JDeveloper IDE problems

I have a couple of persistent problems with the IDE:
i) I repeatedly get access violation errors and instances where the IDE just hangs, usually when I am just editing code.
ii) When I run an app from within the IDE the javaw.exe does not terminate when I terminate the app. A new javaw.exe gets added each time I run the app.
... and how do I control its hunger for memory ...
Bob

What OS and how much free memory do you have (before launching JDeveloper)?
It it best with at least 128 MB all to itself (more is better).
I typically run it on an NT machine with at least 256 MB of base RAM. This machine doesn't have a local RDBMS, if that were the case you would need to really double that (to 512 MB) for smooth operation. If you also have OAS running, add whatever it requires onto that as well. If you have a machine with all 3, you better have at least the 512 MB... I suppose tuning the SGA size on the RDBMS could allow for better numbers, but I don't no of any way to reduce the OAS or JDeveloper memory requirements...

Similar Messages

JDeveloper IDE problems with google Calendar development libraries

Hello all,
I am using JDeveloper as an IDE for developing the google calendar events.
I am referring the http://code.google.com/apis/calendar/data/2.0/developers_guide_java.html site.
Instead of ANT to run the sample code, I am using JDeveloper IDE and added all required libraries from sample and source code.
Still I am getting weird error as Error(22,29): GDataRequest$RequestType not found in enum com.google.gdata.client.Service.GDataRequest.RequestType in class com.google.gdata.client.GoogleService in class com.google.gdata.client.calendar.CalendarService in class project1.CalendarTest
Code is as below
package project1;
import com.google.gdata.client.*;
import com.google.gdata.client.calendar.*;
import com.google.gdata.data.*;
import com.google.gdata.data.acl.*;
import com.google.gdata.data.calendar.*;
import com.google.gdata.data.extensions.*;
import com.google.gdata.util.*;
import java.net.*;
import java.io.*;
import sample.util.*;
public class CalendarTest {
public static void main(String[] args) throws AuthenticationException,
MalformedURLException,
IOException,
ServiceException
CalendarService myService = new CalendarService("exampleCo-exampleApp-1.0");
// myService.setUserCredentials("[email protected]", "pa$$word");
// URL feedUrl;
// CalendarFeed resultFeed = myService.getFeed(feedUrl, CalendarFeed.class);
// feedUrl = new URL("http://www.google.com/calendar/feeds/default/allcalendars/full");
// System.out.println("Your calendars:");
// System.out.println();
// for (int i = 0; i < resultFeed.getEntries().size(); i++) {
// CalendarEntry entry = resultFeed.getEntries().get(i);
// System.out.println("\t" + entry.getTitle().getPlainText());
Please if somebody has already faced such problem, show me some way or give the direction.

Problem is solved by changing jdeveloper Compilat settings.
Checked the checkbox of 'Use Javac'.
and then compile the project. It will get compiled.
Thanks to Shishir Shrivastava's post
http://www.mail-archive.com/[email protected]/msg00984.html
-Vedika

JDeveloper IDE: Developer Mode Error

Hi All,
I am facing an issue after launcing JDEV through /jdevbin/NT/1223_db2dbg_17007206 (JDeveloper IDE for Release 12.2.3 Dev Build 2).
I am getting developer mode error after launcing my application. For the error to perish, we need to disable the same by :
Go Project Properties -> Oracle Applications -> Run Options and remove OADeveloperMode from the selected list.
However the OADeveloperMode option is not visible at project properties. Any idea on how to disable the option through any other means or any workarounds.
The profile “FND:Developer Mode” is already set to No in site level in environment. I am still seeing the Developer Mode error in jdev.
Thanks in advance.
Regards,
Arpita

