I've downloaded BlazeDS 4 and installed in on my Tomcat server. How can I make it to listen to port distinct from 8080? I change port in channels configuration in services-config.xml, and my client application sends requests for new port, but they failHow can I make server listen to custom port?
View 2 RepliesI'm trying to configure BlazeDS to work over HTTPS. We've got Apache in the front that is set to redirect all http traffic to https. Apache then communicates with the application (a JBoss AS 5.1) via http. I've tried a lot of configurations for BlazeDS, and finally the following solution worked for me:
services-config.xml
<services-config><services>
<service-include file-path="remoting-config.xml" />
<service-include file-path="messaging-config.xml" />
</services><channels>
[Code] .....
The thing here is that in my-secure-amf channel, I use mx.messaging.channels.SecureAMFChannel in the channel-definition, and flex.messaging.endpoints.AMFEndpoint (not flex.messaging.endpoints.SecureAMFEndpoint). This has probably something with the Apache-Jboss setup to do, but I haven't found anything that explains what the different tags actually define. To get some sense in all of this, what happens when defining channels and endpoint, using different urls and classes?
In a project that I'm working on, I have to be able to read input data from a serial port. The input data will be very simplistic in nature. I'm guessing more like a on/off, yes/no, true/false style of operation.I have found some examples in other languages, but nothing in AS3 or AS2. Could anyone send any sample code or a link to a tutorial that gives me some lead way on this? Which approach is better, going with a Flash projector piece, or building it in AIR? The final piece will be on a PC based system.
View 2 RepliesI was wondering what people are using for externally configuring logging in a Flex app. Are there any ready baked solutions out there, similar to Log4J's configuration via properties files for instance?
View 1 RepliesI have been trying to test my application to make sure that all the important classes can serialize/reload themselves properly (especially those which implement IExternalizable):
[Test]
public function testMyObjectSerialization():void {
var myobj:MyObject = new MyObject();[code]....
And I would like to be warned when I try to serialize a strongly-typed object which does not have a [RemoteClass] set (because that almost certainly represents a bug in my code).So, is there any way to configure the AMF serializer to give warnings?Also, it seems like this might be possible using services-config.xml... But the documentation seems to imply that services-config is channel-level, and I'd really like it if my unit tests could run without talking to the server (and I'm not using LCDS, so a bunch of the services-config wouldn't apply to me anyway).
I would like to know how to configure the flex crossdomain.xml in tipfy with the Google app engine skd. Tipfy is a framework using in Gae. I would like to know: where I can place the crossdomain.xml, in the root or other place, do I need script to redirect to the xml, what files that I need to modify, eg. app.yaml. Any other things or file I need to modify or create to make it work.
View 2 RepliesI want to write an application that monitor the USB port, and when something is connected should show the contents of the drive (image viewer) automatically.there is any way to do that with Flex/Flash directly?or i might program another application in C in order to monitor the USB port and then comunicate with the front-end application with sockets?
View 2 RepliesAM reading data from port in the form of bytes.my data will be like [code]...
View 3 RepliesI have a very complex social networking system built using the Adobe Flex SDK. Since we are experiencing certain performance issues, I want to move it to a "light-weight" platform, the backend is PHP so its just the UI.
What are my other options if I don't want to use Silverlight ?
I was told I could use AJAX/jQuery, which I am not familiar with - are there any GUI designers available ?What kind of GUI designer can I use to design my UI ?
I know that httpService in Flex can configure the data as an object, but I want to do the same thing, but with URLLoader. Is that possible and how would I do it?
View 2 RepliesI'd like to set up my projects in Eclipse to run FlexUnit tests everytime I save my work.
I found an example with JUnit here : [URL]
How would you do it? Is it possible to run FlexUnit tests without Flash Player?
I face a problem while i am try to scroll up or down the content in a scroller via viewport. my MXML cod is
[Code]...
I have a Flex/CF app that sits on 2 redundant servers behind a load balancer. Both the Flex and CF side make calls to the same CFC. The Flex, CF and CFC are all in the same folder. When the CF code calls the CFC, there's not a problem. However, when the Flex code calls the CFC, it adds an explicit port "84" to the URL.This causes a problem for the load balancer which only accepts traffic from port 80. As I understand it, the load balancer would internally route requests from port 80 to 1 of the 2 servers on port 84 (but that internal routing should be invisible to the client).
[Code]...
just started out using flex (man it rocks compared to cs4! wish i had switched earlier).I have two questions that i can't seem to find the answers to
1) how do i configure flex to publish to firefox rather than internet explorer?
2) is it possible to publish to the standalone flash player without bothering with a browser ...as you can do in the Flash IDE ?
I'm using flex 4.1 to write an application and I was wondering how can I configure that whenever I try to load an image and the link is broken it will show a different image that i have embedded into my application.
View 2 RepliesI'm developing a web application (client in Flash Builder 4, server in Eclipse 3.6 + Tomcat 7 + Spring 3 Framework). How do I make the Flex client automatically deploy in the Tomcat server and use BlazeDS messaging and remoting more seamlessly?
View 14 RepliesWhat material did you use to learn Flex/Air itself, and with ColdFusion + BlazeDS/LCDS?
