Package io.microsphere.convert

Class StringToLongConverter

java.lang.Object

io.microsphere.convert.AbstractConverter<java.lang.String,java.lang.Long>

io.microsphere.convert.StringToLongConverter

All Implemented Interfaces:

Converter<java.lang.String,java.lang.Long>, StringConverter<java.lang.Long>, Prioritized, java.lang.Comparable<Prioritized>

public class StringToLongConverter
extends AbstractConverter<java.lang.String,java.lang.Long>
implements StringConverter<java.lang.Long>

The class to convert String to Long

Since:

1.0.0

Field Summary

Fields

Modifier and Type	Field	Description
static StringToLongConverter	INSTANCE	Singleton instance of StringToLongConverter.

Fields inherited from class io.microsphere.convert.AbstractConverter

logger

Fields inherited from interface io.microsphere.lang.Prioritized

COMPARATOR, MAX_PRIORITY, MIN_PRIORITY, NORMAL_PRIORITY

Constructor Summary

Constructors

Constructor	Description
StringToLongConverter()

Method Summary

Modifier and Type	Method	Description
protected java.lang.Long	doConvert(java.lang.String source)	Converts the non-null source-typed value to the target-typed value.

Methods inherited from class io.microsphere.convert.AbstractConverter

convert, equals, getPriority, hashCode, resolvePriority

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.microsphere.convert.Converter

accept, convert, getSourceType, getTargetType

Methods inherited from interface io.microsphere.lang.Prioritized

compareTo, getPriority

Field Detail

INSTANCE

public static final StringToLongConverter INSTANCE

Singleton instance of StringToLongConverter.

Constructor Detail

StringToLongConverter

public StringToLongConverter()

Method Detail

doConvert

protected java.lang.Long doConvert(java.lang.String source)

Description copied from class: AbstractConverter

Converts the non-null source-typed value to the target-typed value.

This method is called by AbstractConverter.convert(Object) after checking if the source is null. Subclasses must implement this method to provide the actual conversion logic.

Specified by:

doConvert in class AbstractConverter<java.lang.String,java.lang.Long>

Parameters:

source - the non-null source-typed value

Returns:

the converted target-typed value, or null if conversion is not possible