Flex 3.0 to ejb

Dear all,
I need to connect from the flex 3.0 to ejb 3.0 what to write the build.xml for creating the ear file.
Thanks & Regards,
Mala.

This traces out "Brian":
private function getData():void{
var xdoc:XML = new XML("<xmltest><name>Brian</name></xmltest>");
trace(xdoc.name);

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Hi there,
Shortly put: Flex Builder is not Dreamweaver and nor are the Flex applications like HTML web pages. You can't creat any templates with wizzards or whatsoever, especially because Flex isn't really used to create web sites but rich internet applications ( although a web site might fall into this category, the two are still quite different Worlds ). So, the most you can do is either to develop a skeleton web site that you can fill with components later on ( which in my opinion is just a waste of time ) or create many little and standalone components that you can reuse in each project ( and also in projects that might not have anything to do with web sites ).
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http://livedocs.adobe.com/blazeds/1/blazeds_devguide/
http://livedocs.adobe.com/flex/3/html/help.html?content=Part6_ProgAS_1.html
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application-param tag in weblogic-application.xml may be used to define parameters:
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Anyone gotten Flex 2 to install in Plugin mode?

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development and one for Flex 2 development, and then two eclipse
configurations etc. It's a real pain in the arse.
Here's the error messages i get:
java.fullversion=J2RE 1.4.2 IBM Windows 32 build
cn142ifx-20060209 (SR4-1) (JIT enabled: jitc)
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86
!ENTRY org.eclipse.ui 4 0 2006-07-20 06:04:35.156
!MESSAGE Unable to create editor ID
com.adobe.flexbuilder.editors.mxml.MXMLEditor: No editor descriptor
for id com.adobe.flexbuilder.editors.mxml.MXMLEditor
!STACK 1
org.eclipse.ui.PartInitException: No editor descriptor for id
com.adobe.flexbuilder.editors.mxml.MXMLEditor
at
org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:553)
at
org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:384)
at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
at
org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(EditorAreaHelper.java:258)
at
org.eclipse.ui.internal.EditorManager.setVisibleEditor(EditorManager.java:1221)
at
org.eclipse.ui.internal.EditorManager$5.run(EditorManager.java:949)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at
org.eclipse.ui.internal.EditorManager.restoreState(EditorManager.java:944)
at
org.eclipse.ui.internal.WorkbenchPage.restoreState(WorkbenchPage.java:2576)
at
org.eclipse.ui.internal.WorkbenchWindow.restoreState(WorkbenchWindow.java:1819)
at
org.eclipse.ui.internal.Workbench.doRestoreState(Workbench.java:2566)
at
org.eclipse.ui.internal.Workbench.access$14(Workbench.java:2515)
at
org.eclipse.ui.internal.Workbench$19.run(Workbench.java:1514)
at
org.eclipse.ui.internal.Workbench$16.run(Workbench.java:1263)
at
org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:346)
at
org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291)
at
org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:447)
at
org.eclipse.ui.internal.Workbench.runStartupWithProgress(Workbench.java:1258)
at
org.eclipse.ui.internal.Workbench.restoreState(Workbench.java:1512)
at
org.eclipse.ui.internal.Workbench.access$12(Workbench.java:1491)
at
org.eclipse.ui.internal.Workbench$17.run(Workbench.java:1374)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at
org.eclipse.ui.internal.Workbench.restoreState(Workbench.java:1318)
at
org.eclipse.ui.internal.WorkbenchConfigurer.restoreState(WorkbenchConfigurer.java:183)
at
org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:700)
at
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at
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at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60)
at java.lang.reflect.Method.invoke(Method.java:391)
at
org.eclipse.core.launcher.Main.invokeFramework(Main.java:334)
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)
!SUBENTRY 1 org.eclipse.ui 4 0 2006-07-20 06:04:35.156
!MESSAGE No editor descriptor for id
com.adobe.flexbuilder.editors.mxml.MXMLEditor
!ENTRY org.eclipse.ui.workbench 4 2 2006-07-20 06:04:35.297
!MESSAGE Problems occurred when invoking code from plug-in:
"org.eclipse.ui.workbench".
!STACK 0
org.eclipse.ui.internal.misc.AssertionFailedException: null
argument;
at
org.eclipse.ui.internal.misc.Assert.isNotNull(Assert.java:81)
at
org.eclipse.ui.internal.misc.Assert.isNotNull(Assert.java:68)
at
org.eclipse.ui.internal.EditorSite.<init>(EditorSite.java:47)
at
org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:418)
at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
at
org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(EditorAreaHelper.java:258)
at
org.eclipse.ui.internal.EditorManager.setVisibleEditor(EditorManager.java:1221)
at
org.eclipse.ui.internal.EditorManager$5.run(EditorManager.java:949)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at
org.eclipse.ui.internal.EditorManager.restoreState(EditorManager.java:944)
at
org.eclipse.ui.internal.WorkbenchPage.restoreState(WorkbenchPage.java:2576)
at
org.eclipse.ui.internal.WorkbenchWindow.restoreState(WorkbenchWindow.java:1819)
at
org.eclipse.ui.internal.Workbench.doRestoreState(Workbench.java:2566)
at
org.eclipse.ui.internal.Workbench.access$14(Workbench.java:2515)
at
org.eclipse.ui.internal.Workbench$19.run(Workbench.java:1514)
at
org.eclipse.ui.internal.Workbench$16.run(Workbench.java:1263)
at
org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:346)
at
org.eclipse.jface.operation.ModalContext.run(ModalContext.java:291)
at
org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:447)
at
org.eclipse.ui.internal.Workbench.runStartupWithProgress(Workbench.java:1258)
at
org.eclipse.ui.internal.Workbench.restoreState(Workbench.java:1512)
at
org.eclipse.ui.internal.Workbench.access$12(Workbench.java:1491)
at
org.eclipse.ui.internal.Workbench$17.run(Workbench.java:1374)
at
org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at
org.eclipse.ui.internal.Workbench.restoreState(Workbench.java:1318)
at
org.eclipse.ui.internal.WorkbenchConfigurer.restoreState(WorkbenchConfigurer.java:183)
at
org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:700)
at
org.eclipse.ui.internal.Workbench.init(Workbench.java:1034)
at
org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1636)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:226)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60)
at java.lang.reflect.Method.invoke(Method.java:391)
at
org.eclipse.core.launcher.Main.invokeFramework(Main.java:334)
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)

