org.apache.taglibs.i18n
Class FormatTagSupport
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
org.apache.taglibs.i18n.FormatTagSupport
- All Implemented Interfaces:
- java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.Tag
- Direct Known Subclasses:
- FormatCurrencyTag, FormatDateTagSupport, FormatNumberTag, FormatPercentTag
public abstract class FormatTagSupport
- extends javax.servlet.jsp.tagext.TagSupport
An abstract base class for the formatting tags to provide
implementation inheritence.
- 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 |
Method Summary |
int |
doEndTag()
|
int |
doStartTag()
|
java.lang.String |
getDefaultText()
|
protected abstract java.text.Format |
getFormat()
Abstract class to return the value formatter |
java.util.Locale |
getLocale()
If no Locale has been explicitly configured then use the
parent LocaleTag if present else the Locale from the ServletRequest
else use the default JVM Locale . |
protected int |
getStyleCode(java.lang.String style)
A helper method for date, datetime & time based formatting tags. |
java.lang.Object |
getValue()
|
protected void |
handleIOException(java.io.IOException e)
|
void |
release()
|
void |
setDefaultText(java.lang.String defaultText)
|
void |
setLocale(java.util.Locale locale)
|
void |
setValue(java.lang.Object value)
|
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 |
_tagname
protected static java.lang.String _tagname
FormatTagSupport
public FormatTagSupport()
doStartTag
public int doStartTag()
throws javax.servlet.jsp.JspException
- Specified by:
doStartTag
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
doStartTag
in class javax.servlet.jsp.tagext.TagSupport
- Throws:
javax.servlet.jsp.JspException
doEndTag
public int doEndTag()
throws javax.servlet.jsp.JspException
- Specified by:
doEndTag
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
doEndTag
in class javax.servlet.jsp.tagext.TagSupport
- Throws:
javax.servlet.jsp.JspException
release
public void release()
- Specified by:
release
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
release
in class javax.servlet.jsp.tagext.TagSupport
getValue
public java.lang.Object getValue()
setValue
public void setValue(java.lang.Object value)
getLocale
public java.util.Locale getLocale()
- If no
Locale
has been explicitly configured then use the
parent LocaleTag if present else the Locale from the ServletRequest
else use the default JVM Locale
.
setLocale
public void setLocale(java.util.Locale locale)
getDefaultText
public java.lang.String getDefaultText()
setDefaultText
public void setDefaultText(java.lang.String defaultText)
getFormat
protected abstract java.text.Format getFormat()
- Abstract class to return the value formatter
handleIOException
protected void handleIOException(java.io.IOException e)
throws javax.servlet.jsp.JspException
- Throws:
javax.servlet.jsp.JspException
getStyleCode
protected int getStyleCode(java.lang.String style)
- A helper method for date, datetime & time based formatting tags.
This method converts a string into a DateFormat style code.
Copyright ? 2000-2004 The Apache Software Foundation. All Rights Reserved.