JDeveloper 10g Developer Preview Bug

Hi,
Here is a misfunctionality that caused some hard times for me , so I decided to share it with you. Compiling files by means of right clicking on the projects pane successfully produces class files in the spesificied output directory of the project. But when working on more that one projects, compiling a class by right clicking on the source file in the code editor and rebuilding there producess the classes in the output directory of the currently selected project not the output directory of the project that the source file belongs. I hope I made my self clear enough.
Regards...

I am also seeing this.
It is more releated to which window is active when you compile the program.
If I could attach a damned image to this note, i could p[ost the screen shots, that clearly show it compiling 1 progrma when , it clearly states it is compiling another.

Similar Messages

10g Developer Preview

After repeated attempts to download JDeveloper 10g 10.1.3, I'm finally giving up. I managed to find a couple of paths through the Oracle site to get to this download. Both of these produce "Sorry, this page was not found. (ErrorDocument 404)" errors, under both Firefox & IE.
I'm interested in evaluating JDeveloper for a reasonably significant commercial project, and hoping that somebody at Oracle will respond to this posting.

You are correct ClassDescriptor should now be used in place of Descriptor; RelationalDescriptor can also be used for relational projects.
Currently you will have to cast to avoid the deprecation warning.
i.e.
ClassDescriptor descriptor = (ClassDescriptor) project.getDescriptor(myClass);
Renaming/moving/deprecating classes requires this to maintain backward compatibility until the classes can be removed in a future release.
ClassDescriptor subclasses Descriptor, so using Descriptor will continue to work, and any API referencing Descriptor must remain so for backward compatibility.
I believe the only methods that were changed (not just deprecated) were Project.getDescriptors() (from Hashtable to Map) and Descriptor.getPrimaryKeyFields() (from Vector to List).
In general it would be a good idea to always use the collection interfaces in referencing TopLink structures.
Sorry for the inconvenience, we always try to keep backward compatibility issues to a minimum, but sometimes they are unavoidable.

Where I can download the old OC4J 10g Developer Preview 1 to 3?

I need the aqapi.jar from these old versions of OC4J. Any help will be greatly appreciated!

Dear Eric,
Does that mean that using DipsStartupClass (and BEA MDB) with aqapi13.jar from Oracle 9i R2 does not support transactions?
I thought (and readme states), that xa-compliant-oracleaq shall support TX and XA?
Nevertheless, I couldn't get transactions working (e.g rollback in MDB).
Do you really mean that this is the reason because of aqapi.jar?
aqapi.jar seems not to be compatible with DipsStartupClass anymore.
Anyways, reading more and more about OC4J it sound that the built in JCA 1.5 adapter supports OJMS (AQ).
If Oracle managed to get a really working AQ adapter into OC4J, shouldn't it also be possible to deploy "the" AQ JCA adapter into BEA WebLogic?
I can only find flyer docs, but not any files or good documentation how to get that integration working.
Maybe Oracle does not want to support that? :)
Btw, as to Oracle 10g Streams AQ: AQ seems to have changed comletely in 10g; I do not really expect to get it working with DipsStartupClass :)
We had to make a cut today anyways. All weeks lost :(
Regards
Thomas

10g Developer Preview (R2) -- too much reorganizing

There has been quite a lot of class re-shuffling in the upcoming release, which is going to cost me quite a lot of time and trouble to react to.
In particular, we are very much affected by changes to the Descriptor object, since we not only generate a bunch of descriptors at runtime, we actually generate code that generates descriptors. So now our generated classes will throw method-not-found exceptions when used with the new libraries.
I just wanted to try out the new XML mapping things (which look very cool) but I find myself with days of conversion work...