I am also having a problem. I d-loaded the 30 day trial and
tried to install as a plug-in. It got way into the install and gave
an error instructing me to look at the ".log" file for more
information. After clicking OK the install continued and ended
stating it was successfully installed as a plug-in. After opening
Eclipse I see nothing for Flex or Adobe which tells me it did not
install successfully. I already had Exadel Studio installed and the
log file (note that the log file only has an extension of log, but
no prefixed name ".log"). It had many, many errors saying that a
plug-in was already installed by Exadel. Below are the final few
lines of the log file. I will reinstall as the full IDE and not the
plug-in, but I really want it to be an eclipse plug-in. The eclipse
version I am running is 3.2.0.
Thanks,
Dale
!ENTRY org.eclipse.update.configurator 2007-04-05
13:55:09.671
!MESSAGE Could not install bundle
plugins/org.eclipse.xsd_2.2.1.v200609210005.jar Bundle
"org.eclipse.xsd" version "2.2.1.v200609210005" has already been
installed from:
update@../../ExadelStudio/eclipse/plugins/org.eclipse.xsd_2.2.1.v200609210005.jar
!ENTRY org.eclipse.update.configurator 2007-04-05
13:55:09.671
!MESSAGE Could not install bundle
plugins/org.uddi4j_2.0.5.v200608231542/ Bundle "org.uddi4j" version
"2.0.5.v200608231542" has already been installed from:
update@../../ExadelStudio/eclipse/plugins/org.uddi4j_2.0.5.v200608231542/
!ENTRY org.eclipse.update.configurator 2007-04-05
13:55:09.671
!MESSAGE Could not install bundle
plugins/org.wsdl4j_1.4.0.v200607181917/ Bundle "org.wsdl4j" version
"1.4.0.v200607181917" has already been installed from:
update@../../ExadelStudio/eclipse/plugins/org.wsdl4j_1.4.0.v200607181917/
!SESSION 2007-04-05 14:01:02.640
eclipse.buildId=M20060629-1905
java.version=1.4.2_12
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Framework arguments: -application
org.eclipse.update.core.standaloneUpdate -command install -from
file:\C:\Program Files\Adobe\Flex Builder 2
Plug-in\com.adobe.flexbuilder.update.site/ -featureId
com.adobe.flexbuilder.feature.core -version 2.0.155577
Command-line arguments: -application
org.eclipse.update.core.standaloneUpdate -command install -from
file:\C:\Program Files\Adobe\Flex Builder 2
Plug-in\com.adobe.flexbuilder.update.site/ -featureId
com.adobe.flexbuilder.feature.core -version 2.0.155577
!ENTRY org.eclipse.update.core 4 0 2007-04-05 14:03:44.484
!MESSAGE Duplicate conflicts

