nu.staldal.lsp.servlet
Class XSLTExt

java.lang.Object
  nu.staldal.lsp.servlet.XSLTExt

public class XSLTExt
extends java.lang.Object

Access LSP functions from XSLT stylesheets.

Method Summary

static java.lang.String	encodeURL(java.lang.Object context, java.lang.String url) Encode an URL for Servlet session tracking.
static java.lang.String	formatCustomDateTime(java.lang.Object context, java.lang.String pattern, java.util.Date date) Format a java.util.Date as String using the user's locale with custom format.
static java.lang.String	formatDate(java.lang.Object context, java.util.Date date) Format a java.util.Date as String using the user's locale.
static java.lang.String	formatDateTime(java.lang.Object context, java.util.Date date) Format a java.util.Date as String using the user's locale.
static java.lang.String	formatTime(java.lang.Object context, java.util.Date date) Format a java.util.Date as String using the user's locale.
static boolean	isUserInRole(java.lang.Object context, java.lang.String role) Check if user is in role.
static java.lang.String	lang(java.lang.Object context, java.lang.String key) Get a localized resource for the user's locale.
static java.lang.String	lang(java.lang.Object context, java.lang.String pageName, java.lang.String key) Get a localized resource for the user's locale.

Methods inherited from class java.lang.Object

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

Method Detail

lang

public static java.lang.String lang(java.lang.Object context,
                                    java.lang.String pageName,
                                    java.lang.String key)
                             throws java.lang.Exception

Get a localized resource for the user's locale.

Parameters:

context - the LSPServletContext

pageName - LSP page name, or null for global resources only

key - the key

Returns:

[key] if not found.

Throws:

java.lang.Exception - if the LocaleBundleFactory throws any exception

lang

public static java.lang.String lang(java.lang.Object context,
                                    java.lang.String key)
                             throws java.lang.Exception

Get a localized resource for the user's locale.

Same as lang(context,null,key).

Parameters:

context - the LSPServletContext

key - the key

Returns:

[key] if not found.

Throws:

java.lang.Exception - if the LocaleBundleFactory throws any exception

encodeURL

public static java.lang.String encodeURL(java.lang.Object context,
                                         java.lang.String url)

Encode an URL for Servlet session tracking.

Parameters:

context - the LSPServletContext

url - the URL to encode

Returns:

the encoded URL

See Also:

HttpServletResponse.encodeURL(java.lang.String)

isUserInRole

public static boolean isUserInRole(java.lang.Object context,
                                   java.lang.String role)

Check if user is in role.

Parameters:

context - the LSPServletContext

role - the role to check

Returns:

true if user is in the given role

See Also:

HttpServletRequest.isUserInRole(String)

formatDate

public static java.lang.String formatDate(java.lang.Object context,
                                          java.util.Date date)

Format a java.util.Date as String using the user's locale.

Parameters:

context - the LSPServletContext

date - the date to format

Returns:

the formatted date

formatTime

public static java.lang.String formatTime(java.lang.Object context,
                                          java.util.Date date)

Format a java.util.Date as String using the user's locale.

Parameters:

context - the LSPServletContext

date - the time to format

Returns:

the formatted time

formatDateTime

public static java.lang.String formatDateTime(java.lang.Object context,
                                              java.util.Date date)

Format a java.util.Date as String using the user's locale.

Parameters:

context - the LSPServletContext

date - the date/time to format

Returns:

the formatted date/time

formatCustomDateTime

public static java.lang.String formatCustomDateTime(java.lang.Object context,
                                                    java.lang.String pattern,
                                                    java.util.Date date)

Format a java.util.Date as String using the user's locale with custom format.

Parameters:

context - the LSPServletContext

pattern - the formatting pattern

date - the date/time to format

Returns:

the formatted date/time