Hi Shobit,
Error message :
(This developer mode error is thrown instead of being registered due to the lack of the page context object.) The OA passivation framework coding standard has been violated. Web bean properties cannot be modified in the controller processFormData or processFormRequest method. Web bean properties should be modified in the processRequest method only. An attempt to modify a web bean has been made in the following call stack: java.lang.Throwable at oracle.apps.fnd.framework.OACommonUtils.getCallStack(OACommonUtils.java:822) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.setAttributeValue(OAWebBeanHelper.java:1857) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.setAttributeValue(OAWebBeanHelper.java:1891) at oracle.apps.fnd.framework.webui.OAWebBeanFormElementHelper.setAttributeValue(OAWebBeanFormElementHelper.java:2108) at oracle.apps.fnd.framework.webui.beans.message.OAMessageLovInputBean.setAttributeValue(OAMessageLovInputBean.java:616) at oracle.cabo.ui.beans.form.TextInputBean.setRequired(TextInputBean.java:441) at oracle.apps.po.common.webui.ClientUtil.setViewOnlyRecursiveInternal(ClientUtil.java:743) at oracle.apps.po.common.webui.ClientUtil.setViewOnlyRecursiveInternal(ClientUtil.java:864) at oracle.apps.po.common.webui.ClientUtil.setViewOnlyRecursiveInternal(ClientUtil.java:864) at oracle.apps.po.common.webui.ClientUtil.setViewOnlyRecursiveInternal(ClientUtil.java:864) at oracle.apps.po.common.webui.ClientUtil.setViewOnlyRecursiveInternal(ClientUtil.java:864) at oracle.apps.po.common.webui.ClientUtil.setViewOnlyRecursive(ClientUtil.java:704) at oracle.apps.ozf.oa.claim.webui.ClaimUpdateCO.setPageReadOnly(ClaimUpdateCO.java:425) at oracle.apps.ozf.oa.claim.webui.ClaimUpdateCO.processFormRequest(ClaimUpdateCO.java:239) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:854) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:385) at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processFormRequest(OAPageLayoutHelper.java:1241) at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processFormRequest(OAPageLayoutBean.java:1579) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1066) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1032) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:887) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:385) at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processFormRequest(OAFormBean.java:395) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1066) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1032) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:887) at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:385) at oracle.apps.fnd.framework.webui.beans.OABodyBean.processFormRequest(OABodyBean.java:363) at oracle.apps.fnd.framework.webui.OAPageBean.processFormRequest(OAPageBean.java:3113) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1897) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:558) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:446) at _OA._jspService(_OA.java:72) at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:473) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:734) at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:391) at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:908) at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:458) at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:226) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:127) at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:116) at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303) at java.lang.Thread.run(Thread.java:662)
This error part of the file (oracle.apps.ozf.oa.claim.webui.ClaimUpdateCO) present in the error message is an already existing code.
Now the problem with solving this issues may end up solving many other issues. I am also not sure that my solving one part will fix it or not.
If you can please help me with suppressing the option how we used to do that earlier via jdev, then I can move ahead with my changes and test them.
Thanks,
Arpita

JDeveloper IDE suddenly very slow for past two days

Hi All,
I have Jdeveloper 11.1.1.4 for more than a month now. Suddenly the JDeveloper IDE has become very slow. It is very annoying having to wait for the code changes to show across and windows take long to get in sync. I have 3.25 GB RAM running on XP service pack 3. Also, I scanned my machine for likely virus, but has come clean. It is only with Jdeveloper I am having problems. All other applications are running fine. I even tried just running JDeveloper alone. No luck.
Thanks

Suddenly the JDeveloper IDE has become very slowSeems like something changed.
Did you install any new extensions? When is it "slow?" Is it when doing a specific activity, or just overall "slow?" What does your OS show (is JDev using lots of CPU, for example)? Have you tried making a backup of your "system11.1.1.4.37.59.23" folder (numbers may be different depending on version) and then deleting it so that JDev recreates it for you (you'll lose all of your preferences/settings)?
John

JDeveloper IDE fonts unreadable

Hi all,
The menu and dialog fonts in JDeveloper IDE are unreadable. They are correct but un-continuous, they are showed as a draft. This error happens with JDK 1.3.1_02 & JDK 1.3.1_08.
Curiously, the problem is solved with JDK 1.4.1_02. But JDeveloper is unstable with this JDK version.
Any solution or suggestion?

Hi,
have a look at
C:\Documents and Settings\<user>\Application Data\JDeveloper\system11.1.1.0.18.<version>\o.jdeveloper\ide.properties
Change the default settings and the font will change in the IDE
Frank

Installing JDeveloper IDE!!

