How to implement JAAS With Weblogic 10.3

I am working on a migration project. A project is to be migrated from JBOSS to Weblogic 10.3. JAAS has been used in JBOSS for security purpose.
Required classess like LoginModule, CallBackHandler are customized and put into a jar file. Next a Login page has been created with action=”j_security_check”, which is supposed to be called whenever protected resource has been requested. In web.xml Roles and Policies are defined. There is a jboss-web.xml in which roles are mentioned. In web.xml
There is a login-config.xml that has been put into Jboss server classpath. In this file, some sql queries are there.
In weblogic I am not able to understand that how to configure this login-config, how to map roles and policies. Exactly I am not able to find what are the steps needed to implement this JAAS in weblogic10.3. I also tried using the Read-Only SQL Authenticator Provider under security Realms but not sure how to use groups, because I have no Group related tables in my DB.
Kindly anyone share the knowledge.

Hi,
I also want to do the same thing. Did you get any solution for this problem. If yes then please share it with me. I am struggling with this.
Thanks,
Sanjay

Similar Messages

I would like to integrate JAAS with Weblogic 8

Hi,
I would like to integrate JAAS with Weblogic 8, but I noticed that BEA%u2019s documentation on JAAS doesn't make it clear whether Weblogic uses a non-standard way of invoking JAAS. Can I suggest someone at BEA post a clear example on how to integrate JAAS with weblogic 8.1?
Any help will be greatly appreciated.
Thanks,
Ana

Hi Ana,
I'm not understanding what you're trying to do:
a) write a fat client that uses JAAS to login to a WLS server?
If so, you should read the weblogic JAAS documentation for fat clients.
Basically, the fat client should use the JAAS login module supplied by
WLS that does a login to the server over the wire under the covers
(vs. writing your own login module). The server will use its
configured
atn providers to complete the login.
b) Write application code that runs inside WLS (e.g. a servlet) that uses
JAAS to log into another WLS server?
Similar to (a) above
c) Customize how a WLS server logs in users - ie. write a
login module that WLS will use whenever it needs to login
a user?
If so, you should read the weblogic documentation on how
to write security providers and start from the sample security
providers on the dev2dev center.
Basically, you need to write an authentication provider. Part
of writing an authentication provider is writing a login module.
-tm
"Ana" <[email protected]> wrote in message
news:40168bcf$[email protected]..
Hi,
I would like to integrate JAAS with Weblogic 8, but I noticed thatBEA%u2019s documentation on JAAS doesn't make it clear whether Weblogic uses
a non-standard way of invoking JAAS. Can I suggest someone at BEA post a
clear example on how to integrate JAAS with weblogic 8.1?
>
Any help will be greatly appreciated.
Thanks,
Ana

Has anyone used JAAS with WebLogic?

Has anyone used JAAS with Weblogic? I was looking at their example, and I have a bunch of questions about it. Here goes:
Basically the problem is this: the plug-in LoginModule model of JAAS used in WebLogic (with EJB Servers) seems to allow clients to falsely authenticate.
Let me give you a little background on what brought me to this. You can find the WebLogic JAAS example (to which I refer below) in the pdf: http://e-docs.bea.com/wls/docs61/pdf/security.pdf . (I believe you want pages 64-74) WebLogic, I believe goes about this all wrong. They allow the client to use their own LoginModules, as well as CallBackHandlers. This is dangerous, as it allows them to get a reference (in the module) to the LoginContext's Subject and authenticate themselves (i.e. associate a Principal with the subject). As we know from JAAS, the way AccessController checks permissions is by looking at the Principal in the Subject and seeing if that Principal is granted the permission in the "policy" file (or by checking with the Policy class). What it does NOT do, is see if that Subject
has the right to hold that Principal. Rather, it assumes the Subject is authenticated.
So a user who is allowed to use their own Module (as WebLogic's example shows) could do something like:
//THEIR LOGIN MODULE (SOME CODE CUT-OUT FOR BREVITY)
public class BasicModule implements LoginModule
private NameCallback strName;
private PasswordCallback strPass;
private CallbackHandler myCB;
private Subject subj;
         //INITIALIZE THIS MODULE
           public void initialize(Subject subject, CallbackHandler callbackHandler, Map sharedState, Map options)
                  try
                       //SET SUBJECT
                         subj = subject; //NOTE: THIS GIVES YOU REFERENCE
TO LOGIN CONTEXT'S SUBJECT
                                                 // AND ALLOWS YOU TO PASS
IT BACK TO THE LOGIN CONTEXT
                       //SET CALLBACKHANDLERS
                         strName = new NameCallback("Your Name: ");
                         strPass = new PasswordCallback("Password:", false);
                         Callback[] cb = { strName, strPass };
                       //HANDLE THE CALLBACKS
                         callbackHandler.handle(cb);
                  } catch (Exception e) { System.out.println(e); }
     //LOG THE USER IN
       public boolean login() throws LoginException
          //TEST TO SEE IF SUBJECT HOLDS ANYTHING YET
          System.out.println( "PRIOR TO AUTHENTICATION, SUBJECT HOLDS: " +
subj.getPrincipals().size() + " Principals");
          //SUBJECT AUTHENTICATED - BECAUSE SUBJECT NOW HOLDS THE PRINCIPAL
           MyPrincipal m = new MyPrincipal("Admin");
           subj.getPrincipals().add(m);
           return true;
         public boolean commit() throws LoginException
               return true;
    }(Sorry for all that code)
I tested the above code, and it fully associates the Subject (and its principal) with the LoginContext. So my question is, where in the process (and code) can we put the LoginContext and Modules so that a client cannot
do this? With the above example, there is no Security. (a call to: myLoginContext.getSubject().doAs(...) will work)
I think the key here is to understand JAAS's plug-in security model to mean:
(Below are my words)
The point of JAAS is to allow an application to use different ways of authenticating without changing the application's code, but NOT to allow the user to authenticate however they want.
In WebLogic's example, they unfortunately seem to have used the latter understanding, i.e. "allow the user to authenticate however they want."
That, as I think I've shown, is not security. So how do we solve this? We need to put JAAS on the server side (with no direct JAAS client-side), and that includes the LoginModules as well as LoginContext. So for an EJB Server this means that the same internal permission
checking code can be used regardless of whether a client connects through
RMI/RMI-IIOP/JEREMIE (etc). It does NOT mean that the client gets to choose
how they authenticate (except by choosing YOUR set ways).
Before we even deal with a serialized subject, we need to see how JAAS can
even be used on the back-end of an RMI (RMI-IIOP/JEREMIE) application.
I think what needs to be done, is the client needs to have the stubs for our
LoginModule, LoginContext, CallBackHandler, CallBacks. Then they can put
their info into those, and everything is handled server-side. So they may
not even need to send a Subject across anyways (but they may want to as
well).
Please let me know if anyone sees this problem too, or if I am just completely
off track with this one. I think figuring out how to do JAAS as though
everything were local, and then putting RMI (or whatever) on top is the
first thing to tackle.

Send this to:
newsgroups.bea.com / security-group.

