FWD » Core Development » User Interface

11/07/2013

06:37 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Initial Feedback
I realize that this is a work in progress and an early version. Thank you for posting it and the... Greg Shah

12:56 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Web Sockets support - the current design
Each client running on server has an embedded jetty server which offer we... Marius Gligor

09:01 AM Feature #1522 (Closed): Jetty Upgrade

Greg Shah

09:01 AM Feature #1526 (Closed): integrate the new version into P2J

Committed to bzr revision 10410. Greg Shah

11/06/2013

05:10 PM Feature #1526: integrate the new version into P2J

> All that remain is to commit the changes on the bazaar repository and send an email to the team members to inform t... Greg Shah

11:18 AM Feature #1526 (Review): integrate the new version into P2J

Testing Admin Console on MAJIC server:
1. Create on your home directory the following structure:
~/testing
/ma... Marius Gligor

12:15 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Here are some test results (I added EVENT-TYPE).
EVENT-TYPES
1. editing phrase - KEYPRESS
2. message .. view-as aler... Vadim Gindin

11/05/2013

04:52 PM Feature #1787: implement batch mode support

This is the current status update for what I'm working on for you to keep track.
The update includes prototype for... Eugenie Lyzenko

01:20 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Today I started to design and implement the AJAX Client Driver.
So far I designed the embedded jetty SSL server and ... Marius Gligor

12:02 PM Feature #1526: integrate the new version into P2J

Marius: if the failures are related to the false negatives described in the automated testing regression notes, then ... Constantin Asofiei

11:54 AM Feature #1526: integrate the new version into P2J

According to the regression tests reports attached the final result is PASSED.
Marius Gligor

11:05 AM Feature #1526: integrate the new version into P2J

> Please have a look over the attached log files and give me a hint.
Unfortunately, I don't have the time right no... Greg Shah

10:47 AM Feature #1526: integrate the new version into P2J

1. Today I started a new regression test from the beginning, including conversion.
Unfortunately I got the same r... Marius Gligor

11/04/2013

04:10 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

1. "anywhere" is not supported
2. widgets events works fine with current impl of LAST-EVENT:LABEL
3. EVENT-TYPE is ... Vadim Gindin

01:49 PM Feature #1526: integrate the new version into P2J

> I have to restart the regression test.
Make sure you wait long enough for the main part to finish. It can take ... Greg Shah

01:30 PM Feature #1526: integrate the new version into P2J

Today I started the the regression tests.
The first conversion was done without any error.
Currently I have a regre... Marius Gligor

10:02 AM Feature #1526: integrate the new version into P2J

> By the way the document which describe regression testing has a little miss, the ant task runtime-regression.
Go... Greg Shah

10:00 AM Feature #1526: integrate the new version into P2J

> My first regression test failed on CTRL-C test. What's this?
As you may have seen in the 4GL, the user can issue... Greg Shah

09:39 AM Feature #1526: integrate the new version into P2J

1. We already disabled the http by defining a single SSL connector which use only the https protocol.
We have no ... Marius Gligor

09:26 AM Feature #1526: integrate the new version into P2J

Code Review 1104b
It looks good. Put it through runtime regression testing. There is no need for conversion test... Greg Shah

09:09 AM Feature #1526: integrate the new version into P2J

1. restore idle timeout to 30000 ms.
2. organize imports. Marius Gligor

09:07 AM Feature #1526: integrate the new version into P2J

The daily index should be a instead c. Marius Gligor

08:36 AM Feature #1526: integrate the new version into P2J

Code Review 1104c
1. The timeout can't be set to 2000ms.
> In conclusion this method is equivalent with the old... Greg Shah

08:22 AM Feature #1526: integrate the new version into P2J

1. jetty-9.1.0-SNAPSHOT is official documented on the Eclipse web site (http://www.eclipse.org/jetty/documentation/cu... Marius Gligor

02:26 AM Feature #1526: integrate the new version into P2J

Regarding SSL handshake timeout.
SslSocket extends Socket class and provides secure socket using protocols such
... Marius Gligor

01:04 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

> Q: The "server jetty" is in fact the WebServer or another instance, a new design?
I don't see any important adva... Greg Shah

12:21 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Regarding the implementation on P2J I read your specifications.
Here is what I understood so far:
1. The browser ... Marius Gligor

07:01 AM Feature #2200 (WIP): enable a Jetty web server to be initialized and used within a client process

