com.asakusafw.runtime.io.text.driver

Interface FieldAdapter<T>

Type Parameters:

T - the property type

All Known Implementing Classes:

BooleanOptionFieldAdapter, ByteOptionFieldAdapter, DateOptionFieldAdapter, DateTimeOptionFieldAdapter, DecimalOptionFieldAdapter, DoubleOptionFieldAdapter, FloatOptionFieldAdapter, IntOptionFieldAdapter, LongOptionFieldAdapter, NumericOptionFieldAdapter, ShortOptionFieldAdapter, StringOptionFieldAdapter, ValueOptionFieldAdapter

public interface FieldAdapter<T>

An abstract super interface of converts field contents and properties each other.

Since:

0.9.1

Method Summary

Modifier and Type	Method and Description
void	clear(T property) Clears the given property.
void	emit(T property, FieldOutput output) Extracts the given property value into the destination field.
void	parse(CharSequence contents, T property) Extracts the given field content into the destination property.

Method Detail

clear

void clear(T property)

Clears the given property.

Parameters:

property - the property

parse

void parse(CharSequence contents,
           T property)

Extracts the given field content into the destination property.

Parameters:

contents - the field content

property - the destination property

Throws:

MalformedFieldException - if the field content is malformed

emit

void emit(T property,
          FieldOutput output)

Extracts the given property value into the destination field.

Parameters:

property - the property value

output - the destination field output