Java Stored Procedures + oralce.xdb.XMLType + initxdbj.sql

In order to use XMLType object in java stored procedures, I need to import oralce.xdb.XMLType package. I got compiler error saying "Class oracle.xdb.XMLType not found" (See List1).
I check my installed package, sure enough these is no "oracle/xdb/XMLType" or any xdb related one. (See list2) This surprises me since my 9i/Solaris installation was successful and spotless one.
The 9i App Dev - XML doc states that script $ORACLE_HOME/rdbms/admin/initxdbj.sql could install that package. (See List3) The fact is no way this script could be found from Oracle901/Solaris8 or Oracle901/NT installations.
If java program moved to client and included xdb_g.jar in CLASSPATH, then it is fine as Doc declares. It just failed to compile in server as stored procedures.
Please help, Thanks.
Andy Ting DBA (301)240-2223, [email protected]

(now include Listings)
In order to use XMLType object in java stored procedures, I need to import oralce.xdb.XMLType package. I got compiler error saying "Class oracle.xdb.XMLType not found" (See List1).
I check my installed package, sure enough these is no "oracle/xdb/XMLType" or any xdb related one. (See list2) This surprises me since my 9i/Solaris installation was successful and spotless one.
The 9i App Dev - XML doc states that script $ORACLE_HOME/rdbms/admin/initxdbj.sql could install that package. (See List3) The fact is no way this script could be found from Oracle901/Solaris8 or Oracle901/NT installations.
If java program moved to client and included xdb_g.jar in CLASSPATH, then it is fine as Doc declares. It just failed to compile in server as stored procedures.
Please help, Thanks.
Andy Ting DBA (301)240-2223, [email protected]
====================================================================
List 1:
sql> select NAME,TYPE,SEQUENCE,LINE,substr(text,1,80) TEXT from user_errors order BY 1,2,3,4
NAME TYPE SEQUENCE LINE
TEXT
proto4a/database/XMLTypeTest JAVA CLASS 1 0
ORA-29535: source requires recompilation
proto4a/database/XMLTypeTest JAVA SOURCE 1 0
proto4a/database/XMLTypeTest:11: Class oracle.xdb.XMLType not found in import.
proto4a/database/XMLTypeTest JAVA SOURCE 2 0
proto4a/database/XMLTypeTest:12: Class XMLTYPE not found in import.
proto4a/database/XMLTypeTest JAVA SOURCE 3 0
Info: 2 errors
==============================================================
List 2:
sql> select OWNER,OBJECT_NAME,OBJECT_TYPE from all_objects
where upper(object_name) like '%XMLTYPE%';
OWNER OBJECT_NAME OBJECT_TYP
SYS /219cdace_AQxmlTypeInfoRespons JAVA CLASS
/a341e963_AQxmlTypeInfoRequest
XMLTYPE TYPE
XMLTYPE TYPE BODY
XMLTYPE_LIB LIBRARY
PUBLIC /219cdace_AQxmlTypeInfoRespons SYNONYM
/a341e963_AQxmlTypeInfoRequest
sql> select OWNER,OBJECT_NAME,OBJECT_TYPE from all_objects
where upper(object_name) like '%XDB%';
no rows selected
====================================================================
List 3:
Installing and using oracle.xdb.XMLType class
The oracle.xdb.XMLType is available in the xdb_g.jar file in the ORACLE_
HOME/rdbms/jlib where ORACLE_HOME refers to the Oracle home directory.
Using oracle.xdb.XMLType inside JServer:
This class is pre-loaded in to the JServer and is available in the SYS schema.
It is not loaded however, if you have upgraded your database from an earlier
version. If you need to upload the class into the JServer, you would need to run the
initxdbj.sql file located in the ORACLE_HOME/rdbms/admin directory, while
connected as SYS.
Using oracle.xdb.XMLType on the client:
If you need to use the oracle.xdb.XMLType class on the client side, then ensure that
the xdb_g.jar file is listed in your CLASSPATH environment variable.
=====================================================================

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===============
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===============
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Fri Oct 24 12:04:30 2003
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Windows 2000 Version 5.0 Service Pack 4, CPU type 586
Personal Oracle9i Release 9.2.0.3.0 - Production
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Edited by: madhusudan on Feb 12, 2013 8:07 PM

