Hi Atul,
I think this feature is application server dependent and not a part of the
J2EE specs. Please correct me if I am wrong.
I know that Orion and WebLogic provide this option to specify that it has
exclusive access to the database (table) for performance improvements. Other
app servers might also have something similar.
Since this is a value-add this is very specific to the app server being used
and appears only in the app server specific deployment file.
Hope this helps
Rajesh
-----Original Message-----
From: Kshatriya, Atul [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 9:15 AM
To: Orion-Interest
Subject: Help wanted - Info about exclusive-write-access
Hello,
This is a deployment question for entity beans. The database that we are
working on can potentially be changed/updated outside the ejb container.
After reading the documentation I found that we need to specify in the
orion-ejb-jar.xml a flag
exclusive-write-access="false"
in the <entity-deployment ...> section for that entity bean so that orion
will do trips to the database everytime a bean property is accessed and
reflect the correct state everytime.
But strangely orion-ejb-jar.xml is a deployment file. It is created by orion
from the .ear file that we give it as the application, and not a part of the
.ear. I don't want to change the deployment files of orion to make my
application work correctly!
What do I need to specify in MY ejb-jar.xml in which I detail my entity
beans so that orion will correctly deploy them with the flag set to false
(it is true by default).
Thank you very much in advance.
Atul.
-----Original Message-----
From: Ernie Phelps [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 4:18 AM
To: Orion-Interest
Subject: RE: JSP variable in nested Tags
Scott,
Thanks for the tip, but in this case I went back and ensured that there were
no spaces between. Still have the same issue.
- E
-----Original Message-----
From: SCOTT FARQUHAR [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 24, 2001 6:13 AM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: JSP variable in nested Tags
I have a feeling that this is not orion-specific (websphere ie tomcat does
this too)
if you have any spaces between " and <% then you will encounter this
problem.
>>> [EMAIL PROTECTED] 05/24/01 04:58am >>>
I have an interesting little problem. I am using the Jakarta <input:textarea
...> tags inside an <iterate> tag. One of the attributes of the
<input:textarea ...> is name, which I am setting using name="<%=
myVar.getMyProp %>". This works fine, until I put text in front of the "<%".
If I do that, it sends the literal string instead of the value of the
variable.
Example 1 (Works):
<ejb:iterate id="orderItem" type="OrderItem" collection="<%= col %>">
<input:textarea name="<%= orderItem.getOrderItemID()%>"
attributes="<%=
commentTable%>"/>
</ejb:iterate>
Produces:
<textarea name="1001"></textarea>
Example 2 (Fails):
<ejb:iterate id="orderItem" type="OrderItem" collection="<%= col %>">
<input:textarea name="comment<%= orderItem.getOrderItemID()%>"
attributes="<%= commentTable%>"/>
</ejb:iterate>
Produces:
<textarea name="comment<%
out.print(orderItem.getOrderItemID());%>"></textarea>
I have looked at the JSP 1.1 specification, but couldn't find anything that
said it should be processed one way or the other. I have a feeling that this
is an Orion specific issue, but can't find out which way is correct to
submit a bug report. Does anyone on the list have a resource to point me to
on this issue? Thanks in advance for your help.
OS: Win2k
Ver: Orion 1.5.1
JDK: 1.3
- Ernie Phelps
