@Generated(value="software.amazon.awssdk:codegen") public final class AnalysisOptions extends Object implements ToCopyableBuilder<AnalysisOptions.Builder,AnalysisOptions>
Synonyms, stopwords, and stemming options for an analysis scheme. Includes tokenization dictionary for Japanese.
Modifier and Type | Class and Description |
---|---|
static interface |
AnalysisOptions.Builder |
Modifier and Type | Method and Description |
---|---|
AlgorithmicStemming |
algorithmicStemming()
The level of algorithmic stemming to perform:
none , minimal , light , or
full . |
String |
algorithmicStemmingAsString()
The level of algorithmic stemming to perform:
none , minimal , light , or
full . |
static AnalysisOptions.Builder |
builder() |
boolean |
equals(Object obj) |
<T> Optional<T> |
getValueForField(String fieldName,
Class<T> clazz) |
int |
hashCode() |
String |
japaneseTokenizationDictionary()
A JSON array that contains a collection of terms, tokens, readings and part of speech for Japanese Tokenizaiton.
|
static Class<? extends AnalysisOptions.Builder> |
serializableBuilderClass() |
String |
stemmingDictionary()
A JSON object that contains a collection of string:value pairs that each map a term to its stem.
|
String |
stopwords()
A JSON array of terms to ignore during indexing and searching.
|
String |
synonyms()
A JSON object that defines synonym groups and aliases.
|
AnalysisOptions.Builder |
toBuilder()
Take this object and create a builder that contains all of the current property values of this object.
|
String |
toString() |
copy
public String synonyms()
A JSON object that defines synonym groups and aliases. A synonym group is an array of arrays, where each sub-array is a group of terms where each term in the group is considered a synonym of every other term in the group. The aliases value is an object that contains a collection of string:value pairs where the string specifies a term and the array of values specifies each of the aliases for that term. An alias is considered a synonym of the specified term, but the term is not considered a synonym of the alias. For more information about specifying synonyms, see Synonyms in the Amazon CloudSearch Developer Guide.
public String stopwords()
A JSON array of terms to ignore during indexing and searching. For example, ["a", "an", "the", "of"]
. The stopwords dictionary must explicitly list each word you want to ignore. Wildcards and regular expressions
are not supported.
["a", "an", "the", "of"]
. The stopwords dictionary must explicitly list each word you want
to ignore. Wildcards and regular expressions are not supported.public String stemmingDictionary()
A JSON object that contains a collection of string:value pairs that each map a term to its stem. For example,
{"term1": "stem1", "term2": "stem2", "term3": "stem3"}
. The stemming dictionary is applied in
addition to any algorithmic stemming. This enables you to override the results of the algorithmic stemming to
correct specific cases of overstemming or understemming. The maximum size of a stemming dictionary is 500 KB.
{"term1": "stem1", "term2": "stem2", "term3": "stem3"}
. The stemming dictionary is
applied in addition to any algorithmic stemming. This enables you to override the results of the
algorithmic stemming to correct specific cases of overstemming or understemming. The maximum size of a
stemming dictionary is 500 KB.public String japaneseTokenizationDictionary()
A JSON array that contains a collection of terms, tokens, readings and part of speech for Japanese Tokenizaiton. The Japanese tokenization dictionary enables you to override the default tokenization for selected terms. This is only valid for Japanese language fields.
public AlgorithmicStemming algorithmicStemming()
The level of algorithmic stemming to perform: none
, minimal
, light
, or
full
. The available levels vary depending on the language. For more information, see Language Specific Text Processing Settings in the Amazon CloudSearch Developer Guide
If the service returns an enum value that is not available in the current SDK version,
algorithmicStemming
will return AlgorithmicStemming.UNKNOWN_TO_SDK_VERSION
. The raw value
returned by the service is available from algorithmicStemmingAsString()
.
none
, minimal
, light
, or full
. The available levels vary depending on the language. For more information, see Language Specific Text Processing Settings in the Amazon CloudSearch Developer
GuideAlgorithmicStemming
public String algorithmicStemmingAsString()
The level of algorithmic stemming to perform: none
, minimal
, light
, or
full
. The available levels vary depending on the language. For more information, see Language Specific Text Processing Settings in the Amazon CloudSearch Developer Guide
If the service returns an enum value that is not available in the current SDK version,
algorithmicStemming
will return AlgorithmicStemming.UNKNOWN_TO_SDK_VERSION
. The raw value
returned by the service is available from algorithmicStemmingAsString()
.
none
, minimal
, light
, or full
. The available levels vary depending on the language. For more information, see Language Specific Text Processing Settings in the Amazon CloudSearch Developer
GuideAlgorithmicStemming
public AnalysisOptions.Builder toBuilder()
ToCopyableBuilder
toBuilder
in interface ToCopyableBuilder<AnalysisOptions.Builder,AnalysisOptions>
public static AnalysisOptions.Builder builder()
public static Class<? extends AnalysisOptions.Builder> serializableBuilderClass()
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