Editor in JDeveloper

Unable to edit my code in JDeveloper. I checked with all the options in the menu. Please help regarding this.

try it again!

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Missing BeanInfo Editor in JDeveloper 10.1.3

Hello,
I had mad a JavaBean as extension of JPanel. After defining my elements and methodes for the javabean. I created the BeanInfo of my JavaBean with the menu entry new and selected the BeanInfo as new type. After creating the BeanInfo, I miss the dialog to select the properties, methodes and events to expose with the BeanInfo.
In JDeveloper 10.1.2 there is a view in the editor window called "Class" the other views are "Source" and "Design".
In JDeveloper 10.1.3 there are the views "Source", "Design" and "History". No "Class" view.
Where do I find the grafical properties, methodes and events editor in JDeveloper 10.1.3?
Regards.

Hi,
the BeanInfo editor has been removed from JDeveloper in 10.1.3. To create field accessors for a bean you can use Refactor--> Create Accessor
Frank

Web.xml editor in JDeveloper still buggy

I had experience with JDeveloper 9.0.4, that the web.xml editor was buggy: specifically, when editing security constraints, it mangled up the contents, so I got to the practice to edit it only manually.
Now, after migrating to 10.1.3, I tried it again with new Servlet 2.4 format, which I am not familiar with, and it is buggy again: at least when editing dispatcher type at filter mappings: I have two filters, one is mapped to all REQUEST, FORWARD and INCLUDE, the other to none (this means it is mapped to REQUEST only). When I opened this web.xml in the editor and first clicked on the first mapping, checkboxes were ok, then I clicked to the other, and checkboxes stayed checked. It seems, that they don't uncheck, when you display another mapping which does not use them.
Now, I will again prefer to edit manually, because I just don't trust the editor :-(
Viliam

1. Create web.xml with this filter-mappings:
<filter-mapping>
    <filter-name>ReadFilter</filter-name>
    <url-pattern>*.jsp</url-pattern>
    <dispatcher>REQUEST</dispatcher>
    <dispatcher>FORWARD</dispatcher>
    <dispatcher>INCLUDE</dispatcher>
</filter-mapping>
<filter-mapping>
    <filter-name>SessionExpiryFilter</filter-name>
    <url-pattern>*.jsp</url-pattern>
</filter-mapping>2. right-click web.xml and select Properties
3. click Filter Mappings
4. click on ReadFilter, dispatcher type below is displayed correctly
5. click on SessionExpiryFilter, three checkboxes stay checked incorrectly
It's in Studio Edition Version 10.1.3.0.4 (SU2)
Viliam

Problems with cut and paste within the code editor in JDeveloper 10.1.3 EA

Copy and pasting doesn't work as expected. If I copy some code and paste it somewhere else, i get completely different code, (it seems to paste a piece of code from somewhere else in the source).
I tried expanding + signs, this didn't help.
I'am running JDeveloper on Windows XP Professional.
Does anybody else have the same problem.
Is this a bug?

We've tracked down this issue thanks to Tullio's supplying us with a reproducible testcase. It's related to the "Automatically Copy Paste Imports" preference (which is on by default) in the Tools->Preferences->Code Editor category of IDE preferences. It seems to also be related to having renamed a source path directory to have a name that is only different by case from the name it originally had. Disabling this preference is a workaround for EA1.
For example, if you started out by creating your workspace with a source directory named "Src", then later renamed it to "src", this seems related to the situation when this issue can occur. Renaming the directory back to match what it was before is another workaround for EA1.

