Hi,
If i start my small test application on my development machine i get the
following error:
The requested application was not found on this server.
I have disabled direct connection (-DWODirectConnectEnabled=false), so the
requests to my application have to be forwarded by apache.
I think th
Hi list,
As all developers knows, in a perfect world, an app wouldn't crash,
everything would go smooth, but hey, s**t happens.
So sometimes, I get the dreaded and ugly "An Internal Server Error
Has Occurred." page (most of the time I forget to update the DB to
match my EOModel, ea
Hello François
Is there any way to catch this do display a "better" error page, or
to customise this page ?
http://homepage.mac.com/andrewlindesay/le/articles/
wo_errorreporting_article.pdf
cheers.
___
Andrew Lindesay
www.lindesay.co.nz
___
D
Hi,
on a "client" OS X, wotaskd isn't started by default on startup.
You need to edit:
/System/Library/StartupItems/WebObjects/WebObjects
and uncomment:
"$WOSERVICE" -appPath "$WOTASKD" >/var/log/webobjects.log 2>&1 &
you don't need to uncomment the other lines, you don't need
JavaMonitor on a
On May 18, 2006, at 11:12, [EMAIL PROTECTED] wrote:
Hello François
Is there any way to catch this do display a "better" error page,
or to customise this page ?
http://homepage.mac.com/andrewlindesay/le/articles/
wo_errorreporting_article.pdf
I know this, and it works great to c
Hi,
I want integrate AJAX in my WO apps, but i'm facing big problems. The
biggest problems i see is the stucture of a WO application.
Has anybody gained experience of WO-AJAX integration ? (I wanna work with
the DOJO Toolkit, but the tookit is not important)
Cheers
__
On 18-May-06, at 8:23 AM, Tokalak, Ahmet. D-IT2 wrote:
Hi,
I want integrate AJAX in my WO apps, but i'm facing big problems. The
biggest problems i see is the stucture of a WO application.
Has anybody gained experience of WO-AJAX integration ? (I wanna
work with
the DOJO Toolkit, but the
Hi, I have a problem when running EOModeler on Windows XP, using EOModeler from
WebObjects 5.2.4:
It comes when I create a new JDBC connection:
JDBC connection failed for driver: 'oracle.jdbc.driver.OracleDriver'. Driver
not found in Java Runtime! Please verify your CLASSPATH environment vari
Hi, I have a problem when
running EOModeler on Windows XP,
using:
EOModeler from WebObjects
5.2.4,
Oracle database 9.2,
java sdk 1.4.2:
It comes when I create a new
JDBC connection:
JDBC connection failed for
driver: 'oracle.jdbc.driver.OracleDriver'. Driver not found in J
Am 18.05.2006 14:23 Uhr schrieb "Tokalak, Ahmet. D-IT2" unter
<[EMAIL PROTECTED]>:
> Hi,
>
> I want integrate AJAX in my WO apps, but i'm facing big problems. The
> biggest problems i see is the stucture of a WO application.
>
> Has anybody gained experience of WO-AJAX integration ? (I wanna w
On 18-May-06, at 9:36 AM, Wolfram Stebel wrote:
Am 18.05.2006 14:23 Uhr schrieb "Tokalak, Ahmet. D-IT2" unter
<[EMAIL PROTECTED]>:
Hi,
I want integrate AJAX in my WO apps, but i'm facing big problems. The
biggest problems i see is the stucture of a WO application.
Has anybody gained experien
Pierce T. Wetter III wrote:
On May 17, 2006, at 6:41 AM, Arturo Perez wrote:
Going back and reading the question after all the follow ups out of
curiosity, I thought I'd ask a followup question.
1. If your database is so tiny/simple, why its Torque inadequate? (I
admit, it reminds me of
I have been looking at Dojo and actually have a couple Dojo things
wrapped (the rich text component, for instance) in my local
Ajax.framework to try them out. I have not been as impressed with
Dojo when I compare its cross-browser support to, say, Scriptaculous,
but they have a HUGE set of
On May 17, 2006, at 6:41 AM, Arturo Perez wrote:
Hi all,
As many know I'm a great partisan of WebObjects. Unfortunately my
current position makes using it out of the question. I'm wondering
what FOSS software is most like EOF out there?
I have an application using a really horrid ORMS ca
I have an Entity with an attribute customData storing dynamic information of
unpredictable structure in XML text format.
The instances of the Entity cache their customData in the converted type of
NSDictonary for better performance.
