Call Java through procedure

This is my procedure
create or replace procedure sendmail
as
language java
name 'OracleSendMailSSL.send()';
/Created well with no errors.
I executed as:
SQL> exec sendmail;
BEGIN sendmail; END;
ERROR at line 1:
ORA-29532: Java call terminated by uncaught Java exception: java.lang.RuntimeException:
javax.mail.NoSuchProviderException: No provider for Address type: rfc822
ORA-06512: at "ASWIN.SENDMAIL", line 1
ORA-06512: at line 1Error!!! A Run-time exception.
The java program is just a basic code of sending a mail. Actually, this is my first try of implementation to send a test mail through Oracle procedure. Got those errors.
Please Help!!!

Hi Ashwin,
So, you're trying to send mail via a JAVA procedure?
Any reason why you wouldn't use one of the UTL_MAIL or UTL_SMTP packages?
Also, you can find JAVA mail examples on http://asktom.oracle.com, for example:
http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:255615160805
or do a search on ORA-29532 there.
HTH

Similar Messages

Error calling Java Stored Procedure

hi I am calling java stored procedure from jdbc. i am getting wierd exceptions:
CallableStatement cstmt = conn.prepareCall("begin SEND_MAIL(?,?,?);end;");
cstmt.setString(1,"[email protected]");
cstmt.setString(2,"Mail from Stored Proc");
cstmt.setString(3,"This is test mail from Oracle8i");
cstmt.execute();
i am getting following Exception:
java.sql.SQLException: ORA-29532: Java call terminated by uncaught Java exception: java.security.AccessControlException: the Permission (java.util.PropertyPermission * read,write) has not been granted by dbms_java.grant_permission to SchemaProtectionDomain(ISTORE_CUST|PolicyTableProxy(ISTORE_CUST))
ORA-06512: at "ISTORE_CUST.SEND_MAIL", line 0
ORA-06512: at line 1
null

I think u dont've previleges to run
the procedure.
<BLOCKQUOTE>quote:<HR>Originally posted by arunr12:
hi I am calling java stored procedure from jdbc. i am getting wierd exceptions:
CallableStatement cstmt = conn.prepareCall("begin SEND_MAIL(?,?,?);end;");
cstmt.setString(1,"[email protected]");
cstmt.setString(2,"Mail from Stored Proc");
cstmt.setString(3,"This is test mail from Oracle8i");
cstmt.execute();
i am getting following Exception:
java.sql.SQLException: ORA-29532: Java call terminated by uncaught Java exception: java.security.AccessControlException: the Permission (java.util.PropertyPermission * read,write) has not been granted by dbms_java.grant_permission to SchemaProtectionDomain(ISTORE_CUST|PolicyTableProxy(ISTORE_CUST))
ORA-06512: at "ISTORE_CUST.SEND_MAIL", line 0
ORA-06512: at line 1
<HR></BLOCKQUOTE>
null

21700 while calling java stored procedure in 9i

I create a java stored procedure that takes a varray of a rowtype. When I call that procedure, I get an ora-21700. If I remove the varray from the parameter list, I can call the procedure okay. My goal is to create a generic java procedure that can take a rowtype from any table and create XML. Once I get the oracle.sql.ARRAY into my code, I am okay. I just can't seem to pass it in. I have pasted my code below:
Java:
import oracle.sql.*;
public class test {
public static String sayHello() {
return("Hello, World!");
public static void genXML(oracle.sql.ARRAY a, oracle.sql.CLOB c) throws Exce
ption {
c.putString(1,"<test>This is a test!</test>");
PL/SQL:
create or replace package mike is
type dummy_record is varray (1) of dummy%rowtype;
PROCEDURE GENERATE_XML(i dummy_record, c CLOB);
FUNCTION SAYHELLO RETURN varchar2;
end mike;
show errors
create or replace package body mike is
PROCEDURE GENERATE_XML(i dummy_record,c CLOB)
AS LANGUAGE JAVA
NAME 'test.genXML(oracle.sql.ARRAY,oracle.sql.CLOB)';
FUNCTION SAYHELLO RETURN varchar2
AS LANGUAGE JAVA
NAME 'test.sayHello() return java.lang.String';
end mike;
show errors
DDL:
SQL> describe dummy
Name Null? Type
USERNAME VARCHAR2(20)
ID NUMBER
Test Script:
declare
m Mike.dummy_record := Mike.DUMMY_RECORD();
c CLOB;
begin
m.extend;
select xml into c from t_clob;
for rec in (select * from dummy)
LOOP
m(1) :=rec;
mike.generate_xml(m,c);
end loop;
end;
And finally, the output:
declare
ERROR at line 1:
ORA-21700: object does not exist or is marked for delete
ORA-06512: at "MMANGINO.MIKE", line 0
ORA-06512: at line 10
Sorry this post is so long, but I wanted it to be complete!
Mike

The first solution is to not do that in java in the first place.
DDL should be in script files which are applied to oracle outside of java.
Other than I believe there are some existing stored procedures in Oracle that take DDL strings and process them. Your user has to have permission of course. You can track them down via the documentation.

