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Questions tagged [blazeds]

BlazeDS is a server-based Java remoting and web messaging technology that allows you to connect to back-end distributed data and push data in real-time to Flex and AIR (Adobe Integrated Runtime) Rich Internet applications (RIA). Because of its open licensing, BlazeDS is not precluded from being used with other client platforms, such as JavaScript/Ajax.

BlazeDS is a server-based Java remoting and web messaging technology that allows you to connect to back-end distributed data and push data in real-time to Flex and AIR (Adobe Integrated Runtime) Rich Internet applications (RIA). Because of its open licensing, BlazeDS is not precluded from being used with other client platforms, such as JavaScript/Ajax.

Previously available only as part of Adobe LiveCycle Data Services ES, on December 13, 2007 Adobe announced that the technologies included in BlazeDS, along with the Action Message Format specification, were contributed to open source under the Lesser General Public License (LGPL v3) with the source code being available for download from early 2008. BlazeDS can be downloaded from the official page.

The Message Service provides a complete publish/subscribe infrastructure allowing Flex clients and the server to exchange messages in real time. Remoting allows a Flex application to directly invoke methods of Java objects deployed in an application server.

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Export chart data to excelsheet

I wanted to export chart data (coming from java services) to excel. Do I need to create datagrid for that.
mukherjeerimi
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How to receive push data from blazeds in flex 4

I am trying to receive push data from blazeds. I found how to send push data from blazeds without any message from client in HERE. Now I don't know how to know from flex that data has been sent from server and how to receive that data . Thanks :)
Tahlil
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blazeds push message not working when tomcat is fronted by apache server (though the rpc works)

When using blazeds with apache tomcat, the rpc calls and push messaging system work. But when apache server is placed in front of apache tomcat, only the rpc calls work, the blazeds push messaging does not work. Hope someone has a fix to this and i…
Uchenna Nwanyanwu
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Spring/Flex(online) to Spring/Air(offline)

I've been working on a project that uses Flex + Blazeds + Spring. Now some parts of it must run offline due to connectivity issues. The problem is how to deal with the existing architecture, preserving it as much as possible, or at least how to…
user778258
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Java byte[] to Flex BitmapImage source

I have flex mobile client, and it takes java server byte[] as flash.utils.ByteArray, but when I want to use as a source of my bitmapImage compiler says that unknown type: private function onResult3(event:ResultEvent,token:Object):void { …
Coenni
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Handle large amount of server data

I am using Flex 3, with BlazeDS to interact with Java layer and fatch the data. I am getting more then 10000 rows of data at a time to display in my datagrid. I am displaying it 200 at a time and using it paging for the application. (Whenever I call…
TrexTroy
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Flex deserialization issue with List of Maps

I have a problem with BlazeDS to Flex mobile deserialization, so that I try to send back list of maps List> with different Objects in every Map, but when I receive this list in flex code: hastalarim = event.result as…
Zaur Guliyev
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Extending an ArrayCollection causes remoting to fail

I need to extend an ArrayCollection in Flex to implement something like this. But when I send it to the server, it appears that the serialization fails. ArgumentError: Error #2004: One of the parameters is invalid. at ObjectOutput/writeObject() …
Akshay
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Need advice on application architecture

Being a new user I could not post images. I have described my problem in the image at http://riverstreamweb.com/URLWathcerArchitecture.png Please check out the link and share your opinion/suggestions Thanks!
manish
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Reusing the client session extraction logic

I want to be able to reuse my existing controller logic regardless of whether a request has been sent from a Flex client (using BlazeDS + Spring at the backend), or as a simple HTTP POST/GET request. For simple cases, things work OK, however, there…
xantrus
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Error creating bean with name '_loginCommandPostProcessor'

I'm currently using spring-flex integration and want to add webservices that are secured through spring as well. To that end I am trying to create two http tags? spring-security-config.xml
DangeRuss
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Flex Blazeds Java NoSuchMethodException

We have a Flex-BlazeDS-Spring-JMS application. The issue is sometimes we get a Blazeds error: NoSuchMethodException. It is not able to find the Java service. The weird issue with this it does not happen all the item...1 time it goes through and…
Harry
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How to log "send failed" to a file instead of showing a pop-up message

I am working with Flex 4.1 on Linux but I suppose this problem must be common to all versions of Flex. I am working on a Flex client front-end which connects to a Java back-end (in Tomcat) via BlazeDS. All of this works OK 99.9% of the time.…
Robert Dodier
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creating a Chat room in Flex

I want to implement a Chat room in Flex 3. Please help me. Thanks!!
ABC
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Error Executing Batch file of BlazeDS

I'm trying to see samples of BlazeDs in my web brower as shown in the tutorial on this webpage. After I have started tomcat i open the localhost link 8400/samples in my browser as shown below.After entering the url i get the following page in my…
Lucy
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