Re: Maintain server state of a page + Javascript page navigation

2009-07-08 Thread shravan kumar
Hi Mike, Yes Mike, I get one WO page as response and that is split into many sub-pages for user data manageability. I will check out AjaxPing component. I was just wondering why do we use prototype.js in our Ajax framework or most of Wonder projects (pardon me, if am wrong,

Axis Null Pointer

2009-07-08 Thread Lachlan Deck
Hi all, can anyone provide any clues about why the following stack trace might be happening? I believe it's related to attachments and chunked vs non-chunked requests. If I turn chunking off I get the below stack. If I turn it on then WO's not liking the lack of Content-Length. WO5.4.3

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Andrew Lindesay
Hi Mike; Given how close "mod_balancer" is to the traditional WO deployment, it might be a nice approach for "mod_balancer" to take on-board the few additional concepts necessary to support something which works like "JavaMonitor / wotaskd" so that deploying a WO system does not need a sp

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Mike Schrag
Given how close "mod_balancer" is to the traditional WO deployment, it might be a nice approach for "mod_balancer" to take on-board the few additional concepts necessary to support something which works like "JavaMonitor / wotaskd" so that deploying a WO system does not need a special Apach

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Andrew Lindesay
Hi Mike; I spent a bit of time on this a few years ago and developed (and open- sourced) an AJP WO adaptor (AJP is a binary stream for HTTP used widely with Jetty and Tomcat deployment) to work with the built-in Apache 2.2 mod_balancer / mod_ajp / mod_proxy / mod_???. It worked really wel

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Guido Neitzer
On 8. Jul. 2009, at 15:09 , Mike Schrag wrote: seriously? I remember the exact inverse statements being made when, only four-ish years ago, they tied WO's release schedule back into the main development tools. I think it's good news, but hopefully it means that they'll stop developing their

Re: And the beat goes on...

2009-07-08 Thread Joe Little
On Wed, Jul 8, 2009 at 3:06 PM, Chuck Hill wrote: > On Jul 8, 2009, at 3:04 PM, Klaus Berkling wrote: >> >> On Jul 8, 2009, at 2:57 PM, Chuck Hill wrote: >>> >>> On Jul 8, 2009, at 2:53 PM, Klaus Berkling wrote: On Jul 8, 2009, at 1:37 PM, Chuck Hill wrote: > > On Jul 8, 2009, at

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Chuck Hill
On Jul 8, 2009, at 3:09 PM, Mike Schrag wrote: seriously? I remember the exact inverse statements being made when, only four-ish years ago, they tied WO's release schedule back into the main development tools. I think it's good news, but hopefully it means that they'll stop developing thei

Re: ARS Technica: WebObjects sliced from 10 .6—but prognosis of death premature

2009-07-08 Thread David Holt
Nice job, guys. I'm impressed. Now if only the Appleinsider article would link directly to there instead of the original article! David On 8-Jul-09, at 3:15 PM, Chuck Hill wrote: Finally, something worth reading! http://arstechnica.com/apple/news/2009/07/webobjects-sliced- from-106but-pr

ARS Technica: WebObjects sliced from 10.6 —but prognosis of death premature

2009-07-08 Thread Chuck Hill
Finally, something worth reading! http://arstechnica.com/apple/news/2009/07/webobjects-sliced-from-106but-prognosis-of-death-premature.ars -- Chuck Hill Senior Consultant / VP Development Practical WebObjects - for developers who want to increase their overall knowledge of We

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Mike Schrag
seriously? I remember the exact inverse statements being made when, only four-ish years ago, they tied WO's release schedule back into the main development tools. I think it's good news, but hopefully it means that they'll stop developing their unnecessary deployment that virtually nobody u

Re: And the beat goes on...

2009-07-08 Thread Chuck Hill
On Jul 8, 2009, at 3:04 PM, Klaus Berkling wrote: On Jul 8, 2009, at 2:57 PM, Chuck Hill wrote: On Jul 8, 2009, at 2:53 PM, Klaus Berkling wrote: On Jul 8, 2009, at 1:37 PM, Chuck Hill wrote: On Jul 8, 2009, at 1:31 PM, Mike Nowak wrote: Right because then my boss sees the article and says oh

Re: And the beat goes on...

