Overview  Package   Class  Use  Deprecated  Index
Home >> All >> jreceiver >> client >> common >> [ taglibs overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

jreceiver.client.common.taglibs
Class RoleAuthIsAuthorizedTag  

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      jreceiver.client.common.taglibs.RoleAuthIsAuthorizedTag

All Implemented Interfaces:

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

---

public class RoleAuthIsAuthorizedTag

extends javax.servlet.jsp.tagext.TagSupport

JSP Tag isAuthorized, used to determine whether the user has authorization to access the handler/method.

Example usage:

 <jrclient:isAuthorized handler="Playlists" method="getRecs">
     <b>Do I have access?</b>
 </jrclient:isAuthorized>
 

TODO: should the user be cached in the RoleAuthBean??? Adapted from JSTL's Request tag.

---

Field Summary
private  java.lang.String	m_handler_name
private  java.lang.String	m_method_name

 

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

RoleAuthIsAuthorizedTag()

 

Method Summary
int	doStartTag()           Determines whether remote user is in a role.
static boolean	isAuthorized(javax.servlet.jsp.PageContext pageContext, java.lang.String handler_name, java.lang.String method_name)           test whether the user (in session) is in the specified role
void	setHandler(java.lang.String handler_name)
void	setMethod(java.lang.String method_name)

 

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

doAfterBody, doEndTag, 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

m_handler_name

private java.lang.String m_handler_name

---

m_method_name

private java.lang.String m_method_name

Constructor Detail

RoleAuthIsAuthorizedTag

public RoleAuthIsAuthorizedTag()

Method Detail

isAuthorized

public static boolean isAuthorized(javax.servlet.jsp.PageContext pageContext,
                                   java.lang.String handler_name,
                                   java.lang.String method_name)
                            throws jreceiver.common.rpc.RpcException

test whether the user (in session) is in the specified role

---

doStartTag

public final int doStartTag()
                     throws javax.servlet.jsp.JspException

Determines whether remote user is in a role.

---

setHandler

public final void setHandler(java.lang.String handler_name)

---

setMethod

public final void setMethod(java.lang.String method_name)

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> jreceiver >> client >> common >> [ taglibs overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---