You are correct ClassDescriptor should now be used in place of Descriptor; RelationalDescriptor can also be used for relational projects.
Currently you will have to cast to avoid the deprecation warning.
i.e.
ClassDescriptor descriptor = (ClassDescriptor) project.getDescriptor(myClass);
Renaming/moving/deprecating classes requires this to maintain backward compatibility until the classes can be removed in a future release.
ClassDescriptor subclasses Descriptor, so using Descriptor will continue to work, and any API referencing Descriptor must remain so for backward compatibility.
I believe the only methods that were changed (not just deprecated) were Project.getDescriptors() (from Hashtable to Map) and Descriptor.getPrimaryKeyFields() (from Vector to List).
In general it would be a good idea to always use the collection interfaces in referencing TopLink structures.
Sorry for the inconvenience, we always try to keep backward compatibility issues to a minimum, but sometimes they are unavoidable.

10g Dev Preview -- sub query problem

I'm not sure if this is the place to report bugs or problems with the 10g developer preview. But here goes.
I have some code that used to work. The idea is to find "task" objects that are not assigned to anyone, ie, have no "task assignment" records pointing to them. This code used to work. It creates an expression that when queried returns all Task objects that are not in the subQuery which fetches task assignments.
ExpressionBuilder eb = new ExpressionBuilder();
ReportQuery queryAssigned = new ReportQuery(TaskAssignment.class, new ExpressionBuilder());
ReportQuery queryAssigned = new ReportQuery(TaskAssignment.class, new ExpressionBuilder());
queryAssigned.addAttribute("ID", eb.get("task").get("ID"))
return eb.get("ID").notIn(eb.subQuery(queryAssigned));
When I use TOPLink 10g, however, I get the following error:
[junit] Query: ReadAllQuery(com.marketsoft.workflow.Task)
[junit] Local Exception Stack:
[junit] Exception [TOPLINK-6015] (Oracle TopLink - 10g Developer Preview 3 (10.1.3.0 ) (Build 041116)): oracle.toplink.ex
ceptions.QueryException
[junit] Exception Description: Invalid query key [task] in expression.
[junit] Query: ReadAllQuery(com.marketsoft.workflow.Task)
[junit] at oracle.toplink.exceptions.QueryException.invalidQueryKeyInExpression(QueryException.java:491)
[junit] at oracle.toplink.internal.expressions.QueryKeyExpression.validateNode(QueryKeyExpression.java:555)
[junit] at oracle.toplink.expressions.Expression.normalize(Expression.java:2587)
[junit] at oracle.toplink.internal.expressions.DataExpression.normalize(DataExpression.java:349)
[junit] at oracle.toplink.internal.expressions.QueryKeyExpression.normalize(QueryKeyExpression.java:369)
[junit] at oracle.toplink.internal.expressions.QueryKeyExpression.normalize(QueryKeyExpression.java:356)
[junit] at oracle.toplink.internal.expressions.DataExpression.normalize(DataExpression.java:343)
[junit] at oracle.toplink.internal.expressions.QueryKeyExpression.normalize(QueryKeyExpression.java:369)
[junit] at oracle.toplink.internal.expressions.QueryKeyExpression.normalize(QueryKeyExpression.java:356)
[junit] at oracle.toplink.internal.expressions.SQLSelectStatement.normalize(SQLSelectStatement.java:951)
[junit] at oracle.toplink.internal.expressions.SubSelectExpression.normalizeSubSelect(SubSelectExpression.java:123)
[junit] at oracle.toplink.internal.expressions.ExpressionNormalizer.normalizeSubSelects(ExpressionNormalizer.java:82)
[junit] at oracle.toplink.internal.expressions.SQLSelectStatement.normalize(SQLSelectStatement.java:982)
[junit] at oracle.toplink.internal.queryframework.ExpressionQueryMechanism.buildNormalSelectStatement(ExpressionQuery
Mechanism.java:223)
[junit] at oracle.toplink.internal.queryframework.ExpressionQueryMechanism.prepareCursorSelectAllRows(ExpressionQuery
Mechanism.java:587)
[junit] at oracle.toplink.queryframework.CursorPolicy.prepare(CursorPolicy.java:137)
[junit] at oracle.toplink.queryframework.CursoredStreamPolicy.prepare(CursoredStreamPolicy.java:93)
[junit] at oracle.toplink.queryframework.ReadAllQuery.prepare(ReadAllQuery.java:571)
[junit] at oracle.toplink.queryframework.DatabaseQuery.checkPrepare(DatabaseQuery.java:367)
[junit] at oracle.toplink.queryframework.ObjectLevelReadQuery.checkPrepare(ObjectLevelReadQuery.java:506)
[junit] at oracle.toplink.queryframework.DatabaseQuery.execute(DatabaseQuery.java:537)
[junit] at oracle.toplink.queryframework.ReadAllQuery.execute(ReadAllQuery.java:408)
[junit] at oracle.toplink.publicinterface.Session.internalExecuteQuery(Session.java:1977)
[junit] at oracle.toplink.publicinterface.Session.executeQuery(Session.java:973)
This maybe isn't that surprising. I see that the unbound ExpressionBuilders might be causing problems. However, which I switch to something a little bit more like what I see in the examples:
ExpressionBuilder eb = new ExpressionBuilder();
ExpressionBuilder assignBuilder = new ExpressionBuilder();
ReportQuery queryAssigned = new ReportQuery(TaskAssignment.class, assignBuilder);
queryAssigned.addAttribute("ID", assignBuilder.get("task").get("ID"));
queryAssigned.useDistinct();
return eb.get("ID").notIn(eb.subQuery(queryAssigned));
In this case, it seems to generate messed up SQL where the table name goes missing:
Exception [TOPLINK-4002] (Oracle TopLink - 10g Developer Preview 3 (10.1.3.0 ) (Build 041116)): oracle.toplink.exceptions.DatabaseException
Internal Exception: java.sql.SQLException: ORA-00903: invalid table name
Error Code: 903
Call:SELECT COUNT(*) FROM TASKS t0 WHERE ((t0.ID NOT IN (SELECT DISTINCT t1.ID FROM )) AND (t0.ITEMTYPE = ?))
     bind => [Task]
Query:ReportQuery(com.marketsoft.workflow.Task)
Local Exception Stack:

