Dbms_java.grant_permission not working

Hi,
Actually using code from Asktom,i have written java program which is getting list of file and inserting them in database table but then i need to give rights using
execute dbms_java.grant_permission( 'PDMAIN', 'SYS:java.io.FilePermission', '\\lu1dpc21\cdrv','read');
But problem when i am executing it in procedure its not working ,i need to execute it from sql*plus,so is it limitation or i am not doing anything wrong.
Regards,
Sandeep

And your Oracle version is? Please paste your output of the below steps -
Connected to Oracle Database 10g Enterprise Edition Release 10.2.0.3.0
Connected as hr
SQL> SET SERVEROUTPUT ON SIZE 1000000
SQL> CALL DBMS_JAVA.SET_OUTPUT(1000000);
Method called
SQL> call dbms_java.grant_permission('HR', 'java.io.FilePermission', '/tmp', 'read,write');
Method called
SQL> begin
2 dbms_java.grant_permission('HR', 'java.io.FilePermission', '/tmp', 'read,write');
3 end;
4 /
PL/SQL procedure successfully completed
SQL> select type_name from user_java_policy where name = '/tmp' ;
TYPE_NAME
java.io.FilePermission
Best regards.

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Trace File / EJB / dbms_java.grant_permission

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I get the following error when deploying :
Loading EJB Jar file and Comm Stubs Jar file...
error: loadJava has failed to load some classes; Please check trace file!
*** Errors occurred while deploying the EJB to 8i JVM ***
*** Deployment completed ***
My trace file has the following in it :
*** 2001-05-03 17:33:29.531
*** SESSION ID:(14.2397) 2001-05-03 17:33:29.531
Error while creating class oracle/aurora/jndi/sess_iiop/ActivationException
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could not find oracle/aurora/jndi/sess_iiop/ActivationException in WILLOW2K
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at offset 4 of javax.naming.spi.NamingManager.getStateToBind expecting a class-javax.naming.Context but encountered a class-javax.naming.Context.
at offset 38 of javax.naming.spi.NamingManager.getStateToBind expecting a class-javax.naming.Context but encountered a class-javax.naming.Context.
at offset 38 of javax.naming.spi.NamingManager.getStateToBind expecting a class-javax.naming.Name but encountered a class-javax.naming.Name.
at offset 37 of javax.naming.spi.NamingManager.getURLObject expecting a class-javax.naming.Context but encountered a class-javax.naming.Context.
ORA-29534: referenced object WILLOW2K.javax/naming/spi/NamingManager could not be resolved
ORA-29534: referenced object WILLOW2K.javax/naming/spi/NamingManager could not be resolved
Error while resolving class oracle/aurora/jndi/sess_iiop/ActivationException
ORA-04043: object /889d46b7_ActivationException does not exist
I think the error stems from the line :
(oracle.aurora.jndi.sess_iiop.ActivationException) into a restricted package. Permission can be granted using dbms_java.grant_permission(<user>, LoadClassInPackage...
Doe anyone know how I can grant the user permission to the above library. How exactly is it done using Oracle 8.1.7 ?
null

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Attempting to deploy a Business Components for Java library in a different schema from the JDeveloper IDE generates the following error:
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DBMS_JAVA.GRANT_PERMISSION RESULTS IN ORA-03113

I've successfully created and deployed a java procedure that compresses files for use as email attachements. Upon executing the procedure I get a trace file telling me to grant java.io.FilePermission to the user. I attempted the call (connected as sys (sysdba)):
exec dbms_java.grant_permission('VEHICLE','SYS:java.io.FilePermission','f:\oracle\soe_data\*', 'read, write');
which resulted in:
ERROR at line 1:
ORA-03113: end-of-file on communication channel
and a core dump with:
ORA-07445: exception encountered: core dump [ACCESS_VIOLATION] [unable_to_trans_pc] [PC:0x377E21D] [ADDR:0x24] [UNABLE_TO_READ] []
I opened up an SR on metalink and have not gotten a response.
I checked the Java install with "desc DBMS_JAVA" and got no errors. I also tried several variations to the path syntax, escaping the backslash, with/without the *, to just the directory, to an explicit filename, etc.
Oracle information is as follows:
Oracle Database 10g Enterprise Edition Release 10.1.0.5.0 - Production
With the Partitioning, OLAP and Data Mining options
Windows XP Version V5.1 Service Pack 2
CPU : 1 - type 586
Thanks in advance

