Webservices migration from weblogic to oracle 10.1.3.0.4

Hi,
Can any one help me regarding the below error iam getting while iam deploying the webservices application . This error is comming only for these classes and not comming for other classes which have date parameters.
D:\jdevstudio1013\jdev\system\oracle.j2ee.10.1.3.36.73\embedded-oc4j\application-deployments\current-workspace-app\nPabWS-nPabWS2-webapp\sep\com\bt\pab\data\runtime\DeviceSync__LiteralSerializer.java:105: error #300: method setLastSyncDtime(java.util.Calendar) not found in class sep.com.bt.pab.data.DeviceSync
instance.setLastSyncDtime((java.util.Calendar)member);
^
D:\jdevstudio1013\jdev\system\oracle.j2ee.10.1.3.36.73\embedded-oc4j\application-deployments\current-workspace-app\nPabWS-nPabWS2-webapp\sep\com\bt\pab\data\runtime\DeviceStructure__LiteralSerializer.java:112: error #300: method setLastSyncDtime(java.util.Calendar) not found in class sep.com.bt.pab.data.DeviceStructure
instance.setLastSyncDtime((java.util.Calendar)member); ^
D:\jdevstudio1013\jdev\system\oracle.j2ee.10.1.3.36.73\embedded-oc4j\application-deployments\current-workspace-app\nPabWS-nPabWS2-webapp\sep\com\bt\pab\data\runtime\ContactInGroup__LiteralSerializer56725.java:227: error #300: method setLastUpdatedDtime(java.util.Calendar) not found in class sep.com.bt.pab.data.ContactInGroup
instance.setLastUpdatedDtime((java.util.Calendar)member); ^

To workaround the problem, from the DataModel project, right-clicked Project Properties, selected Business Components: Options, unchecked Validate Objects during Compile, and the project compiled successfuly, yet the issue is to have my xml files valid.

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Hi Avi and Harrison,
Cease Fire avi!!!!.First of all let me clear the issue of posting the same problem twice.Well, when i mentioned the problem the first time , i found the title session bean deployment was not right and few people would look into it as it was a common problem so i thought it would be appropriate if i mentioned the title correctly , so i posted the query again with the change in title.
Now coming to the answer for ur questions.
The platform used is MS Windows NT.
The (OC4J) version is 1.0.2.2.1.
I am not using JDeveloper.
The database is oracle 8i and i am using the thin driver.
The beans to be deployed are stateless session beans.
The client involved is a web client i.e a jsp application.
The first session bean is as follows.
import java.sql.Connection;
import java.sql.Statement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Vector;
import java.sql.Timestamp;
import java.rmi.RemoteException;
import java.util.Date;
import javax.ejb.*;
import javax.naming.*;
import initcontext;
import PrintMessage;
import JB_B2B_ERROR_PARSER;
* @stereotype SessionBean
* @homeInterface DB_UTILITYHome
* @remoteInterface DB_UTILITYRemote
public class DB_UTILITY implements SessionBean
     private SessionContext context;
private ResultSet rs = null;
private Statement stmt = null;
private Connection con = null;
private PrintMessage print = null;
public DB_UTILITY()
rs = null;
stmt = null;
con = null;
print = new PrintMessage();
     public Connection getConnection()throws RemoteException
          InitialContext initctx = null;
          Connection con = null;
          try
               initctx = initcontext.getContext();
               javax.sql.DataSource ds =
(javax.sql.DataSource)initctx.lookup("java:comp/env/jdbc/ePool");
               con = ds.getConnection();
//(javax.sql.DataSource)initctx.lookup("java:comp/env/jdbc/ePool");
catch(NamingException namingexception)
print.printUserMessage("DB_UTILITY", (new
Date()).toString(), "", namingexception);
throw new
EpoolException(JB_B2B_ERROR_PARSER.getErrorMessage("AppError",
"Epool-10001", "DB_UTILITY.getConnection"));
catch(SQLException sqlexception)
print.printUserMessage("DB_UTILITY", (new
Date()).toString(), "", sqlexception);
throw new
epoolException(JB_B2B_ERROR_PARSER.getErrorMessage("DBError",
JB_B2B_ERROR_PARSER.getSQLCode(sqlexception),
"DB_UTILITY.getConnection"));
catch(Exception exception)
print.printUserMessage("DB_UTILITY", (new
Date()).toString(), "", exception);
throw new
epoolException(JB_B2B_ERROR_PARSER.getErrorMessage("EpoolError",
"Epool10005", "DB_UTILITY.getConnection"));
          return con;
     public String getDate()throws RemoteException
          String Date=null;
          try
               con=getConnection();
               stmt=con.createStatement();
               rs=stmt.executeQuery("SELECT
TO_CHAR(SYSDATE,'YYYY-MM-DD HH:MI:SS') FROM DUAL");
               while(rs.next())
                    Date=rs.getString(1);
               stmt.close();
               con.close();
catch(SQLException sqlexception)
     print.printUserMessage("DB_UTILITY", (new
Date()).toString(), "", sqlexception);
throw new
EpoolException(JB_B2B_ERROR_PARSER.getErrorMessage("DBError",
JB_B2B_ERROR_PARSER.getSQLCode(sqlexception), "DB_UTILITY.getDate"));
catch(Exception exception)
     print.printUserMessage("DB_UTILITY", (new
Date()).toString(), "", exception);
throw new
EpoolException(JB_B2B_ERROR_PARSER.getErrorMessage("epoolError",
"Epool10005", "DB_UTILITY.getDate"));
finally
try
if(con != null && !con.isClosed())
con.close();
catch(Exception exception2)
stmt = null;
con = null;
          return Date;
     public void setSessionContext(SessionContext context)
          this.context = context;
     public void ejbActivate()
     public void ejbPassivate()
     public void ejbCreate()
     public void ejbRemove()
Also the xml files are as follows.
web.xml
<?xml version="1.0"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems,
Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
<web-app>

