JDeveloper EJB Class Editor lock

I created an EJB using JDev and used the EJB class editor to build the fields/methods in the bean.
After working on the EJB for quite a while I reopened the EJB Class editor and found a blue error at the bottom of the window stating :
Editor locked : file is read only.
I have tried almost everything to unlock the editor but I have had no success.None of the files in project is read-only.
If you have experinced this problem please respond!
Regards
LeRoux

Hi,
Go to se38.
In the menubar..
Goto-->attributes.
In that u can see on the bottom of the popup, a check box with editor lock.
U check that box.
Then the program cannot be edited by any other user other than the one who has created.
In this case the username has to be unique.
If one user is used by many number of people, then all the people who are using that user can edit the program.
Reward Points if found helpfull..
Cheers,
Chandra Sekhar.

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regards,
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Pete Marshall wrote:
Must think before typing..
If I have the ejb register a listener on the mbean and have the mbean emit an
event the detyped notification from the mbean will break the link between the
mbean class loader and the ejb loader. I think ;-) Ill try it.
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"Pete Marshall" <[email protected]> wrote:
Hi,
I would like to have an mbean call an ejb. I have come against a (predictable!!)
class loading problem. The EJB Home cant be bundled with the mbean because
the
mbean class loader would load the interface, preventing ejb reload( Thats
what
the error msg indicates) and the ejb doesnt get deployed.
I have moved to an mlet based scheme (beacuse an mlet is a class loader)
to
load the mbeans, but now I have the problem that when the mbean looks
up the
home in jndi the cast fails ie the jndi object has an interface class
loaded by
the ejb class loader but the mlet has its own loaded home interface.
These class
loaders appear to be sibblings - but I havnt printed out the trees.
This is WLS 702 which seems to be JMX 1.1. Has anyone got a way around
this?
Have I invented a problem that doesnt exist? I cant go to WLS8.
My current way forward is to have the mbean find the class loader that
loaded
the interface class (jndi object) and then have the mbean use that class
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I missed
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          >
          > Hi,
          >
          > I have one session ejb which has a method returning a collection of non
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          JSP it gives a "NoClassDefFoundError". I kept class 'Foo' and the remote
          interface of the session bean in the same package and also in the same ejb
          jar file. Also I am running JSP and ejb in same WL server(ver 5.1, SP8 on
          solaris). What I have done is only deployed the bean jar file. Do I need to
          do anything more?
          >
          > thanks in advance.
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suppose-
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Hi,
I'm able to see the program in table TRDIR, but not able to edit it.
I have find one more table where we can edit is "PROGDIR"
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Must think before typing..
If I have the ejb register a listener on the mbean and have the mbean emit an
event the detyped notification from the mbean will break the link between the
mbean class loader and the ejb loader. I think ;-) Ill try it.
Pete
"Pete Marshall" <[email protected]> wrote:
>
Hi,
I would like to have an mbean call an ejb. I have come against a (predictable!!)
class loading problem. The EJB Home cant be bundled with the mbean because
the
mbean class loader would load the interface, preventing ejb reload( Thats
what
the error msg indicates) and the ejb doesnt get deployed.
I have moved to an mlet based scheme (beacuse an mlet is a class loader)
to
load the mbeans, but now I have the problem that when the mbean looks
up the
home in jndi the cast fails ie the jndi object has an interface class
loaded by
the ejb class loader but the mlet has its own loaded home interface.
These class
loaders appear to be sibblings - but I havnt printed out the trees.
This is WLS 702 which seems to be JMX 1.1. Has anyone got a way around
this?
Have I invented a problem that doesnt exist? I cant go to WLS8.
My current way forward is to have the mbean find the class loader that
loaded
the interface class (jndi object) and then have the mbean use that class
loader
to load its copy of the interface class. Seems a bit complex. Im sure
I missed
something obvious.
Thanks
Pete Marshall

Pete,
could you explain better your thoughts...
I'm interested to hear them.
regards,
Pedro Salazar.
Pete Marshall wrote:
Must think before typing..
If I have the ejb register a listener on the mbean and have the mbean emit an
event the detyped notification from the mbean will break the link between the
mbean class loader and the ejb loader. I think ;-) Ill try it.
Pete
"Pete Marshall" <[email protected]> wrote:
Hi,
I would like to have an mbean call an ejb. I have come against a (predictable!!)
class loading problem. The EJB Home cant be bundled with the mbean because
the
mbean class loader would load the interface, preventing ejb reload( Thats
what
the error msg indicates) and the ejb doesnt get deployed.
I have moved to an mlet based scheme (beacuse an mlet is a class loader)
to
load the mbeans, but now I have the problem that when the mbean looks
up the
home in jndi the cast fails ie the jndi object has an interface class
loaded by
the ejb class loader but the mlet has its own loaded home interface.
These class
loaders appear to be sibblings - but I havnt printed out the trees.
This is WLS 702 which seems to be JMX 1.1. Has anyone got a way around
this?
Have I invented a problem that doesnt exist? I cant go to WLS8.
My current way forward is to have the mbean find the class loader that
loaded
the interface class (jndi object) and then have the mbean use that class
loader
to load its copy of the interface class. Seems a bit complex. Im sure
I missed
something obvious.
Thanks
Pete Marshall

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<removed by moderator>
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Edited by: Thomas Zloch on Dec 18, 2010 8:58 PM - priority lowered

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