org.apache.taglibs.i18n
Class FormatNumberTag

java.lang.Object
  extended by javax.servlet.jsp.tagext.TagSupport
      extended by org.apache.taglibs.i18n.FormatTagSupport
          extended by org.apache.taglibs.i18n.FormatNumberTag
All Implemented Interfaces:
java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.Tag

public class FormatNumberTag
extends FormatTagSupport

Formats a Number instance using a Locale and the NumberFormat or a DecimalFormat if a pattern is specified.

Version:
$Revision$
Author:
James Strachan
See Also:
Serialized Form

Field Summary
protected static java.lang.String _tagname
           
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
EVAL_BODY_AGAIN
 
Fields inherited from interface javax.servlet.jsp.tagext.Tag
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE
 
Constructor Summary
FormatNumberTag()
           
 
Method Summary
 java.text.Format getFormat()
          If no NumberFormat is configured then use a DecimalFormat instance if a pattern is configured else use the default NumberFormat for the Locale
protected  java.text.NumberFormat getNumberFormat()
           
 java.lang.String getPattern()
           
protected  java.text.NumberFormat getPatternFormat(java.lang.String pattern)
           
 void release()
           
 void setFormat(java.text.NumberFormat format)
           
 void setPattern(java.lang.String pattern)
           
 
Methods inherited from class org.apache.taglibs.i18n.FormatTagSupport
doEndTag, doStartTag, getDefaultText, getLocale, getStyleCode, getValue, handleIOException, setDefaultText, setLocale, setValue
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

_tagname

protected static final java.lang.String _tagname
See Also:
Constant Field Values
Constructor Detail

FormatNumberTag

public FormatNumberTag()
Method Detail

release

public void release()
Specified by:
release in interface javax.servlet.jsp.tagext.Tag
Overrides:
release in class FormatTagSupport

getFormat

public java.text.Format getFormat()
If no NumberFormat is configured then use a DecimalFormat instance if a pattern is configured else use the default NumberFormat for the Locale

Specified by:
getFormat in class FormatTagSupport

setFormat

public void setFormat(java.text.NumberFormat format)

getPattern

public java.lang.String getPattern()

setPattern

public void setPattern(java.lang.String pattern)

getPatternFormat

protected java.text.NumberFormat getPatternFormat(java.lang.String pattern)

getNumberFormat

protected java.text.NumberFormat getNumberFormat()
Returns:
the default number formatter for the current Locale


Copyright ? 2000-2004 The Apache Software Foundation. All Rights Reserved.