<display-name>AddressBook Web Application</display-name>

<description>Web module that contains an HTML welcome page, and 4 JSP's.</description>

<welcome-file-list>
<welcome-file>B2B_COUNTRY_CODE.jsp</welcome-file>
</welcome-file-list>
<ejb-ref>
<ejb-ref-name>SB_B2B_COUNTRY_CODEHome</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<home>SB_B2B_COUNTRY_CODEHome</home
<remote>SB_B2B_COUNTRY_CODERemote</remote>
</ejb-ref></web-app>
Application.xml
<?xml version="1.0"?>
<!DOCTYPE application PUBLIC "-//Sun Microsystems, Inc.//DTD J2EE Application 1.2//EN" "http://java.sun.com/j2ee/dtds/application_1_2.dtd">
<application>
<display-name>Country Code</display-name>
<module>
<ejb>epool_CountryCode-ejb.jar</ejb>
</module>
<module>
<web>
<web-uri>epool_CountryCode-web.war</web-uri>
<context-root>/epool_CountryCode-web</context-root>
</web>
</module>
</application>
ejb-jar.xml:
<?xml version="1.0"?>
<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 1.1//EN" "http://java.sun.com/j2ee/dtds/ejb-jar_1_1.dtd">
<ejb-jar>
<description>epool_CountryCode</description>
<enterprise-beans>
<session>
<display-name>CountryCode Session
Bean</display-name>
<ejb-name>SB_B2B_COUNTRY_CODERemote</ejb-name>
<home>SB_B2B_COUNTRY_CODEHome</home>
<remote>SB_B2B_COUNTRY_CODERemote</remote>
<ejb-class>SB_B2B_COUNTRY_CODE</ejb-class>
<session-type>Stateless</session-type>
<ejb-ref>
<description>EJB Epool DButility</description>
     <ejb-ref-name>DB_UTILITYRemote</ejb-ref-name>
               <ejb-ref-type>Session</ejb-ref-type>
               <home>DB_UTILITYHome</home>
               <remote>DB_UTILITYRemote</remote>
          </ejb-ref>
          <ejb-ref>
          <description>EJB Entity Bean</description>
<ejb-ref-name>EB_B2B_COUNTRY_CODERemote</ejb-ref-name>
               <ejb-ref-type>Entity</ejb-ref-type>
               <home>EB_B2B_COUNTRY_CODEHome</home>
          <remote>EB_B2B_COUNTRY_CODERemote</remote>
          </ejb-ref>
</session>
<session>
<display-name>DbUtility Session Bean</display-name>
<ejb-name>DB_UTILITYRemote</ejb-name>
<home>DB_UTILITYHome</home>
<remote>DB_UTILITYRemote</remote>
<ejb-class>DB_UTILITY</ejb-class>
<session-type>Stateless</session-type>
</session>
<entity>
<ejb-name>EB_B2B_COUNTRY_CODERemote</ejb-name>
     <home>EB_B2B_COUNTRY_CODEHome</home>
     <remote>EB_B2B_COUNTRY_CODERemote</remote>
     <ejb-class>EB_B2B_COUNTRY_CODE</ejb-class>
     <persistence-type>Container</persistence-type>
     <prim-key-class>EB_B2B_COUNTRY_CODEPK</prim-key-class>
     <reentrant>False</reentrant>
     <cmp-field>
     <field-name>country_code_desc</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>phone_format_flag</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>country_code</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>active_date</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>date_created</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>active_flag</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>country_phone_code</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>country_tax_percent</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>sort_order</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>date_modified</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>user_created</field-name>
     </cmp-field>
     <cmp-field>
     <field-name>user_modified</field-name>
     </cmp-field>
     <resource-ref>
     <description></description>
     <res-ref-name>jdbc/ePool</res-ref-name>
     <res-type>javax.sql.DataSource</res-type>
     <res-auth>Container</res-auth>
     </resource-ref>
</entity>
</enterprise-beans>
<assembly-descriptor>
     <container-transaction>
          <method>
               <ejb-name>EB_B2B_COUNTRY_CODERemote</ejb-name>
               <method-name>*</method-name>
          </method>
          <trans-attribute>Required</trans-attribute>
</container-transaction>
<security-role>
<description>Users</description>
<role-name>users</role-name>
</security-role>
</assembly-descriptor>
</ejb-jar>