I finally got this resolved. Apparently the catpatch.sql script did not run during the last upgrade causing a version mis-match

Consuming Web Services in 11.2 does not work (UTL_DBWS)

Hello
i read some documents for consuming web services on the internet , but i get an error when i call add_numbers function as follows:
i connected on WSUSER , then
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The Error message is:
ERROR at line 1:
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ORA-06512: at "WSUSER.UTL_DBWS", line 193
ORA-06512: at "WSUSER.UTL_DBWS", line 190
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execute dbms_java.grant_permission('WSUSER','SYS:java.lang.RuntimePermission', 'accessClassInPackage.sun.util.calendar','');
execute dbms_java.grant_permission('WSUSER','SYS:java.lang.RuntimePermission','getClassLoader','');
execute dbms_java.grant_permission('WSUSER','SYS:java.net.SocketPermission','*','connect,resolve');
execute dbms_java.grant_permission('WSUSER','SYS:java.util.PropertyPermission','*','read,write');
execute dbms_java.grant_permission('WSUSER','SYS:java.lang.RuntimePermission','setFactory','');
execute dbms_java.grant_permission('WSUSER','SYS:java.lang.RuntimePermission', 'createClassLoader', '' )
5-     Create add_numbers function on wsuser to test utl_dbws:
CREATE OR REPLACE FUNCTION add_numbers (p_int_1 IN NUMBER,
p_int_2 IN NUMBER)
RETURN NUMBER
AS
l_service UTL_DBWS.service;
l_call UTL_DBWS.call;
l_wsdl_url VARCHAR2(32767);
l_namespace VARCHAR2(32767);
l_service_qname UTL_DBWS.qname;
l_port_qname UTL_DBWS.qname;
l_operation_qname UTL_DBWS.qname;
l_xmltype_in SYS.XMLTYPE;
l_xmltype_out SYS.XMLTYPE;
l_return NUMBER;
BEGIN
l_wsdl_url := 'http://www.oracle-base.com/webservices/server.php?wsdl';
l_namespace := 'http://www.oracle-base.com/webservices/';
l_service_qname := UTL_DBWS.to_qname(l_namespace, 'Calculator');
l_port_qname := UTL_DBWS.to_qname(l_namespace, 'CalculatorPort');
l_operation_qname := UTL_DBWS.to_qname(l_namespace, 'ws_add');
l_service := UTL_DBWS.create_service (
wsdl_document_location => URIFACTORY.getURI(l_wsdl_url),
service_name => l_service_qname);
l_call := UTL_DBWS.create_call (
service_handle => l_service,
port_name => l_port_qname,
operation_name => l_operation_qname);
l_xmltype_in := SYS.XMLTYPE('<?xml version="1.0" encoding="utf-8"?>
<ws_add xmlns="' || l_namespace || '">
<int1>' || p_int_1 || '</int1>
<int2>' || p_int_2 || '</int2>
</ws_add>');
l_xmltype_out := UTL_DBWS.invoke(call_Handle => l_call,
request => l_xmltype_in);
UTL_DBWS.release_call (call_handle => l_call);
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l_return := l_xmltype_out.extract('//return/text()').getNumberVal();
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END;
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on the test i get the error message :
ERROR at line 1:
ORA-29532: Java call terminated by uncaught Java exception:
java.lang.IllegalAccessException: java.lang.ExceptionInInitializerError
ORA-06512: at "WSUSER.UTL_DBWS", line 193
ORA-06512: at "WSUSER.UTL_DBWS", line 190
ORA-06512: at "WSUSER.ADD_NUMBERS", line 25
anyone have an idea to resolve this error .
thanks alot

Hi.
Looking at the code, it seems it is my article you are asking about.
http://www.oracle-base.com/articles/10g/utl_dbws10g.php
I've just run through it on an 11.2 instance and it works fine for me.
Make sure your server has access to the Internet and make sure the java classes are loaded successfully.
Cheers
Tim...