Marius Gligor

11/03/2013

10:00 AM Feature #1811: implement the AJAX client driver

For task #2200, the following must be reviewed/considered:
* The startup process for the ClientDriver and ThinClie... Greg Shah

09:20 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

> But EVENT-TYPE is not implemented yet..
Please enhance your testcases to add output of EVENT-TYPE and FUNCTION (... Greg Shah

08:05 AM Feature #1526: integrate the new version into P2J

In regard to the failure in the regression testing environment, the problem location is here:... Greg Shah

07:10 AM Feature #1526: integrate the new version into P2J

Code Review 1101b
The code looks good. I see that you removed the concerning code with the fixed port 8443. That... Greg Shah

07:04 AM Feature #1526: integrate the new version into P2J

> 1. Jetty 9.1 indeed is not a stable release and could be changed until the final release.
Do you know the target d... Greg Shah

11/01/2013

04:38 PM Feature #1811: implement the AJAX client driver

In the following, the term AJAX is used as a shorthand for a javascript implementation that runs as a "web applicatio... Greg Shah

02:22 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Here is a principled problem. The documentation says that the value of LAST-EVENT:LABEL depends on LAST-EVENT:EVENT-T... Vadim Gindin

01:03 PM Feature #1526: integrate the new version into P2J

Today I've finished to test the P2J integration of jetty 9.1 on my workstation.
Later I started to prepare the regre... Marius Gligor

11:39 AM Feature #1526: integrate the new version into P2J

1. Jetty 9.1 indeed is not a stable release and could be changed until the final release.
Jetty 9.0.6 is the late... Marius Gligor

09:07 AM Feature #1526: integrate the new version into P2J

Code Review 1101a
The update is pretty good.
1. 9.1 is still not listed as the latest "stable" release for Jett... Greg Shah

08:33 AM Feature #1526: integrate the new version into P2J

This the archive containing my changes. Marius Gligor

08:25 AM Feature #1526: integrate the new version into P2J

Today I tested the P2J build having my changes.
First I tested from Eclipse IDE and I found to work properly.
Next I ... Marius Gligor

09:46 AM Feature #2200: enable a Jetty web server to be initialized and used within a client process

This task is just for time tracking and project management. All task history should be placed in the parent task #1811. Greg Shah

09:42 AM Feature #2200 (Closed): enable a Jetty web server to be initialized and used within a client process

Greg Shah

09:12 AM Feature #1525 (Closed): submit patches upstream (if the patches are still needed)

This is no longer needed. Greg Shah

09:11 AM Feature #1524 (Closed): merge existing patches if necessary

HTTPS testing shows that we no longer need the patches after the upgrade. Greg Shah

10/31/2013

03:03 PM Feature #1787: implement batch mode support

> I assume that UI things like DISPLAY still work with redirected unnamed streams output. Is that correct?
Yes, th... Eugenie Lyzenko

02:46 PM Feature #1787: implement batch mode support

Good, this helps to clarify things. Notice how only certain interactive cases cause errors and the rest of the I/O s... Greg Shah

02:31 PM Feature #1787: implement batch mode support

OK. The findings are:
1. 4GL behaves the same way in Linux and Windows. The difference is not related to the i/o o... Eugenie Lyzenko

02:05 PM Feature #1526: integrate the new version into P2J

Today I managed to ran the AdminClient applet using the current P2J project.
Also I studied the server and client co... Marius Gligor

11:20 AM Feature #1526: integrate the new version into P2J

I need to logon on the AdminConsole and I have to use an user id and a password.
1. It's OK to use the admin user ... Marius Gligor

07:40 AM Feature #1526: integrate the new version into P2J

The AppletHandler works properly and the applet code embedded on the admin_login.html
after the placeholders are set... Marius Gligor

04:25 AM Feature #1526: integrate the new version into P2J

I started the server using the following command line parameters:
net:connection:secure=true net:server:secure=3334
... Marius Gligor

10/30/2013

06:26 PM Feature #1787: implement batch mode support

I am talking about if the 4GL code is using both techniques at the same time. So a program started like this:
<pr... Greg Shah

06:21 PM Feature #1787: implement batch mode support

> I am wondering what happens if you have the input and/or output of the process redirected from the command line and... Eugenie Lyzenko

06:04 PM Feature #1787: implement batch mode support

I am wondering what happens if you have the input and/or output of the process redirected from the command line and t... Greg Shah