2009-07-08 Thread Klaus Berkling
On Jul 8, 2009, at 2:57 PM, Chuck Hill wrote: On Jul 8, 2009, at 2:53 PM, Klaus Berkling wrote: On Jul 8, 2009, at 1:37 PM, Chuck Hill wrote: On Jul 8, 2009, at 1:31 PM, Mike Nowak wrote: Right because then my boss sees the article and says oh no, should we stop using WebObjects? No

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Guido Neitzer
On Jul 8, 2009, at 5:46 AM, William Hatch wrote: seriously? I remember the exact inverse statements being made when, only four-ish years ago, they tied WO's release schedule back into the main development tools. I think it's good news, but hopefully it means that they'll stop developing the

Re: And the beat goes on...

2009-07-08 Thread Chuck Hill
On Jul 8, 2009, at 2:53 PM, Klaus Berkling wrote: On Jul 8, 2009, at 1:37 PM, Chuck Hill wrote: On Jul 8, 2009, at 1:31 PM, Mike Nowak wrote: Right because then my boss sees the article and says oh no, should we stop using WebObjects? No, you should NOT stop using WebObjects. Remember

Re: And the beat goes on...

2009-07-08 Thread Klaus Berkling
On Jul 8, 2009, at 1:37 PM, Chuck Hill wrote: On Jul 8, 2009, at 1:31 PM, Mike Nowak wrote: Right because then my boss sees the article and says oh no, should we stop using WebObjects? No, you should NOT stop using WebObjects. Remember Radar O'Reilly on M*A*S*H? "Wait for it" Yu

Re: Fetch Optimization Advice

2009-07-08 Thread Chuck Hill
To paraphrase Mike, you really need to discover _why_ it is slow before you can start to address how to make it faster. If you just guess at what might be wrong, you are likely to expend a lot of effort to little avail. Knowledge is key in optimization. Chuck On Jul 8, 2009, at 1:24 PM,

Re: Fetch Optimization Advice

2009-07-08 Thread Mike Schrag
Yeah you could setup a Report EOModel that has a different entity definition on the same table, too. The view approach potentially makes it a little easier to define fancier queries that you can just treat like a regular (non-editable) EO. ms On Jul 8, 2009, at 4:37 PM, Mr. Frank Cobia wr

Re: Fetch Optimization Advice

2009-07-08 Thread Mr. Frank Cobia
Sorry. I meant never use them in the report or the command line application. They are used by my web apps. Frank On Jul 8, 2009, at 4:34 PM, Mike Schrag wrote: Is there any advantage to creating a view and pointing my new entity to that view as opposed to just pointing the entity directly

Re: And the beat goes on...

2009-07-08 Thread Chuck Hill
On Jul 8, 2009, at 1:31 PM, Mike Nowak wrote: Right because then my boss sees the article and says oh no, should we stop using WebObjects? No, you should NOT stop using WebObjects. Remember Radar O'Reilly on M*A*S*H? "Wait for it" Chuck On Jul 8, 2009, at 1:50 PM, Janine Sisk

Re: Fetch Optimization Advice

2009-07-08 Thread Mike Schrag
Is there any advantage to creating a view and pointing my new entity to that view as opposed to just pointing the entity directly to the table and leaving out the fields I am not interested in? It seems like the view would just add overhead, but you may know some advantage to using it that

Re: Fetch Optimization Advice

2009-07-08 Thread Mr. Frank Cobia
There are definitely a lot of fetches since the reports are custom to each user and there are more than 40,000 users, but the fetch does indeed pull a lot of rows and each row has a large text description that I am not using. I am using prefetching for the two relationships I use, but I am

Re: And the beat goes on...

