Problem while refactoring

Hi experts,
I've got a scenario where my OAF project is built for application POS i.e isupplier portal and now i get to know that it should've been PO instead of POS.
OMG !! Now what to do ? Shall i rebuild my whole project again? Hell no !!
Then i came across a term "refactor" and bravely enough did move all the EO/VO/AM/AO/VL from my (oracle.apps.pos) to (oracle.apps.po).
But how to refactor the PG/RN files?
PS: I've just copied the PG/RN xml files from POS package to PO package and made the necessary changes (AM definition and CO class definitions) in the layouts.
When i run the pages .. an unexpected error occurs ..
JBO-30003: The application pool (aeplerp.aepl.comCLONEDB1533AmritTransportation.oracle.apps.po.Trips.server.AmritTransportTripsAM) failed to checkout an application module due to the following exception:
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-29000: Unexpected exception caught: oracle.jbo.NameClashException, msg=JBO-25001: Name AmritTransportTripLinesEO of object type Attribute already exists
Plz help me ... :(
Regards
Ari
Edited by: ac4991 on Dec 19, 2012 5:26 AM

Hi,
If after refactoring, you are getting error then you need to perform this:
You have to create the package directory structure manually in the file system, then move all the renamed EOs, VOs...and all the files to appropriate directories.
After you do this, you need to open each file (in some text editor) and change the package structure there.
--Sushant

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Dear All,
I am facing a problem while dropping a table in Oracle 10g.
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COUNT(*)
30028278
SQL> drop table merchant_audit;
drop table merchant_audit
ERROR at line 1:
ORA-00942: table or view does not exist
I have to drop this table from the database. Please help.
regards,
Santhosh

Hi,
IS it a table ? Is it your table ?
Read this example :
sqlplus scott/*****
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See owner into the dba_tables, and if synonym into dba_synonyms.
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Message was edited by:
Nicolas Gasparotto

Facing problem while going to catch return result from web-services.

Hi everybody,
I am new to BPEL. I am facing problem while going to catch the attributes of resultsets returning from web-services(QAS). As far as my knowledge, two types of results it should return - XML entities and another is attributes which is coming as the part of XML entitites. I am able to catch the XML entities, but can't catch the attributes under it. Even, I am not able to see whether web-services returning something within that field.
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<xs:element name="QAPicklist" type="qas:QAPicklistType" minOccurs="0" />
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<xs:attribute name="VerifyLevel" type="qas:VerifyLevelType" default="None" />
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<xs:element name="Prompt" type="xs:string" />
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<xs:attribute name="AutoFormatPastClose" type="xs:boolean" default="false" />
<xs:attribute name="AutoStepinSafe" type="xs:boolean" default="false" />
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Relevent Code
Entities:
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@EmbeddedId
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private String folderName;
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private int folderId;
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@Id
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I left out @Basic & @Column annotations for sake of less code.
EJB method
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Files file = new Files();
file.setFilename(fileName);
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FoldersPK folderPk = new FoldersPK(folderID, uid);
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// but it is not…
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em.persist(file);
It is giving error:
Internal Exception: java.sql.SQLException: Field 'folderid' doesn't have a default value_
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Call: INSERT INTO files (filename, uid, fileid) VALUES (?, ?, ?)_
_ bind => [hello.txt, 1, 0]_
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However it works fine when I add folderId variable in Files entity and changed insertFile like this:
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file.setFolderId(folderId) // added line
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I used Mysql 5.1 for database, then generate entities using toplink, JPA 1.0, glassfish v2.1.
I've also tested this using eclipselink and got same error.
Please provide some pointers.
Thanks

Hello,
What version of EclipseLink did you try? This looks like bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=280436 that was fixed in EclipseLink 2.0, so please try a later version.
You can also try working around the problem by making both fields writable through the reference mapping.
Best Regards,
Chris

A web developer problem while running a web application

Hi all,
I'm novice to J2EE.
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I'm sure that the webapplication module is deployed as i saw my module in administration console & also the status said that it is deployed.
when i access my web application by specifying the proper server and port no and context root it is showing
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The page cannot be displayed
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Click Search to look for information on the Internet.
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From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.4.5 404 Not Found
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Thanks in advance.
with regards,
S.SayeeNarayanan.
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Then executed my webapplication it is showing
error-505 resource not allowed.
--------------------------------------------------------------------------------------------

try a fully qualified path to the pem file

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Hi
If you know the bill number:
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Edited by: user11187811 on Oct 26, 2009 12:52 AM
Edited by: user11187811 on Oct 26, 2009 6:51 AM

hi.
but when using non-Oracle named parameter binding styles as you've done (ie. , :1), regardless of what number you give each bind variable, they are sequenced 0, 1, 2 etc. As such your bind variable :1 is the 0th parameter, and your bind variable is the 1st parameter.Your statment is correct.
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More than likely you got a virus that corrupt your Windows System directory and/or registry. Anti-malware software won't necescarily detect all viruses, especially executable that run commands to simply delete files.
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One other option I would suggest is try to reinstall Windows XP. Sometimes if you have the right copy of the install, it will let you reinstall the Windows XP core files, leaving your programs, files and directories in tact.
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I am facing problem while reading values from properties file ...i am getting null pointer exception earlier i was using jdeveloper10g now i am using 11g

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hi TimoHahn,
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at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
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Re: [iPlanet-JATO] Experiencing problem while executing model.

