HELP IN Creating customized Oracle Object from Java

How can I create a customized oracle object that has these 3 fields with data persistance:
NAME : VARCHAR2
INSER_DATE : DATE
OBJ:user-defined collection(oracle.sql.array)
using JAVA. Later, that oracle object is enqueue in Oracle avanced Queue.
I've been looking in this site for the answer but had no luck.
I am using Java 1.2 and Oracle 8.1.6.
Any help will be appreciated as I needed so badly. Thanks.
Robby
[email protected]

Hi
I assume your attempting to generate a Java class with the approriate getters and setters. If so the JPulisher utility is what your after. You can access it from either JDeveloper or the command line... Its documented in the Oracle Java manuals (jdbc etc.)...
A piece of advice... especially if you using AQ and ADT's or oracle's jms implementation against AQ, make sure you use the Oracle 8.1.7 jdbc drivers, even if your accessing an 8.1.6 DBMS. The performance difference is significant
Dom

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Hi Experts,
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2) When we create the Web service from custom business object what the necessary steps(action : Create , Read , Update) require?
3) Sample Scenario :
My Custom Business Object
businessobject Custom_Integration {
element EP_VAL1 : LANGUAGEINDEPENDENT_MEDIUM_Text;
element EP_VAL2 : LANGUAGEINDEPENDENT_MEDIUM_Text;
element IP_RES : LANGUAGEINDEPENDENT_MEDIUM_Text;
I have created the Web Service using this custom business object.
3) How i can use this web service in external system? what are the prerequisite steps in external system to consume this service in it?
Please anyone have idea about this how to do this and how to achieve this using SDK and custom business object.
Many Thanks
Mithun

Hello Mithun,
Does this section in the documentation help you:
SAP Cloud Applications Studio Help -> Developers Desktop -> Web Services
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Hi all!
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OBJECT_NAME OBJECT_TYPE
LETTURA_OBJ TYPE
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import java.io.IOException;
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Edited by: LinoPisto on 16-mag-2011 16.38

mmmh i'm not understanding so much....
well... as i told before i'm working in oracle database environment and i'm developing a java procedure.
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CREATE OR REPLACE
TYPE REPORT.FATTURA_OBJ AS OBJECT (
POD VARCHAR2(1000),
ID_FATTURA NUMBER,
ID_FILE NUMBER,
COERENZA_EA_F VARCHAR2(1000),
COERENZA_ER_F VARCHAR2(1000),
COERENZA_EA_M VARCHAR2(1000),
COERENZA_EF_M VARCHAR2(1000),
ANOMALIA VARCHAR2(1000),
MOTIVO_INVALIDAZIONE VARCHAR2(1000),
MATRICOLA_CONTATORE VARCHAR2(1000),
POTENZA_DISPONIBILE VARCHAR2(1000),
MEMBER PROCEDURE pulisci
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import java.io.*;
import java.io.IOException;
import java.io.StringWriter;
public class Manage_Excel_ASMBS
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/can you please give me a sample ?
thanks

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Hi I am trying to call an oracle SP from Java program and getting the error code 17060. Below is my code:
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create or replace type item as object (itemnumber varchar2(9),itemdesc varchar2(35));
create or replace type uom as object (prodUOM varchar2(18), ratioDen NUMBER(1));
CREATE OR REPLACE TYPE uom_Arr aS VARRAY(100) OF uom;
create or replace package test_pkg_xml is
procedure test_sp_xml (item_rec item,
uom_tbl uom_arr);
end test_pkg_xml;
create or replace package body test_pkg_xml is
procedure test_sp_xml (item_rec item,
uom_tbl uom_arr)
is
begin
null;
end;
end test_pkg_xml;
Java Code
public class item implements SQLData {
private String sql_type;
public String itemnumber ;
public String itemdesc ;
public String getSQLTypeName() throws SQLException { return sql_type; }
public void readSQL(SQLInput stream, String typeName)throws SQLException
sql_type = typeName;
itemnumber = stream.readString();
itemdesc = stream.readString();
public void writeSQL(SQLOutput stream) throws SQLException
System.out.println("in write sql");
stream.writeString (itemnumber);
stream.writeString (itemdesc);
package com.tgt.dstb.dwm.dstbtowm.dao;
import javax.xml.parsers.*;
import org.w3c.dom.*;
import java.sql.Connection;
import java.sql.CallableStatement;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.Types;
import java.sql.SQLException;
import java.util.Map;
import java.util.Hashtable;
public class TestDOM
public static void test(Connection conn) throws Exception
item obj1 = new item();
Obj2 obj2 = new Obj2();
Obj2[] obj3 = {new Obj2(), new Obj2()};
String sql = "call " + "test_pkg_xml.test_sp_xml(?,?)";
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder parser = factory.newDocumentBuilder();
Document document = parser.parse( "item.xml" );
Element itemMaster = document.getDocumentElement();
NodeList itemNumber = itemMaster.getElementsByTagName("itemNumber");
NodeList itemDesc = itemMaster.getElementsByTagName("itemDesc");
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String itmname = DOMUtil.getSimpleElementText( itemMaster, "itemNumber" );
String itmdesc = DOMUtil.getSimpleElementText( itemMaster, "itemDesc" );
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obj1.itemdesc = itmdesc;
System.out.println("itmname = " + obj1.itemnumber );
System.out.println("itmdesc = " + obj1.itemdesc );
NodeList uoms = itemMaster.getElementsByTagName("uoms");
NodeList uom = itemMaster.getElementsByTagName("uom");
System.out.println("uom = ");
for( int i=0; i<uom.getLength(); i++ ) {
String itmprodUOM = DOMUtil.getSimpleElementText(
(Element)uom.item(i),"prodUOM" );
obj3.prodUOM = itmprodUOM;
String itmratioDen = DOMUtil.getSimpleElementText(
(Element)uom.item(i), "ratioDen" );
obj3[i].ratioDen = itmratioDen;
System.out.println( " "+ itmprodUOM +" ("+itmratioDen+")" );
try
Hashtable map = new Hashtable();
map.put ("item", Class.forName ("com.tgt.dstb.dwm.dstbtowm.dao.item"));
conn.setTypeMap(map);
System.out.println("here 11111 ");
CallableStatement stmt = conn.prepareCall("call test_pkg_xml.test_sp_xml(?,?)");
System.out.println("here 2 ");
stmt.setObject(1,obj1);
System.out.println("here 3 ");
stmt.setObject(2,obj3);
System.out.println("here 4 ");
stmt.execute();
System.out.println("here 5 ");
}catch (SQLException e)
System.out.println("exception :"+e.getErrorCode());
Can you please point out where I might be going wrong with the code? Any help would be greatly appreciated.
PS : I am getting the error 17060 after the stmt : System.out.println("here 2 ");
Thanks,
Nitin