Hello,
there is the forum {forum:id=65} for questions about using Java within Oracle.
Regards
Marcus
Edited by: Marwim on 13.02.2013 07:56
I could not find a suitable thread to post my PL/SQL question so iam posting it here.........You got the hint to the correct forum alread in another thread {message:id=10837976}
And if you think this is not related to Java but PL/SQL, then you should ask in {forum:id=75}

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blog: http://radiofreetooting.blogspot.com

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package package90;
public class Class1 extends Object {
public int get_data(int i)
return i+10;
Published the get_data function as
myproject67.get_data
SQL> connect scott/tiger@orcl8i
Connected.
SQL> set serveroutput on
SQL> exec dbms_java.set_output(5000);
PL/SQL procedure successfully completed.
SQL> select * from test_java;
NO1
10
10
SQL> insert into test_java values (20);
1 row created.
SQL> select * from test_java;
NO1
10
10
20
SQL> update test_java set no1=myproject67.get_data(no1);
Called
Called
Called
3 rows updated.
SQL> select * from test_java;
NO1
20
20
30
SQL>

Connecting to SQL Server and MYSQL from a Java stored procedure

hope someone can help with this. i'm trying to connect to different databases (My SQL, SQL Server) from a java stored procedure. when invoking from within an oracle 9i database, i get the java exception error -
"Cannot connect to MySQL server on 135.177.196.75:3306. Is there a MySQL server running on the machine/port you are trying to connect to?java.security.AccessControlException)".
this store procedure works fine when invoked from outside of oracle. any replies would be greatly appreciated. thanks!

the correct drivers have been loaded. it works when called from outside of oracle. only when invoking from within oracle do we get the error message "Cannot connect to MySQL server on 135.177.196.75:3306. Is there a MySQL server running on the machine/port you are trying to connect to?(java.security.AccessControlException)". it sounds like a permissions/security/configuration issue - oracle is not allowing access to the machine/port for the MySQL or SQL Server database. appreciate the responses so far.

Error while executing java stored procedure from a pl/sql procedure

We have a requirement where we need to execute JAVA code stored in an Oracle database (Java Stored Procedure). This code uses some JAR files which we have already loaded without any errors in the database.
The class file was also loaded in the database without any errors. But when we execute the method of this class (JAVA code), it gives the following error:
ORA-29532: Java call terminated by uncaught Java exception:
java.lang.NoClassDefFoundError
Is there any way of debugging the code and getting to know where exactly the problem is? Or, any tool/software available for doing the same.
Any pointers would be of great help!
Thanks in advance

Hi Uday,
My guess is that there is a problem with your java stored procedure that is causing the "ExceptionInInitializer" error to be thrown. According to the javadoc:
is thrown to indicate that an exception occurred during
evaluation of a static initializer or
the initializer for a static variable
Since I didn't see any of your code in your post, I can't help you much more, I'm afraid. Perhaps if you would provide some more details, I may be able to help you some more. I think the following details would be helpful:
1. Complete error message and stack trace you are getting.
2. The section of your java code that you think is causing the problem.
3. Oracle database version you are using.
Good Luck,
Avi.

Calling Java Stored Procedure failed SQLXML

I tried to upload a simple class to Oracle in which I want to use java.sql.SQLXML class using:
loadjava -u user/passwd@host:1521:xyz -v -resolve C:\develop\workspaces\Test\src\lbb\apc\test\JavaStoredProcedureTest.java
loadjava answers with:
creating : source lbb/apc/test/JavaStoredProcedureTest
loading : source lbb/apc/test/JavaStoredProcedureTest
resolving: source lbb/apc/test/JavaStoredProcedureTest
errors   : source lbb/apc/test/JavaStoredProcedureTest
    ORA-29535: Quelle erfordert Neukompilierung
    lbb/apc/test/JavaStoredProcedureTest:6: cannot find symbol
    symbol : class SQLXML
    location: package java.sql
    import java.sql.SQLXML;Then I found that the Oracle JDBC driver does not support the SQLXML type, thus changing my program to use XMLType:
XMLType sqlXml = (XMLType)rs.getSQLXML(1);but it doesn't help as well as it doesn't help to use
Clob clob = rs.getClob(1);Finally I tried (and failed) to use
Object obj = rs.getObject(1);
results in:
java.sql.SQLException: ORA-29532:Java call terminated by uncaught Java exception:What can I do to solve this problem?

