Database development with jdeveloper

Hi
Thank you for reading my post
is it possible to use Jdeveloper to develop Mysql databases ?
how i use its diagram <> database capabilities to forward a diagram to a mysql database ?
thanks

Hi,
For information on how connect MySQl to JDev, look in the Help for 'Working with Non-Oracle Databases' under 'Using Application Development Tools | Database Tools'.
And for Modeling Database Development with JDeveloper, you can find this tutorial useful :
http://www.oracle.com/technology/obe/obe1013jdev/dbdevelopment/obe_%20dbasedevmt.htm
Regards,
Sunil..

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FOD schema installation with tutorial Database Development with JDeveloper

I followed the instruction online at http://www.oracle.com/technetwork/developer-tools/jdev/index-095536.html to install FOD schema. Errors displayed when call "run ant target -> buildall" were below:
populateImages:
[java] 2010-9-26 14:56:01 oracle.as.jmx.framework.LoggerHelper log
[java] SEVERE: Error initializing the JMX FRamework SPI "oracle.as.jmx.framework.standardmbeans.spi.JMXFrameworkProviderImpl"
[java] java.lang.reflect.InvocationTargetException
[java]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[java]      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[java]      at java.lang.reflect.Method.invoke(Method.java:597)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.initializeSPI(PortableMBeanFactory.java:1895)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.initializePlatformSPI(PortableMBeanFactory.java:1851)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.init(PortableMBeanFactory.java:1831)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.<init>(PortableMBeanFactory.java:207)
[java]      at oracle.as.jmx.framework.PortableMBeanFactory.<init>(PortableMBeanFactory.java:215)
[java]      at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[java]      at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
[java]      at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
[java]      at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
[java]      at java.lang.Class.newInstance0(Class.java:355)
[java]      at java.lang.Class.newInstance(Class.java:308)
[java]      at oracle.mds.core.MDSInstance.lookupMBeanServer(MDSInstance.java:2061)
[java]      at oracle.mds.core.MDSInstance.checkMDSDeployStatus(MDSInstance.java:950)
[java]      at oracle.mds.core.MDSInstance.<init>(MDSInstance.java:1692)
[java]      at oracle.mds.core.MDSInstance.<init>(MDSInstance.java:1666)
[java]      at oracle.mds.core.MDSInstance.findAndStoreMDSInstance(MDSInstance.java:1962)
[java]      at oracle.mds.core.MDSInstance.getOrCreateInstance(MDSInstance.java:507)
[java]      at oracle.mds.core.MDSInstance.getOrCreateInstance(MDSInstance.java:470)
[java]      at oracle.adf.share.config.ADFMDSConfig.getDefaultMDSInstance(ADFMDSConfig.java:436)
[java]      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java]      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
But still got message - "BUILD SUCCESSFUL" at the end. Does anyone know how to solve this problem?
My intention of performing FOD schema installation was to follow the tutorial "Database Development with JDeveloper" at http://st-curriculum.oracle.com/obe/jdev/obe11jdev/ps1/databasedevelopment/obe_%20databasedevmt.htm. But I stopped at the last topic "Creating and Debugging PL/SQL Objects in the Database" ->"Running a SQL Script to Create an Object Type" when trying to create a object using script on the page.
This is the script:
------------------------------------------------start
REM
REM Create object ORDER_ITEMS_REC
REM
CREATE or REPLACE type ORDER_ITEMS_REC as object
ORDER_ID NUMBER(15),
LINE_ITEM_ID NUMBER(3),
PRODUCT_ID NUMBER(15),
QUANTITY NUMBER(6),
UNIT_PRICE NUMBER(8,2),
CREATED_BY VARCHAR2(60),
CREATION_DATE DATE,
LAST_UPDATED_BY VARCHAR2(60),
LAST_UPDATE_DATE DATE,
OBJECT_VERSION_ID NUMBER(15)
show errors;
--------------------------------------------------end
and the error message I got was
------------------------------------------------start
Error report:
ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
------------------------------------------------end
I was wandering whether the error of FOD installation could cause the error of the tutorial?
Any response will be appreciated.

1. you dont have to insall Oracle database at the BO machine side, you just need any database to hold the BO repository.
2. you cant connect directly using BO, only Crystal reports can connect directly to R3 database, you need to have a BW in between.
extract your data into the BW, and let BO connect to BW using the BO integration kit for SAP solutions.
3. no you dont have to have 3 different machines, using one BO machine you connect to them all, but you may need build a BO environment, (Development, Production servers)
good luck

XML Database Development with JDeveloper?