Flex Developers Needed ASAP - Charlotte, NC

Open Systems Technologies has been involved in the recruitment of technologists for various industries of North Carolina, South Carolina, Tampa, Virginia, DC and other centers around the world for over 20 years. Our client is a large financial firm located in Charlotte, NC. W2 Candidates Only! Manager will interview fast! Must work onsite in Charlotte, NC. Will pay referral fee too!
Description
Flex Developer
Charlotte, NC
12+ Month Contract
Financial
ADVANCED FLEX DEVELOPMENT:
- Must have experience in front-end development skills in Flash/Flex, HTML, DHTML, JavaScript, CSS, XML, XSLT
- Create custom components in MXML and Object Oriented Actionscript
- Extensive experience in dataset management consumed in AdvanceDataGrid
- Develop Flex Layout, Navigation, Drag/Drop Targets, and CSS
- Extensive experience with RemoteObject and HTTPService to retrieve and update data
- Hands on experience with Grouping Collections
- Hands on experience with Formatters and Validators
- Be able to show hands on experience in writing Actionscript functions for event, response, and fault handling.
- Display experience in developing Flex modules/libraries. Java Development (MUST BE STRONG FLEX Developers, *Java is 2nd tier requirement)
- Strong Java/J2EE background using JSP, Servlets, Beans, EJBs, J2EE, XML, XML Schema
- Experience of designing and implementing object-oriented solutions utilizing recognized design and architecture patterns
- Experience using Hibernate and/or Spring
- Experience with Java Web Services. [JAX-RS preferred]
- Hands on experience in XML and XML Schema
- Must have used Eclipse, JBuilder, or JDeveloper, SQL Navigator/TOAD, Apache, Tomcat, Unix/Linux, Oracle 9i (or greater) for production-level SQL Database Development
- Advanced select queries
- Performance optimization Desired:
- UI Development
- Apache/Tomcat
- Financial Systems
- Scorecards, Dashboards
- Testing methodologies
Rick West | Regional Recruiting Director
P: 704-499-3318 | [email protected]
121 W Trade Street, Suite 2650 | Charlotte, NC 28202
www.opensystemstech.com

Certainly not my intention drkstr_1 and I am sorry you feel this way. Since this is not a job posting site I was reluctant to put down a lot of detail. I am just hoping that a few talented Flex Developers that are interested in living in Charlotte, NC (or already live there) would email me so I could connect with them and share the details. I can assure you that these openings with my clients are outstanding oportunities with great pay, the very best in benefits, some nice perks, and the projects themselves are very interesting and challenging. Also these are full time opportunities, not contracts. Again, I am sorry to upset you. Best of luck to you.

SAS9.1 Persistence and EJB lookups (not registered in JNDI?)

