com.azure.search.models

Class PatternTokenizer

java.lang.Object

com.azure.search.models.Tokenizer

com.azure.search.models.PatternTokenizer

public final class PatternTokenizer
extends Tokenizer

Tokenizer that uses regex pattern matching to construct distinct tokens. This tokenizer is implemented using Apache Lucene.

Constructor Summary

Constructors

Constructor and Description
PatternTokenizer()

Method Summary

Modifier and Type	Method and Description
RegexFlags	getFlags() Get the flags property: Regular expression flags.
Integer	getGroup() Get the group property: The zero-based ordinal of the matching group in the regular expression pattern to extract into tokens.
String	getPattern() Get the pattern property: A regular expression pattern to match token separators.
PatternTokenizer	setFlags(RegexFlags flags) Set the flags property: Regular expression flags.
PatternTokenizer	setGroup(Integer group) Set the group property: The zero-based ordinal of the matching group in the regular expression pattern to extract into tokens.
PatternTokenizer	setPattern(String pattern) Set the pattern property: A regular expression pattern to match token separators.

Methods inherited from class com.azure.search.models.Tokenizer

getName, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

PatternTokenizer

public PatternTokenizer()

Method Detail

getPattern

public String getPattern()

Get the pattern property: A regular expression pattern to match token separators. Default is an expression that matches one or more whitespace characters.

Returns:

the pattern value.

setPattern

public PatternTokenizer setPattern(String pattern)

Set the pattern property: A regular expression pattern to match token separators. Default is an expression that matches one or more whitespace characters.

Parameters:

pattern - the pattern value to set.

Returns:

the PatternTokenizer object itself.

getFlags

public RegexFlags getFlags()

Get the flags property: Regular expression flags. Possible values include: 'CANON_EQ', 'CASE_INSENSITIVE', 'COMMENTS', 'DOTALL', 'LITERAL', 'MULTILINE', 'UNICODE_CASE', 'UNIX_LINES'.

Returns:

the flags value.

setFlags

public PatternTokenizer setFlags(RegexFlags flags)

Set the flags property: Regular expression flags. Possible values include: 'CANON_EQ', 'CASE_INSENSITIVE', 'COMMENTS', 'DOTALL', 'LITERAL', 'MULTILINE', 'UNICODE_CASE', 'UNIX_LINES'.

Parameters:

flags - the flags value to set.

Returns:

the PatternTokenizer object itself.

getGroup

public Integer getGroup()

Get the group property: The zero-based ordinal of the matching group in the regular expression pattern to extract into tokens. Use -1 if you want to use the entire pattern to split the input into tokens, irrespective of matching groups. Default is -1.

Returns:

the group value.

setGroup

public PatternTokenizer setGroup(Integer group)

Set the group property: The zero-based ordinal of the matching group in the regular expression pattern to extract into tokens. Use -1 if you want to use the entire pattern to split the input into tokens, irrespective of matching groups. Default is -1.

Parameters:

group - the group value to set.

Returns:

the PatternTokenizer object itself.