How to implement classes with alv's

hi
how to implement classes with alv's

Hi Jyotsna,
check this example codes.
*"Table declarations...................................................
TABLES:
EKKO, " Purchasing Document Header
CDHDR, " Change document header
SSCRFIELDS. " Fields on selection screens
*"Selection screen elements............................................
SELECT-OPTIONS:
S_EBELN FOR EKKO-EBELN, " Purchasing Document Number
S_LIFNR FOR EKKO-LIFNR, " Vendor's account number
S_EKGRP FOR EKKO-EKGRP, " Purchasing group
S_BEDAT FOR EKKO-BEDAT, " Purchasing Document Date
S_UDATE FOR CDHDR-UDATE. " Creation date of the change
" document
*" Data declarations...................................................
Field String to hold Purchase Document Number *
DATA:
BEGIN OF FS_EBELN,
EBELN(90) TYPE C, " Purchase Document Number
ERNAM TYPE EKKO-ERNAM, " Name of Person who Created
" the Object
LIFNR TYPE EKKO-LIFNR, " Vendor's account number
EKGRP TYPE EKKO-EKGRP, " Purchasing group
BEDAT TYPE EKKO-BEDAT, " Purchasing Document Date
END OF FS_EBELN,
Field String to hold Purchase Document Header *
BEGIN OF FS_EKKO,
EBELN TYPE EKKO-EBELN, " Purchasing Document Number
ERNAM TYPE EKKO-ERNAM, " Name of Person who Created the
" Object
LIFNR TYPE EKKO-LIFNR, " Vendor's account number
EKGRP TYPE EKKO-EKGRP, " Purchasing group
BEDAT TYPE EKKO-BEDAT, " Purchasing Document Date
END OF FS_EKKO,
Field String to hold Account Number and name of the Vendor *
BEGIN OF FS_LFA1,
LIFNR TYPE LFA1-LIFNR, " Account Number of Vendor
NAME1 TYPE LFA1-NAME1, " Name1
END OF FS_LFA1,
Field String to hold Change date and the name of the user *
BEGIN OF FS_CDHDR,
OBJECTCLAS TYPE CDHDR-OBJECTCLAS, " Object Class
OBJECTID TYPE CDHDR-OBJECTID, " Object value
CHANGENR TYPE CDHDR-CHANGENR, " Document change number
USERNAME TYPE CDHDR-USERNAME, " User name
UDATE TYPE CDHDR-UDATE, " Creation date of the change
" document
END OF FS_CDHDR,
Field String to hold Change document items *
BEGIN OF FS_CDPOS,
OBJECTCLAS TYPE CDPOS-OBJECTCLAS," Object class
OBJECTID(10) TYPE C, " Object Value
CHANGENR TYPE CDPOS-CHANGENR, " Document change number
TABNAME TYPE CDPOS-TABNAME, " Table Name
FNAME TYPE CDPOS-FNAME, " Field Name
VALUE_NEW TYPE CDPOS-VALUE_NEW, " New contents of changed field
VALUE_OLD TYPE CDPOS-VALUE_OLD, " Old contents of changed field
END OF FS_CDPOS,
Field String to hold Date Element Name *
BEGIN OF FS_DATAELE,
TABNAME TYPE DD03L-TABNAME, " Table Name
FIELDNAME TYPE DD03L-FIELDNAME, " Field Name
ROLLNAME TYPE DD03L-ROLLNAME, " Data element (semantic domain)
END OF FS_DATAELE,
Field String to hold Short Text of the Date Element *
BEGIN OF FS_TEXT,
ROLLNAME TYPE DD04T-ROLLNAME, " Data element (semantic domain)
DDTEXT TYPE DD04T-DDTEXT, " Short Text Describing R/3
" Repository Objects
END OF FS_TEXT,
Field String to hold data to be displayed on the ALV grid *
BEGIN OF FS_OUTTAB,
EBELN TYPE EKKO-EBELN, " Purchasing Document Number
ERNAM TYPE EKKO-ERNAM, " Name of Person who Created the
" Object
LIFNR TYPE EKKO-LIFNR, " Vendor's account number
EKGRP TYPE EKKO-EKGRP, " Purchasing group
BEDAT TYPE EKKO-BEDAT, " Purchasing Document Date
WERKS TYPE LFA1-WERKS, " Plant
NAME1 TYPE LFA1-NAME1, " Name1
USERNAME TYPE CDHDR-USERNAME, " User name
UDATE TYPE CDHDR-UDATE, " Creation date of the change
" document
DDTEXT TYPE DD04T-DDTEXT, " Short Text Describing R/3
" Repository Objects
VALUE_NEW TYPE CDPOS-VALUE_NEW, " New contents of changed field
VALUE_OLD TYPE CDPOS-VALUE_OLD, " Old contents of changed field
END OF FS_OUTTAB,
Internal table to hold Purchase Document Number *
T_EBELN LIKE STANDARD TABLE
OF FS_EBELN,
Internal table to hold Purchase Document Header *
T_EKKO LIKE STANDARD TABLE
OF FS_EKKO,
Temp Internal table to hold Purchase Document Header *
T_EKKO_TEMP LIKE STANDARD TABLE
OF FS_EKKO,
Internal table to hold Account number and Name of the Vendor *
T_LFA1 LIKE STANDARD TABLE
OF FS_LFA1,
Internal Table to hold Change date and the name of the user *
T_CDHDR LIKE STANDARD TABLE
OF FS_CDHDR,
Internal Table to hold Change document items *
T_CDPOS LIKE STANDARD TABLE
OF FS_CDPOS,
Temp. Internal Table to hold Change document items *
T_CDPOS_TEMP LIKE STANDARD TABLE
OF FS_CDPOS,
Internal Table to hold Data Element Name *
T_DATAELE LIKE STANDARD TABLE
OF FS_DATAELE,
Temp. Internal Table to hold Data Element Name *
T_DATAELE_TEMP LIKE STANDARD TABLE
OF FS_DATAELE,
Internal Table to hold Short Text of the Date Element *
T_TEXT LIKE STANDARD TABLE
OF FS_TEXT,
Internal Table to hold data to be displayed on the ALV grid *
T_OUTTAB LIKE STANDARD TABLE
OF FS_OUTTAB.
C L A S S D E F I N I T I O N *
CLASS LCL_EVENT_HANDLER DEFINITION DEFERRED.
*" Data declarations...................................................
Work variables *
DATA:
W_EBELN TYPE EKKO-EBELN, " Purchasing Document Number
W_LIFNR TYPE EKKO-LIFNR, " Vendor's account number
W_EKGRP TYPE EKKO-EKGRP, " Purchasing group
W_VALUE TYPE EKKO-EBELN, " Reflected Value
W_SPACE VALUE ' ', " Space
W_FLAG TYPE I, " Flag Variable
W_VARIANT TYPE DISVARIANT, " Variant
ALV Grid
W_GRID TYPE REF TO CL_GUI_ALV_GRID,
Event Handler
W_EVENT_CLICK TYPE REF TO LCL_EVENT_HANDLER,
Field catalog table
T_FIELDCAT TYPE LVC_T_FCAT.
AT SELECTION-SCREEN EVENT *
AT SELECTION-SCREEN ON S_EBELN.
Subroutine to validate Purchase Document Number.
PERFORM VALIDATE_PD_NUM.
AT SELECTION-SCREEN ON S_LIFNR.
Subroutine to validate Vendor Number.
PERFORM VALIDATE_VEN_NUM.
AT SELECTION-SCREEN ON S_EKGRP.
Subroutine to validate Purchase Group.
PERFORM VALIDATE_PUR_GRP.
START-OF-SELECTION EVENT *
START-OF-SELECTION.
Subroutine to select all Purchase orders.
PERFORM SELECT_PO.
CHECK W_FLAG EQ 0.
Subroutine to select Object values.
PERFORM SELECT_OBJ_ID.
CHECK W_FLAG EQ 0.
Subroutine to select Changed values.
PERFORM SELECT_CHANGED_VALUE.