Dbms_java.grant_permission fails during the subsequent executions

Always first call succeeds for the following lines in a procedure.
dbms_java.grant_permission('MDSYS','SYS:java.io.FilePermission','D:\temp\test.dat,'read' );
dbms_java.grant_permission('SCOTT,'SYS:java.io.FilePermission','D:\temp\test.dat,'read' );
Any subsequent call does not return error message. But the other parts of the code fails to recognize the file permission and results in error.
Workaround is to run the grant_permission for a set for files separately, then the other parts of the code recognize the file permissions.
Any ideas? Thanks.

Thanks for your attention.
1. Here is the code
-- Import the image.
PROCEDURE Import_Raster (pi_grant_schema varchar2, pi_utldirname varchar2, pi_filename varchar2, pi_georid number)
IS
     -- PRAGMA AUTONOMOUS_TRANSACTION;
     geor SDO_GEORASTER;
     l_filepathname varchar2(255);
     l_privilege varchar2(50) := 'read';
BEGIN
     l_filepathname:= pi_utldirname||'\'||pi_filename;
     dbms_java.grant_permission('MDSYS','SYS:java.io.FilePermission',l_filepathname, l_privilege );
     dbms_java.grant_permission(pi_grant_schema,'SYS:java.io.FilePermission',l_filepathname, l_privilege );
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     select georaster into geor from georaster_table where georid = pi_georid for update;
     sdo_geor.importFrom(geor, '', 'TIFF', 'file',l_filepathname);
     update georaster_table set georaster = geor where georid = pi_georid;
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     dbms_java.revoke_permission(pi_grant_schema,'SYS:java.io.FilePermission',l_filepathname, l_privilege );
END;
2. I could reproduce the error if repeated call the procedure with different file name as below.
call dbms_java.grant_permission('SCOTT','SYS:java.io.FilePermission','e:\temp\m25l_2_a.tif','read' );
call dbms_java.grant_permission('SCOTT','SYS:java.io.FilePermission','e:\temp\m25l_2_b.tif','read' );
call dbms_java.grant_permission('SCOTT','SYS:java.io.FilePermission','e:\temp\m26d_2.tif','read' );
call dbms_java.grant_permission('SCOTT','SYS:java.io.FilePermission','e:\temp\m26e_2.tif','read' );
call dbms_java.grant_permission('SCOTT','SYS:java.io.FilePermission','e:\temp\m26f_3.tif','read' );
call dbms_java.grant_permission('SCOTT','SYS:java.io.FilePermission','e:\temp\m26g_1.tif','read' );
3. Workaround: I am exiting the session after each command.
Thanks.

"dbms_java.grant_permission" procedure

Dear sir,
i am using standalone oc4j and my url come like 'http://localhost:8888/mapviewer/
in my machine where i am running the mapviewer. but my oracle database is on another machine and i am following two procedures to grant permissions
call dbms_java.grant_permission('CPU','SYS:java.net.SocketPermission','http://localhost:8888
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','resolve');
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giving following error
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ERROR at line 1:
ORA-29532: Java call terminated by uncaught Java exception:
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please any one tell me how can i solve this problem
Thanks
Kabeer

Hi Kabeer,
This is not permission issue problem, because you receive NULL pointer exception. If, database user doesn't have access to the network java.security.AccessControlException is thrown.
I think, that you have not executed:
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You should follow the steps described in Section 6.2 of MapViewer 11EA1 User Guide. 6.2.1 - network access, 6.2.2 - MapViewer handle declaration (session scope).
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So, I think your problem is, that you have not declared address of remote MapViewer server in the session. According to documentation it should be declared for each session.
Regards,
Andrejus

Dbms_java.grant_permission() help

Hi,
As system I have execute the dbms_java.grant_permission('SCOTT','java.io.FilePermission','/tmp/ls.txt','read,write,execute') which went through fine.
In the java procedure I am trying to access the /tmp/ls.txt file. When I execute the procedure I am getting the following error.
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Ensure user scott has reconnected to the database after the permission has been granted.
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Dbms_java.grant_permission not working

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