com.helger.commons.format

Class FormatterMinLengthAddLeading

java.lang.Object

com.helger.commons.format.AbstractFormatterString

com.helger.commons.format.FormatterMinLengthAddLeading

All Implemented Interfaces:

IFormatter<Object>, Serializable, Function<Object,String>

public final class FormatterMinLengthAddLeading
extends AbstractFormatterString

A string formatter that ensures that a string has a minimum length by filling the remaining chars with a custom character at front (leading).

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FormatterMinLengthAddLeading(int nMinLength, char cFill)

Method Summary

Modifier and Type	Method and Description
String	apply(Object aValue) Convert the passed value to a formatted string according to the pattern.
boolean	equals(Object o)
char	getFillChar()
int	getMinLength()
int	hashCode()
String	toString()

Methods inherited from class com.helger.commons.format.AbstractFormatterString

getValueAsString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.helger.commons.format.IFormatter

andThen

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

FormatterMinLengthAddLeading

public FormatterMinLengthAddLeading(@Nonnegative
                                    int nMinLength,
                                    char cFill)

Method Detail

getMinLength

@Nonnegative
public int getMinLength()

getFillChar

public char getFillChar()

apply

public String apply(@Nullable
                    Object aValue)

Description copied from interface: IFormatter

Convert the passed value to a formatted string according to the pattern.

Parameters:

aValue - The source value to be formatted. May be null.

Returns:

The formatted string. Never null.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class AbstractFormatterString