I wrote it for an example. sorry i should be clear.
Here is the code i am running check WORKING & NOT WORKING lines. What am i missing
PL SQL package
CREATE OR REPLACE PACKAGE BODY APPS.hypr_Reference_designator as
function hypr_xsl ( dbInstance IN VARCHAR2, Parent_ItemNum IN VARCHAR2)
return varchar2
as language java name 'hypr_ref_designator_xsl.hypr_xsl(java.lang.String,java.lang.String) return java.lang.String';
procedure hypr_xsl(dbInstance IN VARCHAR2, Parent_ItemNum IN VARCHAR2)
   is
   itemNum VARCHAR2(30);
   db Varchar2(30);
   print_string varchar2(200);
   begin
      db:=dbInstance;
        itemNum:=Parent_ItemNum;
      print_string := hypr_xsl(db,itemNum); --NOT WORKING
            print_string := hypr_xsl('DEV','123'); --WORKING
      commit;
      DBMS_OUTPUT.PUT_LINE(print_string || db || itemNum);
   end hypr_xsl;
END hypr_Reference_designator;Java Stored Procedure
CREATE OR REPLACE AND RESOLVE JAVA SOURCE NAMED APPS.HYPR_REF_DESIGNATOR_XSL as import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import jxl.*;
import oracle.jdbc.driver.*;
import java.sql.*;
import java.util.Properties;
public class hypr_ref_designator_xsl {
    public hypr_ref_designator_xsl() {
    public static void main(String[] args) {
public static String hypr_xsl(String dbinstance, String parent_itemNum) {
System.out.print(dbinstance);
System.out.print(parent_itemNum);
return "";
//does some process here
}

Error while deploying a Java Stored Procedure using JDeveloper

Hi,
I was going thru the Oracle By Example article: "Developing SQL and PL/SQL with JDeveloper". (http://www.oracle.com/technology/obe/obe9051jdev/ide1012/plsqlobe/obeplsql.htm)
One of the items in this article is - "Creating and Deploying a Java Stored Procedure"
I was able to create a java class, compile it. Created a deployment profile. created a pl/sql wrapper. While trying to deploy the java stored procedure, I am getting the following error:
Invoking loadjava on connection 'hr_conn' with arguments:
-order -resolve -thin
errors : class package1/mypackage/JavaStoredProc
ORA-29521: referenced name java/lang/StringBuilder could not be found
The following operations failed
class package1/mypackage/JavaStoredProc: resolution
oracle.aurora.server.tools.loadjava.ToolsException: Failures occurred during processing
     at oracle.aurora.server.tools.loadjava.LoadJava.process(LoadJava.java:863)
     at oracle.jdeveloper.deploy.tools.OracleLoadjava.deploy(OracleLoadjava.java:116)
     at oracle.jdeveloper.deploy.tools.OracleLoadjava.deploy(OracleLoadjava.java:46)
     at oracle.jdevimpl.deploy.OracleDeployer.deploy(OracleDeployer.java:97)
     at oracle.jdevimpl.deploy.StoredProcHandler.doDeploy(StoredProcHandler.java:474)
     at oracle.jdevimpl.deploy.StoredProcHandler.doDeploy(StoredProcHandler.java:361)
     at oracle.jdevimpl.deploy.StoredProcHandler.doDeploy(StoredProcHandler.java:285)
     at oracle.jdevimpl.deploy.StoredProcProfileDt$Action$1.run(StoredProcProfileDt.java:383)
#### Deployment incomplete. #### Oct 27, 2005 1:38:56 PM
Appreciate your help on this..

I am using Jdeveloper 10.1.3 Early Access Version. JDK comes with it. I also have another JDK on my machine (JDK1.4.2_09)

Java Stored Procedures + oralce.xdb.XMLType + initxdbj.sql

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