixOnly(String value)	Checks if the suffix of "value" matches the suffix of this matcher.
DruidPredicateFactory	predicateFactory(ExtractionFn extractionFn)

Methods inherited from class java.lang.Object

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

Method Detail

from

public static LikeDimFilter.LikeMatcher from(String likePattern,
                                             @Nullable
                                             Character escapeChar)

matches

public boolean matches(@Nullable
                       String s)

matchesSuffixOnly

public boolean matchesSuffixOnly(@Nullable
                                 String value)

Checks if the suffix of "value" matches the suffix of this matcher. The first prefix.length() characters of "value" are ignored. This method is useful if you've already independently verified the prefix.

predicateFactory

public DruidPredicateFactory predicateFactory(ExtractionFn extractionFn)

getPrefix

public String getPrefix()

getSuffixMatch

public LikeDimFilter.LikeMatcher.SuffixMatch getSuffixMatch()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object