The session bean which uses the above session bean is as follows.
import javax.ejb.SessionContext;
import javax.ejb.SessionBean;
import java.sql.*;
import javax.naming.Context;
import java.sql.Timestamp;
import java.util.Vector;
import initcontext;
import DB_UTILITYHome;
import DB_UTILITYRemote;
import EB_B2B_COUNTRY_CODEHome;
import EB_B2B_COUNTRY_CODERemote;
import EB_B2B_COUNTRY_CODEPK;
* @stereotype SessionBean
* @homeInterface SB_B2B_COUNTRY_CODEHome
* @remoteInterface SB_B2B_COUNTRY_CODERemote
public class SB_B2B_COUNTRY_CODE implements SessionBean
     private SessionContext context;
     * Sets the context of the bean
     * @param context The Bean's Context
     public Vector selectCountryCode(String query,String
countquery, String pagenos) throws Exception
          Context ctx = initcontext.getContext();
          Connection con=null;
          Vector records=new Vector();
          int pageno=Integer.parseInt(pagenos);
          int min=(pageno-1)*10;
          int max=pageno*10;
          int counter=0;
          boolean recordsfound=false;
          try
               DB_UTILITYHome home =
(DB_UTILITYHome)ctx.lookup("java:comp/env/DB_UTILITYRemote");
               DB_UTILITYRemote remote =
(DB_UTILITYRemote)home.create();
               con=remote.getConnection();
               Statement stmt = con.createStatement();
               ResultSet rscount =
stmt.executeQuery(countquery);
               while(rscount.next())
                    int temp=rscount.getInt(1);
                    int pagecount=temp;
                    pagecount=pagecount/10;
                    if((temp%10)>0)
                    pagecount=pagecount+1;
                    records.addElement(""+pagecount);
               ResultSet rs = stmt.executeQuery(query);
               while(rs.next())
                    counter++;
                    if(counter>min && counter<=max)
                         String row[]=new String[8];
                         recordsfound=true;
                         row[0]=rs.getString(1);
                         row[1]=rs.getString(2);
                         row[2]=rs.getString(3);
                         row[3]=rs.getString(4);
                         row[4]=rs.getString(5);
                         row[5]=rs.getString(6);
                         row[6]=rs.getString(7);
                         row[7]=rs.getString(8);
                         records.addElement(row);
          con.close();
          catch(Exception e)
               System.out.println("Error in selecting Country
Code "+e);
               throw new Exception("Error in selecting Country
Code "+e);
          return(records);
     public void insertCountryCode(String country_code, String
country_code_desc, String country_phone_code, String
phone_format_flag,String active_flag, String sort_order,String
country_tax_percent)throws Exception
          Context ctx = initcontext.getContext();
          Double Sort_Order=null;
          Double cntry_tax_prct=null;
          if(sort_order!=null && sort_order.length()>0)
          Sort_Order=new Double(sort_order);
          if(country_tax_percent!=null &&
country_tax_percent.length()>0)
          cntry_tax_prct=new Double(country_tax_percent);
          String user_created=null;
          Timestamp date_created=null;
          Timestamp active_date=null;
          String user_modified=null;
          Timestamp date_modified=null;
          try
               DB_UTILITYHome dbhome =
(DB_UTILITYHome)ctx.lookup("java:comp/env/DB_UTILITYRemote");
               DB_UTILITYRemote dbremote =
(DB_UTILITYRemote)dbhome.create();
               user_created=dbremote.getUser();
date_created=Timestamp.valueOf(dbremote.getDate());
               active_date=date_created;
               EB_B2B_COUNTRY_CODEHome home =
(EB_B2B_COUNTRY_CODEHome)ctx.lookup("java:comp/env/EB_B2B_COUNTRY_CODER
emote");
               EB_B2B_COUNTRY_CODERemote remote =
(EB_B2B_COUNTRY_CODERemote)home.create(country_code, country_code_desc,
country_phone_code,active_flag, phone_format_flag,user_created,
