io.micronaut.core.convert.format

Class ReadableBytesTypeConverter

java.lang.Object

io.micronaut.core.convert.format.ReadableBytesTypeConverter

All Implemented Interfaces:

FormattingTypeConverter<java.lang.CharSequence,java.lang.Number,ReadableBytes>, TypeConverter<java.lang.CharSequence,java.lang.Number>

public class ReadableBytesTypeConverter
extends java.lang.Object
implements FormattingTypeConverter<java.lang.CharSequence,java.lang.Number,ReadableBytes>

Converts String's to readable bytes.

Since:

1.0

Author:

Graeme Rocher

Constructor Summary

Constructors

Constructor and Description
ReadableBytesTypeConverter()

Method Summary

Modifier and Type	Method and Description
java.lang.Class<ReadableBytes>	annotationType()
java.util.Optional<java.lang.Number>	convert(java.lang.CharSequence object, java.lang.Class<java.lang.Number> targetType, ConversionContext context) Converts from the given source object type to the target type.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.core.convert.TypeConverter

convert, of

Constructor Detail

ReadableBytesTypeConverter

public ReadableBytesTypeConverter()

Method Detail

annotationType

public java.lang.Class<ReadableBytes> annotationType()

Specified by:

annotationType in interface FormattingTypeConverter<java.lang.CharSequence,java.lang.Number,ReadableBytes>

Returns:

The annotation type for this formatter

convert

public java.util.Optional<java.lang.Number> convert(java.lang.CharSequence object,
                                                    java.lang.Class<java.lang.Number> targetType,
                                                    ConversionContext context)

Description copied from interface: TypeConverter

Converts from the given source object type to the target type. Implementers should take care to return Optional.empty() in case the object is not convertible by catching any necessary exceptions and failing gracefully.

Specified by:

convert in interface TypeConverter<java.lang.CharSequence,java.lang.Number>

Parameters:

object - The object type

targetType - The target type being converted to

context - The ConversionContext

Returns:

The converted type or empty if the conversion is not possible