Package software.amazon.awssdk.services.lexmodelsv2.model

Interface SlotValueRegexFilter.Builder

All Superinterfaces:

Buildable, CopyableBuilder<SlotValueRegexFilter.Builder,SlotValueRegexFilter>, SdkBuilder<SlotValueRegexFilter.Builder,SlotValueRegexFilter>, SdkPojo

Enclosing class:

SlotValueRegexFilter

public static interface SlotValueRegexFilter.Builder
extends SdkPojo, CopyableBuilder<SlotValueRegexFilter.Builder,SlotValueRegexFilter>

Method Summary

Modifier and Type	Method	Description
SlotValueRegexFilter.Builder	pattern(String pattern)	A regular expression used to validate the value of a slot.

Methods inherited from interface software.amazon.awssdk.utils.builder.CopyableBuilder

copy

Methods inherited from interface software.amazon.awssdk.utils.builder.SdkBuilder

applyMutation, build

Methods inherited from interface software.amazon.awssdk.core.SdkPojo

equalsBySdkFields, sdkFields

Method Details

pattern

SlotValueRegexFilter.Builder pattern(String pattern)

A regular expression used to validate the value of a slot.

Use a standard regular expression. Amazon Lex supports the following characters in the regular expression:

• A-Z, a-z

• 0-9

• Unicode characters ("\⁠u<Unicode>")

Represent Unicode characters with four digits, for example "\⁠u0041" or "\⁠u005A".

The following regular expression operators are not supported:

• Infinite repeaters: *, +, or {x,} with no upper bound.

• Wild card (.)

Parameters:

pattern - A regular expression used to validate the value of a slot.

Use a standard regular expression. Amazon Lex supports the following characters in the regular expression:

• A-Z, a-z

• 0-9

• Unicode characters ("\⁠u<Unicode>")

Represent Unicode characters with four digits, for example "\⁠u0041" or "\⁠u005A".

The following regular expression operators are not supported:

• Infinite repeaters: *, +, or {x,} with no upper bound.

• Wild card (.)

Returns:

Returns a reference to this object so that method calls can be chained together.