Re: Problem in fetching Large amount of data approximately 75,456 from server side to client side using GWT RPC

2014-08-11 Thread Timothy Spear
You have two choices. 1. Increase memory allocation for the server. 2. Break the data down and send less. The first one avoids the problem and likely did not scale very well. Tim On Aug 11, 2014 3:42 AM, "Vikas Yadav" wrote: > I store data in arraylist in sever side from database .I can get dat

Re: GWT seems deprecated according to Thoughtworks

2014-08-08 Thread Timothy Spear
Thoughtworks is trying to sell a product, and the concept of their products do not match GWT. So they are therefore going to be against it. Also, you should never preselect a tool to match the requirements. One major requirement often over looked is the ongoing MX costs, therefore you should onl

Re: Scheduler in GWT?

2014-08-05 Thread Timothy Spear
I use scheduler often to set initial focus on a dynamic and complex screen and to load asynchronous cached data. Tim On Aug 5, 2014 8:17 AM, "Mohammed Sameen" wrote: > Any Suggestion on this?Is there any performance issue if we use scheduler > commands? > > On Tuesday, August 5, 2014 12:41:10 PM

Re: GWT, Hibernate and a many to many relationship

2014-07-31 Thread Timothy Spear
The basic answer is you cannot. You will need to transform the Hibernate object into a POJO to make it serial, this is a requirement of any object being passed between the client and the server in GWT. Tim On Jul 30, 2014, at 5:07 AM, Peter S. wrote: > Hey all, > > after searching the compl

Re: GWT - Send a message from the server to the client?

2013-10-28 Thread Timothy Spear
Google gwteventservice. Tim On Oct 28, 2013, at 5:01 PM, Joshua Godi wrote: > Good afternoon, > > I was curious how I would properly send a message from the server to the > client? Here is my scenario: > > Client A - Modifies User1 from the GUI and pushes the data to the server > Client B -

Re: Thoughts on GWT 3.0 re: Java 8 and IE 8/9

2013-10-25 Thread Timothy Spear
Ray, There is already two existing versions of most container components. Are you stating GWT will introduce a third? Or just migrate the Layout ones? In addition, do you know if there will be significant changes to UiBinder? Tim On Oct 25, 2013, at 1:21 PM, Ray Cromwell wrote: > > I think w

Re: Is it possibile to have one GWT WebApp but more than one WAR files

2013-10-23 Thread Timothy Spear
the > heap/stack size on the JVM that runs the GWT compiler ? > > David > > > On Wed, Oct 23, 2013 at 2:59 PM, Timothy Spear wrote: > Rajin, > > 1. Look into Gradle for compile. Allows for a more modular compilation > process. > 2. If you split the WAR f

Re: Is it possibile to have one GWT WebApp but more than one WAR files

2013-10-23 Thread Timothy Spear
Rajin, 1. Look into Gradle for compile. Allows for a more modular compilation process. 2. If you split the WAR file, you will need to use fairly standard web development techniques to share security information across web apps. As a general rule, you will need to store a session key in a cookie

Re: Integration of desktop and mobile application

2013-10-22 Thread Timothy Spear
Add a servlet or JSP to handle the initial page request, look at user agent and other request variables and redirect as required. Tim On Oct 22, 2013 5:24 AM, "Ben" wrote: > Hello all, > > we have two applications, a GWT application for desktop use and a M-GWT > application for mobile devices. >

Re: GWT 2.6 Release Note

2013-10-22 Thread Timothy Spear
but I hope in a > better support :) > > bye, > Davide > > > * > > > 2013/10/21 Timothy Spear > >> RC1 is November 4th. >> >> Tim >> On Oct 21, 2013 5:32 AM, "Davide Cerbo" wrote: >> >>> Hi all, >>> >>

Re: GWT 2.6 Release Note

2013-10-21 Thread Timothy Spear
RC1 is November 4th. Tim On Oct 21, 2013 5:32 AM, "Davide Cerbo" wrote: > Hi all, > > somebody have news about GWT 2.6 release date, or information about new > feature? > > Now we are in QA 2013 and the release date should be near. > > Should we have all feature specified in the slides below? >

Re: UI Binder why?