date_created, active_date, Sort_Order, user_modified,
date_modified,cntry_tax_prct);
          catch(Exception e)
               System.out.println("Error in Creating COUNTRY
Code "+e);
               throw new Exception("Error in Creating COUNTRY
Code "+e);
     public void setSessionContext(SessionContext context)
          this.context = context;
     public void ejbActivate()
     public void ejbPassivate()
     public void ejbCreate()
     public void ejbRemove()
The jsp client which acces the beans is as follows.
<BODY >
<%@ page language="java" %>
<%@ page import="java.sql.*" %>
<%@ page import="initcontext" %>
<%@ page import = "java.util.*" %>
<%@ page import="DB_UTILITYHome"%>
<%@ page import="DB_UTILITYRemote"%>
<%@ page import="javax.naming.*"%>
<%Connection con=null; %>
<script src="search_getvalues.js">
</script>
<form name=frm1>
<%! int intCount,intI,intRowCount,intJ;
String strtname=new String();
String strhidden=new String("txthdn");
     Statement st;
     ResultSet rs;
     ResultSetMetaData rmeta;
....%>
<%
try
     Context ctx = initcontext.getContext();
     DB_UTILITYHome dbhome =
(DB_UTILITYHome)ctx.lookup("java:comp/env/DB_UTILITYRemote");
     DB_UTILITYRemote dbremote = (DB_UTILITYRemote)dbhome.create();
     con=dbremote.getConnection();
     st=con.createStatement();
     rs=st.executeQuery(strsqlquery);
     rmeta=rs.getMetaData();
intCount=rmeta.getColumnCount();
....... %>
</form>
</BODY>
</HTML>
The resulting exception generated is as follows:
D:\oc4j\j2ee\home>java -jar orion.jar
Auto-unpacking
D:\oc4j\j2ee\home\applications\epool_CountryCode\build\epool_CountryCod
e.ear... done.
Auto-unpacking
D:\oc4j\j2ee\home\applications\epool_CountryCode\build\epool_CountryCod
e\epool_CountryCode-web.war... done.
Auto-deploying epool_CountryCode (New server version detected)...
Auto-deploying epool_CountryCode-ejb.jar (No previous deployment
found)... done.
Error deploying
file:/D:/oc4j/j2ee/home/demo/messagelogger/messagelogger-ejb.jar homes:
No javax.jms.Destination found a
t the specified destination-location (jms/theTopic) for
MessageDrivenBean com.evermind.logger.MessageLogger
Oracle9iAS (1.0.2.2.1) Containers for J2EE initialized
Auto-deploying epool countryCode example (New server version
detected)...
************************1
************************2
COUNT QUERY :SELECT COUNT(COUNTRY_CODE) FROM BAP_COUNTRY_CODE
QUERY :SELECT
COUNTRY_CODE,COUNTRY_CODE_DESC,COUNTRY_PHONE_CODE,PHONE_FORMAT_FLAG,COU
NTRY_TAX_PERCENT ,SORT_ORDER,ACTIVE
FLAG,ACTIVEDATE FROM BAP_COUNTRY_CODE order by COUNTRY_CODE
Error in selecting Country Code java.rmi.RemoteException: Error
(de-)serializing object: com.evermind.sql.OrionCMTConnec
tion; nested exception is:
java.io.NotSerializableException:
com.evermind.sql.OrionCMTConnection
JB:Error in selecting country cd java.lang.Exception: Error in
selecting Country Code java.rmi.RemoteException: Error (d
e-)serializing object: com.evermind.sql.OrionCMTConnection; nested
exception is:
java.io.NotSerializableException:
com.evermind.sql.OrionCMTConnection
Error in Selecting Records
OrionCMTConnection not closed, check your code!
LogicalDriverManagerXAConnection not closed, check your code!
(Use -Djdbc.connection.debug=true to find out where the leaked
connection was created)
Auto-unpacking
D:\oc4j\j2ee\home\applications\epool_CountryCode\build\epool_CountryCod
e.ear... Error unpacking: IO Error:
The system cannot find the path specified
Error updating application epool_CountryCode: Unable to find/read
assembly info for D:\oc4j\j2ee\home\applications\epool_C
ountryCode\build\epool_CountryCode (META-INF/application.xml)
But if the DBUTILITY session bean is changed to a simple bean and accessed the code works fine and i am able to retrieve the data.Is the problem there because u one session bean cannot access a database connection method from another one or could it be because of the driver???
I hope i am clear.Please revert back in case any more references are needed.
Thanks in advance!!!!!!