2009-07-08 Thread Mike Nowak
Right because then my boss sees the article and says oh no, should we stop using WebObjects? On Jul 8, 2009, at 1:50 PM, Janine Sisk wrote: While I completely agree with you, we discussed not long ago on this list that the way Apple worded it in the Snow Leopard documentation left a bit to

Re: Snow Leopard deployment

2009-07-08 Thread doug andrews
Sorry, didn't know that. On Jul 8, 2009, at 4:18 PM, Pascal Robert wrote: You are aware that the ADC forbids discussing seeds in a public mailing list? We have a developer seed of OSX 10.6, snow leopard. It did not come pre-installed with a WebObjects deployment, but i've been trying ins

Re: Fetch Optimization Advice

2009-07-08 Thread Mike Schrag
speaking without knowledge of any specifics of your app, it's generally number of roundtrips that is the big performance killer rather than the number of columns that come back, unless you have an especially large number of columns that have especially large data ... if it's #2, and this is

Re: Maintain server state of a page + Javascript page navigation

2009-07-08 Thread Mike Schrag
if you're keeping them on a single page for your entire process and rendering the wizard process in js, then you won't be transitioning across pages, so you won't be burning your cache. at that point, all that matters is that your session is kept alive. AjaxBusyIndicator doesn't ping -- it

Fetch Optimization Advice

2009-07-08 Thread Mr. Frank Cobia
I have created a WebObjects command line app (uses ERXMainRunner) that generates a report for each user (40,000+) on my system and it is running too slow. I have come up with two ways to optimize it and I was wondering which you thought is better. The report uses a table (TableA) that has a

Re: Snow Leopard deployment

2009-07-08 Thread Pascal Robert
You are aware that the ADC forbids discussing seeds in a public mailing list? We have a developer seed of OSX 10.6, snow leopard. It did not come pre-installed with a WebObjects deployment, but i've been trying install and deploy a WebObjects app anyway. I installed the latest developer tool

Snow Leopard deployment

2009-07-08 Thread doug andrews
We have a developer seed of OSX 10.6, snow leopard. It did not come pre-installed with a WebObjects deployment, but i've been trying install and deploy a WebObjects app anyway. I installed the latest developer tools, and the latest WebObjects (5.4.3) deployment, and was able to get JavaMonitor

Re: Maintain server state of a page + Javascript page navigation

2009-07-08 Thread shravan kumar
Hi Mike, Thanks for your response Mike. I hope you are referring to "AjaxBusyIndicator" in the Wonder/Ajax Examples for ping in the background. As you say, "Yes, if you bind to an action that falls out of the backtrack cache, you'll get that error. This can happen for several reasons.", do we

Re: javaxml.jar, war deploys, and sanity vs serenity

2009-07-08 Thread David Avendasora
On Jul 8, 2009, at 2:23 PM, David Holt wrote: On 8-Jul-09, at 11:09 AM, Chuck Hill wrote: On Jul 8, 2009, at 11:03 AM, David Avendasora wrote: On Jul 8, 2009, at 1:22 PM, William Hatch wrote: I wouldn't have expected it to be coming from one of core frameworks given the outstanding na

Re: javaxml.jar, war deploys, and sanity vs serenity

2009-07-08 Thread David Holt
On 8-Jul-09, at 11:09 AM, Chuck Hill wrote: On Jul 8, 2009, at 11:03 AM, David Avendasora wrote: On Jul 8, 2009, at 1:22 PM, William Hatch wrote: I wouldn't have expected it to be coming from one of core frameworks given the outstanding nature of support for war deployments WAR d

Re: javaxml.jar, war deploys, and sanity vs serenity

2009-07-08 Thread Chuck Hill
On Jul 8, 2009, at 11:23 AM, David Holt wrote: On 8-Jul-09, at 11:09 AM, Chuck Hill wrote: On Jul 8, 2009, at 11:03 AM, David Avendasora wrote: On Jul 8, 2009, at 1:22 PM, William Hatch wrote: I wouldn't have expected it to be coming from one of core frameworks given the outstanding n

Re: javaxml.jar, war deploys, and sanity vs serenity

2009-07-08 Thread Chuck Hill
On Jul 8, 2009, at 11:03 AM, David Avendasora wrote: On Jul 8, 2009, at 1:22 PM, William Hatch wrote: I wouldn't have expected it to be coming from one of core frameworks given the outstanding nature of support for war deployments WAR deployment is a piece of cake, unless it's broke

