Package net.sf.basedb.util.formatter

Class ValueTypeFormatter

java.lang.Object

net.sf.basedb.util.formatter.ValueTypeFormatter

All Implemented Interfaces:

Formatter<Integer>

public class ValueTypeFormatter
extends Object
implements Formatter<Integer>

Formatter implementation that converts an integer into it's Type representation and the uses name() as the formatted value.

Since:

3.8

Author:

Nicklas

See Also:

• Type

Field Summary

Fields

Modifier and Type	Field	Description
private String	nullValue

Constructor Summary

Constructors

Constructor	Description
ValueTypeFormatter()	Create a new formatter.
ValueTypeFormatter(String nullValue)	Create a new formatter.

Method Summary

Modifier and Type	Method	Description
String	format(Integer value)	Format a value by converting it to a string.
Integer	parseString(String value)	Parse a string and return a value of the correct type.

Methods inherited from class java.lang.Object

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

Field Details

nullValue

private String nullValue

Constructor Details

ValueTypeFormatter

public ValueTypeFormatter()

Create a new formatter. Null values are formatted as an empty string.

ValueTypeFormatter

public ValueTypeFormatter(String nullValue)

Create a new formatter.

Parameters:

nullValue - The string to return if a null item is passed to format(Integer)

Method Details

format

public String format(Integer value)

Description copied from interface: Formatter

Format a value by converting it to a string.

Specified by:

format in interface Formatter<Integer>

Parameters:

value - The value to format

Returns:

A formatted string

parseString

public Integer parseString(String value)

Description copied from interface: Formatter

Parse a string and return a value of the correct type. A null input string should (unless otherwise documented by a specific formatter implementation) be allowed and may return null or any other "default" value.

Specified by:

parseString in interface Formatter<Integer>

Parameters:

value - The string to parse

Returns:

An object