Avi, I changed my code to:
package com.tgt.dstb.dwm.dstbtowm.dao;
import javax.xml.parsers.*;
import org.w3c.dom.*;
import java.sql.Connection;
//import java.sql.CallableStatement;
import java.sql.*;
//import java.util.Map;
//import java.util.Hashtable;
import oracle.sql.ArrayDescriptor;
import oracle.sql.*;
import oracle.jdbc.*;
public class TestDOM
public static void test(Connection conn) throws Exception
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DocumentBuilder parser = factory.newDocumentBuilder();
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Element itemMaster = document.getDocumentElement();
NodeList itemNumber = itemMaster.getElementsByTagName("itemNumber");
NodeList itemDesc = itemMaster.getElementsByTagName("itemDesc");
System.out.println("Item = ");
String itmname = DOMUtil.getSimpleElementText( itemMaster, "itemNumber" );
String itmdesc = DOMUtil.getSimpleElementText( itemMaster, "itemDesc" );
obj1.itemnumber = itmname;
obj1.itemdesc = itmdesc;
System.out.println("itmname = " + obj1.itemnumber );
System.out.println("itmdesc = " + obj1.itemdesc );
NodeList uoms = itemMaster.getElementsByTagName("uoms");
NodeList uom = itemMaster.getElementsByTagName("uom");
System.out.println("uom = ");
for( int i=0; i<uom.getLength(); i++ ) {
String itmprodUOM = DOMUtil.getSimpleElementText(
(Element)uom.item(i),"prodUOM" );
obj3.prodUOM = itmprodUOM;
String itmratioDen = DOMUtil.getSimpleElementText(
(Element)uom.item(i), "ratioDen" );
obj3[i].ratioDen = Integer.parseInt(itmratioDen);
System.out.println( " "+ itmprodUOM +" ("+itmratioDen+")" );
try
System.out.println("here 1 ");
OracleCallableStatement stmt = (OracleCallableStatement)
conn.prepareCall("BEGIN test_pkg_xml.test_sp_xml(?,?); END;");
System.out.println("here 1.1 ");
System.out.println("here 1.2 ");
ArrayDescriptor desc1 = ArrayDescriptor.createDescriptor("UOM_ARR", conn);
     ARRAY array_to_pass1 = new ARRAY(desc1, conn, obj3);
System.out.println("here 2 ");
stmt.setObject(1,obj1,OracleTypes.STRUCT);
System.out.println("here 3 ");
stmt.setArray(2,array_to_pass1);
System.out.println("here 4 ");
stmt.execute();
System.out.println("here 5 ");
     }catch (Exception e)
          e.printStackTrace();
However, now I the code is printing
"here 1 "
and then giving
"[1/4/07 11:37:28:133 CST] 00000036 SystemErr R java.lang.ClassCastException: com.ibm.ws.rsadapter.jdbc.WSJdbcCallableStatement"
at "OracleCallableStatement stmt = (OracleCallableStatement)
conn.prepareCall("BEGIN test_pkg_xml.test_sp_xml(?,?); END;");"
statement.
I am using Rational App Developer Version 6.0.1 and getting a connection using
the below code:
          DataSource     dataSource=null ;
          Context jndiContext = new InitialContext();
          dataSource =
(DataSource)jndiContext.lookup("java:comp/env/jdbc/DWM3DDS");
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Looks like this exception occurs when I am casting java.sql.Connection object to OracleCallableStatement. Do you have any idea why this might be occuring? Have you encountered this kind of a problem?
Thanks,
Nitin

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Hi,
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package client;
import java.math.BigDecimal;
import java.sql.Timestamp;
import java.sql.DriverManager;
import java.sql.SQLException;
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import oracle.jdbc.driver.OracleCallableStatement;
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Hi,
It seems that you are having issue with Crystal Report Design.
Post your question in [Crystal Report Design Forum|SAP Crystal Reports;
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How to create a oracle database by java code?

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Typically just do this:
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object-group network name
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Would like to do this:
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Hi,
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- Jouni

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import java.util.*;
class isPrime
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Hi,
Can anybody tell me please, is it possible to create
a Web Service from java class where the input from
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But i've some considerations about your code.
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If I use the following code, the input String cannot contain "\n", otherwise, it generates errors.
in the following code, inputXMLString is a String object that has xml content.
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HELP IN Creating customized Oracle Object from Java

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