Hi Todd,
Thanks a lot for your input!
In the case , I found that "TO_CHAR(PLAN_DT, 'MM/DD/YYYY')" is alaised as a
column name in the resultset. So I am using this as a column in Jato
Descriptor for Plan_Dt. Now it is working fine.
Thanks and Regards,
Santa.
----- Original Message -----
From: Todd Fast <toddwork@c...>
Sent: Thursday, July 26, 2001 9:50 AM
Subject: Re: [iPlanet-JATO] Experiencing problem while executing model.
Santa--
I am experiencing a problem while executing a bounded model. I am usingQueryModelBase. Whenever the following query gets executed inonBeforeModel
execute of TiledView, it throws an exception describing "PLAN_DT not found
in ResultSet". If you execute this query on the SQL prompt then we getrows
of data. Please could you tell us how the mapping between model and
resultset works ? And what changes do we have to make to execute thisquery.
>>
SELECT PART_NM,NEWTXTDOLL
TO_CHAR(PLAN_DT, 'MM/DD/YYYY'),
FROM cpsselect
WHERE CHG_DT >= TO_DATE('2001-06-17', 'YYYY-MM-DD')The mapping of result set to model is done via JDBC, using the columnnames
you provide in your model's column descriptors. It sounds as if you are
providing the column name "PLAN_DT" in a descriptor, and when the model
tries to look up that column in the result set, there is no such columnand
the operation fails.
In order to debug this, you should try running your query with a JDBC
connection, not SQL*Plus or your command-line SQL tool. What you need to
find out is how the expresion "TO_CHAR(PLAN_DT, 'MM/DD/YYYY')" is aliasedas
a column name in the resut set. The easiest way to do this is to write a
simple class that does nothing but use your JDBC driver to connect the
database and execute this query. After execution, use theResultSetMetaData
information to find out the column names for the result set. Then, use
these column names in your JATO column descriptors.
Another Problem:We are not getting the values for NEWTXTDOLL column whenwe try to display it in a Tiled View.
I'm sorry, this isn't enough information for me to offer any suggestions.
Using the technique above, determine which columns are coming back in the
result set, and make sure your display fields in the TiledView are boundto
those column names. The problem could be something as simple as a typo in
the field's bound name, or something more complex like the column in the
result set being named something you don't expect.
Another approach might be to alias the columns yourself using the "AS
<alias>" expression, and assign them names that you choose instead ofusing
the names assigned by the database or JDBC driver.
Todd
[email protected]
The Information contained and transmitted by this E-MAIL is proprietary to
Wipro Limited and is intended for use only by the individual or entity to
which
it is addressed, and may contain information that is privileged, confidential
or
exempt from disclosure under applicable law. If this is a forwarded message,
the content of this E-MAIL may not have been sent with the authority of the
Company. If you are not the intended recipient, an agent of the intended
recipient or a person responsible for delivering the information to the named
recipient, you are notified that any use, distribution, transmission,
printing,
copying or dissemination of this information in any way or in any manner is
strictly prohibited. If you have received this communication in error, please
delete this mail & notify us immediately at mailadmin@w...
[Non-text portions of this message have been removed]

Hi Todd,
Thanks a lot for your input!
In the case , I found that "TO_CHAR(PLAN_DT, 'MM/DD/YYYY')" is alaised as a
column name in the resultset. So I am using this as a column in Jato
Descriptor for Plan_Dt. Now it is working fine.
Thanks and Regards,
Santa.
----- Original Message -----
From: Todd Fast <toddwork@c...>
Sent: Thursday, July 26, 2001 9:50 AM
Subject: Re: [iPlanet-JATO] Experiencing problem while executing model.
Santa--
I am experiencing a problem while executing a bounded model. I am usingQueryModelBase. Whenever the following query gets executed inonBeforeModel
execute of TiledView, it throws an exception describing "PLAN_DT not found
in ResultSet". If you execute this query on the SQL prompt then we getrows
of data. Please could you tell us how the mapping between model and
resultset works ? And what changes do we have to make to execute thisquery.
>>
SELECT PART_NM,NEWTXTDOLL
TO_CHAR(PLAN_DT, 'MM/DD/YYYY'),
FROM cpsselect
WHERE CHG_DT >= TO_DATE('2001-06-17', 'YYYY-MM-DD')The mapping of result set to model is done via JDBC, using the columnnames
you provide in your model's column descriptors. It sounds as if you are
providing the column name "PLAN_DT" in a descriptor, and when the model
tries to look up that column in the result set, there is no such columnand
the operation fails.
In order to debug this, you should try running your query with a JDBC
connection, not SQL*Plus or your command-line SQL tool. What you need to
find out is how the expresion "TO_CHAR(PLAN_DT, 'MM/DD/YYYY')" is aliasedas
a column name in the resut set. The easiest way to do this is to write a
simple class that does nothing but use your JDBC driver to connect the
database and execute this query. After execution, use theResultSetMetaData
information to find out the column names for the result set. Then, use
these column names in your JATO column descriptors.
Another Problem:We are not getting the values for NEWTXTDOLL column whenwe try to display it in a Tiled View.
I'm sorry, this isn't enough information for me to offer any suggestions.
Using the technique above, determine which columns are coming back in the
result set, and make sure your display fields in the TiledView are boundto
those column names. The problem could be something as simple as a typo in
the field's bound name, or something more complex like the column in the
result set being named something you don't expect.
Another approach might be to alias the columns yourself using the "AS
<alias>" expression, and assign them names that you choose instead ofusing
the names assigned by the database or JDBC driver.
Todd
[email protected]
The Information contained and transmitted by this E-MAIL is proprietary to
Wipro Limited and is intended for use only by the individual or entity to
which
it is addressed, and may contain information that is privileged, confidential
or
exempt from disclosure under applicable law. If this is a forwarded message,
the content of this E-MAIL may not have been sent with the authority of the
Company. If you are not the intended recipient, an agent of the intended
recipient or a person responsible for delivering the information to the named
recipient, you are notified that any use, distribution, transmission,
printing,
copying or dissemination of this information in any way or in any manner is
strictly prohibited. If you have received this communication in error, please
delete this mail & notify us immediately at mailadmin@w...
[Non-text portions of this message have been removed]

