Package org.apache.catalina.manager

Class JspHelper

java.lang.Object

org.apache.catalina.manager.JspHelper

public class JspHelper
extends Object

Helper JavaBean for JSPs, because JSTL 1.1/EL 2.0 is too dumb to to what I need (call methods with parameters), or I am too dumb to use it correctly. :)

Author:

Cédrik LIME

Method Summary

Modifier and Type	Method	Description
static String	escapeXml(Object obj)
static String	escapeXml(String buffer)	Performs the following substring replacements (to facilitate output to XML/HTML pages): & -> &amp; < -> &lt; > -> &gt; " -> &#034; ' -> &#039;
static String	formatNumber(long number)
static String	getDisplayCreationTimeForSession(Session in_session)
static String	getDisplayInactiveTimeForSession(Session in_session)
static String	getDisplayLastAccessedTimeForSession(Session in_session)
static String	getDisplayTTLForSession(Session in_session)
static String	getDisplayUsedTimeForSession(Session in_session)
static String	guessDisplayLocaleFromSession(Session in_session)	Try to get user locale from the session, if possible.
static String	guessDisplayUserFromSession(Session in_session)	Try to get user name from the session, if possible.
static String	secondsToTimeString(long in_seconds)

Methods inherited from class java.lang.Object

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

Method Details

guessDisplayLocaleFromSession

public static String guessDisplayLocaleFromSession(Session in_session)

Try to get user locale from the session, if possible.

IMPLEMENTATION NOTE: this method has explicit support for Tapestry 3 and Struts 1.x

Parameters:

in_session - Session from which the locale should be guessed

Returns:

String

guessDisplayUserFromSession

public static String guessDisplayUserFromSession(Session in_session)

Try to get user name from the session, if possible.

Parameters:

in_session - The Servlet session

Returns:

the user name

getDisplayCreationTimeForSession

public static String getDisplayCreationTimeForSession(Session in_session)

getDisplayLastAccessedTimeForSession

public static String getDisplayLastAccessedTimeForSession(Session in_session)

getDisplayUsedTimeForSession

public static String getDisplayUsedTimeForSession(Session in_session)

getDisplayTTLForSession

public static String getDisplayTTLForSession(Session in_session)

getDisplayInactiveTimeForSession

public static String getDisplayInactiveTimeForSession(Session in_session)

secondsToTimeString

public static String secondsToTimeString(long in_seconds)

escapeXml

public static String escapeXml(Object obj)

escapeXml

public static String escapeXml(String buffer)

Performs the following substring replacements (to facilitate output to XML/HTML pages):

• & -> &
• < -> &lt;
• > -> &gt;
• " -> &#034;
• ' -> &#039;

Parameters:

buffer - The XML to escape

Returns:

the escaped XML

formatNumber

public static String formatNumber(long number)