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
}

Calling java class/procedure inside a trigger

Hi all
I want like to call a java procedure from a trigger.
i know that i should load the class then write call specification and then call the java stored procedure.
Before that what are the prerequisites ..
Do i need to install java on my local machine?
secondly for sample testing can you provide me a sample java code that will connect to my db and inserts some sample data into sample table
regards
raj

Hi Here are the Details: I have the following
Java File : Helloworld.java
Class File : HelloWorld.class
Location of Java and Class Files: C:\Program Files\Java\jdk1.6.0_13\
Method : main(java.lang.String[])
Helloworld.java
class HelloWorldApp {
public static void main(String[] args) {
System.out.println("Hello World!"); // Display the string.
loadjava -u HR/hr@ORCL C:\Program Files\Java\jdk1.6.0_13\HelloWorldApp.class ( From where should i run this command ?should i go to windows--start--cmd ? )
CREATE OR REPLACE PROCEDURE sayhello ()
AS LANGUAGE JAVA
NAME 'HelloWorld.main(java.lang.String[])';
CREATE OR REPLACE TRIGGER sal_trig
AFTER UPDATE OF sal ON emp
FOR EACH ROW
CALL sayhello(); ------------------ ( where do i see the output when i call the procedure?)
regards
raj
Edited by: raj_fresher on May 20, 2009 7:57 AM

No method found error when calling java stored procedured

hi:
i am rather confused about this. i have written several
java stored procedures and all of them work fine. but when i tried another one , the error message 'no method found 'occurs
when i call the procedure from sqlplus.
it' s a simple procedure . but it's very strange and happens
from time to time
my compile shell as following
javac -classpath $ORACLE_HOME/jdbc/lib/classes12.zip GenFiles.java
$ORACLE_HOME/bin/loadjava -u zw/zw@aixtest GenFiles.class
and
my definition as following
create or replace procedure files(chargeCyckeID varchar2, cycleStart varchar2,cycleEnd varchar2,
loginName varchar2, filePath varchar2, start1 number, end1 number, step number)
AS LANGUAGE JAVA
NAME 'GenFiles.genFile(String , String , String , String , String , int , int , int )';
and my java code is here :
import java.sql.*;
import java.io.*;
import oracle.jdbc.driver.*;
public class GenFiles{
 public static void main(String[] args){
 04UU<F7QV\FZ#,V\FZ?*J<#,V\FZ=aJx#,5GB<C{#, ND<~B7>6#,Pr:E?*J<#,Pr:E=aJx#,2=3$#(Iz3IND<~5D<GB<J}#)
 public static void genFile(String chargeCycleID, String cycleStart, String cycleEnd, String loginName, String filePath, int start, int end, int step){
 try{
 String sqllist = "select customer_id,contract_code, usercode,ani,ord,"
 + " agent_code,linkman, customer_name , postcode,paymethod_category_id ,"
 + " ltrim(to_char(cost,'999999990.99')) cost,call_duration,from listani_file where ord> ? and ord<? order by contract_code";
 String sqlcalls1 = "select a.ani || ',' || a.PASS || ',' || to_char(a.START_TIME,'yyyy-mm-dd hh24:mi:ss') stime || ',' || trunc(a.CALL_DURATION/60)||':'||ltrim(to_char(mod(a.CALL_DURATION,60),'09')) CALL_DURATION || ',' || ltrim(to_char((CALL_AMOUNT/ceil(CALL_DURATION/60)),'999999990.99')) RATE || ',' || ltrim(to_char(a.CALL_AMOUNT,'999999990.99')) CALL_AMOUNT"
 +" from call_fact_mind a "
 +" where a.usercode=?"
 + " and a.ani=? "
 + " and a.period_key<='" + end + "'"
 + " and a.period_key>='" + start + "'"
 + " and a.charge_flag='Y' "
 + " and a.CALL_DURATION>6"
 + " and a.CALL_AMOUNT>0"
 +" order by a.period_key";
 String sqlcalls2 = "select a.ani || ',' || a.PASS || ',' || to_char(a.START_TIME,'yyyy-mm-dd hh24:mi:ss') stime || ',' || trunc(a.CALL_DURATION/60)||':'||ltrim(to_char(mod(a.CALL_DURATION,60),'09')) CALL_DURATION || ',' || ltrim(to_char((CALL_AMOUNT/ceil(CALL_DURATION/60)),'999999990.99')) RATE || ',' || ltrim(to_char(a.CALL_AMOUNT,'999999990.99')) CALL_AMOUNT "
 + " from call_fact_mind a "
 + " where a.usercode=?"
 + " and a.period_key<='" + end + "'"
 + " and a.period_key>='" + start + "'"
 + " and a.charge_flag='Y' "
 + " and a.CALL_DURATION>6"
 + " and a.CALL_AMOUNT>0"
 +" order by a.period_key";
 Connection con = new OracleDriver().defaultConnection();
 try{
 int i = start;
 //8y>]2=3$Q-;7
 while( true){
 if( i>=end ) break;
 genFile(con, i , i+step, chargeCycleID, loginName, filePath, sqllist, sqlcalls1, sqlcalls2);
 i += step;
 }catch(Exception ex){
 }finally{
 if( con != null) con.close();
 }catch(Exception exx){}
 8y>]2=3$Iz3IND<~
 private static void genFile(Connection con, int start, int end, String chargeCycleID, String loginName, String filePath, String sqllist, String sqlcalls1, String sqlcalls2) throws Exception{
 PreparedStatement ps1 = null;
 PreparedStatement ps2 = null;
 PreparedStatement ps3 = null;
 ResultSet rs1 = null;
 ResultSet rs2 = null;
 String fileName = filePath + System.getProperty("file.separator") + start + "_" + end + ".txt";
 BufferedWriter writer = null;
 try{
 writer = new BufferedWriter(new FileWriter(fileName));
 ps1 = con.prepareStatement(sqllist);
 ps2 = con.prepareStatement(sqlcalls1);
 ps3 = con.prepareStatement(sqlcalls2);
 ps1.setInt(1, start);
 ps1.setInt(2, end);
 rs1 = ps1.executeQuery();
 //Iz3Ibuffer,V;SPR;6(<GB<J12EP4HkND<~
 StringBuffer strBuffer = new StringBuffer();
 int i =0;
 //Q-;7:OM,=a9{</
 String preContractCode = "";
 String currentContractCode = "";
 while( rs1.next()){
 currentContractCode = rs1.getString("contract_code");
 if( rs1.getString("ani") == null){
 ps2.setString( 1, rs1.getString("usercode"));
 rs2 = ps2.executeQuery();
 }else{
 ps1.setString(1, rs1.getString("usercode"));
 ps1.setString(2, rs1.getString("ani"));
 rs2 = ps1.executeQuery();
 //Hg9{3vOVPB5D:OM,:E#,<SHk:OM,OnM7,contract_costJG:OM,On7QSC
 if( ! preContractCode.equals(currentContractCode)){
 //TZG0Cf<SHk?UPP
 strBuffer.append("\r\n");
 String contractHead = "\"1\"" + ",\"" + rs1.getString("linkman") + "\",\"" + rs1.getString("customer_name")
 + "\",\"" + rs1.getString("contract_code") + "\",\"" + rs1.getString("agent_code")
 + "\",\"" + chargeCycleID + "\",\"" + rs1.getString("contract_cost") + "\"";
 strBuffer.append(contractHead);
 while( rs2.next()){
 if( i<1000){
 i++;
 strBuffer.append("\"2\"" + rs2.getString(1));
 }else{
 String str = strBuffer.toString();
 writer.write(str, 0, str.length());
 strBuffer = new StringBuffer();
 strBuffer.append(rs2.getString(1));
 i = 1;
 //<SHk7QSC:O<F
 if( rs1.getString("ani") == null){
 String trail = "\"2\"" + ",\"" + "ani: " + "\",\"" + rs1.getString("ani") + "\",\"" + "Total Amount: " + "\",\"" + rs1.getString("cost") + "\"\r\n";
 strBuffer.append(trail);
 }else{
 String trail = "\"2\"" + ",\"" + "usercode: " + "\",\"" + rs1.getString("usercode") + "\",\"" + "Total Amount: " + "\",\"" + rs1.getString("cost") + "\"\r\n";
 strBuffer.append(trail);
 preContractCode = currentContractCode;
 writer.close();
 rs2.close();
 }catch(Exception ex){
 }finally{
 if( rs1 != null) rs1.close();
 if( rs2 != null) rs2.close();
 if( ps1 != null) ps1.close();
 if( ps2 != null) ps2.close();
i need your help!
regards
daniel wang