Re: javaxml.jar, war deploys, and sanity vs serenity

2009-07-08 Thread David Avendasora
On Jul 8, 2009, at 1:22 PM, William Hatch wrote: I wouldn't have expected it to be coming from one of core frameworks given the outstanding nature of support for war deployments WAR deployment is a piece of cake, unless it's broke, then it sucks, big time. :-/ Dave _

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Chuck Hill
Hi Bill, On Jul 8, 2009, at 10:16 AM, William Hatch wrote: On Jul 8, 2009, at 12:01 PM, Chuck Hill wrote: On Jul 8, 2009, at 5:46 AM, William Hatch wrote: On Jul 8, 2009, at 7:04 AM, David Avendasora wrote: Yeah, this is really good news. Now that WO releases won't be tied to OS X and Xcode

Re: And the beat goes on...

2009-07-08 Thread Janine Sisk
While I completely agree with you, we discussed not long ago on this list that the way Apple worded it in the Snow Leopard documentation left a bit to be desired. I can see how the author came to their conclusion, especially if they were looking for something to hype. This is exactly why

Re: javaxml.jar, war deploys, and sanity vs serenity

2009-07-08 Thread William Hatch
Ahh, that's the ticket. Thanks David. I wouldn't have expected it to be coming from one of core frameworks given the outstanding nature of support for war deployments Bill On Jul 8, 2009, at 9:04 AM, David Avendasora wrote: Hi Bill, I feel your WOServletAdaptor Unavailable pain. It

Re: A WebObjects article on Appleinsider

2009-07-08 Thread William Hatch
Yes, all of our applications are deployed in a J2EE container 6% Yes, some of our applications are deployed in a J2EE container 20% No, we never deploy applications in a J2EE environment 74% Yes, absolutely, and preaching to the choir is doing nothing for us all.

Re: A WebObjects article on Appleinsider

2009-07-08 Thread William Hatch
Bill On Jul 8, 2009, at 12:01 PM, Chuck Hill wrote: On Jul 8, 2009, at 5:46 AM, William Hatch wrote: On Jul 8, 2009, at 7:04 AM, David Avendasora wrote: Yeah, this is really good news. Now that WO releases won't be tied to OS X and Xcode releases, I'm betting we'll see far more frequ

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Pascal Robert
Le 09-07-08 à 12:32, Miguel Arroz a écrit : Hi! On 2009/07/08, at 17:14, Mark Morris wrote: ??? I'd guest that the majority of WO projects are deployed like this. Servlet deployment is a distant second. Chuck I'm glad someone else said it. I thought perhaps I was just out of touch!

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Mike Schrag
Yeah, this is really good news. Now that WO releases won't be tied to OS X and Xcode releases, I'm betting we'll see far more frequent releases of updates to the frameworks. seriously? I remember the exact inverse statements being made when, only four-ish years ago, they tied WO's release s

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Miguel Arroz
Hi! On 2009/07/08, at 17:14, Mark Morris wrote: ??? I'd guest that the majority of WO projects are deployed like this. Servlet deployment is a distant second. Chuck I'm glad someone else said it. I thought perhaps I was just out of touch! -- Mark Surveys say so, I think. Pascal?

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Mark Morris
On Jul 8, 2009, at 11:01 AM, Chuck Hill wrote: On Jul 8, 2009, at 5:46 AM, William Hatch wrote: On Jul 8, 2009, at 7:04 AM, David Avendasora wrote: Yeah, this is really good news. Now that WO releases won't be tied to OS X and Xcode releases, I'm betting we'll see far more frequent rele

Re: And the beat goes on...

2009-07-08 Thread Miguel Angel Torres Avila
You will find more info about ir here. http://wiki.objectstyle.org/confluence/display/WOL/Using+WOLips+With+Multiple+Versions+of+WebObjects On Jul 8, 2009, at 10:59 AM, Amedeo Mantica wrote: hello, junt today I'm hearing WOInstaller, what is exactly? there is a webpage explaining? Regards

Re: A WebObjects article on Appleinsider

2009-07-08 Thread Chuck Hill
On Jul 8, 2009, at 5:46 AM, William Hatch wrote: On Jul 8, 2009, at 7:04 AM, David Avendasora wrote: Yeah, this is really good news. Now that WO releases won't be tied to OS X and Xcode releases, I'm betting we'll see far more frequent releases of updates to the frameworks. seriously? I

Re: And the beat goes on...

