org.apache.commons.lang.time

Class FastDateFormat.PaddedNumberField

java.lang.Object

org.apache.commons.lang.time.FastDateFormat.PaddedNumberField

All Implemented Interfaces:

FastDateFormat.NumberRule, FastDateFormat.Rule

Enclosing class:

FastDateFormat

private static class FastDateFormat.PaddedNumberField
extends java.lang.Object
implements FastDateFormat.NumberRule

Inner class to output a padded number.

Field Summary

Fields

Modifier and Type	Field and Description
private int	mField
private int	mSize

Constructor Summary

Constructors

Constructor and Description
PaddedNumberField(int field, int size) Constructs an instance of PaddedNumberField.

Method Summary

Modifier and Type	Method and Description
void	appendTo(java.lang.StringBuffer buffer, java.util.Calendar calendar) Appends the value of the specified calendar to the output buffer based on the rule implementation.
void	appendTo(java.lang.StringBuffer buffer, int value) Appends the specified value to the output buffer based on the rule implementation.
int	estimateLength() Returns the estimated lentgh of the result.

Methods inherited from class java.lang.Object

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

Field Detail

mField

private final int mField

mSize

private final int mSize

Constructor Detail

PaddedNumberField

PaddedNumberField(int field,
                  int size)

Constructs an instance of PaddedNumberField.

Parameters:

field - the field

size - size of the output field

Method Detail

estimateLength

public int estimateLength()

Returns the estimated lentgh of the result.

Specified by:

estimateLength in interface FastDateFormat.Rule

Returns:

the estimated length

appendTo

public void appendTo(java.lang.StringBuffer buffer,
                     java.util.Calendar calendar)

Appends the value of the specified calendar to the output buffer based on the rule implementation.

Specified by:

appendTo in interface FastDateFormat.Rule

Parameters:

buffer - the output buffer

calendar - calendar to be appended

appendTo

public final void appendTo(java.lang.StringBuffer buffer,
                           int value)

Appends the specified value to the output buffer based on the rule implementation.

Specified by:

appendTo in interface FastDateFormat.NumberRule

Parameters:

buffer - the output buffer

value - the value to be appended