javax.servlet.jsp.jstl.fmt
Class LocaleSupport
java.lang.Object
javax.servlet.jsp.jstl.fmt.LocaleSupport
public class LocaleSupport
extends java.lang.Object
Class which exposes the locale-determination logic for resource bundles
through convenience methods.
This class may be useful to any tag handler implementation that needs
to produce localized messages. For example, this might be useful for
exception messages that are intended directly for user consumption on an
error page.
- Jan Luehe
static String | getLocalizedMessage(PageContext pageContext, String key) - Retrieves the localized message corresponding to the given key.
|
static String | getLocalizedMessage(PageContext pageContext, String key, Object[] args) - Retrieves the localized message corresponding to the given key, and
performs parametric replacement using the arguments specified via
args.
|
static String | getLocalizedMessage(PageContext pageContext, String key, Object[] args, String basename) - Retrieves the localized message corresponding to the given key, and
performs parametric replacement using the arguments specified via
args.
|
static String | getLocalizedMessage(PageContext pageContext, String key, String basename) - Retrieves the localized message corresponding to the given key.
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getLocalizedMessage
public static String getLocalizedMessage(PageContext pageContext,
String key)
Retrieves the localized message corresponding to the given key.
The given key is looked up in the resource bundle of the default
I18N localization context, which is retrieved from the
javax.servlet.jsp.jstl.fmt.localizationContext configuration
setting.
If the configuration setting is empty, or the default I18N
localization context does not contain any resource bundle, or the given
key is undefined in its resource bundle, the string "???<key>???" is
returned, where "<key>" is replaced with the given key.
pageContext
- the page in which to get the localized message
corresponding to the given keykey
- the message key
- the localized message corresponding to the given key
getLocalizedMessage
public static String getLocalizedMessage(PageContext pageContext,
String key,
Object[] args)
Retrieves the localized message corresponding to the given key, and
performs parametric replacement using the arguments specified via
args.
See the specification of the <fmt:message> action for a description
of how parametric replacement is implemented.
The localized message is retrieved as in
getLocalizedMessage(pageContext, key)
.
pageContext
- the page in which to get the localized message
corresponding to the given keykey
- the message keyargs
- the arguments for parametric replacement
- the localized message corresponding to the given key
getLocalizedMessage
public static String getLocalizedMessage(PageContext pageContext,
String key,
Object[] args,
String basename)
Retrieves the localized message corresponding to the given key, and
performs parametric replacement using the arguments specified via
args.
See the specification of the <fmt:message> action for a description
of how parametric replacement is implemented.
The localized message is retrieved as in
getLocalizedMessage(pageContext, key, basename)
.
pageContext
- the page in which to get the localized message
corresponding to the given keykey
- the message keyargs
- the arguments for parametric replacementbasename
- the resource bundle base name
- the localized message corresponding to the given key
getLocalizedMessage
public static String getLocalizedMessage(PageContext pageContext,
String key,
String basename)
Retrieves the localized message corresponding to the given key.
The given key is looked up in the resource bundle with the given
base name.
If no resource bundle with the given base name exists, or the given
key is undefined in the resource bundle, the string "???<key>???" is
returned, where "<key>" is replaced with the given key.
pageContext
- the page in which to get the localized message
corresponding to the given keykey
- the message keybasename
- the resource bundle base name
- the localized message corresponding to the given key
Copyright 2003 Sun Microsystems, Inc. All Rights Reserved.