CHECK W_FLAG EQ 0.
Subroutine to Select Purchase Orders.
PERFORM SELECT_PUR_DOC.
Subroutine to select Vendor Details.
PERFORM SELECT_VENDOR.
Subroutine to select Text for the Changed values.
PERFORM DESCRIPTION.
END-OF-SELECTION EVENT *
END-OF-SELECTION.
IF NOT T_EKKO IS INITIAL.
Subroutine to populate the Output Table.
PERFORM FILL_OUTTAB.
Subroutine to build Field Catalog.
PERFORM PREPARE_FIELD_CATALOG CHANGING T_FIELDCAT.
CALL SCREEN 100.
ENDIF. " IF NOT T_EKKO...
CLASS LCL_EVENT_HANDLER DEFINITION
Defining Class which handles events
CLASS LCL_EVENT_HANDLER DEFINITION .
PUBLIC SECTION .
METHODS:
HANDLE_HOTSPOT_CLICK
FOR EVENT HOTSPOT_CLICK OF CL_GUI_ALV_GRID
IMPORTING E_ROW_ID E_COLUMN_ID.
ENDCLASS. " LCL_EVENT_HANDLER DEFINITION
CLASS LCL_EVENT_HANDLER IMPLEMENTATION
Implementing the Class which can handle events
CLASS LCL_EVENT_HANDLER IMPLEMENTATION .
*---Handle Double Click
METHOD HANDLE_HOTSPOT_CLICK .
Subroutine to get the HotSpot Cell information.
PERFORM GET_CELL_INFO.
SET PARAMETER ID 'BES' FIELD W_VALUE.
CALL TRANSACTION 'ME23N'.
ENDMETHOD. " HANDLE_HOTSPOT_CLICK
ENDCLASS. " LCL_EVENT_HANDLER
*& Module STATUS_0100 OUTPUT
PBO Event
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'OOPS'.
SET TITLEBAR 'TIT'.
Subroutine to fill the Variant Structure
PERFORM FILL_VARIANT.
IF W_GRID IS INITIAL.
CREATE OBJECT W_GRID
EXPORTING
I_SHELLSTYLE = 0
I_LIFETIME =
I_PARENT = CL_GUI_CONTAINER=>SCREEN0
I_APPL_EVENTS =
I_PARENTDBG =
I_APPLOGPARENT =
I_GRAPHICSPARENT =
I_NAME =
I_FCAT_COMPLETE = SPACE
EXCEPTIONS
ERROR_CNTL_CREATE = 1
ERROR_CNTL_INIT = 2
ERROR_CNTL_LINK = 3
ERROR_DP_CREATE = 4
OTHERS = 5.
IF SY-SUBRC 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF. " IF SY-SUBRC 0
CALL METHOD W_GRID->SET_TABLE_FOR_FIRST_DISPLAY
EXPORTING
I_BUFFER_ACTIVE =
I_BYPASSING_BUFFER =
I_CONSISTENCY_CHECK =
I_STRUCTURE_NAME =
IS_VARIANT = W_VARIANT
I_SAVE = 'A'
I_DEFAULT = 'X'
IS_LAYOUT =
IS_PRINT =
IT_SPECIAL_GROUPS =
IT_TOOLBAR_EXCLUDING =
IT_HYPERLINK =
IT_ALV_GRAPHICS =
IT_EXCEPT_QINFO =
IR_SALV_ADAPTER =
CHANGING
IT_OUTTAB = T_OUTTAB
IT_FIELDCATALOG = T_FIELDCAT
IT_SORT =
IT_FILTER =
EXCEPTIONS
INVALID_PARAMETER_COMBINATION = 1
PROGRAM_ERROR = 2
TOO_MANY_LINES = 3
OTHERS = 4
IF SY-SUBRC 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF. " IF SY-SUBRC 0.
ENDIF. " IF W_GRID IS INITIAL
CREATE OBJECT W_EVENT_CLICK.
SET HANDLER W_EVENT_CLICK->HANDLE_HOTSPOT_CLICK FOR W_GRID.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0100 INPUT
PAI Event
MODULE USER_COMMAND_0100 INPUT.
CASE SY-UCOMM.
WHEN 'BACK'.
LEAVE TO SCREEN 0.
WHEN 'EXIT'.
LEAVE PROGRAM.
WHEN 'CANCEL'.
LEAVE TO SCREEN 0.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Form PREPARE_FIELD_CATALOG
Subroutine to build the Field catalog
<--P_T_FIELDCAT Field Catalog Table
FORM PREPARE_FIELD_CATALOG CHANGING PT_FIELDCAT TYPE LVC_T_FCAT .
DATA LS_FCAT TYPE LVC_S_FCAT.
Purchasing group...
LS_FCAT-FIELDNAME = 'EKGRP'.
LS_FCAT-REF_TABLE = 'EKKO'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '10'.
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
Purchasing Document Number...
LS_FCAT-FIELDNAME = 'EBELN'.
LS_FCAT-REF_TABLE = 'EKKO' .
LS_FCAT-EMPHASIZE = 'C411'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '10'.
LS_FCAT-HOTSPOT = 'X'.
APPEND LS_FCAT TO PT_FIELDCAT .
CLEAR LS_FCAT .
Name of Person who Created the Object...
LS_FCAT-FIELDNAME = 'ERNAM'.
LS_FCAT-REF_TABLE = 'EKKO'.
LS_FCAT-OUTPUTLEN = '15' .
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
Purchasing Document Date...
LS_FCAT-FIELDNAME = 'BEDAT'.
LS_FCAT-REF_TABLE = 'EKKO'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '10'.
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
Vendor's account number...
LS_FCAT-FIELDNAME = 'LIFNR'.
LS_FCAT-REF_TABLE = 'EKKO'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '10'.
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
Account Number of Vendor or Creditor...
LS_FCAT-FIELDNAME = 'NAME1'.
LS_FCAT-REF_TABLE = 'LFA1'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '10'.
LS_FCAT-COLTEXT = 'Vendor Name'(001).
LS_FCAT-SELTEXT = 'Vendor Name'(001).
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
Creation date of the change document...
LS_FCAT-FIELDNAME = 'UDATE'.
LS_FCAT-REF_TABLE = 'CDHDR'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '10'.
LS_FCAT-COLTEXT = 'Change Date'(002).
LS_FCAT-SELTEXT = 'Change Date'(002).
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
User name of the person responsible in change document...
LS_FCAT-FIELDNAME = 'USERNAME'.
LS_FCAT-REF_TABLE = 'CDHDR'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '10'.
LS_FCAT-COLTEXT = 'Modified by'(003).
LS_FCAT-SELTEXT = 'Modified by'(003).
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
Short Text Describing R/3 Repository Objects...
LS_FCAT-FIELDNAME = 'DDTEXT'.
LS_FCAT-REF_TABLE = 'DD04T'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '15'.
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
Old contents of changed field...
LS_FCAT-FIELDNAME = 'VALUE_OLD'.
LS_FCAT-REF_TABLE = 'CDPOS'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '12'.
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
New contents of changed field...
LS_FCAT-FIELDNAME = 'VALUE_NEW'.
LS_FCAT-REF_TABLE = 'CDPOS'.
LS_FCAT-INTTYPE = 'C'.
LS_FCAT-OUTPUTLEN = '12'.
APPEND LS_FCAT TO PT_FIELDCAT.
CLEAR LS_FCAT.
ENDFORM. " PREPARE_FIELD_CATALOG
*& Form SELECT_PO
Subroutine to select all the Purchase Orders
There are no interface parameters to be passed to this subroutine.
FORM SELECT_PO .
SELECT EBELN " Purchasing Document Number
ERNAM " Name of Person who Created
" the Object
LIFNR " Vendor's account number
EKGRP " Purchasing group
BEDAT " Purchasing Document Date
FROM EKKO
PACKAGE SIZE 10000
APPENDING TABLE T_EBELN
WHERE EBELN IN S_EBELN