Hi again, Daniel,
I'm only guessing here, but unless you've made lots of mistakes when
you copied your code to your post to the forum, your method signatures
don't match. The definition of "genFile" in your java class is quite
different to what you wrote in your PL/SQL wrapper.
Also, you have defined "genFile" to be a private method -- I think it
needs to be public.
Also, I think the "main" method doesn't need to be in the "GenFiles"
class -- perhaps you should remove it.
Also, I think in your PL/SQL wrapper you need to use fully qualified
names, so use "java.lang.String" and not just "String".
Lastly, I think you should use the "-force" and "-resolve" flags
with the "loadjava" command.
Good Luck,
Avi.

How to call java stored procedure using RMI?

Is it possible to make a call to java stored procedure using RMI. ?
How can I run the RMI registry on the Oracle Server ?

<BLOCKQUOTE>quote:<HR>Originally posted by Thomas Grounds ([email protected]):
Is it possible to make a call to java stored procedure using RMI. ?
In principle it is possible. See the Java-Doc.s of Oracle 8.1.6.
I have successful granted the java.net.SocketPermissions in my USER_JAVA_POLICY view (see Doc.) Now I was able to use the RMI-Sockets, but following
failure try to connect to RMI-Object via RMIregistry an Oracle Error occurs
ORA-03113: end-of-file on communication channel
and after that my Oracle Connection is closed.
How can I run the RMI registry on the Oracle Server ?<HR></BLOCKQUOTE>
I think you do not need the RMI registry on Oracle Server. It should be possible to start the RMI registry wherever you want in your network and access it via the right registry string.
Ciao
Margit
null

How to call DML through procedures

Hi,
I've a requirement like i have to call procedure from function,In that procedure,having so many DML operations.
I am facing error like 'We can't perform DML operation inside a query'.
How to eliminate this error?
Any update please.
Cheers,
Arun.