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Hi
I am trying to migrate from weblogic 9.2 to 11.g and I am getting the follwoing error :
'weblogic.kernel.Default (self-tuning)'] - java.lang.NoSuchMethodError: org/apache/commons/pool/impl/GenericObjectPoolFactory.<init>(Lorg/apache/commons/pool/PoolableObjectFactory;IBJIIZZJIJZJZ)V
My application is using commons-pool-1.4.jar and weblogic 11g is loading com.bea.core.apache.commons.pool_1.3.0 version from /apps/weblogic/Oracle/Middleware/modules
How do I resolve this. I have a startup servlet class which will create a pool of objects using commons-pool-1.4 APIs.
regards
Hari
Edited by: 997435 on 02-Apr-2013 00:50

You can use filtering classloaders - http://docs.oracle.com/cd/E24329_01/web.1211/e24368/classloading.htm#i1097930
Some examples are given here: http://middlewaremagic.com/weblogic/?p=6725 (see the "Manipulating class loading" section).

JMS issues when migration from weblogic 9.2 to 10.3.5

We are facing some issues when migration from weblogic 9.2 to 10.3.5
In weblogic 9.2 :_
BMP Entity EJBs used in our project are read-only in nature using entity cache, below is the configuration details
<!DOCTYPE weblogic-ejb-jar PUBLIC "-//BEA Systems, Inc.//DTD WebLogic 6.0.0 EJB//EN" "http://www.bea.com/servers/wls600/dtd/weblogic-ejb-jar.dtd">
<weblogic-ejb-jar>
<weblogic-enterprise-bean>
<ejb-name>
Company
</ejb-name>
<entity-descriptor>
<pool>
<max-beans-in-free-pool>300</max-beans-in-free-pool>
<initial-beans-in-free-pool>150</initial-beans-in-free-pool>
</pool>
<entity-cache>
<max-beans-in-cache>3500</max-beans-in-cache>
<idle-timeout-seconds>100000</idle-timeout-seconds>
<read-timeout-seconds>0</read-timeout-seconds>
<concurrency-strategy>ReadOnly</concurrency-strategy>
</entity-cache>
Entity beans will get refreshed using the JMS messges. with in the MDB descriptor files(weblogic-ejb-jar.xml) we are using the provider URL directly and XA enabled connection factory is set to false.
migration to Weblogic 10.3.5_
With the same configurations MDB are not not getting deployed in weblogic 10 with some exception, so we removed the provider URL from weblogic-ejb-jar.xml and changed the JMS configuration to use foreign JMS and XA enable connection factory is set to true. Now when ever the JMS message is triggered Entity bean is not getting refreshed with the updated values. i.e values are stale.
Can some one look into this and provide your inputs to resolve this issue.

I think the Entity bean refresh problem appears to be unrelated to MDBs. The MDB is only responsible for getting the message to your application (which in turn interacts with Entity beans). You might want to try posting your question to an EJB newsgroup.
Tom

Migration from Weblogic 7.0 to 8.1

Hi,
I have this project where we have to migrate from Weblogic Portal 7.0 to 8.1 . I have a few questions,
1. Is there any anything like a wildcard event in Page Flow, which existed in the Webflow?
2. What about proxy nodes? Does Page flow support proxy nodes?
The reason I ask is my webflow has these things and I need to manually convert it into a page flow.
Thanks
PS: This is just the beginning of a long path of migration.:-)

Hi,
I have this project where we have to migrate from
m Weblogic Portal 7.0 to 8.1 . I have a few
questions,
1. Is there any anything like a wildcard event in
Page Flow, which existed in the Webflow?i believe it does - you shoudl post your question on the pageflow newsgroups, as this is not portal specific
2. What about proxy nodes? Does Page flow support
proxy nodes?
The reason I ask is my webflow has these things and I
need to manually convert it into a page flow.
Thanksfrom what i remember about webflow the proxy thing was just an IDE thing and as used to kind uf break up you weblows in to nested ones. Pageflow do support tru nested pageflows
PS: This is just the beginning of a long path of
migration.:-)

Migration from Progress to Oracle

Could you tell me if there is a tool for migrate from Progress to Oracle?
Thank you for your help.

try ispirer.com who have a tool which does this.
Be aware tho that you may need progress's data server product if you do this and it is expensive to license.
Barry

JCOM with Weblogic6.1(migrating from weblogic 6.0)