05:54 PM Feature #1787: implement batch mode support

> This last point brings up another question: what happens if you run code in batch mode that redirects the unnamed s... Eugenie Lyzenko

05:16 PM Feature #1787: implement batch mode support

> We can declare using the batch mode either in client.xml file or command line with client starting script client.sh... Greg Shah

05:05 PM Feature #1787: implement batch mode support

So my suggestions at this time:
1. For bootstrap config. We can declare using the batch mode either in client.xml ... Eugenie Lyzenko

12:04 PM Feature #1526: integrate the new version into P2J

This is a good opportunity for you to debug through the server startup to see why Jetty is not initialized. Greg Shah

11:46 AM Feature #1526: integrate the new version into P2J

I have the following settings in directory.xml file of simple server
<node class="container" name="server">
... Marius Gligor

10:37 AM Feature #1526: integrate the new version into P2J

> The changes aren't committed yet to my local repository.
Good. If you commit to a bzr check-out of P2J, it will... Greg Shah

04:03 AM Feature #1526: integrate the new version into P2J

I started to integrate the jetty 9.1 into the P2J project by replacing the old jetty 6.1.14 jars with the new jetty-a... Marius Gligor

10:17 AM Feature #1524: merge existing patches if necessary

If I recall correctly, the patch was to provide accessors so that we could set some of the SSL configuration via prog... Greg Shah

03:46 AM Feature #1524: merge existing patches if necessary

The SslSocketConnector.java file is no longer part of the project.
I searched the project for snippets of code like... Marius Gligor

03:37 AM Feature #1524: merge existing patches if necessary

Building jetty 9.1
1. Install git and maven.
2. Checkout the jetty project from github branch release-9.1
3.... Marius Gligor

09:57 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

The CTRL-SHIFT-ALT-HELP-KEY may be a kind of "ANY" key that is reported from PAUSE. Greg Shah

09:40 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

> 1. Readkey
OK
> 2. nested UI statements
I think you are right, and the following shows this without using ENDK... Constantin Asofiei

10/29/2013

02:33 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Here are results of remained testing:
1. Readkey. The result of your test and mine (with pause) shows that there is ... Vadim Gindin

02:01 PM Feature #1524 (Review): merge existing patches if necessary

Marius Gligor

02:00 PM Feature #1524 (WIP): merge existing patches if necessary

Marius Gligor

01:57 PM Feature #1526 (WIP): integrate the new version into P2J

Marius Gligor

10/28/2013

07:12 PM Feature #1787: implement batch mode support

> In a new approach with the only command client.sh we need the ability to start either interactive mode or batch mo... Greg Shah

05:28 PM Feature #1787: implement batch mode support

> I assume you are done with your testing. Based on your results, what do you propose as changes to implement this be... Eugenie Lyzenko

04:50 PM Feature #1787: implement batch mode support

I assume you are done with your testing. Based on your results, what do you propose as changes to implement this beh... Greg Shah

10/25/2013

09:09 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

> Actually I don't understand what the phrase "do another readkey" means. What is readkey here? I tried to change wid... Constantin Asofiei

06:18 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Constantin Asofiei wrote:
> Something else to test inside a trigger: do another readkey or UI statement, which can c... Vadim Gindin

10/24/2013

07:27 PM Feature #1787: implement batch mode support

... Eugenie Lyzenko

10:03 AM Feature #1787: implement batch mode support

What happens in these cases:
1. The program's output is redirected to a file from the Progress command line:
<p... Greg Shah

10/23/2013

07:21 PM Feature #1787: implement batch mode support

The finding results:
1. In general all statements that require users input or display output generate the error in... Eugenie Lyzenko

04:19 AM Feature #1787: implement batch mode support

Eugenie Lyzenko wrote:
> Constantin, what do you mean here:
>
> > what happens with error messages generated by c... Constantin Asofiei

04:51 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> If I correctly understand the last case is "Async requests: PROCEDURE-COMPLETE event". How to ... Constantin Asofiei

04:14 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> another portion of tests
> 1. before trigger, inside trigger and after trigger.
> [...]
>
... Constantin Asofiei

10/22/2013

07:26 PM Feature #1787: implement batch mode support

Constantin, what do you mean here:
> what happens with error messages generated by certain statements/functions/me... Eugenie Lyzenko