I am trying to deploy a very basic EJB3 module to test my learning. The module deploys via the Admin Console without apparnet error. Unfortunately, when using the generated test page for the web-service, I am having total failure which seems to be around the persistence unit and EJBs not being created in the JNDI.
I have an @Stateless/@WebService bean:
package com.flexit.buslogic;
import java.util.logging.Level;
import javax.ejb.Stateless;
import javax.ejb.EJB;
import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebService;
import com.flexit.persistence.eao.OwnerFacade;
@WebService
@Stateless
public class CreateOwner {
     @EJB
     private OwnerFacade ownerFacade;
     public CreateOwner(){}
     @WebMethod
     public Integer addOwner (
               @WebParam(name="Name") String name){
         LogUtil.log("Add owner request " +
                    "received for "+name,
                    Level.INFO, null);
        return ownerFacade.findAll().size();
}The OwnerFacade EJB injection fails with avax.ejb.EJBException: nested exception is: javax.ejb.CreateException: Could not create stateless EJBIf I instantiate a 'normal' reference to OwnerFacade (ie OwnerFacade ownerFacade = new OwnerFacade(); I get a similar error in the OwnerFacade EJB in relation to an attempt to inject an EntityManager:
package com.flexit.persistence.eao;
import java.util.List;
import java.util.logging.Level;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import com.flexit.persistence.LogUtil;
import com.flexit.persistence.Owner;
@Stateless
public class OwnerFacade implements OwnerFacadeLocal, OwnerFacadeRemote {
     // fields
     @PersistenceContext(unitName="FlexIBuildPU")
     private EntityManager entityManager;
     public OwnerFacade () {
          if (entityManager == null) {
               LogUtil.log("unable to get an Entity Manager Instance", Level.SEVERE, null);
...The constructor logs that the entityManager is, indeed, null.
I have tried the code on SAS9 and 9.1 and using the default JavaDB and a MySQL connection pool (successful ping) and datasource (named 'jdbc/FlexDBDS') created through the Admin Console. The persistence unit is defined in a persistence.xml file in the META-INF folder:
<?xml version="1.0" encoding="UTF-8"?>
     <persistence xmlns="http://java.sun.com/xml/ns/persistence"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
         http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0">
          <persistence-unit name="FlexIBuildPU" transaction-type="JTA">
               <jta-data-source>jdbc/FlexDBDS</jta-data-source>
          </persistence-unit>
</persistence>Can anyone please save me from tearing my hair out (more)?

Have managed to resolve. There were two problems
First I was attempting to access a session bean directly rather than via an interface (eejit!) - ie:
@EJB OwnerFacade ownerFacadewhen it should have been:
@EJB OwnerFacadeLocal ownerFacadeSecond, the persistence unit wasn't created properly. In playing around with persistence.xml I moved from:
<?xml version="1.0" encoding="UTF-8"?>
     <persistence xmlns="http://java.sun.com/xml/ns/persistence"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
         http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0">
          <persistence-unit name="FlexIBuildPU" transaction-type="JTA">
               <description>This unit manages BMS units, owners, offers, and acceptance.</description>
               <jta-data-source>jdbc/FlexDBDS</jta-data-source>
               <properties>
                      <property name="toplink.jdbc.driver" value="com.mysql.jdbc.Driver"/>
                      <property name="toplink.ddl-generation" value="create-tables"/>
               </properties>
          </persistence-unit>
</persistence>to:
<?xml version="1.0" encoding="UTF-8"?>
     <persistence xmlns="http://java.sun.com/xml/ns/persistence"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
         http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0">
          <persistence-unit name="FlexIBuildPU" transaction-type="JTA">
               <description>This unit manages BMS units, owners, offers, and acceptance.</description>
               <jta-data-source>jdbc/FlexDBDS</jta-data-source>
               <properties>
                      <property name="toplink.jdbc.driver" value="com.mysql.jdbc.Driver"/>
                      <property name="toplink.application-location" value="C:\ddl\flexdb\"/>
                      <property name="toplink.create-ddl-jdbc-file-name" value="create.sql"/>
                      <property name="toplink.drop-ddl-jdbc-file-name" value="drop.sql"/>
                      <property name="toplink.ddl-generation.output-mode" value="both"/>
                      <property name="toplink.ddl-generation" value="create-tables"/>
               </properties>
          </persistence-unit>
</persistence>It seems the very action of writing the sql to file helps with the binding. It seems so extraordinary that I think I must of made another mistake which was corrected along the way. In any event, the properties specifying output files may prove useful to others. :)

Caching the web service data in Flex 3.0

Hi,
I want to do the following task
I am loading about 10000 records from MS SQL database into
Flex data grid using web service on CreatinComplete event of an
application in Flex 3.0.Now if I have done this and I press Browser
refresh button, this time it should not call web service againg but
it shold display the same data from the cache.
Is there any way to achive this.
If not can any one tell me how to handle huge data in flex
using MS SQL and .NET

Question is what technology of J2EE u are using!
If it is EJB, then the fastest way would be to generate one more webservice and connect this one to WD.
This way you also can check if the webservice delivers any data with the testing environment.
Regards,
Benny

Flex and Seam

Do you think it may be possible to integrate Flex Data
Services with JBoss's Seam framework?
Thanks,
Pepe.