The problem, as Karthik has suggested, is not that you are calling DML inside a procedure or function, but that the DML is being called in a procedure or function that is taking part in a query transaction i.e. you are using the function inside a query and that function (or a procedure it calls) is trying to do DML. This isn't permitted.
The reason you can't do this is that the query is in the process of reading data from the database and you can't have the same query try and change the data on the database (using insert/update/delete OR any DDL statements that change the structure of the database) whilst it is in the process of reading it. It would be like you trying to read a Word document and there being macros in the document so that as you visited certain pages, the text of the document changed. By the end of it you wouldn't know if you'd read the document correctly or not or whether it all made sense. Oracle recognises this stupidity and prevents it.

How to call Java Store Procedure?

Hi Everybody,
I had created a java class call FileReader and inside tht class it has two method
fileCount and fileName. fileCount is to locate the specified directory and count number of file and directory are in that directory and return back to the pl/sql and fileName is to return the filename for a specified directory. I also created a Oracle Package to call this call and the code for the java class and package listed below.
CREATE OR REPLACE PACKAGE "CIS2"."PK_FILE_READER" AS
FUNCTION F_GET_FILE_COUNT(P_DIR IN VARCHAR2) RETURN NUMBER;
FUNCTION F_GET_FILE_NAME(P_DIR IN VARCHAR2, P_POS IN NUMBER) RETURN VARCHAR2;
END PK_FILE_READER;
CREATE OR REPLACE PACKAGE BODY "CIS2"."PK_FILE_READER" AS
FUNCTION F_GET_FILE_COUNT(P_DIR IN VARCHAR2) RETURN NUMBER
AS LANGUAGE JAVA NAME 'FileReader.fileCount(java.lang.String) return int';
FUNCTION F_GET_FILE_NAME(P_DIR IN VARCHAR2, P_POS IN NUMBER) RETURN VARCHAR2
AS LANGUAGE JAVA NAME 'FileReader.fileName(java.lang.String, int) return java.lang.String';
END PK_FILE_READER;
Class : FileReader
import java.io.*;
public class FileReader
public static int fileCount(String dir)
int recount;
File path = new File(dir);
File[] FileList = path.listFiles();
recount = FileList.length;
return recount;
} // end method fileCount
public static String fileName(String dir, int pos)
String filename;
File path = new File(dir);
File[] FileList = path.listFiles();
filename = FileList[pos].getAbsolutePath();
return filename;
} // end method fileName
} // end of class FileReader
The package created successful and the Java complite okey
The only problem is when I try to use the loadjava it give me the oracle error ora-29545
badly formed class
I am not sure what is the problem? Did I create the java problem for FileReader is incorrect? or I don't know how to use the loadjava function.
I did check the user_object and I did see there is a object name for FileReader but is invalid.
Can anyone could tell me what is the problem and how to fix it??
Thanks you so much

The good news is, there's nothing wrong with your code:
SQL> SET serveroutput ON SIZE 1000000
SQL> SET lines 1000
SQL> SET pages 100
SQL>
SQL> exec dbms_java.set_output(2000)
PL/SQL procedure successfully completed.
SQL>
SQL>
SQL> CREATE AND COMPILE JAVA SOURCE NAMED "FileReader" AS
2 import java.io.*;
3
4 public class FileReader
5 {
6 public static int fileCount(String dir)
7 {
8 int recount;
9
10 File path = new File(dir);
11 File[] FileList = path.listFiles();
12
13 recount = FileList.length;
14
15 return recount;
16 } // end method fileCount
17
18 public static String fileName(String dir, int pos)
19 {
20 String filename;
21
22 File path = new File(dir);
23 File[] FileList = path.listFiles();
24
25 filename = FileList[pos].getAbsolutePath();
26
27 return filename;
28 } // end method fileName
29
30 } // end of class FileReader
31 ;
32 /
Java created.
SQL> SELECT owner, object_type, status, dbms_java.longname(object_name) class, created, last_ddl_tim
e
2 FROM   all_objects
3 WHERE substr(object_type,1,4)='JAVA'
4 AND    dbms_java.longname(object_name) LIKE '%FileReaderp%'
5 /
no rows selected
SQL> SELECT owner, object_type, status, dbms_java.longname(object_name) class, created, last_ddl_tim
e
2 FROM   all_objects
3 WHERE substr(object_type,1,4)='JAVA'
4 AND    dbms_java.longname(object_name) = '%FileReader%'
5 /
OWNER                         OBJECT_TYPE        STATUS
CLASS
CREATED   LAST_DDL_
APC                            JAVA CLASS         VALID
FileReader
28-FEB-06 28-FEB-06
APC                            JAVA SOURCE        VALID
FileReader
28-FEB-06 28-FEB-06
8 rows selected.
SQL> CREATE OR REPLACE PACKAGE "PK_FILE_READER" AS
2
3 FUNCTION F_GET_FILE_COUNT(P_DIR IN VARCHAR2) RETURN NUMBER;
4
5 FUNCTION F_GET_FILE_NAME(P_DIR IN VARCHAR2, P_POS IN NUMBER) RETURN VARCHAR2;
6
7 END PK_FILE_READER;
8 /
Package created.
SQL>
SQL> CREATE OR REPLACE PACKAGE BODY "PK_FILE_READER" AS
2
3 FUNCTION F_GET_FILE_COUNT(P_DIR IN VARCHAR2) RETURN NUMBER
4 AS LANGUAGE JAVA NAME 'FileReader.fileCount(java.lang.String) return int';
5
6 FUNCTION F_GET_FILE_NAME(P_DIR IN VARCHAR2, P_POS IN NUMBER) RETURN VARCHAR2
7 AS LANGUAGE JAVA NAME 'FileReader.fileName(java.lang.String, int) return java.lang.String';
8
9 END PK_FILE_READER;
10 /
Package body created.
SQL>
SQL> var n number
SQL> exec :n := PK_FILE_READER.F_GET_FILE_COUNT('C:\temp')
PL/SQL procedure successfully completed.
SQL> print n
         N
       295
SQL> So this is obviously a configuration issue.
Cheers, APC