Charles,
I couldn't reproduce your problem. I used an employee example in which Employee has 1:m relationship with PhoneNumber. My code and sql are as follows:
     ReadAllQuery query = new ReadAllQuery(Employee.class);
     ExpressionBuilder emp = new ExpressionBuilder(Employee.class);
     ExpressionBuilder phone = new ExpressionBuilder();
     ReportQuery subquery = new ReportQuery(PhoneNumber.class, phone);
     subquery.addAttribute("id", phone.get("owner").get("id"));
     subquery.useDistinct();
     Expression expression = emp.get("id").notIn(subquery);
     query.setSelectionCriteria(expression);
Vector employees = (Vector)getSession().executeQuery(query);
SELECT t0.VERSION, t1.EMP_ID, t0.L_NAME, t0.F_NAME, t1.SALARY, t0.EMP_ID, t0.GENDER, t0.END_DATE, t0.START_DATE, t0.MANAGER_ID, t0.START_TIME, t0.END_TIME, t0.ADDR_ID FROM EMPLOYEE t0, SALARY t1 WHERE ((t0.EMP_ID NOT IN (SELECT DISTINCT t2.EMP_ID FROM PHONE t4, SALARY t3, EMPLOYEE t2 WHERE ((t2.EMP_ID = t4.EMP_ID) AND (t3.EMP_ID = t2.EMP_ID)))) AND (t1.EMP_ID = t0.EMP_ID))
Shanno

Cannot connect to Oracle 8 from JDeveloper 10g

Hi everybody,
I have a connection problem to my local database Oracle 8.0.5, when I try to create a connection from JDeveloper J2EE Developer Preview Edition Version 10.1.3.0.2.223 using Oracle JDBC, when i test the connection.. i have the following messages:
ORA-00604: error occurred at recursive SQL level 1
ORA-02248: invalid option for ALTER SESSION
And when I do the same thing on Oracle 9i Release 2, the connection is ok!!
Please help me, maybe there's an additional configuration, answer me if anyone have ideas...
Thanks a lot,
David

