common/org.gnit.lucenekmp.analysis.boost/DelimitedBoostTokenFilter

DelimitedBoostTokenFilter

class DelimitedBoostTokenFilter(input: TokenStream, delimiter: Char) : TokenFilter

Characters before the delimiter are the "token", those after are the boost.

For example, if the delimiter is '|', then for the string "foo|0.7", foo is the token and 0.7 is the boost.

Note make sure your Tokenizer doesn't split on the delimiter, or this won't work

Constructors

DelimitedBoostTokenFilter

constructor(input: TokenStream, delimiter: Char)

Properties

attributeClassesIterator

val attributeClassesIterator: Iterator<Any>

attributeFactory

val attributeFactory: AttributeFactory

attributeImplsIterator

val attributeImplsIterator: Iterator<AttributeImpl>

Functions

fun <T : Attribute> addAttribute(attClass: KClass<T>): T

addAttributeImpl

fun addAttributeImpl(att: AttributeImpl)

fun captureState(): AttributeSource.State?

clearAttributes

fun clearAttributes()

cloneAttributes

fun cloneAttributes(): AttributeSource

open override fun close()

fun copyTo(target: AttributeSource)

open override fun end()

fun endAttributes()

open operator override fun equals(obj: Any?): Boolean

fun <T : Attribute> getAttribute(attClass: KClass<T>): T?

fun hasAttribute(attClass: KClass<out Attribute>): Boolean

fun hasAttributes(): Boolean

open override fun hashCode(): Int

open override fun incrementToken(): Boolean

reflectAsString

fun reflectAsString(prependAttClass: Boolean): String

fun reflectWith(reflector: AttributeReflector)

removeAllAttributes

fun removeAllAttributes()

open override fun reset()

fun restoreState(state: AttributeSource.State?)

open override fun toString(): String

open override fun unwrap(): TokenStream