Hello, folks:
I am trying to create XML database through JDeveloper.
Database: Oracle 10g
IDE: JDeveloper 11.1.2.2.0
JDBC Driver: Oracle ojdbc6.jar
I connect successfully to the database through JDeveloper. There I see many folders listed, e.g. Tables, Views, Indexes, XML Schemas, XML DB Repository, and others. My problem is that when I try to save a large schema file (that I already validated on my local machine) that is roughly more than 300 lines, then JDeveloper is unable to save the file. It saves only very small files that are about 100 lines or less. The error message simply is: "Unable to save XML Schema blah.filename@local (Error saving XML Schema).
I tried to do it in Oracle SQL Developer too, but got the same error. Can someone please help me understand this problem and how to fix it? Do I need to specify some settings in JDeveloper or SQL Developer? Thanks a lot in advance.
Asif

Please raise your question to the forum dedicated to JDeveloper 11:
JDeveloper and OC4J 11g Technology Preview
Regards,
Didier.

Database Development with JDeveloper tutorial

When I run the EMP_FETCHER body I do not get a Run PL/SQL dialog.
Has anyone else had this problem?
I using JDeveloper 10.1.3.0.4, Oracle database 10g Express Edition and Windows XP PRO.
Thanks

You can use the sqlplus.exe instead of the sqlplusw.exe the results should be the same.

Error after deploying a JSP Application developed with jdeveloper

Hi there
Running Oracle Enterpride Edition 8.1.7
including Oracle Http webserver
I'm trying to run a JSP application developed with Jdeveloper
through the oracle http server included in
Oracle Enterpride Edition 8.1.7
Think I have modified alle the .conf files correctly
I get the message :
"Error Message: java.lang.RuntimeException: JSP Registry could not locate runtime property file:ORDERS_ORDERS_PKG_ORDERS_PKGModule.properties"
Of course I know ,this file should be deployed as well. I have done this.
Any ideas what's wrong ?
Or can anyone point me to a (proper) document that decribes (correctly and completely) alle the steps that need to be done ?
Many Thanxs
Regards TJ
null

Yep, I had the same problem deploying from JDeveloper 9.3.1, followed:
http://www.oracle.com/technology/products/jdev/howtos/10g/adf_runtime_update_howto.html
and it works! thanks for the clue! (now I only have to find out what ADF is now!)
Carlos.

PL/SQL development with JDeveloper

We are using Toad and JDeveloper to maintain our legacy IS that count thousands of PL/SQL code object (Packages, Package Bodies, Triggers).
I'm using JDeveloper and SQL Developer in the perspective to verify if it is possible and effective to use only Oracle tools in the project.
I like to work with JDeveloper to edit pl/sql code and i like to have my code in database offline object maintained into subversion.
I'm able to compile these sources in my different platform (development system, test alpha, test beta and final testing instance directly from JDeveloper.
That's fine except JDeveloper didn't return a compile status or a list of compile errrors like in SqlDeveloper. So I need to use SqlDeveloper in parallel of JDeveloper.
This is the beginning of my problems.
SqlDeveloper may have some editor open with source code into I updated into JDeveloper (depends on the change to do, some changes a done in SqlDeveloper to correct some errors and the code is refreshed from the instance into JDeveloper, and more important changes are done in JDeveloper and compiled (loaded) in the instance) and loaded (compiled) into my instance.
When the packages tree is already displayed in SqlDeveloper, the status of the package (valid, invalid) didn't change immediately. That is normal because SqlDeveloper don't know i change it from JDeveloper. I think it check it when i click on the package or the body node. The problem is that the code is not reloaded into the editor if it is opened and i you recompile your package without refreshing all the packages list you will recompile the older version and search sometimes a long time why your package didn't compile after the changes you done in JDeveloper (mainly after 6pm and a day of developing and compiling ) !!!!
The only reason to use both JDeveloper and SqlDeveloper in this phase is the fact that JDeveloper didn't return compile status and a compile error list.
With theses features I will no more use SqlDeveloper for such developing purposes (still using it to debug, obtain object definition, customize database object for some physical properties, etc) and avoid those bad manipulations.

micwic --
I logged bug6508875 for this.
One suggestion in the meantime until we can get compile errors directed to the log window for offline objects...
You can open the Database Navigator to point to the same db connection. After generating the offline PL/SQL to the db, refresh the connection in the DB navigator. You will see any invalid objects flagged with an error icon. Then you can right-click on the PL/SQL with the error, and "Make" it. This will display the errors in the log window, similar to SQL Developer.
-- Brian