AND BEDAT IN S_BEDAT.
ENDSELECT.
IF SY-SUBRC NE 0.
W_FLAG = 1.
MESSAGE S401(M8).
ENDIF. " IF SY-SUBRC NE 0
ENDFORM. " SELECT_PO
*& Form SELECT_OBJ_ID
Subroutine to select Object ID
There are no interface parameters to be passed to this subroutine.
FORM SELECT_OBJ_ID .
IF NOT T_EBELN IS INITIAL.
SELECT OBJECTCLAS " Object Class
OBJECTID " Object value
CHANGENR " Document change number
USERNAME " User name
UDATE " Creation date
FROM CDHDR
INTO TABLE T_CDHDR
FOR ALL ENTRIES IN T_EBELN
WHERE OBJECTID EQ T_EBELN-EBELN
AND UDATE IN S_UDATE
AND TCODE IN ('ME21N','ME22N','ME23N').
ENDSELECT.
IF SY-SUBRC NE 0.
W_FLAG = 1.
MESSAGE S833(M8) WITH 'Header Not Found'(031).
ENDIF. " IF SY-SUBRC NE 0.
ENDIF. " IF NOT T_EBELN IS INITIAL
ENDFORM. " SELECT_OBJ_ID
*& Form SELECT_CHANGED_VALUE
Subroutine to select Changed Values
There are no interface parameters to be passed to this subroutine.
FORM SELECT_CHANGED_VALUE .
IF NOT T_CDHDR IS INITIAL.
SELECT OBJECTCLAS " Object class
OBJECTID " Object value
CHANGENR " Document change number
TABNAME " Table Name
FNAME " Field Name
VALUE_NEW " New contents of changed field
VALUE_OLD " Old contents of changed field
FROM CDPOS
PACKAGE SIZE 10000
APPENDING TABLE T_CDPOS
FOR ALL ENTRIES IN T_CDHDR
WHERE OBJECTCLAS EQ T_CDHDR-OBJECTCLAS
AND OBJECTID EQ T_CDHDR-OBJECTID
AND CHANGENR EQ T_CDHDR-CHANGENR.
ENDSELECT.
IF SY-SUBRC NE 0.
W_FLAG = 1.
MESSAGE S833(M8) WITH 'Item Not Found'(032).
ENDIF. " IF SY-SUBRC NE 0.
ENDIF. " IF NOT T_CDHDR IS INITIAL
T_CDPOS_TEMP] = T_CDPOS[.
ENDFORM. " SELECT_CHANGED_VALUE
*& Form SELECT_PUR_DOC
Subroutine to select Purchase Order Details
There are no interface parameters to be passed to this subroutine.
FORM SELECT_PUR_DOC .
IF NOT T_CDPOS IS INITIAL.
SORT T_EBELN BY EBELN.
LOOP AT T_CDPOS INTO FS_CDPOS.
READ TABLE T_EBELN INTO FS_EBELN WITH KEY EBELN =
FS_CDPOS-OBJECTID BINARY SEARCH.
IF SY-SUBRC NE 0.
DELETE TABLE T_EBELN FROM FS_EBELN.
ENDIF. " IF SY-SUBRC NE 0.
ENDLOOP. " LOOP AT T_CDPOS...
LOOP AT T_EBELN INTO FS_EBELN.
MOVE FS_EBELN-EBELN TO FS_EKKO-EBELN.
MOVE FS_EBELN-ERNAM TO FS_EKKO-ERNAM.
MOVE FS_EBELN-LIFNR TO FS_EKKO-LIFNR.
MOVE FS_EBELN-EKGRP TO FS_EKKO-EKGRP.
MOVE FS_EBELN-BEDAT TO FS_EKKO-BEDAT.
APPEND FS_EKKO TO T_EKKO.
ENDLOOP. " LOOP AT T_EBELN...
T_EKKO_TEMP] = T_EKKO[.
ENDIF. " IF NOT T_CDPOS IS INITIAL
ENDFORM. " SELECT_PUR_DOC
*& Form SELECT_VENDOR
Subroutine to select Vendor details
There are no interface parameters to be passed to this subroutine.
FORM SELECT_VENDOR .
IF NOT T_EKKO IS INITIAL.
SORT T_EKKO_TEMP BY LIFNR.
DELETE ADJACENT DUPLICATES FROM T_EKKO_TEMP COMPARING LIFNR.
SELECT LIFNR " Account Number of Vendor or
" Creditor
NAME1 " Name 1
FROM LFA1
INTO TABLE T_LFA1
FOR ALL ENTRIES IN T_EKKO_TEMP
WHERE LIFNR EQ T_EKKO_TEMP-LIFNR.
IF SY-SUBRC NE 0.
MESSAGE S002(M8) WITH 'Master Details'(033).
ENDIF. " IF SY-SUBRC NE 0.
ENDIF. " IF NOT T_EKKO IS INITIAL
ENDFORM. " SELECT_VENDOR
*& Form DESCRIPTION
Subroutine to get the description
There are no interface parameters to be passed to this subroutine.
FORM DESCRIPTION .
IF NOT T_CDPOS IS INITIAL.
SORT T_CDPOS_TEMP BY TABNAME FNAME.
DELETE ADJACENT DUPLICATES FROM T_CDPOS_TEMP COMPARING TABNAME FNAME
SELECT TABNAME " Table Name
FIELDNAME " Field Name
ROLLNAME " Data element
FROM DD03L
INTO TABLE T_DATAELE
FOR ALL ENTRIES IN T_CDPOS_TEMP
WHERE TABNAME EQ T_CDPOS_TEMP-TABNAME
AND FIELDNAME EQ T_CDPOS_TEMP-FNAME.
IF NOT T_DATAELE IS INITIAL.
T_DATAELE_TEMP] = T_DATAELE[.
SORT T_DATAELE_TEMP BY ROLLNAME.
DELETE ADJACENT DUPLICATES FROM T_DATAELE_TEMP COMPARING ROLLNAME.
SELECT ROLLNAME " Data element
DDTEXT " Short Text Describing R/3
" Repository Objects
FROM DD04T
INTO TABLE T_TEXT
FOR ALL ENTRIES IN T_DATAELE_TEMP
WHERE ROLLNAME EQ T_DATAELE_TEMP-ROLLNAME
AND DDLANGUAGE EQ SY-LANGU.
IF SY-SUBRC NE 0.
EXIT.
ENDIF. " IF SY-SUBRC NE 0.
ENDIF. " IF NOT T_DATAELE IS INITIAL.
ENDIF. " IF NOT T_CDPOS IS INITIAL.
ENDFORM. " DESCRIPTION
*& Form FILL_OUTTAB
Subroutine to populate the Outtab
There are no interface parameters to be passed to this subroutine.
FORM FILL_OUTTAB .
SORT T_CDHDR BY OBJECTCLAS OBJECTID CHANGENR.
SORT T_EKKO BY EBELN.
SORT T_LFA1 BY LIFNR.
SORT T_DATAELE BY TABNAME FIELDNAME.
SORT T_TEXT BY ROLLNAME.
LOOP AT T_CDPOS INTO FS_CDPOS.
READ TABLE T_CDHDR INTO FS_CDHDR WITH KEY
OBJECTCLAS = FS_CDPOS-OBJECTCLAS
OBJECTID = FS_CDPOS-OBJECTID
CHANGENR = FS_CDPOS-CHANGENR
BINARY SEARCH.
IF SY-SUBRC EQ 0.
MOVE FS_CDHDR-USERNAME TO FS_OUTTAB-USERNAME.
MOVE FS_CDHDR-UDATE TO FS_OUTTAB-UDATE.
READ TABLE T_EKKO INTO FS_EKKO WITH KEY
EBELN = FS_CDHDR-OBJECTID
BINARY SEARCH.
IF SY-SUBRC EQ 0.
MOVE FS_EKKO-EBELN TO FS_OUTTAB-EBELN.
MOVE FS_EKKO-ERNAM TO FS_OUTTAB-ERNAM.
MOVE FS_EKKO-LIFNR TO FS_OUTTAB-LIFNR.
MOVE FS_EKKO-EKGRP TO FS_OUTTAB-EKGRP.
MOVE FS_EKKO-BEDAT TO FS_OUTTAB-BEDAT.
READ TABLE T_LFA1 INTO FS_LFA1 WITH KEY
LIFNR = FS_EKKO-LIFNR
BINARY SEARCH.
IF SY-SUBRC EQ 0.
MOVE FS_LFA1-NAME1 TO FS_OUTTAB-NAME1.
ENDIF. " IF SY-SUBRC EQ 0.
ENDIF. " IF SY-SUBRC EQ 0.
ENDIF. " IF SY-SUBRC EQ 0.
MOVE FS_CDPOS-VALUE_NEW TO FS_OUTTAB-VALUE_NEW.
MOVE FS_CDPOS-VALUE_OLD TO FS_OUTTAB-VALUE_OLD.
READ TABLE T_DATAELE INTO FS_DATAELE WITH KEY
TABNAME = FS_CDPOS-TABNAME
FIELDNAME = FS_CDPOS-FNAME
BINARY SEARCH.
IF SY-SUBRC EQ 0.
READ TABLE T_TEXT INTO FS_TEXT WITH KEY
ROLLNAME = FS_DATAELE-ROLLNAME
BINARY SEARCH.
IF SY-SUBRC EQ 0.
MOVE FS_TEXT-DDTEXT TO FS_OUTTAB-DDTEXT.
ENDIF. " IF SY-SUBRC EQ 0.
ENDIF. " IF SY-SUBRC EQ 0.
APPEND FS_OUTTAB TO T_OUTTAB.
CLEAR FS_OUTTAB.
ENDLOOP.
ENDFORM. " FILL_OUTTAB
*& Form GET_CELL_INFO
Subroutine to get the Cell Information
--> W_VALUE Holds the value of Hotspot clicked
FORM GET_CELL_INFO .
CALL METHOD W_GRID->GET_CURRENT_CELL
IMPORTING
E_ROW =
E_VALUE = W_VALUE
E_COL =
ES_ROW_ID =
ES_COL_ID =
ES_ROW_NO =
ENDFORM. " GET_CELL_INFO