Loading jar files and calling java stored procedure

I am trying to load jai_core.jar, jai_codec.jar, mlibwrapper.jar and another class I created into my project schema. I am having problems with resolving all of the class using the "loadjava -resolve" command as well as using the "alter java class" command. The single class I authored is not in a valid state as well as the PL/SQL wrapper for the function I am calling.
My questions are:
1) Does the single class need to be in a valid state before the PL/SQL wrapper will compile and be in a valid state itself?
2) Are there any special tricks to this becuase the code I am using below doesn't seem to be working correctly?
3. Should I worry about "resolving/validating" all of the class from the jar file? I have read conflicting views on this topic.
SQL> CREATE OR REPLACE FUNCTION get_image (p_fileName in varchar2, p_offset in number )
2 RETURN blob AS LANGUAGE Java
3 NAME 'gov.irs.rtr.image.ImageUtilityFunction.getImage (java.lang.String, int) RETURN oracle.sql.BLOB';
4 /
Warning: Function created with compilation errors.
SQL> show err
Errors for FUNCTION GET_IMAGE:
LINE/COL ERROR
0/0 PL/SQL: Compilation unit analysis terminated
3/1 PLS-00311: the declaration of
"gov.irs.rtr.image.ImageUtilityFunction.getImage
(java.lang.String, int) RETURN oracle.sql.BLOB" is incomplete or
malformed
Any help would be greatly appreciated.
Regards,
Joey

We are using Oracle 9.2.0.8 and I have written the single class in 1.3.1.
The first loadjava commands I tried were:
loadjava -user username/password -resolve -resolver '((* RTRPROD)(* PUBLIC))' jai_core.jar jai_codec.jar mlibwrapper_jai.jar
loadjava loadjava -user username/password -resolve -resolver '((* RTRPROD)(* PUBLIC) (* -))' ImageUtility.class
Then I tried:
loadjava -user username/password -resolve -resolver '((* RTRPROD)(* PUBLIC) (* -))' jai_core.jar jai_codec.jar mlibwrapper_jai.jar
errors : class javax/media/jai/operator/EncodeDescriptor
ORA-29534: referenced object RTRPROD.com/sun/media/jai/codec/ImageCodec could not be resolved
errors : class javax/media/jai/operator/FileStoreDescriptor
ORA-29534: referenced object RTRPROD.com/sun/media/jai/codec/ImageCodec could not be resolved
errors : class com/sun/media/jai/opimage/BMPRIF
ORA-29534: referenced object RTRPROD.com/sun/media/jai/opimage/CodecRIFUtil could not be resolved
errors : class com/sun/media/jai/opimage/CodecRIFUtil
ORA-29534: referenced object RTRPROD.com/sun/media/jai/codec/ImageCodec could not be resolved
errors : class com/sun/media/jai/opimage/EncodeRIF
ORA-29534: referenced object RTRPROD.com/sun/media/jai/codec/ImageCodec could not be resolved
errors : class com/sun/media/jai/opimage/FPXRIF
ORA-29534: referenced object RTRPROD.com/sun/media/jai/opimage/CodecRIFUtil could not be resolved
errors : class com/sun/media/jai/opimage/GIFRIF
ORA-29534: referenced object RTRPROD.com/sun/media/jai/opimage/CodecRIFUtil could not be resolved
errors : class com/sun/media/jai/opimage/IIPCRIF
ORA-29534: referenced object RTRPROD.com/sun/media/jai/codec/ImageCodec could not be resolved
This error messages goes on and on for 44 files.
I have found out that JAI is part of the Oracle 9 Release 2 but is part of the InterMedia package that is not installed. I would imagine that the JAI libraries mentioned above would be included in InterMedai. However, there are several dependencies on packages distributed in the Sun JDK but not the Oracle Runtime.
Regards,
Joey

How to call Java Store Procedure Part III

Hi APC
Everything is working now but when I exce this line
exec :n := PK_FILE_READER.F_GET_FILE_COUNT('C:\')
It did give me a number of file count but the problem was the C:\ dir is from
the server side not from the local PC C Drive.
My question is there a way you can point to your local drive? or your network drive? to get the file count
thanks
david

You would either need to have some component that runs on the client machine (i.e. an application you deploy on the client either directly or through something like an ActiveX control/ Java applet on a web site) or your client file system would have to be mounted and accessible to the server at the file system level.
In other words, not easily.
Justin