Business Services development with jDeveloper

We are making use of the Business Services feature in JDE to expose business functions as web services, that's great and working.
we have one problem with jDeveloper during development.
we can create a new business service from OMW in JDE and invoke jDev from there, that's fine.
then we can put codes in the project in jDev, that's fine.
then we can publish the code as J2EE web service, that works as well.
then if we restart jDeveloper after that, the J2EE web service doesn't work in the jDev embeded web server any more.
we always have to delete the web service in the project and go through the same wizard steps to generate the web service again.
it's very annoying when you have more than a handful of web services you want to expose.
and if you use the WSDL in a client project to call this web service, you have to remember to give the web service the same name when re-generating otherwise you have to reimport the WSDL again on client side, it can be another huge pain if the client is Oracle BPEL.
so my question is, why is this happening? is it some settings in jDev that we didn't set right? or is it a bug in jDEv and is there a work around?
thanks in advanced!

What error did you get?

Team Development with JDeveloper

I'd like to know whether JDeveloper is well designed for developing Java applications in a team (at the moment, the team members are working at the same place, but this may change)
Thanks for your answer!
Uschi

But Why can't I check In/Out the file which store in directory named with spaces in WinNT?
Is there any bug fixes online?
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by JDev Team (Laura):
Ushchi,
JDeveloper has recently started working on more team development features. It can be integrated with a source control system using our custom addins, and our 3.2 release will provide support for the Oracle Repository.
For more information on the custom addins, see the online walkthrough demos available on the JDeveloper OTN page.<HR></BLOCKQUOTE>
null

JME development with JDeveloper

Hi all,
I´m a mobile application developer and I´ve been using Eclipse + EclipseME to develop my applications. But, I´m trying to use JDeveloper with JWE but I´m having some problems.
Does anyone here are using JDeveloper + JWE to develop mobile application?
Oracle will keep updating this tool? Because the latest version just support WTK 2.0...
Thanks,
Regards,
Neto Marin.

Please raise your question to the forum dedicated to JDeveloper 11:
JDeveloper and OC4J 11g Technology Preview
Regards,
Didier.

Best practice: team based development with JDeveloper and CVS?

Hi all!
I was wondering of what is the best way to work with Jdev 9i and cvs on a same project with 5 developers whereas
all developers use the same JPRs and JWS?
Which of the files should be checked in to the central CVS repository, which should be remained on the local machine of each developer?
I assume, all java and xml files might be stored in the cvs repository. But how can we make sure that new files written by a member of the team will be added to my project?
If we also check in the JPR and CFG files the merge of concurrent JPRs will fail and our project will be shreddered ;-)
My question: what is your best experience with simultanous development on same projects?
Any idea?
Many thanks,
Stefan

1. Put everything that your project needs under CVS control:
- buildscripts
- BC4J jarfiles
- BC4J generated files (java, xml, xcfg, jpx, cpx)
- .properties, package.html, gif, ...
- docu
- install scripts
- starter batch or exec, ...
2. Each developer should have a own JPR and JWS file. In a seperate location those files could be checked in frequently to easy allow the setup of a new Developer workstation
3. Use a sourcecode formatter (e.g. jalopy) on the BC4J generated java files to reduce merge conflicts because of empty lines generated by JDev dialogs
4. Adding new files is no problem:
- if you add new BC4J objects (AM, VO, ASC, EO, VL) also checkin the bc4j package XML so new files will be added.
- set in project settings common / input paths - "Scan source path ..."
5. Deleting BC4J files is a problem, because JDev does not automatically remove them from the project. So if someone deletes BC4J objects, you should close the project and delete it manually from the jpr file
6. Close the project before making a CVS update wih external tool like Tortoise because of JDev caches
Regards, Markus

Applet development with JDeveloper

Hi,
After many years of not being on the Java bandwagon, I am now faced with having to learn Java for some small projects that I will be working on later this year.
I have been working through the newest Core Java book. I am currently at chapter x, Applets.
My question is, How do I run applets from within JDeveloper?
For example, given the following code:
package myapplet;
<applet code="MyApplet.class" width="300" height="300">
</applet>
import javax.swing.*;
public classMyApplet extends JApplet
public void init()
JLabel label = new JLabel("Not a \"Hello, world\" applet", SwingConstants.CENTER);
add(label);
How can I run it from within JDev or how can I run it in a applet viewer or regular web browser? I tried to execute it in a Firefox browser, but it does not work.
Thanks for any help you can give me.
Ron Reidy

Try this:
In JDeveloper from the new->web tier->applet create a new applet (check the "can run stand alone").
Add your 2 lines of code to the jbinit method.
Then you can just run the applet directly.
The other option is if you don't check the "run stand alone", you'll go into the new->web tier->applet and create an Applet HTML. The wizard will guide you to selecting your applet. then you run the HTML page.