Differences in compare editor between JDeveloper 10 and 11

I have some code that previously opened a split-view editor with files side by side. For JDeveloper 10 the code was roughly:
DifferenceBlock db = new DifferenceBlock(DifferenceBlock.TYPE_NOCHANGE);
db.setFirstStart(start1);
db.setFirstLength(length1);
db.setSecondStart(start2);
db.setSecondLength(length2);
URLContributor contr1 = new URLContributor(url1);
URLContributor contr2 = new URLContributor(url2);
CompareModel model = new TextCompareModel(contr1, contr2, new DifferenceBlock[] { db });
CompareNode compareNode = new CompareNode(CompareURLHelper.newCompareURL(contr1, contr2, 0));
compareNode.setModel(model);
compareNode.setSource(contr1);
compareNode.setTarget(contr2);
EditorUtil.openDefaultEditorInFrame(compareNode);
Running this code on 11 does not work and gets NoClassDefFoundError. I tried to browse the API for 11 and found oracle.oracle.javatools.compare.CompareView but am unsure how properly use it. I also noticed that it was part of the API since 10 so perhaps the previous way of doing it was not the preferred way? If I could write the code in such a way that it works on both 10 and 11 it would be ideal but it is not a necessity. Mostly I am just looking for some examples to see how a comparison editor would normally be set up and opened.

Hi Paul,
I tried it in 11 and as you said those classes are there and the compare editor opened successfully. There is one remaining issue which I need to figure out and that is how to add differences to the compare editor. Ultimately what is being compared are two files that contain duplicate code. I would like to have any differences between the two files suppressed and then be able to specify what items are highlighted. For example, if there was a duplicated method between the two files I would like to be able to have the method highlighted in one file with a connector to the method highlighted in the other file and nothing else highlighted. Is there a way to access the compare editor after it has been opened and specify the differences? In my previous code I was able to specify the differences using the DifferenceBlock and passing it as a parameter to a CompareModel. Using CompareViewer.get().show() omits this step.
Another smaller side issue is that sometimes duplicated code would exist within the same file. I noticed that opening a compare editor with the same file in both panes gives a warning message saying that the files are identical. Is there a way to suppress this?
Thank you,
Jason

Add SOA Composite Editor to jDeveloper on Linux

Hi guys,
I downloaded jDeveloper, once the Oracle JDeveloper 11g (11.1.2.0.0) (Build 6017)Installations and once the Generic Release Java Edition: 11.1.2.0.0 and wanted to add the SOA Composite Editor to it.
Usually it should be possible to add it via the Help/Check for Updates Interface, shouldn't it?
I made two screenshot so that you can see that the SOA extension does not show up.
http://imageupload.org/?d=821720741
http://imageupload.org/?d=7B1AAED61
Any ideas?

Usually it should be possible to add it via the Help/Check for Updates Interface, shouldn't it?Not on release 11.1.2
As per the release notes, it's not available for this release - use 11.1.1.5 if you need SOA

Issue in the GUI editor in jdeveloper 11.1.2

Hi guys: I just following the tutorial which is used to teach me [http://download.oracle.com/docs/cd/E18941_01/tutorials/jdtut_11r2_2/jdtut_11r2_2.html], but at the step3, when I want try to add a button in the panel, it is not working. It means the button item can't show on the Java Visual Editor...... that is so weird, anyone can tell me how to fix this problem ? Thanks!!!!
Edited by: 879377 on Aug 15, 2011 6:59 AM

Sometimes it helps to close jdev and remove all classes folders inside the work space. But there is no guarantee for this.
Any reason why you learn Swing? This version of JDev is the last (:-() official which supports Swing gui development. So if you don't have a good reason to learn Swing I would think about learning web ui like jsf.
Timo

Problem in editor in JDeveloper 10.1.3.2

I have found problem in editor which was the reason of my mistake with oracle.jbo.domain.Date class constructors in one of my previous posts.
Lets assume we would like to have this line somewhere in code
java.util.Date date = new java.util.Date();
if we add proper import (or let editor add it) and line will be
Date date = new Date();
we will have possibility to get help about available constructors for Date() after pressing shift+ctrl+space. But if we left, or reedit to, first version, help will be no available and it looks like it were no other constructors. The same situation is for other classes (I suppose) for instance I checked it for oracle.jbo.domain.Date.

