com.jalios.jcms.taglib

Class LoginTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

com.jalios.jcms.taglib.LoginTag

All Implemented Interfaces:

java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class LoginTag
extends javax.servlet.jsp.tagext.TagSupport

Version:

$Revision: 102294 $

Author:

Olivier Jaquemet

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	css
protected boolean	displayLogin
protected boolean	displayLogout
protected boolean	displaySuLogin
protected boolean	displaySuLogout
protected JcmsJspContext	jcmsContext
protected java.lang.String	loginIcon
protected boolean	loginIconProvided
protected java.lang.String	logoutIcon
protected boolean	logoutIconProvided
static java.lang.String	REVISION

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

Constructors

Constructor and Description
LoginTag()

Method Summary

Modifier and Type	Method and Description
void	clean()
int	doEndTag()
int	doStartTag()
java.lang.String	getCss()
java.lang.String	getLoginIcon()
java.lang.String	getLogoutIcon()
protected void	initIcons()
void	printLogin(java.lang.StringBuffer sb, javax.servlet.http.HttpServletRequest request, java.lang.String userLang, Member loggedMember, boolean displayLinkText) Prints the login link (icon) to the given string buffer in the given userLang.
void	printLoginSuMenu(java.lang.StringBuffer sb, javax.servlet.http.HttpServletRequest request, java.lang.String userLang, Member loggedMember) Prints the su login context menu links to the given string buffer in the given userLang. If the loggedMember has some delegation.
void	printLogout(java.lang.StringBuffer sb, javax.servlet.http.HttpServletRequest request, java.lang.String userLang, Member loggedMember, boolean displayLinkText) Prints the logout link (icon) to the given string buffer in the given userLang.
void	printLogoutSuMenu(java.lang.StringBuffer sb, javax.servlet.http.HttpServletRequest request, java.lang.String userLang, Member loggedMember) Prints the logout context menu links to the given string buffer in the given userLang. If the current session has some su history.
void	setCss(java.lang.String css)
void	setDisplayLinkText(boolean b)
void	setDisplayLogin(boolean displayLogin)
void	setDisplayLogout(boolean displayLogout)
void	setDisplaySuLogin(boolean displaySuLogin)
void	setDisplaySuLogout(boolean displaySuLogout)
void	setLoginIcon(java.lang.String customLoginIcon)
void	setLogoutIcon(java.lang.String customLogoutIcon)

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, release, 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

REVISION

public static final java.lang.String REVISION

See Also:

Constant Field Values

jcmsContext

protected JcmsJspContext jcmsContext

loginIcon

protected java.lang.String loginIcon

logoutIcon

protected java.lang.String logoutIcon

loginIconProvided

protected boolean loginIconProvided

logoutIconProvided

protected boolean logoutIconProvided

css

protected java.lang.String css

displayLogin

protected boolean displayLogin

displayLogout

protected boolean displayLogout

displaySuLogin

protected boolean displaySuLogin

displaySuLogout

protected boolean displaySuLogout

Constructor Detail

LoginTag

public LoginTag()

Method Detail

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()

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doEndTag in class javax.servlet.jsp.tagext.TagSupport

clean

public void clean()

initIcons

protected void initIcons()

setDisplayLinkText

public void setDisplayLinkText(boolean b)

printLogin

public void printLogin(java.lang.StringBuffer sb,
                       javax.servlet.http.HttpServletRequest request,
                       java.lang.String userLang,
                       Member loggedMember,
                       boolean displayLinkText)

Prints the login link (icon) to the given string buffer in the given userLang.

Parameters:

sb - the StringBuffer in which HTML will be printed

request - current HttpServletRequest

userLang - the userLang in which to I18N text

loggedMember - current loggedMember

displayLinkText - whether the text normally used for alternative and title text of the icon should also be displayed in the generated link.

printLogout

public void printLogout(java.lang.StringBuffer sb,
                        javax.servlet.http.HttpServletRequest request,
                        java.lang.String userLang,
                        Member loggedMember,
                        boolean displayLinkText)

Prints the logout link (icon) to the given string buffer in the given userLang.

Parameters:

sb - the StringBuffer in which HTML will be printed

request - current HttpServletRequest

userLang - the userLang in which to I18N text

loggedMember - current loggedMember

displayLinkText - whether the text normally used for alternative and title text of the icon should also be displayed in the generated link.

printLoginSuMenu

public void printLoginSuMenu(java.lang.StringBuffer sb,
                             javax.servlet.http.HttpServletRequest request,
                             java.lang.String userLang,
                             Member loggedMember)

Prints the su login context menu links to the given string buffer in the given userLang.
If the loggedMember has some delegation.

Parameters:

sb - the StringBuffer in which HTML will be printed

request - current HttpServletRequest

userLang - the userLang in which to I18N text

loggedMember - current loggedMember

printLogoutSuMenu

public void printLogoutSuMenu(java.lang.StringBuffer sb,
                              javax.servlet.http.HttpServletRequest request,
                              java.lang.String userLang,
                              Member loggedMember)

Prints the logout context menu links to the given string buffer in the given userLang.
If the current session has some su history.

Parameters:

sb - the StringBuffer in which HTML will be printed

request - current HttpServletRequest

userLang - the userLang in which to I18N text

loggedMember - current loggedMember

setLoginIcon

public void setLoginIcon(java.lang.String customLoginIcon)

setLogoutIcon

public void setLogoutIcon(java.lang.String customLogoutIcon)

getLoginIcon

public java.lang.String getLoginIcon()

getLogoutIcon

public java.lang.String getLogoutIcon()

getCss

public java.lang.String getCss()

setCss

public void setCss(java.lang.String css)

setDisplayLogin

public void setDisplayLogin(boolean displayLogin)

setDisplayLogout

public void setDisplayLogout(boolean displayLogout)

setDisplaySuLogin

public void setDisplaySuLogin(boolean displaySuLogin)

setDisplaySuLogout

public void setDisplaySuLogout(boolean displaySuLogout)