2009-07-08 Thread Amedeo Mantica
hello, junt today I'm hearing WOInstaller, what is exactly? there is a webpage explaining? Regards Amedeo On 08/lug/09, at 17:53, Joe Little wrote: Currently? With WO 5.4.x (I think all versions) you get the code through development, and the license included therein states free to deploy a

Re: And the beat goes on...

2009-07-08 Thread Joe Little
Currently? With WO 5.4.x (I think all versions) you get the code through development, and the license included therein states free to deploy anywhere. Thus, you get it via Xcode (up to 5.4.2) or ADC (5.4.3) or indirectly through the WOInstaller.jar for 5.4.3 and 5.3.3. I believe there was still a

WOWODC East : complete session descriptions

2009-07-08 Thread Pascal Robert
Hello everyone, The complete session list and description for WOWODC East is now online : http://www.wocommunity.org/wowodc09/east/topics.html Reminder : early-bird pricing ends on August 1th, cut-off for the hotel discount is July 28th. It's the same week-end as our NASCAR (Nati

Re: And the beat goes on...

2009-07-08 Thread Jon Nolan
Kieran Kelleher wrote: The fact that it took apple this long to unshackle webobjects from OSX / XCode is ridiculous. Please forgive me if this is a stupid question but the answer seems to be hush-hush - a bit like how we don't speak of why Uncle Tommy spent three years in jail and is not

Re: WOLips Entity Modeler SQL Generation and WO 5.4

2009-07-08 Thread Miguel Angel Torres Avila
Thanks David, This is exactly what I was looking for. I will try it. Gracias. On Jul 7, 2009, at 6:00 PM, David Avendasora wrote: On Jul 7, 2009, at 6:17 PM, Miguel Angel Torres Avila wrote: Hi, Thanks for the hint about using Prototypes, it is really useful. That brought to my mine a

Re: logOut method its not working as expected

2009-07-08 Thread Gustavo Pizano
ok so I override the method and return true, but still I can go back to the application when pushing the back button of the browser. :( On Wed, Jul 8, 2009 at 4:20 PM, Gustavo Pizano wrote: > I was reading... so I have to overrride the > isStateless > > method? > > G > > > On Wed, Jul 8, 2009 at

Re: logOut method its not working as expected

2009-07-08 Thread Gustavo Pizano
I was reading... so I have to overrride the isStateless method? G On Wed, Jul 8, 2009 at 4:12 PM, Gustavo Pizano wrote: > MMM first time I heard the expression, i guess its stateful, what can I do > then? > > G > > > On Wed, Jul 8, 2009 at 4:04 PM, Catherine Ferris wrote: > >> Hi Gustavo, >> >

Re: And the beat goes on...

2009-07-08 Thread Kieran Kelleher
I agree. After all, it is not uncommon to want to install and maintain your own version of core technologies that your app depends on. For example I never used the built-in MySQL in OS X Server. I always disabled that, and downloaded and installed the exact version of standard os x binaries

Re: logOut method its not working as expected

2009-07-08 Thread Gustavo Pizano
MMM first time I heard the expression, i guess its stateful, what can I do then? G On Wed, Jul 8, 2009 at 4:04 PM, Catherine Ferris wrote: > Hi Gustavo, > > Is your logout page stateful of stateless ? > > If it's stateful then the displaying the page will create a new session > automatically.

Re: logOut method its not working as expected

2009-07-08 Thread Catherine Ferris
Hi Gustavo, Is your logout page stateful of stateless ? If it's stateful then the displaying the page will create a new session automatically. Catherine Ferris e-mail: k...@tycho.org.uk web: http://www.tycho.org.uk/ On 8 Jul 2009, at 14:21, Gustavo Pizano wrote: Hello I have the following