03:51 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

If I correctly understand the last case is "Async requests: PROCEDURE-COMPLETE event". How to test it without AppServ... Vadim Gindin

03:22 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

another portion of tests
1. before trigger, inside trigger and after trigger.... Vadim Gindin

08:45 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

I ran scripts exactly in this way as Constantin wrote earlier. Vadim Gindin

10/21/2013

04:24 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> So you were right. But at this moment I don't understand why the "choose" event is so specific... Constantin Asofiei

04:17 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Developer events specific test.... Vadim Gindin

04:08 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

ENDKEY,END-ERROR test:... Vadim Gindin

10/20/2013

03:21 PM Feature #1787: implement batch mode support

The linvdev01 shows the same behavior as 4GL on Winodws:... Eugenie Lyzenko

03:12 PM Feature #1787: implement batch mode support

> By "the program silently finishes" do you mean that no code after the PAUSE is executed?
No I mean the program e... Eugenie Lyzenko

02:52 PM Feature #1787: implement batch mode support

> The only exception from this rule currently found id the PAUSE statement. In this case there is no error message an... Constantin Asofiei

02:28 PM Feature #1787: implement batch mode support

Basically I moved not far as expected taking into account additional time I had to spend to finish the CAN-QUERY/CAN-... Eugenie Lyzenko

01:11 PM Feature #1787: implement batch mode support

Please provide an update on your findings so far. I would also like to know how much more time you expect to need to... Greg Shah

01:55 PM Feature #2020 (WIP): runtime support for LAST-EVENT system handle and associated attributes

Greg Shah

01:09 PM Feature #1522 (WIP): Jetty Upgrade

Greg Shah

01:08 PM Feature #1526: integrate the new version into P2J

See src/com/goldencode/p2j/main/WebServer.java which is the core of where we handle our Jetty integration. Take the ... Greg Shah

01:02 PM Feature #1525: submit patches upstream (if the patches are still needed)

If we still need our custom patch, then it should be formatted/prepared to submit upstream. Greg Shah

12:59 PM Feature #1524: merge existing patches if necessary

As noted in #1523, we will use Jetty 9.1 as the target version.
The previous patch can be found in p2j at lib/jett... Greg Shah

12:54 PM Feature #1523 (Closed): select appropriate version as the upgrade target

Since this task was originally conceived, Jetty development has moved forward considerably, as have Javascript and Ja... Greg Shah

10/19/2013

01:32 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> I wrote several tests.
> 1. widget events and key events, apply statement
> ...
> Apply sta... Constantin Asofiei

10/18/2013

06:09 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

need advice. Vadim Gindin

10/17/2013

05:26 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

I wrote several tests.
1. widget events and key events, apply statement... Vadim Gindin

10/16/2013

11:59 AM Bug #2193: message with view-as alert-box visual errors when using special characters

1. First problem is wrong visual effects that appears when we use @message "somestr" view-as alert-box@ statement. Th... Vadim Gindin

10/14/2013

11:18 AM Bug #2193: message with view-as alert-box visual errors when using special characters

Here is the problem test.... Vadim Gindin

08:16 AM Bug #2193 (New): message with view-as alert-box visual errors when using special characters

Vadim Gindin

10/12/2013

03:08 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Greg Shah wrote:
> Constantin: what are your thoughts on what we need to investigate?
We should check all kind of e... Constantin Asofiei

10/11/2013

05:16 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Constantin: what are your thoughts on what we need to investigate? Greg Shah

05:15 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

For now all we need to focus on is the LAST-EVENT:LABEL runtime support. Greg Shah

10:39 AM Bug #2192: built-in functions without parameters are displayed only once

I don't know if this bug is manifested in the current project or not, but I'm setting a target version, so we don't l... Eric Faulhaber

10/10/2013

03:43 PM Feature #1787: implement batch mode support

> interactive 4GL feature - You mean for example the data field that updated by the user interaction in usual process... Greg Shah

02:48 PM Feature #1787: implement batch mode support

> The purpose of this task is to duplicate those features of the 4GL that are enabled when the 4GL client is started ... Eugenie Lyzenko

11:53 AM Bug #2192: built-in functions without parameters are displayed only once

When P2J displays the expressions formed by only one no-args built-in functions multiple times within the same frame ... Ovidiu Maxiniuc

11:40 AM Bug #2192 (New): built-in functions without parameters are displayed only once

Ovidiu Maxiniuc