> Seam?
Yes.
> It looks like you'd be shoe horning Flex into an MVC
> that was designed to be page controller based
JSF is a component based framework not an MVC framework a la
Struts.
> with all the page refreshes of the early 2000 web era.
In fact, Seam's livecycle is much near to Flex's that what at
first sight may seem.
Seam Remote, which is an AJAX remoting framework, allows to
call EJBs methods
directly from Javascript => no page refreshes.
What I was asking with this open question is if someone has
tried to develop an
EJB3Adapter or SeamAdapter that synchronizes the FDS
framework with the workflow part of Seam.
OTOH a JSF render kit for Flex, if something like that is
possible, would be a cool path to explore.
Regards,
Pepe.

Using Flex 2 with/without FDS

I am presently designing a web architecture for a client, and
ideally I would like to employ a Flex2 UI on a Tomcat/Java web
server/server component framework (possibly Spring). I am trying to
get a good handle on the necessity of Flex Data Services (FDS) in
this architecture.
What am I really losing should I choose *not* to employ FDS,
and is rolling the entire server side with standard Java technology
fairly doable? Does anyone have any first-hand experience doing
this which they could share?
Given an expert-level server-side Java experience level, I
need to determine whether employing FDS is a necessity or not.
Thanks,
Brad

quote:
Originally posted by:
holmes_z06
only if you want to pay the licensing costs.
We don't use FDS on our project, we just export XML. Might
start using some SOAP in the future. There's no way we could
justify the cost of FDS.
-Jason
Jason,
Thanks for the reply. How have you found the effort required
to manage the XML transmitted by the Flex 2 app to the server-side?
Has this effort been minimal, or have you found this minor? For the
most part, unless I can identify something major that FDS provides
to an org already versed in doing enterprise-class (J2EE) server
development, I'm not quite seeing the need for FDS. I understand
the description of FDS, and the synching / JMS capabilities, but
I'm not sure that this can't be fairly easily managed with standard
Java server objects (servlets, EJBs, or Spring POJOs). I don't want
to get into discussing licensing, but there needs to be
justification for such, especially at a per CPU rate, which is a
common need for everyone.
I'd love to hear from anyone who has employed FDS, or is
familiar with an org who has, who can speak specifically to the
value add experienced through use of this product.
Brad

HTTP Responses with Flex, how to transform http 500 into http 200

Hello
We have deployed a Web Service application in our WAS 7.10 SP6.
Our application is a standard java 5 app with annotations (ejbs exposed as web services).
When a web service call operation returns a java exception (any kind of exception), WAS returns http 500 to the client.
http 500 cannot be interpreted by a flex client (2.0, 3.0 no matter which version) because of an interaction between browser and flex runtime issue. Flex code can only obtain an i/o error when http 500 is returned by the server.
The usual way to solve this problem is to create a filter that transforms http 500 to http 200, but we don't know how to implement a filter for web services http responses in WAS 7.1 or 7.0
Other solutions involve using Adobe proxy, but in our case we can't use it.
Is there any other solution to this matter?

Hello
We have deployed a Web Service application in our WAS 7.10 SP6.
Our application is a standard java 5 app with annotations (ejbs exposed as web services).
When a web service call operation returns a java exception (any kind of exception), WAS returns http 500 to the client.
http 500 cannot be interpreted by a flex client (2.0, 3.0 no matter which version) because of an interaction between browser and flex runtime issue. Flex code can only obtain an i/o error when http 500 is returned by the server.
The usual way to solve this problem is to create a filter that transforms http 500 to http 200, but we don't know how to implement a filter for web services http responses in WAS 7.1 or 7.0
Other solutions involve using Adobe proxy, but in our case we can't use it.
Is there any other solution to this matter?

Which is better frame works use along with flex

Hi,
I am developing an hospital application, mainly includes the
management of outpatients and in front end i am using flex but in
back end i did not get a clear idea about which frame work has to
use or need of a new architecture. i just need some suggestion
which of these spring,EJB 3.0 and Jboss Seam is better for back end
implementation.
Thanks and Regards
kumar

Hey kumar ,
I don't have experience with a lot of frameworks but I am
using Blaze-DS + Spring with deployed under glassfish.
I think you biggest problem here is how to make the frontend
pluggable, extensible and easy to maintain.
I do make all single screens as single modules. and each
module have it's own java class to do the work + some java classes
for general perpose.
Teh whole thing is build in ANTS and using jnit as a testing
framework for java. I don't have anything yet to do automated UI
testing.
Ries

Flex 3.0 to ejb

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