Hello,
We are currently running our application on Weblogic 6.0. Also we have a VB client
which talks to Enity beans deployed in the Weblogic server, via JINTEGRA(jintegra.jar)
Now, we are planning to migrate from Weblogic 6.0 to Weblogic 6.1. In this context,
I have following questions,
1]     Can I use JCOM for my requirement(talking to EJB's from VB client)
2]     Is JCOM shipped along with Weblogic 6.1, if so is it shipped as a separate
jar file or as part of weblogic.jar
3]     With Weblogic 6.1, do I have to still install Jintegra.jar for accessing my
beans from VB or does JCOM solve the purpose ?
Would really appreciate if you could share your thoughts
reg
nilesh

Hello,
We are currently running our application on Weblogic 6.0. Also we have a VB client
which talks to Enity beans deployed in the Weblogic server, via JINTEGRA(jintegra.jar)
Now, we are planning to migrate from Weblogic 6.0 to Weblogic 6.1. In this context,
I have following questions,
1]     Can I use JCOM for my requirement(talking to EJB's from VB client)
2]     Is JCOM shipped along with Weblogic 6.1, if so is it shipped as a separate
jar file or as part of weblogic.jar
3]     With Weblogic 6.1, do I have to still install Jintegra.jar for accessing my
beans from VB or does JCOM solve the purpose ?
Would really appreciate if you could share your thoughts
reg
nilesh

DB Migration from MYSQL to ORACLE Using Offline Capture

Hi
Am doing a database migration from MySQL to Oracle using SQL Developer (version 2.1.1.64). So far, I've successfully captured the MySQL database and converted it to the Oracle Model. However, when generating offline scripts to create the converted model schema into Oracle DDL scripts it managed to generate SQL to create: 1) User 2) Sequences 3) Tables 4) Triggers and 5) constraints.
It has created the SQL to add the primary key constraints and index constraints. Although it did the foreign key constraints in the SQL, the foreign key constraints seems to have missed the cascading options for the foreign key constraint. I.e. theres no reference of whether the foreign key constraint will restrict on delete or cascade etc.
We have a foreign keys in the MySql database that have different cascading options and these have not being ported over into the migration SQL. Therefore, all the foreign keys generated in the SQL by default are cascade to restrict on delete.
Does 'Generate Oracle DDL' not take into account a foreign key's on delete cascading option?
Any help or information would be greatly appreciated.
Thanks

Hello,
that reminded me for the following thread:
Migration Microsoft SQL Sever 2005 to Oracle 11g cascade on delete problem
That is a similar issue, isn't it?
I opened a bug for that, and it will be fixed in SQL Developer 3.1 (not in any 3.0 Early Adopter version). If you hit the same issue, there is no other way then using the workaround as used in the mentioned thread.
Regards
Wolfgang

Problem while migrating from Sybase to Oracle using Quick Migrate

Hi,
For SQL Developer version 2.1, while migrating from sybase to oracle, Using Quick migrate, during data move step, for the rows having ''(Blank) values in TEXT data type in SYBASE, which is convertd to CLOB in Oracle, the migration for that table terminates at that row.
However, NULL values in Sybase TEXT data type are successfully inserted in Oracle CLOB.
How can we overcome this?

reproduced and see exception in console, bug logged.
Edited by: Jade Zhong on Feb 1, 2010 6:10 PM