*& Form VALIDATE_PD_NUM
Subroutine to validate Purchase Document Number
There are no interface parameters to be passed to this subroutine.
FORM VALIDATE_PD_NUM .
IF NOT S_EBELN[] IS INITIAL.
SELECT EBELN " Purchase Document Number
FROM EKKO
INTO W_EBELN
UP TO 1 ROWS
WHERE EBELN IN S_EBELN.
ENDSELECT.
IF SY-SUBRC NE 0.
CLEAR SSCRFIELDS-UCOMM.
MESSAGE E717(M8).
ENDIF. " IF SY-SUBRC NE 0
ENDIF. " IF NOT S_EBELN[]...
ENDFORM. " VALIDATE_PD_NUM
*& Form VALIDATE_VEN_NUM
Subroutine to validate Vendor Number
There are no interface parameters to be passed to this subroutine.
FORM VALIDATE_VEN_NUM .
IF NOT S_LIFNR[] IS INITIAL.
SELECT LIFNR " Vendor Number
FROM LFA1
INTO W_LIFNR
UP TO 1 ROWS
WHERE LIFNR IN S_LIFNR.
ENDSELECT.
IF SY-SUBRC NE 0.
CLEAR SSCRFIELDS-UCOMM.
MESSAGE E002(M8) WITH W_SPACE.
ENDIF. " IF SY-SUBRC NE 0
ENDIF. " IF NOT S_LIFNR[]...
ENDFORM. " VALIDATE_VEN_NUM
*& Form VALIDATE_PUR_GRP
Subroutine to validate the Purchase Group
There are no interface parameters to be passed to this subroutine.
FORM VALIDATE_PUR_GRP .
IF NOT S_EKGRP[] IS INITIAL.
SELECT EKGRP " Purchase Group
FROM T024
INTO W_EKGRP
UP TO 1 ROWS
WHERE EKGRP IN S_EKGRP.
ENDSELECT.
IF SY-SUBRC NE 0.
CLEAR SSCRFIELDS-UCOMM.
MESSAGE E622(M8) WITH W_SPACE.
ENDIF. " IF SY-SUBRC NE 0
ENDIF. " IF NOT S_EKFRP[]...
ENDFORM. " VALIDATE_PUR_GRP
*& Form FILL_VARIANT
Subroutine to fill the Variant Structure
There are no interface parameters to be passed to this subroutine
FORM FILL_VARIANT .
Filling the Variant structure
W_VARIANT-REPORT = SY-REPID.
W_VARIANT-USERNAME = SY-UNAME.
ENDFORM. " FILL_VARIANT
REPORT YMS_HIERSEQLISTDISPLAY .
Program with FM REUSE_ALV_HIERSEQ_LIST_DISPLAY *
Author : Michel PIOUD *
Email : mpioudyahoo.fr HomePage : http://www.geocities.com/mpioud *
TYPE-POOLS: slis. " ALV Global types
CONSTANTS :
c_x VALUE 'X',
c_gt_vbap TYPE SLIS_TABNAME VALUE 'GT_VBAP',
c_gt_vbak TYPE SLIS_TABNAME VALUE 'GT_VBAK'.
SELECTION-SCREEN :
SKIP, BEGIN OF LINE,COMMENT 5(27) v_1 FOR FIELD p_max. "#EC NEEDED
PARAMETERS p_max(02) TYPE n DEFAULT '10' OBLIGATORY.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN :
SKIP, BEGIN OF LINE,COMMENT 5(27) v_2 FOR FIELD p_expand. "#EC NEEDED
PARAMETERS p_expand AS CHECKBOX DEFAULT c_x.
SELECTION-SCREEN END OF LINE.
TYPES :
1st Table
BEGIN OF ty_vbak,
vbeln TYPE vbak-vbeln, " Sales document
kunnr TYPE vbak-kunnr, " Sold-to party
netwr TYPE vbak-netwr, " Net Value of the Sales Order
erdat TYPE vbak-erdat, " Creation date
waerk TYPE vbak-waerk, " SD document currency
expand TYPE xfeld,
END OF ty_vbak,
2nd Table
BEGIN OF ty_vbap,
vbeln TYPE vbap-vbeln, " Sales document
posnr TYPE vbap-posnr, " Sales document
matnr TYPE vbap-matnr, " Material number
netwr TYPE vbap-netwr, " Net Value of the Sales Order
waerk TYPE vbap-waerk, " SD document currency
END OF ty_vbap.
DATA :
1st Table
gt_vbak TYPE TABLE OF ty_vbak,
2nd Table
gt_vbap TYPE TABLE OF ty_vbap.
INITIALIZATION.
v_1 = 'Maximum of records to read'.
v_2 = 'With ''EXPAND'' field'.
START-OF-SELECTION.
Read Sales Document: Header Data
SELECT vbeln kunnr netwr waerk erdat
FROM vbak
UP TO p_max ROWS
INTO CORRESPONDING FIELDS OF TABLE gt_vbak.
IF NOT gt_vbak[] IS INITIAL.
Read Sales Document: Item Data
SELECT vbeln posnr matnr netwr waerk
FROM vbap
INTO CORRESPONDING FIELDS OF TABLE gt_vbap
FOR ALL ENTRIES IN gt_vbak
WHERE vbeln = gt_vbak-vbeln.
ENDIF.
PERFORM f_display.
Form F_DISPLAY
FORM f_display.
Macro definition
DEFINE m_fieldcat.
ls_fieldcat-tabname = &1.
ls_fieldcat-fieldname = &2.
ls_fieldcat-ref_tabname = &3.
ls_fieldcat-cfieldname = &4. " Field with currency unit
append ls_fieldcat to lt_fieldcat.
END-OF-DEFINITION.
DEFINE m_sort.
ls_sort-tabname = &1.
ls_sort-fieldname = &2.
ls_sort-up = c_x.
append ls_sort to lt_sort.
END-OF-DEFINITION.
DATA:
ls_layout TYPE slis_layout_alv,
ls_keyinfo TYPE slis_keyinfo_alv,
ls_sort TYPE slis_sortinfo_alv,
lt_sort TYPE slis_t_sortinfo_alv," Sort table
ls_fieldcat TYPE slis_fieldcat_alv,
lt_fieldcat TYPE slis_t_fieldcat_alv." Field catalog
ls_layout-group_change_edit = c_x.
ls_layout-colwidth_optimize = c_x.
ls_layout-zebra = c_x.
ls_layout-detail_popup = c_x.
ls_layout-get_selinfos = c_x.
IF p_expand = c_x.
ls_layout-expand_fieldname = 'EXPAND'.
ENDIF.
Build field catalog and sort table
m_fieldcat c_gt_vbak 'VBELN' 'VBAK' ''.
m_fieldcat c_gt_vbak 'KUNNR' 'VBAK' ''.
m_fieldcat c_gt_vbak 'NETWR' 'VBAK' 'WAERK'.
m_fieldcat c_gt_vbak 'WAERK' 'VBAK' ''.
m_fieldcat c_gt_vbak 'ERDAT' 'VBAK' ''.
m_fieldcat c_gt_vbap 'POSNR' 'VBAP' ''.
m_fieldcat c_gt_vbap 'MATNR' 'VBAP' ''.
m_fieldcat c_gt_vbap 'NETWR' 'VBAP' 'WAERK'.
m_fieldcat c_gt_vbap 'WAERK' 'VBAP' ''.
m_sort c_gt_vbak 'KUNNR'.
m_sort c_gt_vbap 'NETWR'.
ls_keyinfo-header01 = 'VBELN'.
ls_keyinfo-item01 = 'VBELN'.
ls_keyinfo-item02 = 'POSNR'.
Dipslay Hierarchical list
CALL FUNCTION 'REUSE_ALV_HIERSEQ_LIST_DISPLAY'
EXPORTING
i_callback_program = sy-cprog
i_callback_user_command = 'USER_COMMAND'
is_layout = ls_layout
it_fieldcat = lt_fieldcat
it_sort = lt_sort
i_tabname_header = c_gt_vbak
i_tabname_item = c_gt_vbap
is_keyinfo = ls_keyinfo
TABLES
t_outtab_header = gt_vbak
t_outtab_item = gt_vbap
EXCEPTIONS
program_error = 1
OTHERS = 2.
IF sy-subrc 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
ENDFORM. " F_LIST_DISPLAY
Form USER_COMMAND *
FORM user_command USING i_ucomm TYPE sy-ucomm
is_selfield TYPE slis_selfield. "#EC CALLED
DATA ls_vbak TYPE ty_vbak.
CASE i_ucomm.
WHEN '&IC1'. " Pick
CASE is_selfield-tabname.
WHEN c_gt_vbap.
WHEN c_gt_vbak.
READ TABLE gt_vbak INDEX is_selfield-tabindex INTO ls_vbak.
IF sy-subrc EQ 0.
Sales order number
SET PARAMETER ID 'AUN' FIELD ls_vbak-vbeln.
Display Sales Order
CALL TRANSACTION 'VA03' AND SKIP FIRST SCREEN.
ENDIF.
ENDCASE.
ENDCASE.
ENDFORM. " USER_COMMAND
Kindly Reward Points If You Found The Reply Helpful,
Cheers,
Chaitanya.