Hi David,
I'm afraid future versions of JDeveloper will not be supporting the Database version 8.0.5. We will continue to support 8.1.7 and above versions of the Database but 8.0.5 is no longer supported by Oracle.
Regards,
Lisa
JDev QA

JDeveloper 10g (10.1.3) 10.1.3 Developer Preview: can't start embedded oc4j

With Oracle JDeveloper 10g (10.1.3) Developer Preview, I tried to make a simple jsp page as in this tutorial:
http://www.oracle.com/technology/obe/obe9051jdev/visual_jsp/intro_to_visual_jsp.htm
I only added some text then right-clicked file, selected Run. It didn't work:
[Starting OC4J using the following ports: HTTP=8988, RMI=23891, JMS=9227.]
/my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config>
/usr/java/j2sdk1.4.2/bin/java -client -classpath /my/home/data/opt/jdeveloper/j2ee/home/oc4j.jar:/my/home/data/opt/jdeveloper/jdev/lib/jdev-oc4j-embedded.jar -Xverify:none -DcheckForUpdates=adminClientOnly -Xrs -Doracle.j2ee.dont.use.memory.archive=true -Doracle.j2ee.http.socket.timeout=500 -Doracle.dms.sensors=NONE -Doc4j.jms.usePersistenceLockFiles=false oracle.oc4j.loader.boot.BootStrap -config /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/server.xml
[waiting for the server to complete its initialization...]
05/04/08 09:02:24 Node started with id=127765687050882
05/04/08 09:02:27 Auto-unpacking /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/applications/dms0.war... done.
05/04/08 09:02:27 Auto-unpacking /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/applications/admin_web.war... done.
Apr 8, 2005 9:02:29 AM com.evermind.server.XMLDataSourcesConfig parseRootNode
INFO: Legacy datasource detected...attempting to convert to new syntax.
05/04/08 09:02:37 Copying default deployment descriptor from archive at /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/connectors/datasources/datasources/META-INF/oc4j-ra.xml to deployment directory /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/application-deployments/default/datasources...
05/04/08 09:02:37 Copying default deployment descriptor from archive at /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/connectors/OracleASjms/OracleASjms/META-INF/oc4j-ra.xml to deployment directory /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/application-deployments/default/OracleASjms...
05/04/08 09:02:42 Copying default deployment descriptor from archive at /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/applications/admin_ejb.jar/META-INF/orion-ejb-jar.xml to deployment directory /my/home/marius/jdevhome/system/oracle.j2ee.10.1.3.3.51/oc4j-config/application-deployments/default/admin_ejb.jar...
05/04/08 09:02:42 Auto-deploying - applications/admin_ejb.jar (orion-ejb-jar.xml had been updated since the previous deployment)...
05/04/08 09:02:45 Auto-deploying - compiling and loading...
05/04/08 09:02:45 done.
05/04/08 09:02:46 Error initializing server: Error initializing ejb-module; Exception java.io.IOException: /my/home/data/opt/jdeveloper/jdev/bin/ojc: cannot execute
05/04/08 09:02:47 Fatal error: server exiting
Process exited with exit code 1.
For a simple stand-alone java application, it worked.
I have sun jdk 1.4.2 on Fedora Core 3.
Don't know if there are similar bug reports, I searched this forum for "10.1.3" but the search page stays like that for ~2 minutes, then stops without showing anything.

Hello Frank,
Thank you for your suggestion. I tried that and I got the same error. Looked more careful at it:
Exception java.io.IOException: /my/home/data/opt/jdeveloper/jdev/bin/ojc: cannot execute
I tried to execute it manually:
$ l /my/home/data/opt/jdeveloper/jdev/bin/ojc
-rw-rw-r-- 1 marius marius 1.9k Dec 2 19:20 /my/home/data/opt/jdeveloper/jdev/bin/ojc
$ /my/home/data/opt/jdeveloper/jdev/bin/ojc
bash: /my/home/data/opt/jdeveloper/jdev/bin/ojc: Permission denied
Did
$ chmod a+x /my/home/data/opt/jdeveloper/jdev/bin/ojc
which solved the execution. Now Hello word works.
I got jdeveloper as a .zip archive, which doesn't keep unix permissions. The Linux distribution should be in .tgz archive, it would have avoided this problem.
Thanks!