Migrating from Weblogic 9.2 to 10.3.2 getting Error

While Migrating from Weblogic 9.2 to 10.3, I am getting the following error. Please help me to solve this issue.
<openjpa-1.1.1-SNAPSHOT-r422266:807362 fatal user error> org.apache.openjpa.util.MetaDataException: Errors encountered while resolving metadata. See nested exceptions for details.
at org.apache.openjpa.meta.MetaDataRepository.resolve(MetaDataRepository.java:563)
at org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java:308)
at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:248)
at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:219)
at org.apache.openjpa.enhance.PCClassFileTransformer.transform0(PCClassFileTransformer.java:139)
Truncated. see log file for complete stacktrace
Caused By: java.lang.NullPointerException
at org.apache.openjpa.meta.ClassMetaData.validateAppIdClass(ClassMetaData.java:1874)
at org.apache.openjpa.meta.ClassMetaData.validateIdentity(ClassMetaData.java:1832)
at org.apache.openjpa.meta.ClassMetaData.validateMeta(ClassMetaData.java:1749)
at org.apache.openjpa.meta.ClassMetaData.resolve(ClassMetaData.java:1622)
at org.apache.openjpa.meta.MetaDataRepository.processBuffer(MetaDataRepository.java:717)
Truncated. see log file for complete stacktrace
Dec 7, 2010 4:17:14 PM weblogic.utils.classloaders.ClassPreProcessor$ClassPreProcessorSupport preProcess
WARNING: Error pre-processing class com.bac.fvo.model.exposure.RiskRatingExposure with weblogic.deployment.PersistenceUnitInfoImpl$ClassPreProcessorImpl@1074a5f'
<openjpa-1.1.1-SNAPSHOT-r422266:807362 fatal user error> org.apache.openjpa.util.MetaDataException: Errors encountered while resolving metadata. See nested exceptions for details.
at org.apache.openjpa.meta.MetaDataRepository.resolve(MetaDataRepository.java:563)
at org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java:308)
at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:248)
at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:219)
at org.apache.openjpa.enhance.PCClassFileTransformer.transform0(PCClassFileTransformer.java:139)
at org.apache.openjpa.enhance.PCClassFileTransformer.transform(PCClassFileTransformer.java:120)
at org.apache.openjpa.persistence.PersistenceProviderImpl$ClassTransformerImpl.transform(PersistenceProviderImpl.java:210)
at weblogic.deployment.PersistenceUnitInfoImpl$ClassPreProcessorImpl.preProcess(PersistenceUnitInfoImpl.java:547)
at weblogic.utils.classloaders.ClassPreProcessor$ClassPreProcessorSupport.preProcess(ClassPreProcessor.java:102)
at weblogic.utils.classloaders.GenericClassLoader.doPreProcess(GenericClassLoader.java:357)
at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:338)
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:301)
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:269)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:177)
at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:37)
at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:107)
at org.hibernate.ejb.Ejb3Configuration.classForName(Ejb3Configuration.java:1008)
at org.hibernate.ejb.Ejb3Configuration.addNamedAnnotatedClasses(Ejb3Configuration.java:1080)
at org.hibernate.ejb.Ejb3Configuration.addClassesToSessionFactory(Ejb3Configuration.java:871)
at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:758)
at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:425)
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:131)
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:227)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:281)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1333)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1299)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:463)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:404)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:375)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:263)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:170)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:260)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:184)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:163)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:309)
at org.springframework.beans.factory.BeanFactoryUtils.beansOfTypeIncludingAncestors(BeanFactoryUtils.java:270)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.detectPersistenceExceptionTranslators(PersistenceExceptionTranslationInterceptor.java:122)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.<init>(PersistenceExceptionTranslationInterceptor.java:78)
at org.springframework.dao.annotation.PersistenceExceptionTranslationAdvisor.<init>(PersistenceExceptionTranslationAdvisor.java:70)
at org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor.setBeanFactory(PersistenceExceptionTranslationPostProcessor.java:97)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1290)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:463)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:404)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:375)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:263)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:170)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:260)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:184)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:163)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:881)
at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:597)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:366)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:254)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:198)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
at weblogic.servlet.internal.EventsManager$FireContextListenerAction.run(EventsManager.java:481)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(EventsManager.java:181)
at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1801)
at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:3045)
at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1397)
at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:460)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
at weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:200)
at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:247)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:27)
at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:1267)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:409)
at weblogic.application.internal.SingleModuleDeployment.activate(SingleModuleDeployment.java:39)
at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:161)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79)
at weblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDeployment.java:184)
at weblogic.deploy.internal.targetserver.BasicDeployment.activateFromServerLifecycle(BasicDeployment.java:361)
at weblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(DeploymentAdapter.java:51)
at weblogic.management.deploy.internal.DeploymentAdapter.activate(DeploymentAdapter.java:196)
at weblogic.management.deploy.internal.AppTransition$2.transitionApp(AppTransition.java:30)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
at weblogic.management.deploy.internal.ConfiguredDeployments.activate(ConfiguredDeployments.java:169)
at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:123)
at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:173)
at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:89)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.NullPointerException
at org.apache.openjpa.meta.ClassMetaData.validateAppIdClass(ClassMetaData.java:1874)
at org.apache.openjpa.meta.ClassMetaData.validateIdentity(ClassMetaData.java:1832)
at org.apache.openjpa.meta.ClassMetaData.validateMeta(ClassMetaData.java:1749)
at org.apache.openjpa.meta.ClassMetaData.resolve(ClassMetaData.java:1622)
at org.apache.openjpa.meta.MetaDataRepository.processBuffer(MetaDataRepository.java:717)
at org.apache.openjpa.meta.MetaDataRepository.resolveMeta(MetaDataRepository.java:616)
at org.apache.openjpa.meta.MetaDataRepository.resolve(MetaDataRepository.java:541)
... 95 more
Thanks in Advance
Sheejo Rapheal

