com.asakusafw.runtime.io.text.driver

Class FieldDefinition<T>

java.lang.Object

com.asakusafw.runtime.io.text.driver.FieldDefinition<T>

Type Parameters:

T - the property type

public final class FieldDefinition<T>
extends Object

A definition of field.

Since:

0.9.1

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FieldDefinition.Builder<T> A builder of FieldDefinition.

Method Summary

Modifier and Type	Method and Description
static <T> FieldDefinition.Builder<T>	builder(String name, Supplier<? extends FieldAdapter<T>> adapterSupplier) Creates a new builder.
Supplier<? extends FieldAdapter<? super T>>	getAdapterSupplier() Returns a supplier of the field adapter.
String	getName() Returns the field name.
Optional<ErrorAction>	getOnMalformedInput() Returns the error action for malformed inputs.
Optional<ErrorAction>	getOnUnmappableOutput() Returns the error action for un-mappable outputs.
Collection<? extends FieldOutput.Option>	getOutputOptions() Returns the output options.
Optional<Boolean>	getSkipEmptyInput() Returns whether or not this skips empty inputs.
Optional<Boolean>	getTrimInput() Returns whether or not leading/trailing white-space characters are trimmed.

Methods inherited from class java.lang.Object

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

Method Detail

builder

public static <T> FieldDefinition.Builder<T> builder(String name,
                                                     Supplier<? extends FieldAdapter<T>> adapterSupplier)

Creates a new builder.

Type Parameters:

T - the property type

Parameters:

name - the field name

adapterSupplier - the adapter supplier

Returns:

the created builder

getName

public String getName()

Returns the field name.

Returns:

the name

getAdapterSupplier

public Supplier<? extends FieldAdapter<? super T>> getAdapterSupplier()

Returns a supplier of the field adapter.

Returns:

the adapter supplier

getTrimInput

public Optional<Boolean> getTrimInput()

Returns whether or not leading/trailing white-space characters are trimmed.

Returns:

true if this trims input, otherwise false

getSkipEmptyInput

public Optional<Boolean> getSkipEmptyInput()

Returns whether or not this skips empty inputs.

Returns:

true if this skips empty inputs, otherwise false

getOnMalformedInput

public Optional<ErrorAction> getOnMalformedInput()

Returns the error action for malformed inputs.

Returns:

the error action for malformed inputs

getOnUnmappableOutput

public Optional<ErrorAction> getOnUnmappableOutput()

Returns the error action for un-mappable outputs.

Returns:

the error action for un-mappable outputs

getOutputOptions

public Collection<? extends FieldOutput.Option> getOutputOptions()

Returns the output options.

Returns:

the output options