Hi,
I want to install the JDeveloper IDE in our server.During the installtion of JDeveloper it is also includes a weblogic server, but i have already installed UCM with the weblogic server on that machine.
Please advis me is it possible to install the two instance of weblogic server in the same server.
How to install the JDeveloper on that machine?
Weblogic Server 10.3.5
UCM11g
Thanks

Hi
It is important and make sure that you install JDeveloper in a different middleware home. Like when you install JDeveloper, at one point, it will ask to choose the existing middleware home (where you already have a weblogic + ucm) or create a New middleware home. So select NEW middleware home and give the folder some unique name and you are good to go. The weblogic server that comes with JDeveloper is a very basic simple version where you can deploy any standard J2EE apps (WebApps, EJBs, WebServices and ADF Applications also EXCEPT for SOA/BPEL apps). Also, any app you developed in this JDeveloper you can deploy to your other Weblogic Server. Since you have WLS 10.3.5, this means its preferable if you download and install JDeveloper 11.5 Version. Typically, I will have folders like this on my side:
C:\Oracle\Middleware\Jdeveloper115 -> This folder will have JDev 11.5 version installed and internally has WLS also.
C:\Oracle\Middleware1035 -> Will have Weblogic Server 10.3.5 installed.
Thanks
Ravi Jegga

JDeveloper IDE Font

How can I make the font in the JDeveloper IDE biger? The current font is too small to deal well with it.

Go to 'Tools' Menu and select 'Preferences' Sub menu:
Select ''Code Editor" and select "Fonts"
Set the options for font-size as in screenshot:
http://adfsampleapplications.googlecode.com/svn/trunk/images/FontChange.png
Thanks,
Navaneeth

Hi i am getting Innternal Error in jdeveloper IDE in side preferences- code editer- java

hi i am getting Innternal Error in jdeveloper IDE in side preferences->code editer->java
if u know something about this error psease share here
java.lang.NullPointerException
at oracle.jdevimpl.java.editing.JavaOptionsPanel.loadSettingsFrom(JavaOptionsPanel.java:186)
at oracle.jdevimpl.java.editing.JavaOptionsPanel.onEntry(JavaOptionsPanel.java:67)
at oracle.ide.panels.MDDPanel.enterTraversableImpl(MDDPanel.java:1220)
at oracle.ide.panels.MDDPanel.enterTraversable(MDDPanel.java:1201)
at oracle.ide.panels.MDDPanel.access$1200(MDDPanel.java:128)
at oracle.ide.panels.MDDPanel$Tsl.updateSelectedNavigable(MDDPanel.java:1657)
at oracle.ide.panels.MDDPanel$Tsl.updateSelection(MDDPanel.java:1525)
at oracle.ide.panels.MDDPanel$Tsl.actionPerformed(MDDPanel.java:1519)
at javax.swing.Timer.fireActionPerformed(Timer.java:291)
at javax.swing.Timer$DoPostEvent.run(Timer.java:221)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:642)
at java.awt.EventQueue.access$000(EventQueue.java:85)
at java.awt.EventQueue$1.run(EventQueue.java:603)
at java.awt.EventQueue$1.run(EventQueue.java:601)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:612)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:178)
at java.awt.Dialog$1.run(Dialog.java:1046)
at java.awt.Dialog$3.run(Dialog.java:1098)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Dialog.show(Dialog.java:1096)
at java.awt.Component.show(Component.java:1585)
at java.awt.Component.setVisible(Component.java:1537)
at java.awt.Window.setVisible(Window.java:842)
at java.awt.Dialog.setVisible(Dialog.java:986)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(JEWTDialog.java:395)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(JEWTDialog.java:356)
at oracle.ide.dialogs.WizardLauncher.runDialog(WizardLauncher.java:55)
at oracle.ide.panels.TDialogLauncher.showDialog(TDialogLauncher.java:225)
at oracle.ide.config.IdeSettings.showDialog(IdeSettings.java:808)
at oracle.ide.config.IdeSettings.showDialog(IdeSettings.java:601)
at oracle.ide.ceditor.CodeEditorController.handleEvent(CodeEditorController.java:956)
at oracle.ide.controller.IdeAction.performAction(IdeAction.java:529)
at oracle.ide.controller.IdeAction.actionPerformedImpl(IdeAction.java:897)
at oracle.ide.controller.IdeAction.actionPerformed(IdeAction.java:501)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at javax.swing.AbstractButton.doClick(AbstractButton.java:357)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:809)
at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:850)
at java.awt.Component.processMouseEvent(Component.java:6289)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6054)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4652)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4482)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4482)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
at java.awt.EventQueue.access$000(EventQueue.java:85)
at java.awt.EventQueue$1.run(EventQueue.java:603)
at java.awt.EventQueue$1.run(EventQueue.java:601)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
at java.awt.EventQueue$2.run(EventQueue.java:617)
at java.awt.EventQueue$2.run(EventQueue.java:615)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

Hi,
make sure the IDE is installed with the proper JDK version
Frank

Howto make connection to Oracle UCM from JDeveloper IDE?