How to start workin with WebLogic 11g

Hi!.
can anyone out there guide me with how to start working with Weblogic..
i have made a jsp page but cant deploy it.. actually i know how to on Weblogic 8 but not on this version of the S/W...
Please give a detailed guiding about where to paste the jsp , servelets ant other pages in my folder because i cant find out where i have to paste the files to deploy them... and i cant find the weblogic builder...
Please..

Developing and deploying of web applications/ Enterprise applications remains the same as in wls 81.
Please refer the following doc for deployment : http://download.oracle.com/docs/cd/E12839_01/web.1111/e13702/understanding.htm#i1051084
For developing web application pls refer : http://download.oracle.com/docs/cd/E12839_01/web.1111/e13712/basics.htm#i153628
Hope this helps.

How to Implement SSL with Oracle Applications R12 without using Load Balanc

How to Implement SSL with Oracle Applications R12.1.3 without using Load Balancer

Please refer to (Enabling SSL in Release 12 [ID 376700.1]).
Thanks,
Hussein

How to do jaas with out using call back handler classes

hi
i successfully executed jaas under weblogic 6.1 now i wanted
to implement it in our project, for that i wanted to use
some GUI screens to ask for user name/password and to show error messages
so my questions are
1)where i have to call GUI screens in Login module or some where else
2)if in i am calling in client then i have to pass user name and password to
login module.
how can i pass this to loginmodule..?
3)or what i am thinking is not the properway..?
thanx in advance

Hi Nivas,
You can pass the security credentials via a URL, please refer to http://e-docs.bea.com/wls/docs61/security/prog.html#1043462.
Regards,
Richard Wallace
Senior Developer Relations Engineer
BEA Support.
"nivas" <[email protected]> wrote:
>
hi
i successfully executed jaas under weblogic 6.1 now i wanted
to implement it in our project, for that i wanted to use
some GUI screens to ask for user name/password and to show error messages
so my questions are
1)where i have to call GUI screens in Login module or some where else
2)if in i am calling in client then i have to pass user name and password
to
login module.
how can i pass this to loginmodule..?
3)or what i am thinking is not the properway..?
thanx in advance

How to enable JAAS with jdeveloper

hi all,
I start reading about JAAS and previously i developed an web application and now i want to implement XML based JAAS in it i searched different articles which shows JAAS with DB support, can any one mention any good article with baby steps for xml based jaas in jdeveloper,
I first to understand JAAS with babay steps then i will implement it in my application.
A hello world type of tutorial with jdeveloper.
Thanks & Regards
imran

Hi,
I started a how-to about using the JAAS provider for container managed authentication. But this is about using container managed security with custom JAAS login modules.
If you want to natively code in JAAS, all you need to do is to ensure you set the jaasMode in the aplication's orion-application.xml file. See the OC4J security guide, which is a part of teh OracleAs documentation available nline at otn.oracle.com --> documentation
The XML provider is the dafult provider configured in OC4J and can have user and groups configured as well as JAAS permissions for each of them. You specify the JAAS LoginModule in the system-jazn-data.xml file of the OC4J container and access the login configuration name within your application as part of the created JAAS LoginContext. Once you have this, you obtain a authenticated subject with the user Principals. Using this principals you can now perform check permissions on the AccessController context.
Frank

How to connect websocket with weblogic.