JDeveloper 10g 10.1.3 J2EE Edition Developer Preview download

I was unable to download JDeveloper 10g 10.1.3 J2EE Edition Developer Preview. After passing syrvey, i'm gotting : "Sorry, this page was not found. (ErrorDocument 404)"

I just tried to do this and got to the download page. Can you try again?

JDeveloper 10G Preview Feedback

Hi, I've switiched over to 10G Preview. As a constant user of JDeveloper I thought I'd supply some requested feedback on some encountered bugs in this Preview release :
[1] 'New View' Navigator restart : When I create a 'new view' of a project to open up in a new navigator, this navigator is displayed by is empty when JDeveloper 10G is restarted. It only displays a single non-expandable node of the .jpr file.
[2] Sources tree in Projects always default back to 'File List' view on restart. Its irritating that it does not seem to restore to each sources tree view as set when the IDE was exited.
[3] CVS Server in Connection Navigator. Created CVS connection which failed to connect to pserver (which it should of as all as was specified in WinCVS client which works fine.) Can delete CVS connection, but cannot create a new CVS connection (menu option disabled)
Will send more as I encounter. Like the IDE though and look forward to the Prod release.
Richard Bergquist

Some more :
[1] IDE Locks up when Root HTML input path is altered in Project settings while these source files are being editied.
[2] The ability to trim down JDev's footprint via external tools is a great concept. But, why in 10G Preview is there nothing visible in the list. A bug ?
RjB

[PM] Looking for JDeveloper 10g preview users

The JDeveloper Product Management team is looking for people who are currently using the preview version of Oracle JDeveloper 10g to develop their soon to be production applications.
We want to get your feedback on a some questions.
If you are using JDeveloper 10g Preview to develop what would become a production application please email us at:
Jdeveloperbeta_us@ oracle.com , with the subject: Currently Using JDeveloper 10g.
Thanks,
Shay.
Oracle Corporation.

I am using JD 10g!
I am following the steps to the tutorial: Developing J2EE application using EJB, Struts, JSP and ADF Databinding.
JD10g does not bring up the New Gallery as the step labeled: Reverse engineer tables as CMP beans instructs.
How can I can if my install in correct?
How can I solve this issue?
Thanks
Patrick

[ANN] OC4J 10g (10.1.3) Developer Preview is now available

OC4J 10g (10.1.3) Developer Preview 3 is now available for download.This Developer Preview is J2EE 1.4 compatible and provides significant new features covering Web Services, general infrastructure services such as classloading, and the first glimpse of Enterprise Manager Application Server Control console to manage, deploy and monitor.
http://www.oracle.com/technology/tech/java/oc4j/1013/index.html

I am very sorry .Bu i found so many errors after i tried
Oracle Jdeveloper 10g(10.1.3)
I am using a machine with cou 3.0G, 1G DDrR memeory and an chinese windows 2000.I am enjoy using jdeloper9.0.5.2.But when I was trying 10.1.3,I created a normal jsp and made it.I get erros as follows :Error(1,44): [][][][][][][][]ã
I tried to lauch the oc4j server ,got the following errors:Error compiling D:\jdevj2ee1013\jdev\system\oracle.j2ee.10.1.3.3.51\oc4j-config\applications\admin_ejb.jar: Syntax error in source or compilation failed
04/12/04 21:48:31 Error in application default: Error loading package at file:/D:/jdevj2ee1013/jdev/system/oracle.j2ee.10.1.3.3.51/oc4j-config/applications/admin_ejb.jar, Compile error: Syntax error in source or compilation failed
04/12/04 21:48:31 done.
04/12/04 21:48:31 Error initializing server: Error initializing ejb-module; Exception Compile error: Syntax error in source or compilation failed
04/12/04 21:48:32 Fatal error: server exiting
And i found all the buttons in this version 10.1.3 that show chinese are all [][][][][]........
after these annoying errors ,I cant use it at all.Maybe I should wait for the production version.

