portletsession.html

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getUser</H3>
<PRE>
public <A HREF="../../../../org/apache/jetspeed/portlet/User.html" title="interface in org.apache.jetspeed.portlet">User</A> <B>getUser</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>use portletRequest.getUser() since version 1.1</I>
<P>
<DD>Returns the user object. The user object contains useful
 information about the user and his or her preferences.
 
 <P>
 If the user has not logged in or does not grant access to
 the portlet, this method returns <CODE>null</CODE>.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the user object</DL>
</DD>
</DL>
<HR>

<A NAME="getCreationTime()"><!-- --></A><H3>
getCreationTime</H3>
<PRE>
public long <B>getCreationTime</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Returns the point of time that this session was created. Essentially,
 this will also be the time when the user logged in. The time is
 returned as the number of milliseconds since January 1, 1970 GMT.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getCreationTime</CODE> in interface <CODE>javax.servlet.http.HttpSession</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the time of creation</DL>
</DD>
</DL>
<HR>

<A NAME="getLastAccessedTime()"><!-- --></A><H3>
getLastAccessedTime</H3>
<PRE>
public long <B>getLastAccessedTime</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Returns the point of time that this session was last accessed. The
 time is returned as the number of milliseconds since
 January 1, 1970 GMT.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getLastAccessedTime</CODE> in interface <CODE>javax.servlet.http.HttpSession</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the time of the last access</DL>
</DD>
</DL>
<HR>

<A NAME="setAttribute(java.lang.String, java.lang.Object)"><!-- --></A><H3>
setAttribute</H3>
<PRE>
public void <B>setAttribute</B>(java.lang.String&nbsp;name,
                         java.lang.Object&nbsp;value)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Associates an attribute with the given name and value
 with this session. If a portlet needs to communicate
 information to embedded servlets or JSP, this methods
 can used carry the information along.

 <P>
 The portlet provider should take care that the
 the namespace of attribute names is not unnecessarily
 polluted. It is recommended to prefix all attributes
 the package and class name of the portlet that
 makes use of this method.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>setAttribute</CODE> in interface <CODE>javax.servlet.http.HttpSession</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>name</CODE> - the attribute name<DD><CODE>value</CODE> - the attribute value</DL>
</DD>
</DL>
<HR>

<A NAME="getAttribute(java.lang.String)"><!-- --></A><H3>
getAttribute</H3>
<PRE>
public java.lang.Object <B>getAttribute</B>(java.lang.String&nbsp;name)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Returns the value of the attribute with the given name,
 or <CODE>null</CODE> if no attribute with the given name exists.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getAttribute</CODE> in interface <CODE>javax.servlet.http.HttpSession</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>name</CODE> - the attribute name
<DT><B>Returns:</B><DD>the attribute value</DL>
</DD>
</DL>
<HR>

<A NAME="getAttributeNames()"><!-- --></A><H3>
getAttributeNames</H3>
<PRE>
public java.util.Enumeration <B>getAttributeNames</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Returns an enumeration of names of all attributes available to
 this session. This method returns an empty enumeration if the
 session has no attributes available to it.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getAttributeNames</CODE> in interface <CODE>javax.servlet.http.HttpSession</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>an enumeration of attribute names</DL>
</DD>
</DL>
<HR>

<A NAME="removeAttribute(java.lang.String)"><!-- --></A><H3>
removeAttribute</H3>
<PRE>
public void <B>removeAttribute</B>(java.lang.String&nbsp;name)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Removes the attribute with the given name.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>removeAttribute</CODE> in interface <CODE>javax.servlet.http.HttpSession</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>name</CODE> - the name of attribute to be removed</DL>
</DD>
</DL>
<HR>

<A NAME="invalidate()"><!-- --></A><H3>
invalidate</H3>
<PRE>
public void <B>invalidate</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>This method is inherited from the <CODE>HttpSession</CODE> interface,
 but exhibits a different behavior for a portlet session. It is recommended
 not to use this method on a portlet session.
 <P>
 This method removes all session attributes of the portlet
 and calls the <CODE>PortletSessionListener.logout</CODE> method, but does not 
 actually invalidate the session object; later access to the session is not 
 guaranteed to cause an exception. 
 Within the same user session, the <CODE>login</CODE> and <CODE>logout</CODE> 
 methods of the portlet will not be called again, even if a new PortletSession 
 is created.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>invalidate</CODE> in interface <CODE>javax.servlet.http.HttpSession</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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