Hi,
Can anyone tell how to connect websocket of html5 with weblogic server. Currently i am doing this thing with webbit NettyWebServer.
thanks in advance

Hi Shajon --
Unfortunately, we're not permitted to give specific release dates/estimates - the best I can offer is that FMW 12c (which will contain WLS 12.1.2) is due to ship in CY 2013.
I can probably provide you with the GlassFish chat example we have running on WLS (v.minor changes in API) to give you a sense of what it looks like.
-steve-

How to implement JAAS?�?

Hi all,
I'm building a web application using JSP and Sevlet, and I want to design a login page where users enter their name and pass. I heared that if I want to design that page I need to implement JAAS (Java Authentication and Authorization Service) please help me to do that and give me code, links, or articles that talk about design login pages.
thanx,

Some examples to help you get started...
Extracts from web.xml
    
    <servlet>
        <servlet-name>action</servlet-name>
        <servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
        <init-param>
            <param-name>config</param-name>
            <param-value>/WEB-INF/config/struts/struts-config.xml</param-value>
        </init-param>
        <init-param>
            <param-name>debug</param-name>
            <param-value>2</param-value>
        </init-param>
        <init-param>
            <param-name>detail</param-name>
            <param-value>2</param-value>
        </init-param>
        <load-on-startup>2</load-on-startup>
        <security-role-ref>
            <role-name>member</role-name>
            <role-link>member</role-link>
        </security-role-ref>
    </servlet>
    
    <servlet-mapping>
        <servlet-name>action</servlet-name>
        <url-pattern>*.do</url-pattern>
    </servlet-mapping>
    <security-constraint>
        
        <web-resource-collection>
            <web-resource-name>Member Pages</web-resource-name>
            <url-pattern>/members/*</url-pattern>
            <http-method>GET</http-method>
            <http-method>POST</http-method>
        </web-resource-collection>
        <auth-constraint>
            <role-name>member</role-name>
        </auth-constraint>
        
        <user-data-constraint>
            <transport-guarantee>CONFIDENTIAL</transport-guarantee>
        </user-data-constraint>
    </security-constraint>
    
    <login-config>
        <auth-method>FORM</auth-method>
        <form-login-config>
            <form-login-page>/displayLogin.do</form-login-page>
            <form-error-page>/displayLoginError.do</form-error-page>
        </form-login-config>
    </login-config>
    <security-role>
        <role-name>member</role-name>
    </security-role>
Login JSP (Uses Struts specific tags which can be ignored)
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="html" uri="http://struts.apache.org/tags-html-el" %>
<%@ taglib prefix="bean" uri="http://struts.apache.org/tags-bean-el" %>
<form name="LoginForm" action="j_security_check" method="post">
     <table class="TwoColumnForm">
        <tr>
            <th><bean:message key="user.username"/></th>
            <td><input type="text" name="j_username" class="Required" size="32" maxlength="32"/></td>
        </tr>
        <tr>
            <th><bean:message key="user.password"/></th>
            <td><input type="password" name="j_password" class="Required" size="32" maxlength="32"/></td>
        </tr>
         <tr>
             <td Class="Buttons" colspan="2">
                 <html:image styleClass="Button" property="buttons.submit" pageKey="common.img.ok_button.src" alt="common.img.ok_button.alt"/>
                 <html:link page="/displayMain.do"><html:img styleClass="Button" pageKey="common.img.cancel_button.src" altKey="common.img.cancel_button.alt"/></html:link>
             </td>
         </tr>
     </table>
<form>
Configure Tomcat to use custom JAAS login module - add the following to context.xml in META-INF
<Context reloadable="true">
     
     <Realm className="org.apache.catalina.realm.JAASRealm" appName="MyApp" userClassNames="com.myapp.security.jaas.CustomUserPrincipal"
          roleClassNames="com.myapp.security.jaas.CustomRolePrincipal" debug="1"/>
     
     <WatchedResource>META-INF/context.xml</WatchedResource>
     <WatchedResource>WEB-INF/web.xml</WatchedResource>
</Context>
Create a file called jaas.config
MyApp
    com.myapp.security.jaas.CustomLoginModule required;
Specify the jaas.config file as a system property when you start you app server
-Djava.security.auth.login.config=="C:/Projects/MyApp/jaas.config"[b]Implement the CustomLoginModule, CustomUserPrincipal and CustomRolePrincipal as shown in the sun tutorials
These classes need to be deployed where your application server can find them when it starts up, i.e. outside of your WEB-INF/classes and WEB-INF/lib
You can implement the CustomLoginModule how you like, but if your application maintains it's own user database it may get a bit messy - I didn't like the idea of the app server interogating my application database and becoming responsible for the login logic (e.g. lock the account after 3 incorrect attempts etc). For this reason my CustomLoginModule (running in Tomcat) invokes a remote login method in my web app over RMI. The login method return a User object if successful which is added to the CustomUserPrincipal so it can be retrieved in the web-app.
Not the nicest of designs I admit. If anyone can suggest a better approach I'd be glad to hear it. I'm also not a JAAS expert. My app is just for testing out things I'm interested in, it's quite possible I may have misunderstood something along the way.

How to use ADF with weblogic Portal 10.3.2

Hello All,
I want to use ADF with Weblogic Portal 10.3.2. Can anyone guide me ?
Thanks,
*(' ')sman*

Hello,
To use ADF with WLP 10.3.2 you will need a WebCenter WSRP producer running the portlet, which you can then consume as a remote portlet in WLP. The documentation on how to do that is here:
http://download.oracle.com/docs/cd/E15919_01/wlp.1032/e14235/chap_webcenter_interop.htm#BABDBJBD
Kevin

How to implement redundant with 1 CE router to 2 MPLS service providers

Dear all,
Our head-office are currently have 1 Cisco CPE 3825 router with 2 WAN connections to our branches. We are now using static routing protocol in our network infrastructure, we consider how to implement the redundancy for networks by the redundant circuits connection to 2 MPLS providers, only when the primary connection to the primary MPLS L3 provider fail, the backup link to the second MPLS Layer 2 provider automatically active. Anybody knows where can I find information, tips or examples, how we'd handle the routing for that?
We are now have:
1 G0/1 interface connect to primary MPLS L3 Provider (the 2nd G0/2 interface is a leased-line connection to our partner, and we not consider here)
1 HWIC (layer 2) card, with 4 ports, which has interface F0/2/3 connected to the backup MPLS Layer 2 provider.
Thanks in advance.
PS: Current configuration : 3727 bytes
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
hostname Router
boot-start-marker
boot system flash c3825-entservicesk9-mz.123-11.T7.bin
boot-end-marker
logging buffered 4096 debugging
logging monitor xml
no aaa new-model
ip subnet-zero
ip cef
no ftp-server write-enable
no spanning-tree vlan 4
no spanning-tree vlan 5
interface GigabitEthernet0/1
description connect to VDC MPLS$ETH-WAN$
mtu 1480
ip address 222.x.x.66 255.255.255.252
ip flow ingress
ip flow egress
service-policy output SDM-QoS-Policy-1
ip route-cache flow
duplex auto
speed auto
media-type rj45
fair-queue 64 256 256
no cdp enable
interface FastEthernet0/2/0
switchport access vlan 2
no cdp enable
interface FastEthernet0/2/3
description ToTBToverFPT
switchport access vlan 5
no cdp enable
interface Vlan2
description CONNECT TO MPLS_VDC
ip address 192.168.201.9 255.255.248.0
interface Vlan5
description Connect to HoChiMinhCity
ip address 172.16.1.5 255.255.255.252
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1
ip route 172.16.244.0 255.255.255.0 222.255.33.65
ip route 192.168.0.0 255.255.248.0 222.255.33.65
ip route 192.168.24.0 255.255.254.0 222.255.33.65
ip route 192.168.30.0 255.255.254.0 222.255.33.65
ip route 192.168.32.0 255.255.254.0 222.255.33.65
ip route 222.x.x.68 255.255.255.252 222.255.33.65
ip route 222.255.33.72 255.255.255.252 222.255.33.65
ip route 222.x.x.196 255.255.255.252 222.255.33.65
ip route 222.x.x.200 255.255.255.252 222.255.33.65
ip http server
ip http authentication local
no ip http secure-server
ip http max-connections 3
control-plane
line con 0
logging synchronous
stopbits 1
line aux 0
stopbits 1
line vty 0 4
password
login
transport input telnet
line vty 5 14
privilege level 15
password
login
transport input telnet
line vty 15
privilege level 15
password
login
transport input telnet
parser view SDM_Monitor
scheduler allocate 20000 1000
end

