org.apache.seatunnel.api.configuration

类 Options.OptionBuilder

java.lang.Object

org.apache.seatunnel.api.configuration.Options.OptionBuilder

封闭类:

Options

public static final class Options.OptionBuilder
extends Object

The option builder is used to create a Option. It is instantiated via Options.key(String).

方法概要

限定符和类型	方法和说明
Options.TypedOptionBuilder<BigDecimal>	bigDecimalType() Defines that the value of the option should be of BigDecimal type.
Options.TypedOptionBuilder<Boolean>	booleanType() Defines that the value of the option should be of Boolean type.
Options.TypedOptionBuilder<Double>	doubleType() Defines that the value of the option should be of Double type.
Options.TypedOptionBuilder<java.time.Duration>	durationType() Defines that the value of the option should be of Duration type.
<T extends Enum<T>> Options.TypedOptionBuilder<T>	enumType(Class<T> enumClass) Defines that the value of the option should be of Enum type.
Options.TypedOptionBuilder<Float>	floatType() Defines that the value of the option should be of Float type.
Options.TypedOptionBuilder<Integer>	intType() Defines that the value of the option should be of Integer type.
Options.TypedOptionBuilder<List<String>>	listType() Defines that the value of the option should be a list of properties, which can be represented as List<String>.
<T> Options.TypedOptionBuilder<List<T>>	listType(Class<T> subClass) Defines that the value of the option should be a list of properties, which can be represented as List<T>.
Options.TypedOptionBuilder<Long>	longType() Defines that the value of the option should be of Long type.
Options.TypedOptionBuilder<Map<String,String>>	mapType() Defines that the value of the option should be a set of properties, which can be represented as Map<String, String>.
<T> Options.TypedOptionBuilder<T>	objectType(Class<T> option)
<T> Options.SingleChoiceOptionBuilder<T>	singleChoice(@NonNull Class<T> optionType, @NonNull List<T> optionValues) Construct an option with multiple options and only one of them can be selected
Options.TypedOptionBuilder<String>	stringType() Defines that the value of the option should be of String type.
<T> Options.TypedOptionBuilder<T>	type(org.apache.seatunnel.shade.com.fasterxml.jackson.core.type.TypeReference<T> typeReference) The value of the definition option should be represented as T.

从类继承的方法 java.lang.Object

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

方法详细资料

booleanType

public Options.TypedOptionBuilder<Boolean> booleanType()

Defines that the value of the option should be of Boolean type.

intType

public Options.TypedOptionBuilder<Integer> intType()

Defines that the value of the option should be of Integer type.

longType

public Options.TypedOptionBuilder<Long> longType()

Defines that the value of the option should be of Long type.

bigDecimalType

public Options.TypedOptionBuilder<BigDecimal> bigDecimalType()

Defines that the value of the option should be of BigDecimal type.

floatType

public Options.TypedOptionBuilder<Float> floatType()

Defines that the value of the option should be of Float type.

doubleType

public Options.TypedOptionBuilder<Double> doubleType()

Defines that the value of the option should be of Double type.

stringType

public Options.TypedOptionBuilder<String> stringType()

Defines that the value of the option should be of String type.

durationType

public Options.TypedOptionBuilder<java.time.Duration> durationType()

Defines that the value of the option should be of Duration type.

enumType

public <T extends Enum<T>> Options.TypedOptionBuilder<T> enumType(Class<T> enumClass)

Defines that the value of the option should be of Enum type.

参数:

enumClass - Concrete type of the expected enum.

mapType

public Options.TypedOptionBuilder<Map<String,String>> mapType()

Defines that the value of the option should be a set of properties, which can be represented as Map<String, String>.

listType

public Options.TypedOptionBuilder<List<String>> listType()

Defines that the value of the option should be a list of properties, which can be represented as List<String>.

listType

public <T> Options.TypedOptionBuilder<List<T>> listType(Class<T> subClass)

Defines that the value of the option should be a list of properties, which can be represented as List<T>.

objectType

public <T> Options.TypedOptionBuilder<T> objectType(Class<T> option)

singleChoice

public <T> Options.SingleChoiceOptionBuilder<T> singleChoice(@NonNull
                                                             @NonNull Class<T> optionType,
                                                             @NonNull
                                                             @NonNull List<T> optionValues)

Construct an option with multiple options and only one of them can be selected

type

public <T> Options.TypedOptionBuilder<T> type(org.apache.seatunnel.shade.com.fasterxml.jackson.core.type.TypeReference<T> typeReference)

The value of the definition option should be represented as T.

参数:

typeReference - complex type reference