EJB calling Java Stored Procedure / Problem sending mail

I have a test code very similar to the sample - actually
copied it from there. When i want to send a mail from my 9iR2 database, i get the following exception:
javax.mail.NoSuchProviderException: No provider for Address type: rfc822
at javax.mail.Session.getTransport(Session.java:516)
at javax.mail.Transport.send0(Transport.java:155)
at javax.mail.Transport.send(Transport.java:81)
at cwt.exception.CWTPublicException.sendMail(CWTPublicException.java:97)
at cwt.sp.Test.testExceptions(Test.java:42)
When I use the Transport class to explicitly set 'smtp' as transport with
message.saveChanges();
Transport transport = session.getTransport("smtp");
transport.connect(bundle.getString("smtp-host"), bundle.getString("smtp-user"),
bundle.getString("smtp-pwd"));
transport.sendMessage(message, message.getAllRecipients());
transport.close();
then i also get an exception:
javax.mail.NoSuchProviderException: No provider for smtp
at javax.mail.Session.getProvider(Session.java:289)
at javax.mail.Session.getTransport(Session.java:483)
at javax.mail.Session.getTransport(Session.java:464)
at cwt.exception.CWTPublicException.sendMail(CWTPublicException.java:101)
at cwt.sp.Test.t[i]Long postings are being truncated to ~1 kB at this time.

Hi,
This exception usualy occurs when the handlers haven't been imported in your application.
Please check whether you have imported following in your source code.
import javax.mail.*;
import javax.mail.internet.*;
Also make sure that you have loaded " latest " mail.jar and activation.jar into the database.
Cheers
--Venky

Java Stored Procedure in EXECUTE IMMEDIATE

Hi,
I need advice for the following.
I'm on Oracle 11g R2. I'm testing application in Oracle 11gR1 and R2 and Oracle Express.
Purpose is to generate XML reports.
I have PLSQL Stored Procedure which does that, but since there is bug in Oracle11gR2 related to XMLTRANSFORM I have and Java Stored Procedure which is workaround. They are both compiled, valid etc.
Java class is :
import java.io.PrintWriter;
import java.io.Writer;
import oracle.xml.parser.v2.DOMParser;
import oracle.xml.parser.v2.XMLDocument;
import oracle.xml.parser.v2.XSLProcessor;
import oracle.xml.parser.v2.XSLStylesheet;
* This class is used as Java stored procedure
* There is a bug on Oracle11gR2, related to the limitation on the number of style sheet instructions
* This stored procedure is workaround when PLSQL code can not be used.
* File must not have package, otherwise is wrongly compiled in DB
public class JavaXslt {
     public static void XMLTtransform(oracle.sql.CLOB xmlInput,oracle.sql.CLOB xslInput,oracle.sql.CLOB output) throws Exception{
          DOMParser parser;
          XMLDocument xml;
          XMLDocument xsldoc;
          try{
               parser = new DOMParser();
               parser.parse(xmlInput.getCharacterStream());
               xml = parser.getDocument();
               parser.parse(xslInput.getCharacterStream());
               xsldoc = parser.getDocument();
               XSLProcessor processor = new XSLProcessor();
               XSLStylesheet xsl = processor.newXSLStylesheet(xsldoc);
               Writer w = output.setCharacterStream(1L);
               PrintWriter pw = new PrintWriter(w);
               processor.processXSL(xsl, xml, pw);
          }catch (Exception ex){
               throw ex;
PROCEDURE Java_XmlTransform (xml CLOB, xslt CLOB, output CLOB) AS LANGUAGE JAVA
NAME 'JavaXslt.XMLTtransform(oracle.sql.CLOB, oracle.sql.CLOB, oracle.sql.CLOB)';
I'm calling Java stored procedure from PLSQL Stored procedure (if it is Oracle11gR2) like that :
Java_Proc.Java_XmlTransform(inputXML, xslt, res);
So till here everything works ok. XSLT as applied and output XML (res) is OK.
But when Oracle Express is used Java is out of the question, so there is no Java stored procedure. Howewer PLSQL Stored procedure is still needed.
So I had to put call to Java Stored procedure in EXECUTE IMMEDIATE statement in order to compile to PLSQL package.
But when I do that :
EXECUTE IMMEDIATE 'BEGIN Java_Proc.Java_XmlTransform (:1, :2, :3); END;' USING inputXML, xslt, res;
result value CLOB (res) has zero length...
What am I missing? Should i set return value to Java class?
Hope my explanations are clear though.
Thanks

Hi odie_63,
Thanks for quick response.
I didn't clearly explained.
When using Oracle 11gR1 and Oracle Express I'm using only PLSQL Procedure.
When using Oracle 11gR2 i have to use Java Stored procedure because there is documented bug in R2.
That's why i have to use EXECUTE IMMEDIATE. I don't know which version is the client DB and whether there is or no Java procedures.
I did tried
EXECUTE IMMEDIATE 'BEGIN Java_Proc.Java_XmlTransform (:1, :2, :3); END;' USING IN inputXML, IN xslt, OUT res; and the result was ORA-06537: OUT bind variable bound to an IN position
When using IN OUT for last parameter i.e.
EXECUTE IMMEDIATE 'BEGIN Java_Proc.Java_XmlTransform (:1, :2, :3); END;' USING IN inputXML, IN xslt, IN OUT res;
there is no exception, but still DBMS_LOB.getlength(res) = 0
Thanks

NameFromLastDDL Error during java stored procedure upload...

