org.maverickdbms.basic.text
Class MLRFormatter

java.lang.Object
  org.maverickdbms.basic.text.Formatter
      org.maverickdbms.basic.text.MLRFormatter

All Implemented Interfaces:

Formatter

Direct Known Subclasses:

MLRIconvFormatter, MLROconvFormatter

public abstract class MLRFormatter

extends org.maverickdbms.basic.text.Formatter

This is the basic string interface for the package.

Field Summary

protected boolean	convNull
protected char	decimalPoint
protected Factory	factory
protected int[]	map
protected char[]	mask
protected char	mtype
protected char[]	negativePrefix
protected char[]	negativeSuffix
protected java.lang.Object[]	patterns
protected char[]	positivePrefix
protected char[]	positiveSuffix
protected int	precision
protected int	scale
protected long	scalefactor
protected char	thousandsSeparator
protected int	type
protected boolean	zeroAsNull

Fields inherited from interface org.maverickdbms.basic.Formatter

STATUS_INVALID_CONVERSION, STATUS_INVALID_DATE, STATUS_INVALID_EXPRESSION, STATUS_SUCCESS, TYPE_FMT, TYPE_ICONV, TYPE_OCONV, TYPE_PRINT

Constructor Summary

MLRFormatter(Factory factory, int type, java.lang.Object[] patterns, boolean convNull)

Method Summary

ConstantString	getPattern() Return the formatter conversion pattern
int	getType() Return the type of the formatter
boolean	isNullOnError() On error whether null or the input string is returned

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.maverickdbms.basic.Formatter

format

Field Detail

mtype

protected char mtype

precision

protected int precision

scale

protected int scale

scalefactor

protected long scalefactor

zeroAsNull

protected boolean zeroAsNull

decimalPoint

protected char decimalPoint

thousandsSeparator

protected char thousandsSeparator

negativePrefix

protected char[] negativePrefix

positivePrefix

protected char[] positivePrefix

negativeSuffix

protected char[] negativeSuffix

positiveSuffix

protected char[] positiveSuffix

mask

protected char[] mask

map

protected int[] map

factory

protected Factory factory

type

protected int type

patterns

protected java.lang.Object[] patterns

convNull

protected boolean convNull

Constructor Detail

MLRFormatter

public MLRFormatter(Factory factory,
                    int type,
                    java.lang.Object[] patterns,
                    boolean convNull)

Method Detail

isNullOnError

public boolean isNullOnError()

Description copied from interface: Formatter

On error whether null or the input string is returned

Specified by:

isNullOnError in interface Formatter

Returns:

if null is returned

getPattern

public ConstantString getPattern()

Description copied from interface: Formatter

Return the formatter conversion pattern

Specified by:

getPattern in interface Formatter

Returns:

the formatters pattern

getType

public int getType()

Description copied from interface: Formatter

Return the type of the formatter

Specified by:

getType in interface Formatter

Returns:

the formatters type