I am trying to make a connection to Oracle Content Server from my JDeveloper IDE. I found while searching that this can be done by the following steps:
1)Click on Application Resources on the left hand side widget.
2)On Right clicking on Connections , a New Connection menu opens up.
3)Select Content Repository from this menu.
But in my case i am not getting the Content Repository option in the New Connection menu. Many other options are also missing. Is there some issue with my JDeveloper installation. How can i get this option in the New Connections menu? Can anyone help with this?
Thanks in advance

You can create a connection to UCM for Site Studio for External Applications (SSXA) - see chapter 3 of this manual: http://download.oracle.com/docs/cd/E17904_01/doc.1111/e13650/toc.htm
The question is, however, if it is what you are looking for. If you want to integrate a Java application with UCM (e.g. check-in a document from Java), then you don't need a connection created in the way above - you will create it ad hoc in your Java program - take a look at RIDC (or CIS or WebServices) here: http://download.oracle.com/docs/cd/E17904_01/doc.1111/e10807/toc.htm

Having trouble to delete datasource from JDeveloper IDE

Hi,
I am having trouble to delete datasource from JDeveloper IDE, neither can I change it.
1. I deleted the datasource entry.
2. Then I delete the entry in SIQA-data-sources.xml file in project root directory. SIQA is my workspace.
3. There is no entry in C:\JDev10g\jdev\system10.1.2.0.0.1811\oc4j-config\data-sources.xml where is embedded oc4j server
after close JDeveloper embeded OC4J Server configuration dialog box and reopen it. It will come back.
I have no way to delete it or change database url.
The version I have is 10.1.2.
I hope to hear response asap.
Thanks in advance.
JQ

Delete the JDBC Connection in the Connections Navigator corresponding to the data source.

JMS with weblogic and jdeveloper IDE

HI,
I am a newbie to jms..could anyone provide me a sample tutorial to test and deploy a sample jms application using weblogic and jdeveloper IDE.
Thanks,
Amy
Edited by: 838667 on Feb 22, 2011 2:50 AM

...I have a strong feeling this is a TIBCO-related issue where you're not doing the lookup the way TIBCO likes.

K8N Neo4-FI Major IDE-problems (Only Pio on some disks)

Just registered so hello everybody!
I just got me a new rig which is seen in my sign. It took me a long time to figure out that you couldn't install Win on the Sata drive without having all of the IDE disks offline, but eventually I think I read that somewhere here and made a successful installation of the incredible Win XP .
When I was finished with installing I connected all the IDE-drives (Ch01: Seagate 160GB as master and Seagate 300GB as slave; Ch02: Seagate 80GB as master and NEC DVDRW as slave - all jumpered properly) it took me an even longer while to figure out that IDE wouldn't work at all with the supplied (and/or downloaded) Nvidia drivers. But I read that somewhere here too.
Now my rig is pretty much set up, but not working as it should - and when you've just spent some 800 Euros on a new comp you don't want to engage in compromises.
Problem is that having the IDE drives connected (regardless of configuration) makes the boot time incredibly long, while with only the SATA drive connected it is very rapid. But the problems doesn't stop there...
The slave on Channel 1 (the 300GB) and the master on Channel 2 (the 80GB which is not on the controller card) are both ran in PIO mode, and this seems impossible to change. I have read a lot about IDE problems with the Nvidia chipsets on this forum including what is in the FAQ and other places about how You should config your IDE drives to have them work properly but nothing seems to work. I'm beginning to consider sending MSI an angry e-mail telling them what I think about this bullsh*t.
Does anyone have an idea apart from what has been written and explained already on this forum (I'm pretty certain that I've read it all).
Best,
C