Hi guys,
I am trying to upload a class to send email within a java stored procedure.
JDeveloper fails to upload the class, and the error message doesn't help me:
I guess the automatically generated SQL statment features a "NameFromLastDDL" argument, but i have no control over that....anybody had this issue before ?
Following, the "ugly" exception:
Error while creating class client/Utils
ORA-06550: line 1, column 91:
PLS-00201: identifier 'NameFromLastDDL' must be declared
ORA-06550: line 1, column 85:
PL/SQL: Statement ignored
java.sql.SQLException: ORA-06550: line 1, column 91:
PLS-00201: identifier 'NameFromLastDDL' must be declared
ORA-06550: line 1, column 85:
PL/SQL: Statement ignored
 at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
 at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:316)
 at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:282)
 at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:639)
 at oracle.jdbc.driver.T4CCallableStatement.doOall8(T4CCallableStatement.java:184)
 at oracle.jdbc.driver.T4CCallableStatement.execute_for_rows(T4CCallableStatement.java:873)
 at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1086)
 at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:2984)
 at oracle.jdbc.driver.OraclePreparedStatement.execute(OraclePreparedStatement.java:3076)
 at oracle.jdbc.driver.OracleCallableStatement.execute(OracleCallableStatement.java:4273)
 at oracle.aurora.server.tools.loadjava.ClientClassObject.create(ClientClassObject.java:68)
 at oracle.aurora.server.tools.loadjava.SchemaObject.process1(SchemaObject.java:223)
 at oracle.aurora.server.tools.loadjava.LoadJava.add(LoadJava.java:530)
 at oracle.aurora.server.tools.loadjava.LoadJava.addClass(LoadJava.java:584)
 at oracle.aurora.server.tools.loadjava.LoadJava.add(LoadJava.java:434)
 at oracle.aurora.server.tools.loadjava.LoadJava.add(LoadJava.java:378)
 at oracle.aurora.server.tools.loadjava.LoadJava.addJar(LoadJava.java:717)
 at oracle.aurora.server.tools.loadjava.LoadJava.add(LoadJava.java:430)
 at oracle.aurora.server.tools.loadjava.LoadJava.add(LoadJava.java:378)
 at oracle.aurora.server.tools.loadjava.LoadJava.add(LoadJava.java:347)
 at oracle.aurora.server.tools.loadjava.LoadJava.add(LoadJava.java:643)
 at oracle.aurora.server.tools.loadjava.LoadJava.processDeferredFiles(LoadJava.java:615)
 at oracle.aurora.server.tools.loadjava.LoadJava.process(LoadJava.java:806)
 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:473)
 at oracle.jdevimpl.deploy.StoredProcHandler.doDeploy(StoredProcHandler.java:360)
 at oracle.jdevimpl.deploy.StoredProcHandler.doDeployToMostRecent(StoredProcHandler.java:256)
 at oracle.jdevimpl.deploy.StoredProcProfileDt$2.run(StoredProcProfileDt.java:193)
The following operations failed
class client/Utils: creation (createFailed)
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:473)
 at oracle.jdevimpl.deploy.StoredProcHandler.doDeploy(StoredProcHandler.java:360)
 at oracle.jdevimpl.deploy.StoredProcHandler.doDeployToMostRecent(StoredProcHandler.java:256)
 at oracle.jdevimpl.deploy.StoredProcProfileDt$2.run(StoredProcProfileDt.java:193)

I think u dont've previleges to run
the procedure.
<BLOCKQUOTE>quote:<HR>Originally posted by arunr12:
hi I am calling java stored procedure from jdbc. i am getting wierd exceptions:
CallableStatement cstmt = conn.prepareCall("begin SEND_MAIL(?,?,?);end;");
cstmt.setString(1,"[email protected]");
cstmt.setString(2,"Mail from Stored Proc");
cstmt.setString(3,"This is test mail from Oracle8i");
cstmt.execute();
i am getting following Exception:
java.sql.SQLException: ORA-29532: Java call terminated by uncaught Java exception: java.security.AccessControlException: the Permission (java.util.PropertyPermission * read,write) has not been granted by dbms_java.grant_permission to SchemaProtectionDomain(ISTORE_CUST|PolicyTableProxy(ISTORE_CUST))
ORA-06512: at "ISTORE_CUST.SEND_MAIL", line 0
ORA-06512: at line 1
<HR></BLOCKQUOTE>
null