View 7 RepliesAm facing issue with session timeout. Say for instance, the user logs into the application and he waits for 30 mins (session timeout time) and then tries to get a service through remote object.Ideally speaking, since the session has timeout the user shouldn't be able to hit the remote object, but this is happening the other way round.
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The question says it. Does anybody know the answer to this? We're running into problems when 3rd-party cookies are disabled.
View 1 RepliesWhich is the best way to integrate existent spring-MVC-Project with flex. I'am using Spring-2.5 lib with annotations. e.g my list controller:
[Code]...
I have also a colors.jsp which displays the colors. Now I would like to integrate flex as an UI-Layer. I only need to integrate the Spring-View with shown RequestMappings above.
I'm building modular application with 2 modules which share common vo: ShopRegionVO
This vo is also a BlazeDS entity and is mapped to a remote java object. When shell loads first module everything is ok. The second module is a list of ShopRegionVOs and item change is handled with the following code:
sendNotification(CoverageConstants.SET_SELECTED_REGION_COMMAND, ShopRegionVO(List(e.target).selectedItem));
The exception is thrown right here:
Main Thread (Suspended: Error #1034: Type Coercion failed: cannot convert model.vo::ShopRegionVO@14961809 to model.vo.ShopRegionVO.)
view.list::RegionListMediator/onChange
flash.events::EventDispatcher/dispatchEventFunction [no source][code].....
I'm using Flex 3.5, BlazeDS 3.2.0.3978 and EJB3 for backend. There are two RPC which are important to the problem. The first call will get a list of ThirdParty objects, this works fine. The second call happens when the user clicks on a ThirdParty, the details of this object (lazy collections) are retrieved. A single object is returned with most fields serialized. I say most, because for some reason, 4 boolean fields are not serialized and are put on false by flex by default.[code]I've set blazeDS logging to debug and all fields but these booleans are shown in the output. Next, I've tried stepping through the serialization process but it's fairly easy to get lost in there.
View 3 RepliesDo you know any free alternative for BlazeDS? It's working fine here, but we're looking for alternatives to check wich one is better.
View 3 RepliesI want to use Spring BlazeDS Integration.I write them like this.
[web.xml]
<servlet>
<servlet-name>flex</servlet-name>
[code].....
The task is to try to connect directly to a stateless EJB deployed on Glassfish. I have already done this via Web Service and I can also connect to the EJB by calling a remote java object which uses JNDI to find and load the bean. What I cannot do is directly connect to the EJB with Blazeds. I am using EBJ3Factory BY Ryan Norris (downloaded from adobe site) as follows;
[Code]....
I try to start JEE, so after studying the frameworks avalaible for this architecture, i choose to use the following one: Flex, BlazeDS, Spring, Hibernate, mysql. i will work with eclipse or STS.The problem is that, after trying different project all over web tutorial, i wasn't able to create an architecture that gather all the last versions off technologies i choose.SO, can someone send me a links which refer a tutorial where it's preferable that the source code is available to download, and it gives the explanation about what is done.
View 2 RepliesMy name is Rahul.I am new to flex. I am trying to integrate flex with blazeds using java. I have written some code as per my knowledge. But it is not connecting to database. I am pasting my code here.Please look into this and let me know if i have done any mistakes over there:
[Code...
If i try to execute the Feedback.mxml then i am getting "Sorry your feedback is not entered" as output.I dont know where the problem is.I think flex is connected successfully but problem is in java code.
I'm starting a flex+blazeds project. First I coded some server classes, and modified xmls (in WEB-INF). Now I want to test it with client. There (in Flash Builder) it's needed to specify path to folder where server lives. The problem is that I cannot find it. In the same time [URL] is found in browser.
View 1 Repliesi have a problem about RDS and blazeds, when i use flash builder 4.5 to connect the server data, there is a rds error (403 or 404),but i can ping the http://10.25.129.151:8400/testdrive/test/" on Chrome or ie. So i don't know how to configure the rds in flash builder 4.5 or i will must configure others?
View 1 RepliesI using messaging in Flex-BlazeDS. When the AIR client starts it connects to a destination and a specific subtopic. During runtime, the user can use a combo box to subscribe to different sets of live data coming in, this combo box change event changes the subtopic by:
messagingConsumer.subtopic = subtopicComboBox.selectedLabel;
messagingProducer.subtopic = subtopicComboBox.selectedLabel;
messagingConsumer.subscribe();
A message is then sent to the server with the new subtopic name as well so the server knows to send to a new subtopic. This whole mechanism seems very glitchy and I'm wondering if anyone else has tried this and succeeded? Most times it works the first time and the after that either the messages dont get sent or I get server errors like:
[BlazeDS]Endpoint with id 'my-streaming-amf' cannot service the streaming request as either the supplied FlexClient id 'B07F3285-A408-816E-4697-F13F9B17E32C is not valid, or the FlexClient with that id is not valid.
Also sometimes when I change subtopics it will cause the FlexSession and FlexClient to be destroyed instead of just the MessageClient. Once that FlexSession gets destroyed it messes up all kinds of things including logging out the user.
Perhaps I'm over complicating things by changing subtopics to listen to different sets of live data, if anyone has any other ideas on how to accomplish dynamic changing of destinations or subtopics please list those as well.