If somehow the customData of an instance been changed by (anothe
Hi François,
Yes, you can handle these sorts of errors. They happen either very
early or very late in the request - response loop and WebObjects is
not setup to handle them properly. Unfortunately, this is left up to
you. Here is how to do this:
1. Once source of this error is in the a
On May 18, 2006, at 8:32 AM, YL wrote:
I have an Entity with an attribute customData storing dynamic
information of
unpredictable structure in XML text format.
The instances of the Entity cache their customData in the converted
type of
NSDictonary for better performance.
If somehow the c
The driver needs to go in C:\Apple\Library\Java. That is for JDK 1.1
which is only used by EOModeller. For you application to run, you
also need to put the JDBC driver in the jre\lib\ext directory of the
JVM being used to launch the app.
Chuck
On May 18, 2006, at 6:22 AM, Sigurður Anton Ó
Hi all,
I know this has to be an incredibly simple thing to do, but I can't
seem to figure out how.
All I want to do is defaults so that when an object is instantiated,
it automatically has some of it's relationships defined. It is VERY
easy to do this for an attribute, but I just can't g
On May 18, 2006, at 10:12 AM, David Avendasora wrote:
Hi all,
I know this has to be an incredibly simple thing to do, but I can't
seem to figure out how.
All I want to do is defaults so that when an object is
instantiated, it automatically has some of it's relationships
defined. It is
David,
Besides calling the set method in awakeFromInsertion(), I can't
imagine what else there is to do. Of course, you need to get the EO
in the correct editing context. Since the EC is passed into the
awakeFromInsertion() method, you could:
public void awakeFromInsertion(EOEditingCont
As Chuck mentioned, don't forget to call super() like I did below.
And using addObjectToBothSidesOfRelationshipWithKey may be necessary
also, depends on your model.
Ken
On May 18, 2006, at 1:25 PM, Ken Anderson wrote:
David,
Besides calling the set method in awakeFromInsertion(), I can'
Here's the code I use to attribute a comment to a user (following a user's relationship to the comment) when it is initialized: public Comment aComment() { Comment aComment = (Comment) commentDisplayGroup.selectedObject(); // create a new comment on demand if (aComment == null) { /
This seems like a surprisingly obvious bug, so I figured
I’d better ask what I’m doing wrong.
I have some code that writes records to a MySQL DB.
The PK is a simple INT, and the field is the only one the record locks
on. Everything works fine in a single thread… but when I start a
sec
"// However you are creating or fetching the EO"
Yeah, this is the problem area I'm running into. I'm having a hard
time creating an EOEditingContext.
This is my first real customization of a class and I've never had to
reference the editing context before...
Maybe the question should be
Not sure about client side, but the EC is a parameter to the
awakeFromInsertion method:
public void awakeFromInsertion(EOEditingContext ec) {
Chuck
On May 18, 2006, at 11:16 AM, David Avendasora wrote:
"// However you are creating or fetching the EO"
Yeah, this is the problem area I'm r
On 18.05.2006, at 18:55 Uhr, Chuck Hill wrote:
1. Once source of this error is in the appendToResponse phase of
pages/components returned from direct actions. WO is not prepared
to catch that exception. To fix this, we can force the rendering
to happen earlier. Add / edit this method in
Randy,Generally PK generation is a function EOF not MySQL. There are plug-ins that support database native PK generation, as is the case with "OpenBasePKPlugIn." but I'm not aware of anything similar for MySQL.In any case, unless you're using something special, this problem likely has nothing to d
Thanks. The issue is not MySQL speed. I’m
extremely happy with the performance of MySQL. I am gathering information from
a webservice; thus, it is the gating operation. If I have two separate threads
querying the webservice, I get the results twice as fast. During all of this
my load g
I'm blanking on this one.I have what appears to be a perfectly set up eomodel which happily connects to its database from within EOModeler, fetches data, all that good stuff. When I drag that *identical* eomodel into an app and try to fetch through a display group I get the "failed to open database
On May 17, 2006, at 11:16 PM, Dev WO wrote:
Then you should either start wotaskd, but I'm not sure it would work:
SystemStarter start WebObjects
Try:
sudo SystemStarter start WebObjects
Aloha,
Art
___
Do not post admin requests to the list. They w
which database?if it's FrontBase, make sure you have the FrontBase framework installed in your project.David -- It's like driving a car at night. You never see further than your headlights, but you can make the whole trip that way. E. L. Doctorowfrom Sunbeams: http://www.thesunmagazine.org On 18 M
Thanks, David, good catch. Openbase has a framework for generating pkeys I had neglected.JimOn May 18, 2006, at 11:44 AM, David Holt wrote:which database?if it's FrontBase, make sure you have the FrontBase framework installed in your project.David -- It's like driving a car at night. You never see
Understood, I'm doing something very similar to that in that same project. For us, unfortunately, we brought MySQL to it's knees with the shear number and frequency of insert/update calls to the database. After switching to InnoDB (which performed better than MyISAM in our case) and a lot of da
On May 18, 2006, at 11:58 AM, Robert Walker wrote:
Understood, I'm doing something very similar to that in that same
project. For us, unfortunately, we brought MySQL to it's knees
with the shear number and frequency of insert/update calls to the
database. After switching to InnoDB (whi
Am 18.05.2006 um 20:24 schrieb Robert Walker:
Generally PK generation is a function EOF not MySQL. There are
plug-ins that support database native PK generation, as is the case
with "OpenBasePKPlugIn." but I'm not aware of anything similar for
MySQL.