Size limitation that can be passed to Java stored procedure

Hello!
I enjoy using Oracle8i these days. But I have some questions
about Java stored procedure. I want to pass the XML data to Java
stored procedure as IN parameter. But I got some errors when the
data size is long. Is there any limitation in the data size that
can be passed to Java stored procedure?
Would you please help me ?
This message is long, but would you please read my message?
Contents
1. Outline : I write what I want to do and the error message I
got
2. About the data size boundary: I write about the boundary
size. I found that it depend on which calling sequence I use.
3. The source code of the Java stored procedure
4. The source code of the Java code that call the Java stored
procedure
5. The call spec
6. Environment
1.Outline
I want to pass the XML data to Java stored procedure. But I got
some errors when the data size is long. The error message I got
is below.
[ Error messages and stack trace ]
java.sql.SQLException: ORA-01460: unimplemented or unreasonable
conversion reque
sted
java.sql.SQLException: ORA-01460: unimplemented or unreasonable
conversion reque
sted
at oracle.jdbc.ttc7.TTIoer.processError(Compiled Code)
at oracle.jdbc.ttc7.Oall7.receive(Compiled Code)
at oracle.jdbc.ttc7.TTC7Protocol.doOall7(Compiled Code)
at oracle.jdbc.ttc7.TTC7Protocol.parseExecuteFetch
(TTC7Protocol.java:721
at oracle.jdbc.driver.OracleStatement.doExecuteOther
(Compiled Code)
at oracle.jdbc.driver.OracleStatement.doExecuteWithBatch
(Compiled Code)
at oracle.jdbc.driver.OracleStatement.doExecute(Compiled
Code)
at
oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(Compiled
Code
at
oracle.jdbc.driver.OraclePreparedStatement.executeUpdate
(OraclePrepar
edStatement.java:256)
at oracle.jdbc.driver.OraclePreparedStatement.execute
(OraclePreparedStat
ement.java:273)
at javaSp.javaSpTestMain.sample_test
(javaSpTestMain.java:37)
at javaSp.javaSpTestMain.main(javaSpTestMain.java:72)
2. About the data size boundary
I don|ft know the boundary that I got errors exactly, but I
found that the boundary will be changed if I use |gprepareCall("
CALL insertData(?)");|h or |gprepareCall ("begin insertData
(?); end ;")|h.
When I use |gprepareCall(" CALL insertData(?)".
The data size 3931 byte --- No Error
The data size 4045 byte --- Error
Whne I use prepareCall ("begin insertData(?); end ;")
The data size 32612 byte --No Error
The data size 32692 byte --- Error
3. The source code of the Java stored procedure
public class javaSpBytesSample {
public javaSpBytesSample() {
public static int insertData( byte[] xmlDataBytes ) throws
SQLException{
int oraCode =0;
String xmlData = new String(xmlDataBytes);
try{
Connection l_connection; //Database Connection Object
//parse XML Data
dits_parser dp = new dits_parser(xmlData);
//Get data num
int datanum = dp.getElementNum("name");
//insesrt the data
PreparedStatement l_stmt;
for( int i = 0; i < datanum; i++ ){
l_stmt = l_connection.prepareStatement("INSERT INTO test
" +
"(LPID, NAME, SEX) " +
"values(?, ?, ?)");
l_stmt.setString(1,"LIPD_null");
l_stmt.setString(2,dp.getElemntValueByTagName("name",i));
l_stmt.setString(3,dp.getElemntValueByTagName("sex",i));
l_stmt.execute();
l_stmt.close(); //Close the Statement
l_stmt = l_connection.prepareStatement("COMMIT"); //
Commit the changes
l_stmt.execute();
l_stmt.close(); //Close the Statement l_stmt.execute
(); // Execute the Statement
catch(SQLException e ){
System.out.println(e.toString());
return(e.getErrorCode());
return(oraCode);
4. The source code of the Java code that call the Java stored
procedure
public static void sample_test(int num) {
//make data
Patient p = new Patient();
byte[] xmlData = p.generateXMLData(num);
try{
// Load the Oracle JDBC driver
DriverManager.registerDriver(new
oracle.jdbc.driver.OracleDriver());
Connection m_connection = DriverManager.getConnection
("jdbc:oracle:thin:@max:1521:test",
"testuser", "testuser");
CallableStatement l_stmt =
// m_connection.prepareCall(" CALL insertData(?)");
m_connection.prepareCall("begin insertData(?); end
l_stmt.setBytes(1,xmlData);
l_stmt.execute();
l_stmt.close();
System.out.println("SUCCESS to insert data");
catch(SQLException e ){
System.out.println( e.toString());
e.printStackTrace();
5. The call spec
CREATE OR REPLACE PROCEDURE insertData( xmlData IN LONG RAW)
AS
LANGUAGE JAVA NAME 'javaSp.javaSpBytesSample.insertData(byte[])';
6. Environment
OS: Windows NT 4.0 SP3
RDBMS: Oracle 8i Enterprise Edition Release 8.1.5.0.0 for
Windows NT
JDBC Driver: Oracle JDBC Drivers 8.1.5.0.0.
JVM: Java1.1.6_Borland ( The test program that call Java stored
procedure run on this Java VM)
null

Iam passing an array of objects from Java to the C
file. The total size of data that Iam sending is
around 1GB. I have to load this data into the Shared
memory after getting it in my C file. Iam working on
HP-UX (64-bit). Everything works fine for around 400MB
of data. When I try to send around 500MB of data, the
disk utilization becomes 100%, so does my memory
utilization and I get a "Not enough space" when I try
to access shared memory. I have allocated nearly 2.5GB
in my SHMMAX variable. Also, I have around 45GB of
disk free. The JVM heap size is also at 2048MB. Where did you get the 400/500 number from? Is that the size of the file?
What do you do with the data? Are you doing nothing but copying it byte for byte into shared memory?
If yes then a simple test is to write a C application that does the same thing. If it has problems then it means you have an environment problem.
If no then you are probably increasing the size of the data by creating a structure to hold it. How much overhead does that add to the size of the data?

Call Java through procedure

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