Is there any tutorial for jms development with jdeveloper out there ?

Hi
Thank you for reading my post
is there any tutorial which show us how to use jdeveloper +oc4j for JMS stuff ?
I mean an end 2 end tutorial to build mdb+jms resources in oc4j + client
it will be far better if the tutorial shows how we can use jdeveloper features for this task (if it provide any wizard...)

This is an example of a client:
public String listeningJMS (Context context) throws Exception
String topicName = "jms/demoTopic";
String topicConnectionFactoryName = "jms/TopicConnectionFactory";
TopicConnectionFactory topicConnectionFactory = null;
TopicConnection topicConnection = null;
TopicSession topicSession = null;
Topic topic = null;
TopicSubscriber topicSubscriber = null;
TextMessage message = null;
String fileName = null;
* Look up connection factory and topic. If either does
* not exist, exit.
try
topicConnectionFactory = (TopicConnectionFactory)
context.lookup(topicConnectionFactoryName);
topic = (Topic) context.lookup(topicName);
* Create connection.
* Create session from connection; false means session is
* not transacted.
* Create subscriber.
* Register message listener (TextListener).
* Receive text messages from topic.
* When all messages have been received, enter Q to quit.
* Close connection.
topicConnection =
topicConnectionFactory.createTopicConnection();
topicSession =
topicConnection.createTopicSession(false,
Session.AUTO_ACKNOWLEDGE);
topicSubscriber =
topicSession.createSubscriber(topic);
topicConnection.start();
System.out.println("Receiving: ");
TextMessage msg = (TextMessage) topicSubscriber.receive();
String xmlString =msg.getText();
topicConnection.close();
System.err.println("Received: "+xmlString);
fileName = this.getFileName(msg.getText());
} catch (Exception e) {
throw e;
} finally {
if (topicConnection != null) {
try {
topicConnection.close();
} catch (JMSException e) {throw e;}
return fileName;
public static Context getInitialContext() throws NamingException {
Hashtable env = new Hashtable();
// Standalone OC4J connection details
env.put( Context.INITIAL_CONTEXT_FACTORY, "oracle.j2ee.rmi.RMIInitialContextFactory" );
env.put( Context.SECURITY_PRINCIPAL, "oc4jadmin" );
env.put( Context.SECURITY_CREDENTIALS, "welcome1" );
env.put(Context.PROVIDER_URL, "ormi://localhost:12401");
//env.put(Context.PROVIDER_URL, "ormi://localhost:23791");
return new InitialContext( env );
}

ISupplier - Setting up the Development Environment with JDeveloper 9.0.3

Hi friends,
Can you please tell me the steps involved in setting up the development environment for iSupplier Module with JDeveloper in my PC.
Please give me the details about what are the files to be downloaded from Apps, folder structure for development environment etc...
Gurus please reply ASAP.
Thanks,
San

You should better pick the class files from the JAVA_TOP appropraite to that product and add it to either myclasses in your project in jdev or add it to the classpath.
Once you have these required files then you can launch the pages by either using a test.jsp or use the xml files directly if you know what parameters to pass. I would suggest you to use a test.jsp and launch the first page in the flow which launches from the menu - function by picking it's web_html_call.

Books for web developement with oracle 10.1.2 Jdeveloper

I a new to web developement with ADF BC. Steve's toystore is of great help.However to built of my basics and sharpen my knowledge,I want to buy a few books.Can anyone recommend any good books with project oriented approach for webdevelopment.
For nowI am buying:
1 Oracle Application Server 10g Administrative HAndBook
2. Oracle Application Server 10g Web Development
3. Enterprise Java Developemnt with JDeveloper
Can anyone tell me how these books are? If now, what should I buy?
Thanks

I am having similar issues, did you ever find a solution?

How to get start to develop Oracle database applications with NetBeans?

Dear Ladies and gentlemen,
I am new to NetBeans. And I know nothing about Oracle. I have installed the
NetBeans 6.8, and I want to learn Oracle database application development
with NetBeans. I don't know how to get start. Give me some suggestions,
please. Thank you very much.
Best Regards
Ma Xiaoguang

Download Oracle Express Edition for educational purposes and start from there.
Download at:
http://www.oracle.com/technetwork/database/express-edition/downloads/index.html
Documentation at:
http://www.oracle.com/pls/xe102/homepage

Database development with jdeveloper

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