JDeveloper 10g Preview status

Hi,
I wonder how stable JDeveloper 10g is?
Can it be used for professional project development?
When is the first verion expected to be released?
Thanks for your answer.
/Magnus W.

Personally, I don't use JDev 10g yet. I'll wait till the final version is out. In fact, I've only just upgraded from 9.0.3.1 to 9.0.3.3.
Judging from all the posts on this forum (and as can be expected with 'preview' versions) there are still quite a lot of issues to iron out. So, I really wouldn't use the new JDeveloper for anything else than fiddling around.
Someone on the JDev team mentioned that the final version is scheduled for the end of January 2004, if I'm not mistaken.

How to configure JMS queue on OC4J server. Development in JDeveloper 10G

Hi there,
I have to configure a JMS for an Asynchronous process in my Application which will be running in Oracle 10G Application Server. Development Environment is Oracle JDeveloper 10G.
I am facing a problem on how to configure JMS queue.
Steps Followed are:
in the <JDevloperHome>/j2ee/home/config
1. Made the new queue and connection factory's JMS entry in jms.xml.
2. Specifed the queue in oc4j-connectors.xml.
3. played around with application.xml
and tried all combinations, but the message producer always failed to lookup the queue.
Need help on the steps to follow so that the producer can post the message in the queue.
Also please help how to configure the MDB to listen to the queue.
Thanx and Regards
Subham

If you were dealing with Oracle 10g app server as opposed to standalone, I might be better able to help you.
One thing though, when you are configuring your MDB in the orion-ejb-jar.xml file, do not forget to specify attribute listener-threads, otherwise no matter how many beans you have in your MDB pool, only one bean will be listening to the queue. Many listener-threads equal to max number of beans in pool.

JDeveloper 10g Web Development Survey

Attention JDeveloper Web developers!
The JDeveloper product management team is currently conducting a JDeveloper 10g Web development survey.
All JSP, UIX, Struts and JSF developers using JDeveloper 10g are encouraged to fill out the survey and get a chance to win an Amazon gift certificate!
http://www.oracle.com/technology/products/jdev/temp/survey.html
-Chris
JDeveloper Product Management

JDeveloper will only directly support deployment of web services to an Apache 2.2 Web Server.

Oracle Developer Day Jdeveloper 10g early access not work

Oracle Developer Day Workshop Materials
Creating Persistence Services Using Toplink and POJOs
I use Jdeveloper 10 ea :
To create a new workspace with a new project for the model
Application Name EmployeeRequisitionApplication
Directory Name <JDEV_HOME>/mywork/EmployeeRequisitionApplication
Application Package Prefix objectmodel
Application Template No Template [All Technologies]
rename Project1 to Lab1_PersistenceServices
Set project properties
Click the Technology Scope node: Select TopLink in the Available Technologies and click the shuttle button to move to Selected Technologies.
see the following in the Applications Navigator:
--EmployeeRequisitionApplication
----Lab1_PersistenceServices
not like that :
--EmployeeRequisitionApplication
----Lab1_PersistenceServices
---toplink
---toplink mappings
I use Jdeveloper 1012 , Applications Navigator like :
--EmployeeRequisitionApplication
----Lab1_PersistenceServices
---toplink
---toplink mappings
why Jdeveloper 10g ea not work?

I'm not able to reproduce it exactly. It seems to depend on either what I was doing beforehand or what I have open at the same time.
I was able to make it happen on demand awhile ago, but I've closed and restarted the environment since then.
The best I can remember, I had been going up the dialog, starting at the bottom. I was looking for where to enter the location of SQL*Plus. I didn't expect to see it in accelerators, but I was just curious what was in there when...boom. I might have finished one pass thru most of the tree, then started on a second pass when I encountered the problem. Best guess at this point on how to reproduce would be to simulate a user persistently looking for a setting and just not stopping until he found it.
James Brockman

JDeveloper 10g Developer Preview Bug

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