Getting the name of the current user loged in with j_security_check
Is there any method or way of getting the username of the current user
which is logged in via the j_security_check?
thanks
<p>
<strong><font face="courier new,courier" size="2">FacesContext ctx = FacesContext.getCurrentInstance();</font></strong>
</p>
<p>
<strong><font face="courier new,courier" size="2">ExternalContext ectx = ctx.getExternalContext()</font></strong>
</p>
<p>
<strong><font face="courier new,courier" size="2">HttpServletRequest req = (HttpServletRequest)ectx.getRequest()</font></strong>
</p>
<p>
<strong><font face="courier new,courier" size="2">String user = (String) req.getRemoteUser();</font></strong>
</p>
Kuba
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Edited by: 951930 on Oct 24, 2012 12:21 PMlucky,
my schema has already defined for
<user mapField="USER_ID" default="%CurrentUser"/>
and in my UI page
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Edited by: 951930 on Oct 25, 2012 8:42 AM
Edited by: 951930 on Oct 25, 2012 9:06 AM -
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create or replace
FUNCTION SELF_EXAM (
p_call_stack VARCHAR2,
p_type VARCHAR2 DEFAULT 'SCHEMA'
) RETURN VARCHAR2
AS
str_stack VARCHAR2(4000);
int_n PLS_INTEGER;
str_line VARCHAR2(255);
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str_caller VARCHAR2(30);
str_name VARCHAR2(30);
str_owner VARCHAR2(30);
str_type VARCHAR2(30);
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THEN
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-- cnt = 2 is MY Caller
-- cnt = 3 is Their Caller
IF int_cnt = 1
THEN
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THEN
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THEN
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ELSIF str_line LIKE 'pack%'
THEN
int_n := LENGTH('package ');
ELSIF str_line LIKE 'anonymous%'
THEN
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END IF;
IF int_n IS NOT NULL
THEN
str_type := LTRIM(RTRIM(UPPER(SUBSTR( str_line, 1, int_n - 1 ))));
ELSE
str_type := 'TRIGGER';
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str_line := SUBSTR( str_line, NVL(int_n,1) );
int_n := INSTR( str_line, '.' );
str_owner := LTRIM(RTRIM(SUBSTR( str_line, 1, int_n - 1 )));
str_name := LTRIM(RTRIM(SUBSTR( str_line, int_n + 1 )));
END IF;
END IF;
END LOOP;
IF UPPER(p_type) = 'NAME'
THEN
RETURN str_name;
ELSIF UPPER(p_type) = 'SCHEMA.NAME'
OR UPPER(p_type) = 'OWNER.NAME'
THEN
RETURN str_owner || '.' || str_name;
ELSIF UPPER(p_type) = 'TYPE'
THEN
RETURN str_type;
ELSE
RETURN str_owner;
END IF;
END SELF_EXAM; -
How Do I Display the Current User Name on SharePoint
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check this solution
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In c it is done as
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I'd like to get the current class name in a static method. This class is intended to be extended. So I would expect that the subclass need not to override this method and at the runtime, the method can get the subclass name.
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public class Test {
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