Hi Mr jianqu,
Because of our customer now has 2 main central offices, and all other sub branches are now connected to each of these main central office via one primary full-meshed MPLS VPN of 1st Service Provider, so If I use the float static routes, and when there is a failure at one link at a CENTRAL CE Router to primary link to primary MPLS VPN Service Provider, but still there is no failure at the other site from a router CE sub branch with the the PE of the primary full-meshed MPLS VPN Layer 3 Service Provider,so It cannot cause a failover to a second redundant link of the 2nd Service Provider?
So with our system, do we only have one solution like this:
-Configure BGP as the routing protocol between the CE and the PE routers.
-Use local preference and Multi Exit Discriminator (MED) when running BGP inside a our customer VPN to select the primary and backup links.
-Use AS-override feature to support overlapping AS numbers between customer sites

How to implement Table with Common Cell Section

Hi,
I have requirement of displaying mulltiple rows in single column cell for certain columns in each row of Table.
This has to be a read only table, with alternate design support in 7.02
The Data Source contains all the elements to display in table as seperate columns (Data1..Data7).
I have checked at Grouped Column design, its bit different from grouped column.
Header1     | Header2 | Header 3 | Header 5 | Header 7
                                 | Header 4 | Header 6 |
Row-Data1 |     Data 2 | Data3      | Data 5     | Data 7
                                 | Data4      | Data 6    |
Row-Data2 |    Data22 | Data33     | Data55    | Data77
                                    Data 44   | Data 66 |
Please let me know, if you have any idea of achieving this form of table in WD Java..

Hi,
I don't know how to do this with WD Java Table UI element, and you could build simple html table using webwidget UI element but that is not available on 702 as far as I know, plus this case the filtering, sorting and other features have to be done also manually using your own algorithm.
Here is what I just built on 730 using WebWidgets:
I checked also the grouped column, but that worked only for the header of the column, and behaved like colspan, while what you need is probably rather like rowspan.
I know it is not a big help, maybe someone else knows how to do this with Table UI (if it is even possible).
Still, perhaps someone else is interested who is using a higher release like 730.
I created a webwidget UI element and bound to its "html" property a string context element that I called "widgethtml".
After this I added this code to the wdDoModifyView() hook method:
StringBuilder sb = new StringBuilder();
sb.append("<html><head>")
.append("<style type=\"text/css\">")
.append(".AlternateTable{width:100%; border-collapse:collapse;}")
.append(".AlternateTable td ,th{padding:7px; border:black 1px solid;}")
.append(".AlternateTable tr:nth-child(n){ background: #9BBB58;}")
.append(".AlternateTable tr:nth-child(n+3){ background: #E9EEF4;}")
.append(".AlternateTable tr:nth-child(n+5){ background: #558ED5;}")
.append("</style>")
.append("</head>")
.append("<body>")
.append("<table class=\"AlternateTable\">")
.append("<tr>")
.append("<th rowspan=\"2\">Header1</th>")
.append("<th rowspan=\"2\">Header2</th>")
.append("<th>Header3</th>")
.append("<th rowspan=\"2\">Header5</th>")
.append("</tr>")
.append("<tr>")
.append("<th>Header4</th>")
.append("</tr>")
.append("<tr>")
.append("<td rowspan=\"2\">Data1</td>")
.append("<td rowspan=\"2\">Data2</td>")
.append("<td>Data3</td>")
.append("<td rowspan=\"2\">Data5</td>")
.append("</tr>")
.append("<tr>")
.append("<td>Data4</td>")
.append("</tr>")
.append("<tr>")
.append("<td rowspan=\"2\">Data11</td>")
.append("<td rowspan=\"2\">Data22</td>")
.append("<td>Data33</td>")
.append("<td rowspan=\"2\">Data55</td>")
.append("</tr>")
.append("<tr>")
.append("<td>Data44</td>")
.append("</tr>")
.append("</table>")
.append("</body></html>");
wdContext.currentContextElement().setWidgethtml(sb.toString());
Cheers,
Ervin

How to implement JAAS authorization with the weblogic 8.1 server

i wrote a code for both the authentication as well as authorization using jaas using the config file and the policy file.
This code works fine stand alone for the authentication as well as authorization.
But when i runs this code inside the server (Weblogic 8.1), authorization deos not works according to my policy file. i have given the policy file path in the startWeblogicServer.cmd script. even i have tried to work with my policies in the java.policy file by giving its path in the java.security file. but this is also useless.
Now, i have doubt that either <b>jaas authorization doesn't work with the weblogic</b>(i am using 8.1) or there is some configuration setting is missing from my side.
Is there anybody who can help me to come out of this problem. Or tell me authorization alternative in the weblogic. I will really appreciate if anyone can help with the some example code.

read this
http://www.onjava.com/pub/a/onjava/excerpt/weblogic_chap17/index.html
http://www.onjava.com/pub/a/onjava/excerpt/weblogic_chap17/index1.html

How to implement notification with response against each order lines

We have a requirement wherein the multiple order lines should be displayed in one notificaiton and the response (Approve/Reject) should be line wise.
For exmple, if an order has 3 lines, the approver should get one notification with all 3 lines displayed in the notification. Approver should be able to approve say 2 lines
and reject the third line.
If reponse is not possible line wise, is it possible for including a drop down/checkbox/text against each line which would enable the approver to approve/reject the line and the approver response against each line should be captured.
How do we implement this?

Hello,
we are evaluating BC4J/JClient. In our application we have a navigation tree
in a Java client from which we can call nested dialogs to set attributes,
call business logic etc.
Is it possible to open more than one sub-dialog from our starting navigation tree
at the same time? Each sub-dialog should have its own transaction context.
To our knowledge we need a new application module for each sub-dialog in order
to start a new transaction. But how is the navigation tree updated if data
from the sub-dialogs is commited? The dialogs and the navigation tree don't share
the same model, do they? The navigation tree might have to show lots of data
retrieved over a slow connection, so simply updating the entire model is not a solution.
This could work if an intelligent caching fetches only the changed data.
So: What is the best way to implement sub-dialogs with their own transaction plus an
update mechanism?To create a UI like this, see the sample on OTN at
http://otn.oracle.com/sample_code/products/jdev/jclient/jclient_binding_demo.html
YOu'd have to tweak this sample so that each sub-window comes up with it's own AM (as you've right suggested).
Regarding commit, yes, if you do not want to query the whole model on the navigator, you may use Transaction.commitAndSync() method to commit changes instead of simply performing a commit() call.
See javadoc on this method for details on how it works.
Thanks for any help!

How to implement JAAS With Weblogic 10.3

Similar Messages

Maybe you are looking for