Problem while reading the file from FTP server

Hi Friends,
I have a problem while fetching files from FTP server.
I used FTP_Connect, FTP_COMMAND function modules. I can able to put the files into FTP server.
but I cant able to pick the files from FTP server.
anyone have faced similar issues kindly let me know.
Thanks
Gowrishankar

Hi,
try this way..
for reading the file using FTP you need to use different unix command ..
Prabhuda

I have a problem while typing in my MacBook pro. it is showing different characters when i type. for example: qw`e§r]t[y= this is how when we type "qwerty|" can anyone help me pls?

I have a problem while typing in my MacBook pro. it is showing different characters when i type. for example: qw`e§r]t[y= this is how when we type "qwerty|" can anyone help me pls?

You could just try changing your Input Sources under System Preferences>Language & Text:
But I kind of doubt that's going to work. It may be a hardware problem or a system problem. If you take it into Apple they might be able to determine which and might advise a reinstallation of System software. I would take it to an Apple Store or an AASP but, first, make sure that you have a backup just in case they suggest a clean install of the system.
Good luck,
Clinton

Problem while selecting BELNR from BSEG

Hi Experts,
I have a report performance problem while fetching BELNR from BSEG table.
I have to print latest BELNR from BSEG where BUZID = M but at the time of execution of report, It is taking too much time (More that hour and sometimes it gets hanged).
I have also gone through the comments provided by experts for previous problems asked in this forum e.g. BSEG is a cluster table that is why data retrieval takes long time etc.
Can any one has any other idea or suggestion or any other way to solve this problem
Regards,
Neeraj

Hi,
1) Try to create an index on BUZID field
2) Don't use SELECT/ENDSELECT statement. Instead of that extract all the concerned entries from BSEG into an internal table :
select belnr from bseg appending table itab where buzid = 'M'.
then do this :
sort itab by belnr.
describe itab lines n.
read table itab index n.
Please reward if helpful.
Regards,
Nicolas.

PROBLEM while using URL in order to open a file from a servlet

Hi,
I am having a problem while trying to open a file from my servlet by using URL connection. Following is my code sample. what happens is when I first run my project it opens the file but after that when I rerun it again and again it sometimes opens it and sometimes not. if it can't open it it gives an error saying "the file is damaged and couldn't be repaired". I don't get any exceptions. if you guys can help me I will appreciate it so much... thanks.
here is my code :
URL url = new URL("http://demobcs.ibm.com:81/test.pdf");
resp.setContentType(getContentType("http://demobcs.ibm.com:81/test.pdf"));
          ServletOutputStream sos = null;
          BufferedInputStream bis = null;
          try {
               sos = resp.getOutputStream();
          } catch (Exception e) {
               System.out.println("exception !!!!");
               e.printStackTrace();
          System.out.println("burada2");
          try {
               byte[] bytes = new byte[4096];
               //bis = new BufferedInputStream(conn.getInputStream());
               DataInputStream in = new DataInputStream(url.openStream());
               //DataInputStream in = new DataInputStream(conn.getInputStream());
               bis = new BufferedInputStream(in);
               int j;
               while ((j = bis.read(bytes, 0, 4096)) != -1) {
                    try {
                         sos.write(bytes, 0, 4096);
                         System.out.println("file is being read ...:");
                    } catch (Exception e) {
                         e.printStackTrace();
               in.close();
               bis.close();
               //sos.close();
          } catch (Exception e) {
               System.out.println("exception :"+e.toString());
               e.printStackTrace();
          }

You are writing (<filesize> mod 4096) bytes of crap at the end of the file. Use your variable j instead for the number of bytes to write in your loop.

Problem while refactoring

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