net.sf.mmm.util.nls.base
Class MappedNlsFormatterManager

java.lang.Object
  net.sf.mmm.util.component.base.AbstractComponent
      net.sf.mmm.util.component.base.AbstractLoggableComponent
          net.sf.mmm.util.nls.base.AbstractNlsFormatterManager
              net.sf.mmm.util.nls.base.MappedNlsFormatterManager

All Implemented Interfaces:

NlsArgumentParser, NlsFormatterManager

Direct Known Subclasses:

NlsFormatterManagerImpl

public abstract class MappedNlsFormatterManager
extends AbstractNlsFormatterManager

This is the implementation of the NlsFormatterManager interface.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

private NlsFormatterMap

formatterMap

Fields inherited from class net.sf.mmm.util.nls.base.AbstractNlsFormatterManager

NO_COMMA_OR_END_EXPRESSION, NO_EXPRESSION

Fields inherited from interface net.sf.mmm.util.nls.api.NlsFormatterManager

STYLE_CURRENCY, STYLE_FULL, STYLE_INTEGER, STYLE_ISO_8601, STYLE_LONG, STYLE_MEDIUM, STYLE_PERCENT, STYLE_SHORT, TYPE_CHOICE, TYPE_DATE, TYPE_DATETIME, TYPE_NUMBER, TYPE_TIME, TYPE_TYPE

Fields inherited from interface net.sf.mmm.util.nls.api.NlsArgumentParser

END_EXPRESSION, FORMAT_SEPARATOR, START_EXPRESSION

Constructor Summary

MappedNlsFormatterManager()
The constructor.

MappedNlsFormatterManager(NlsFormatterMap formatterMap)
The constructor.

Method Summary

NlsFormatter<?>	getFormatter(String formatType, String formatStyle) This method gets the NlsFormatter for the given formatType and formatStyle.
protected NlsFormatterMap	getFormatterMap()
protected NlsFormatter<Object>	getSubFormatter(String formatType, String subformat) This method creates the NlsFormatter for the given formatType and the custom subformat.
void	setFormatterMap(NlsFormatterMap formatterMap)

Methods inherited from class net.sf.mmm.util.nls.base.AbstractNlsFormatterManager

doInitialize, getFormatter, getFormatter, getJustificationBuilder, getSubFormatter, parse, setJustificationBuilder

Methods inherited from class net.sf.mmm.util.component.base.AbstractLoggableComponent

getLogger, setLogger

Methods inherited from class net.sf.mmm.util.component.base.AbstractComponent

doInitialized, getInitializationState, initialize

Methods inherited from class java.lang.Object

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

Field Detail

formatterMap

private NlsFormatterMap formatterMap

See Also:

getFormatter(String, String)

Constructor Detail

MappedNlsFormatterManager

public MappedNlsFormatterManager()

The constructor.

MappedNlsFormatterManager

public MappedNlsFormatterManager(NlsFormatterMap formatterMap)

The constructor.

Parameters:

formatterMap - is the map with the registered formatters.

Method Detail

getSubFormatter

protected NlsFormatter<Object> getSubFormatter(String formatType,
                                               String subformat)

This method creates the NlsFormatter for the given formatType and the custom subformat. It is called if no formatter is registered for the given arguments.

Parameters:

formatType - is the type to be formatted.

subformat - is the custom formatStyle for which no static formatter is registered.

Returns:

the according custom formatter or null if no such formatter is could be created.

getFormatter

public NlsFormatter<?> getFormatter(String formatType,
                                    String formatStyle)

This method gets the NlsFormatter for the given formatType and formatStyle.
To be compliant with MessageFormat the following types and styles need to be supported by the implementation:

formatType:

• number
• date
• time
• choice
• datetime

formatStyle:

• short
• medium
• long
• full
• integer
• currency
• percent
• additional custom styles (named [a-z]*)
• anything else will be treated as SubformatPattern

ATTENTION:
The support for ChoiceFormats is NOT provided in a compatible way as by hacking internal arrays of MessageFormat. Instead this implementation provides a clean configuration via formatStyle when formatType is choice (see NlsFormatterChoice).

Parameters:

formatType - is the type to be formatted.

formatStyle - is the style defining details of formatting.

Returns:

the according NlsFormatter instance.

See Also:

MessageFormat

getFormatterMap

protected NlsFormatterMap getFormatterMap()

Returns:

the formatterMap

setFormatterMap

@Inject
public void setFormatterMap(NlsFormatterMap formatterMap)

Parameters:

formatterMap - is the formatterMap to set