Hi,
this is reproducable. Not sure if there is an limitation there, but I'll file a bug
thanks
Frank

Jdeveloper visual editor do not show images and other component shapes

I used jdeveloper(10.1.3.3.0) to create an ADF BC application, I create a jsf jsp file and drag and drop components from ADF Faces Core to this file visual editor, but jdeveloper visual editor do not show images and other component shapes.
Could you tell me how I can fix this problem?
Thanks,
Mike

Actually, I need to make a dummy change to the jsp file and then it will display boxes representing the objects in the visual editor whereas I get an exception in the log:
javax.servlet.jsp.JspException: Cannot find FacesContext
This does not talk much to me !
Thanks

ADF Faces components are not rendered in Jdeveloper visual editor

Hi!
I'm using Jdeveloper 1013 Developer Preview. I found that the components of ADF Faces EA16 are not shown on the visual editor in Jdeveloper, but the ADF Faces EA15 components are shown. I'm just wondering if this is normal, and there is anything that can be done to fix this?
Meen

I know there's a recent release with a visual editor problem, but I'm not sure which one it is. This thread says you need a fresh install? Can you try that?
Re: ADF Faces tutorial/code sample for data table?

JDeveloper Code Editor doesn't do ClearType font anti-aliasing

I can't seem to get the Code Editor in JDeveloper (11.1.1.5.0) to do ClearType sub-pixel font anti-aliasing. Everything else in the IDE is doing proper sub-pixel anti-aliasing, it's only the Code Editor that's not doing it. It's doing "normal" pixel anti-aliasing which isn't nearly as good and still leaves the font looking quite jaggy.
I've got the following lines in my jdev.conf:
AddVMOption -Dswing.aatext=true
AddVMOption -Dawt.useSystemAAFontSettings=lcd
And I've checked "Enable Text Anti-Aliasing" in Preferences->Code Editor->Display.
Is sub-pixel antialiasing in the JDeveloper code editor possible? If so, how? I'm running Windows 7 btw.

No problem Timo.
I don't think it's worth opening an SR for this. It looks like sub-pixel anti-aliasing isn't supported in the JDeveloper Code Editor, which is a shame, because that's the place where it's most needed.
Michael.

Is this a bug or a feature in JDeveloper 11.1.1.4?

Hello everybody,
when I try to create a new "Reusable Process" with the composite editor in Jdeveloper, nothing happens on in the composite design view! I can see the process in the file structure and I can also edit the process in the bpm editor, but I can't see it on the composite.
This looks like a bug to me. Can anybody confirm this?
Best regards, Chris
Windows 7 (64 bit)
JDK 1.6.0_24 (64 bit)
JDeveloper Build JDEVADF_11.1.1.4.0_GENERIC_101227.1736.5923
BPMN Editor 11.1.1.4.0.5682
SOA Composite Editor 11.1.1.4.0.56.82

it's a feature of cource. all bugs in 11g are features!

Upgrade to IE7 gives JavaScript error in visual editor

Hello---
After upgrading to Internet Explorer 7, a yellow bar appears at the top of the JSP/HTML Visual Editor window saying that "This page uses JavaScript and requires a JavaScript enabled browser. Your browser is not JavaScript enabled." JavaScript is enabled in Internet Explorer. How can I make the message go away?
Please let me know if you need more information.
Thanks for your help.

Hi,
not sure what you are seeing there. The visual editor has nothing to do with the selected browser. If the editor in JDeveloper 11 shows such message then something else went wrong. One attempt to fix this - which works for me - is to remove the JDeveloper system.xxx directory (or rename it).
Frank

What are the code completion keys in JDeveloper on Mac?

Does anybody know which key combinations to use for code completion in the Java editor in JDeveloper on a Mac?

I found out myself. The default key combination (<ctrl>+ space) does not work on my Mac, it pops-up the menu of VMWare Fusion.
So I assigned another key combination under Preferences->Shortcut Keys. The auto-complete commands to be re-asigned are "Completion Insight" and "Smart Completion Insight".

Is it possible to extend jdeveloper in this way?

I'm wondering if its possible to extend jdeveloper's source editor, in jdeveloper. For instance if I have a custom file I want to have syntax highlighting (with my own syntax) and I want to add another tab to the file for a different view of the file. I'm talking about the tabs for the source window, like "Source | Design | History"
Can anyone point me in the right direction for accomplishing and if its possible.
Thanks!

Thanks! The answer looks like YES it can be done, however I'm having trouble finding the actual full code samples for "CustomEditor" help file says goto the webpage, and the webpage just lists that the samples exist, but cant find where they are.
Thanks again!

Editor in JDeveloper

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