In any case, unless you're using some
Chuck wrote on 05/18/2006 11:12:07 AM:
> The driver needs to go in C:\Apple\Library\Java. That is for JDK 1.1
> which is only used by EOModeller. For you application to run,
you
> also need to put the JDBC driver in the jre\lib\ext directory of the
> JVM being used to launch the app.
Foll
Can you give any hints about how you wrapped the PK Gen?
The easiest way I see is to let MySQL generate the keys itself. How could I
go about that? Ie, create table myTable (id int not null auto_increment,
other cols) and then turn off EOF PK generation. Does that seem like a good
alternative,
You see, I knew I was missing something obvious. And here I was
trying to override the setter for the relationship. Nothing like
trying to do it the hard way.
On May 18, 2006, at 7:20 PM, Chuck Hill wrote:
Not sure about client side, but the EC is a parameter to the
awakeFromInsertion meth
I have another question. It seems there is a problem with the
multi-threaded aspects of the standard database context delegate and the
databaseContextNewPrimaryKey method. Is there a way for me to somehow
synchronize that method? Or do I need to implement it all over?
-Original Message-
Hmmm...
When I try to import the eoaccess package, I get this error at
compile-time:
src/com/bestmaid/erp/client/Routing.java:10: package
com.webobjects.eoaccess does not exist
import com.webobjects.eoaccess.*;
The JavaEOAccess.framework is part of the project and part of the Web
Server
The easiest way I see is to let MySQL generate the keys itself.
How could I
As far as I know you cannot let MySQL generate the keys itself, at
least not in the way you're probably thinking. I really don't think
EOF has any support for native PK generation with MySQL.
On May 18, 2006, at
PostgreSQL or FrontBase would be better choices for cost reasons.
And performance and conformance to standards. Yes, FrontBase is
now free.
Thanks Chuck. This all happened before FrontBase was free. I
haven't tried using PostreSQL in quite a while. I'm sure it's fine
now, but I had a
IIRC, EOAccess is not available client side.
On May 18, 2006, at 2:49 PM, David Avendasora wrote:
Hmmm...
When I try to import the eoaccess package, I get this error at
compile-time:
src/com/bestmaid/erp/client/Routing.java:10: package
com.webobjects.eoaccess does not exist
import com.w
Am 18.05.2006 23:06 Uhr schrieb "David Avendasora" unter
<[EMAIL PROTECTED]>:
> You see, I knew I was missing something obvious. And here I was
> trying to override the setter for the relationship. Nothing like
> trying to do it the hard way.
And after all this good tips, you might think about fac
Okay, Here's my code:
public void awakeFromInsertion (EOEditingContext ec) {
super.awakeFromInsertion(ec);
EOFetchSpecification fs =
EOFetchSpecification.fetchSpecificationNamed("Task","RoutingType");
NSArray routingTypes = ec.objectsWithFetchSpecifica
When you create a new Routing, is it getting inserted into an EC?
This method is not called until that is done.
On May 18, 2006, at 3:40 PM, David Avendasora wrote:
Okay, Here's my code:
public void awakeFromInsertion (EOEditingContext ec) {
super.awakeFromInsertion
FYI, All that is required for EO PK to be a transactional table is to
"alter table mytable engine=innobd;" or something like that. See
ALTER TABLE syntax. Also Innodb can be set as the default table type
for the server in the /etc/my.cnf properties file.
-Kieran
On May 18, 2006, at 3:03 PM
Hi,
What the best approach to use property files from development in and
for deployment within tomcat? Because it seems they are not being
read in at run time
System.getProperty("foo") always returns null under tomcat, but
works perfectly in development in Xcode.
I tried printing out Sy
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