We have war application and we have antlr in preclasspath. have weblogic.xml entries as suggested. still it's going to OpenJPA.
WARNING: Error pre-processing class com.bac.fvo.model.pricing.PricingVerificationPK with weblogic.de
ployment.PersistenceUnitInfoImpl$ClassPreProcessorImpl@3d8b1e3'
<openjpa-1.1.1-SNAPSHOT-r422266:891341 fatal user error> org.apache.openjpa.util.MetaDataException:
Type "class com.bac.fvo.model.pricing.PricingVerificationPK" with application identity and no superc
lass does not declare an id class. This type is not eligible for builtin identity, so it must decla
re an id class.
at org.apache.openjpa.meta.ClassMetaData.validateAppIdClass(ClassMetaData.java:1858)
at org.apache.openjpa.meta.ClassMetaData.validateIdentity(ClassMetaData.java:1834)
at org.apache.openjpa.meta.ClassMetaData.validateMeta(ClassMetaData.java:1751)
at org.apache.openjpa.meta.ClassMetaData.resolve(ClassMetaData.java:1624)
at org.apache.openjpa.meta.MetaDataRepository.processBuffer(MetaDataRepository.java:717)
at org.apache.openjpa.meta.MetaDataRepository.resolveMeta(MetaDataRepository.java:616)
at org.apache.openjpa.meta.MetaDataRepository.resolve(MetaDataRepository.java:542)
at org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java:308)
at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:248)
at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:220)
at org.apache.openjpa.enhance.PCClassFileTransformer.transform0(PCClassFileTransformer.java:
139)
at org.apache.openjpa.enhance.PCClassFileTransformer.transform(PCClassFileTransformer.java:1
20)
at org.apache.openjpa.persistence.PersistenceProviderImpl$ClassTransformerImpl.transform(Per
sistenceProviderImpl.java:210)
at weblogic.deployment.PersistenceUnitInfoImpl$ClassPreProcessorImpl.preProcess(PersistenceU
nitInfoImpl.java:620)
at weblogic.utils.classloaders.ClassPreProcessor$ClassPreProcessorSupport.preProcess(ClassPr
eProcessor.java:102)
at weblogic.utils.classloaders.GenericClassLoader.doPreProcess(GenericClassLoader.java:341)
at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:322)
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:285
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:253)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:
56)
at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:
42)
at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:107)
at org.hibernate.ejb.Ejb3Configuration.classForName(Ejb3Configuration.java:1008)
at org.hibernate.ejb.Ejb3Configuration.addNamedAnnotatedClasses(Ejb3Configuration.java:1080)
at org.hibernate.ejb.Ejb3Configuration.addClassesToSessionFactory(Ejb3Configuration.java:871
at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:761)
at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:425)
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersi
stence.java:132)
ApplicationContext.xml is
     
     <context:annotation-config/>
     
     <bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor"/>
     
     <bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor"/>
          
     
     <tx:annotation-driven transaction-manager="transactionManager"/>

Migrating from Sybase to Oracle

Hi!
Can someone tell me, how to migrate from Sybase to Oracle.
Thank U.

Hi,
You don't say if you have used the SQL*Developer migration workbench for the migration so far.
This has a feature for transferring data offline which should do what you want.
Have a look at the documentation linked from -
http://www.oracle.com/technology/tech/migration//workbench/index_sqldev_omwb.html
or at -
http://download.oracle.com/docs/cd/E12151_01/index.htm
SQL Developer User's Guide - section 2.9.1 Transferring the Data Offline
Regards,
Mike

Migrating from Progress to Oracle

Hi,
Wonder if someone's migrated from Progress to Oracle. What tools are available ? what are the constraints/pitfalls/limitations/restrictions ? I need to understand the overall migration process (not having done one yet). What are the tools ? what the procedural steps specifically to go from Progress to Oracle ?
If someone has done such project, I can use some highlights (if you can share your knowledge/experince).
Much appreciate any response.
Rohit.

Here is a bit of an update gathered from my own research on this issue. Hopefully, it can help someone with the same requirement as mine.
1. Oracle Migration WorkBench does NOT have support for Progress yet and according to Oracle sales, it may never be made available. Thus MWB is not an option.
2. Oracle Migration Toolkit is a possibility as it does have support going from Progress 6.x and 7.x to Oracle 7. The limitation here is that you can only go up to Oracle 7 from Progress 6.x or 7.x. In this case, I can migrate to Oracle 7 and then once all is well, upgrade Oracle to 8i or whatever.
3. The last option is, if migration toolkit does not work out, go the traditional route which is to export/extract Progress out into flat files and then load into Oracle using SQL Loader.
RMM.

Webservices migration from weblogic to oracle 10.1.3.0.4

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