Re: Maintain server state of a page + Javascript page navigation

2009-07-08 Thread Mike Schrag
Yes, if you bind to an action that falls out of the backtrack cache, you'll get that error. This can happen for several reasons. Not sure what you mean about using component actions and direct actions freely. Component actions are powerful but just have intrinsic limitations. If you have a

logOut method its not working as expected

2009-07-08 Thread Gustavo Pizano
Hello I have the following in the WOComponent Log Out in the .java. I have the follwoing: /** * Simple logout action that leaves the user on the page returned by the default * Direct Action. * @return WORedirect to default Direct Action */ public static final NSDictionary noWO

Re: javaxml.jar, war deploys, and sanity vs serenity

2009-07-08 Thread David Avendasora
Hi Bill, I feel your WOServletAdaptor Unavailable pain. It sucks and it's never the same problem twice. Take JavaXML.framework out of your build path and then add back anything you specifically need in your project individually. Dave On Jul 7, 2009, at 11:35 PM, William Hatch wrote: WT

Re: A WebObjects article on Appleinsider

2009-07-08 Thread William Hatch
On Jul 8, 2009, at 7:04 AM, David Avendasora wrote: Yeah, this is really good news. Now that WO releases won't be tied to OS X and Xcode releases, I'm betting we'll see far more frequent releases of updates to the frameworks. seriously? I remember the exact inverse statements being made wh

Re: And the beat goes on...

2009-07-08 Thread Q
On 08/07/2009, at 10:03 PM, Miguel Arroz wrote: Hi! I did not comment on AppleInsider (and I'm not jlm808 :) ) but what gets my pissed off about journalists (these, and others) is the fact that they grab a few facts, and take stupid conclusions out of them. While it annoys me too, I wou

Re: And the beat goes on...

2009-07-08 Thread Miguel Arroz
Hi! I did not comment on AppleInsider (and I'm not jlm808 :) ) but what gets my pissed off about journalists (these, and others) is the fact that they grab a few facts, and take stupid conclusions out of them. Yes, eventually, Snow Leopard won't include WO (these things were supposed

Re: A WebObjects article on Appleinsider

2009-07-08 Thread David Avendasora
On Jul 8, 2009, at 7:04 AM, David Avendasora wrote: Yeah, this is really good news. Now that WO releases won't be tied to OS X and Xcode releases, I'm betting we'll see far more frequent releases of updates to the frameworks. And OS X Software Update won't mess with your production install

Re: WOLips Entity Modeler SQL Generation and WO 5.4

2009-07-08 Thread David Avendasora
On Jul 8, 2009, at 3:21 AM, Johann Werner wrote: Hi Dave, this addition to _Entity.java seems very useful. Perhaps it should be added to the standard templates? They would become more sort of "use them and don't care" so perhaps file a jira. Done. WOL-1035 the snippit of code from the

Re: A WebObjects article on Appleinsider

2009-07-08 Thread David Avendasora
Yeah, this is really good news. Now that WO releases won't be tied to OS X and Xcode releases, I'm betting we'll see far more frequent releases of updates to the frameworks. Dave On Jul 8, 2009, at 3:51 AM, Paul Stringer wrote: Wow doesn't happen often but WebObjects getting a mention in th

A WebObjects article on Appleinsider

2009-07-08 Thread Paul Stringer
Wow doesn't happen often but WebObjects getting a mention in the Mac press. It's remarking on the dropping of WebObjects deployment from Snow Leopard Server (not like it matters WOInstaller does the job fine). WOLips gets a mention too nice!. D.E. Dilger really seems to like to give a menti

Re: WOLips Entity Modeler SQL Generation and WO 5.4

2009-07-08 Thread Johann Werner
Hi Dave, this addition to _Entity.java seems very useful. Perhaps it should be added to the standard templates? They would become more sort of "use them and don't care" so perhaps file a jira. jw Am 08.07.2009 um 01:00 schrieb David Avendasora: On Jul 7, 2009, at 6:17 PM, Miguel Angel

WOCheckBoxList is not working in WO-5.4

2009-07-08 Thread Kalpana Vaka
Hi, We are trying to migrate our application deployment environment from WebObjects 5.2 to WebObjects 5.4. In some of the WOComponents, we are making use of WOCheckBoxList and WOCheckboxMatrix elements. In WO5.2, WOCheckBoxList is working fine and we are able to view the check boxes. But in