2013-10-16 Thread Timothy Spear
How would the declarative UiBinder jeopardize browser independence? Personally, I like UiBinder overall. There are few cases where I find it a pain, but overall for any screen which has multiple elements I have found it significantly cuts the amount of code required. It also has the benefit of

Re: Chasing CSS Error

2013-10-16 Thread Timothy Spear
literal. I had it as a literal statement, but my closing apostrophe was actually a !@#$ smart apostrophe so the literal statement was not closed correctly. Tim On Oct 16, 2013, at 4:46 AM, Thomas Broyer wrote: > > > On Wednesday, October 16, 2013 6:21:38 AM UTC+2, Timothy Spear wr

Chasing CSS Error

2013-10-15 Thread Timothy Spear
I am getting the following warning on compile: [INFO] Invoking generator com.google.gwt.resources.rebind.context.InlineClientBundleGenerator [INFO] Preparing method css [INFO]The following problems were detected [INFO] [WARN] Line 9 column 8: encount

Re: why the GWT button inside a Div with position-fixed doesn't work?

2013-10-04 Thread Timothy Spear
rday, October 5, 2013 12:37:21 AM UTC+10, Timothy Spear wrote: >> >> Use chrome developer tools and find what is residing in z-order in front >> of your div. I have the same requirement and it works just fine. >> >> Tim >> On Oct 4, 2013 10:15 AM, "Tom&quo

Re: why the GWT button inside a Div with position-fixed doesn't work?

2013-10-04 Thread Timothy Spear
Use chrome developer tools and find what is residing in z-order in front of your div. I have the same requirement and it works just fine. Tim On Oct 4, 2013 10:15 AM, "Tom" wrote: > I want to use a div to create a box that is near to the bottom right > corner of the browser. The box Div will lie

Tablet and Desktop usage of GWT

2013-09-30 Thread Timothy Spear
I have been doing research on porting my application to run in the Andriod tablets and iPads. Most point to M-GWT with a few references to nextinterfaces.com Does anyone have comments? Are they both still under active development? Tim -- You received this message because you are subscribed to

Re: GWT Chat applications

2013-09-30 Thread Timothy Spear
I used get-eventservice to build a custom solution. Requirements were for system to client and client to client messaging. Uses one of the two RPC connections most browsers allow JS. So far working well. Tim On Sep 30, 2013, at 11:03 AM, David Levesque wrote: > I have built a chat front-end u

Client Logging Question

2013-09-27 Thread Timothy Spear
I think I am missing a few simple things, and even Google Search has failed me this time. :D The following covers some of the concepts fairly well: http://www.gwtproject.org/doc/latest/DevGuideLogging.html However a few simple questions: 1. I cannot find the actuating logging example project. 2.

Client Logging Question

2013-09-27 Thread Timothy Spear
I think I am missing a few simple things, and even Google Search has failed me this time. :D The following covers some of the concepts fairly well: http://www.gwtproject.org/doc/latest/DevGuideLogging.html However a few simple questions: 1. I cannot find the actuating logging example project. 2.

Re: Deploying tomcat server

2013-09-05 Thread Timothy Spear
You have closed the database connection. Look into how you are doing your connection management. Tim On Sep 6, 2013, at 12:19 AM, siva kumar wrote: > Hi > > While i am deploying war file and test the application with intranet i got > this kind of error ..my application is not working on that

Re: push data from server to clients

2013-07-26 Thread Timothy Spear
I am using the gwteventservice. Fairly simple, light and does a decent job. Tim On Jul 26, 2013 9:26 AM, "Magnus" wrote: > Hi, > > I also had such a requirement and I tried some libraries providing special > technologies for this purpose (Comet, WebSockets, etc.). However, none of > these librar

Re: Google GWT with Eclipse eats up disk space -

2013-07-24 Thread Timothy Spear
Use Google search for hidden files. Tim On Jul 24, 2013 1:38 PM, "fedex" wrote: > how do I look for it? can we have any java code to make sure all these > files get deleted? > > On Wednesday, July 24, 2013 11:31:11 AM UTC-5, Timothy Spear wrote: >> >> Look fo

Re: Google GWT with Eclipse eats up disk space -

2013-07-24 Thread Timothy Spear
Look for hidden files as a starting point. Eclipse Version, GWT Version and OS would also be helpful. Tim On Jul 24, 2013, at 12:15 PM, fedex wrote: > Before I started working on the GWt project I have 50 to 60 GB space in hard > disk. I am currently building an application using GWT. I foun