Quote from: c-boy on 24-March-06, 04:45:26
I'm upping this a little...
I narrowed the problem down, and I'm getting desperate now. Unfortunately, the MSI support hasn't been of much help so far.
I've read and read at all sorts of forums and the ones to blame are NVIDIA, since many people regardless of their board brand have issues.
However, I have now connected the 300GB with NVIDIA drivers, and it is found, and present in the disk manager, but no data is found. It is also marked as "unallocated" in the disk manager. Since I'm a musician and that disk has a lot of samples and music I need I don't wanna format it although I may be able to get all data back if I do.
When the drive is connected with the intergrated WinIDE drivers the data on it is found but it doesn't perform in anything but PIO mode.
I've had the new system online for almost a month now, and my Win installation is getting set-up to what I need, therefore I don't really want to reinstall. But, do you folks think that it would help to reinstall Windows? And not go anywhere near the NVIDIA drivers again.
I'm suspecting that they f***ed everything up at first but I'm not sure. I'd be ripping my hair off if I reinstall Windows and the problem remains.
I also invested in hi-quality ATA cables from Thermaltake recently, no difference though.
Any input (on topic) would be appreciated.
Regards,
C
What a coincidence, I happen to be having a similar issue. My sec HDD (maxtor) appears on Computer Managment/Disk Managment as "unallocated" as well.
I have tried any trick that I know of without any success. Reading your post gave me the idea of buying an expansion card. However, I refuse to spend the money on something that should work in the first place.
I strongly belive that the issue here lies on the mobo itself, as I have been able to get it to work on only one IDE conector.
Hey let me know if you ever manage in getting it to work.

K8N Neo Platinum IDE problem

I got everything installed just fine and all is well booting into windows. I then install all the chipset drivers on the cd and reboot. The next time I put a cd in my rom to install a program it takes forever for it to read the cd and also windows gets really slow. I spent a while trying to figure out what was wrong and finally reinstalled windows again. And again same thing, as soon as I install the chipset drivers my Rom goes wack and windows is super slow. So I uninstalled the IDE drivers that the disk installed and let windows install its own drivers and WAAA LAAA problem solved. By the way I use a sata hard drive and the only thing on the ide is my dvd burner. Thats the only optical drive I have. Anybody else have this problem? I even tryed the new 5.10 drivers and same thing.

I've had ide problems with the nforce ide drivers. The windows set always has worked for me. I had to try a few different versions and ended up having version 5.10.2600.412 work for me.
If you are deadset on nforce drivers then that may help if you try other versions but if not the windows drivers seems to not have any problems.

JDeveloper IDE simple setting problem

Hi,
Recently we switched to JDeveloper from Visual Cafe .I have a simple setting problem.How can I set the options so that IDE gives, the core java classes and packages,and our application classes and packeges, prompts in imports as well as in code.Where to set the options.
eg: when I write
import java. it should prompt all the pakages.
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-Gopal
null

I am not sure I understand what you are requesting, but ...
You can configure JDeveloper projects to include various libraries by default.
This is done by selecting menu Tools | Default Project Properties.../ Libraries tab.
You should define a library for your classes.
You can import any of the packages / classes from all the libraries which your project includes.
It would be incorrect for a tool to automatically add a bunch of import lines at the top of every file because each file should import what it needs and just as importantly, not import what it does not need depending on the component type (e.g. a servlet should not include javax.swing.* ).
An easy way to import elements into JDeveloper is to type in something like:
import java.
// and then type in Ctrl Space
and this launches the package browser, you can select packages or classes to import.
You can also do this at the variable declaratiton point such as typing in:
foo() {
Frame x
// Press Control Alt Space
and this will correctly change the type (Frame) to the type you select in the package browser and add the import statement.
-John
null

Extra white lines in jdeveloper IDE (Strange Problem)

Hi,
we are working with clearcase as version control and some people in out team get "extra white lines" in
some java files that other people have created(and chekced in).
this makes the java file very ugly.
do u know any reason for this ? or any solution ?
this does not happen for all the java files.but some of them look differently in other computers using same IDE version.
for example i see :
try
catch
in my computer and in another machine this is seen as :
try
catch
thax
reza

How does the file show up in notepad or vi? How does it show up in firefox?
You might want to evaluate the file with an ASCII reader to see if there are any extra line breaks in the code.
Also are some of the developers on linux/unix and some on windows?

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