Re: Tabs in DialogBox popup

2013-07-16 Thread Timothy Spear
I have found most of the Layout Panels do not work well in the dialog popups. To make them work I have had to use absolute positions for everything. As a result, I use the TabPanel or regular panels for all dialog boxes. Tim On Jul 16, 2013, at 4:27 PM, Tim Hill wrote: > Good evening, > > I

Re: push data from server to clients

2013-07-14 Thread Timothy Spear
I am using gwteventservice Tim On Jul 13, 2013 5:57 PM, "Gal Lavie" wrote: > hello > I want when first client do action on data base (update ,delete or add) > the server updating client b > I want that my server can push data to clients how I can do this? > I hope you understand me > thank you >

Re: GWT and Hibernate

2013-07-09 Thread Timothy Spear
. Dozzer by default seemed to instantiate them or I ended up with errors when I serialized them for sending to the client. Tim On Jul 9, 2013, at 10:42 AM, Juan Pablo Gardella wrote: > I don't have issues with Dozzer. What kind of problems dou you have? > > > 2013/7/9 T

Re: GWT and Hibernate

2013-07-09 Thread Timothy Spear
I looked at Dozzer and ran into to many issues. Since I was going with the command pattern I converted all result sets to a simple > For performance reasons, I do cap the amount of data I return. Much smaller code base (but does dramatically increase runtime error checking). Tim On Jul 9, 2013

Re: Killing myself for a good database example GWT Combo and Listbox

2013-07-03 Thread Timothy Spear
Bob, To many variables and possible ways to solve that puzzle. Since you are using documentation on the web I would suggest the following. First: If you want to use Hibernate, get a simple Hibernate application working first. Second: Build a simple GWT application where you create a stub to re

Re: Best practices for inlining build (revision) number into GWT App?

2013-06-13 Thread Timothy Spear
Honza, Nice solution. My old solution using shell scripts and ant was a lot simpler. -- A java class object with just static variables, BUILD_DATE, BUILD_NUMBER…. -- In shell scrips I would pull the date and last revision number from subversion. Then using a simple echo command I would build a n

Re: Best practices for inlining build (revision) number into GWT App?

2013-06-11 Thread Timothy Spear
I have a version.txt included in the src/java/resources > NAME=${name} > VERSION=${version} > BUILD_DATE=${timestamp} The values are retrieved from the POM. My current project does not go the next step of pushing the completed branch on "deploy" to a tagged release in subversion. I have tradit

Re: Overuse of "AssumedStale" Issue Tag

2013-06-09 Thread Timothy Spear
Mauro, To be blunt. You are still complaining and not offering a viable solution. Tim On Jun 9, 2013 2:44 PM, "Mauro Molinari" wrote: > Il 09/06/2013 19:38, Johannes Barop ha scritto: > >> If you find an important bug/issue marked as AssumedStale then talk about >> it. >> > > All the bugs I ope

Re: Overuse of "AssumedStale" Issue Tag

2013-06-09 Thread Timothy Spear
Mauro, I am going to be slightly cheeky here. http://www.youtube.com/watch?v=V2f-MZ2HRHQ At the end of the day. The public issue tracker that was available was not being managed and was largely not maintainable or sustainable in the current form. Google felt an obligation to turn over an issue tr

Re: Overuse of "AssumedStale" Issue Tag

2013-06-03 Thread Timothy Spear
What some call a bug others call a feature. Since bug is generic for all issues, features, and requests making the assumption that won't fix is also equally invalid. Unless you are going to spend the time and effort to validate all the items you are making a large presumption upon others. Tim in a

DataGrid Debug (missing data)

2013-05-20 Thread Timothy Spear
I am sure I am missing something very basic. :D Anyway, here is the setup: After login I clear all contents and create the following basic structure: StackLayoutPanel LayoutPanel TabLayoutPanel FlowPanel* (Place holder for future)* FlowPanel* (Place holder f

CSS

2013-05-15 Thread Timothy Spear
I am trying to understand the purpose and why GWT has made it so dam painful to implement CSS in GWT. How is that for an opening line? :D Based on the rather profuse rendered HTML, you are kinda directed down the path of UiBinder. Ok, I can kinda follow that. Docs not the best, but once you so