[flexcoders] FDS Beta 3 with ColdFusion Issues

Thu, 11 May 2006 15:09:37 -0700

Hey Gang,

A little help, if possible?

I just updated to Beta 3.  I was excited to upgrade to Beta 3
because last week I finally figured out (or thought I figured out)
how DFS stuff works.  I even made 2 or 3 simple FDS Beta 2 apps, and
was showing off to all my friends.  (Or just Randy, he's the only
one who caresÂ…)

Anyways, this new fangled Beta 3 is giving me issues, I'm sure I'm
doing something obvious wrong, just can't find it.

To start I have some simple AS:

import mx.collections.ArrayCollection;
import mx.data.DataService;
           
[Bindable]
public var allStates:ArrayCollection = new ArrayCollection();
public var ds:DataService = new DataService("fds3Test");
           
public function init():void{ //called by the applications
creationComplete
ds.fill(allStates);
ds.autoCommit = true;
}

The project that this file belongs to have the following compiler
arguments in FB:

-services "C:\fds2\jrun4\servers\default\flex\WEB-INF\flex\flex-
enterprise-services.xml" -locale en_US

That flex-enterprise-services.xml looks just like the default one
that is there, except I added the following between the <channels>
tag:

<!-- ColdFusion specific RTMP channel -->
<channel-definition id="cf-dataservice-rtmp"
class="mx.messaging.channels.RTMPChannel">
<endpoint uri="rtmp://{server.name}:2048"
class="flex.messaging.endpoints.RTMPEndpoint"/>
<properties>
<idle-timeout-minutes>20</idle-timeout-minutes>
<serialization>
<!-- This must be turned off for any CF channel -->
<instantiate-types>false</instantiate-types>
</serialization>
</properties>
</channel-definition>

<!-- ColdFusion specific HTTP channel -->
<channel-definition id="cf-polling-amf"
class="mx.messaging.channels.AMFChannel">
<endpoint uri="http://{server.name}:{server.port}/
{context.root}/messagebroker/cfamfpolling"
class="flex.messaging.endpoints.AMFEndpoint"/>
<properties>
<serialization>
<!-- This must be turned off for any CF channel -->
<instantiate-types>false</instantiate-types>
</serialization>
<polling-enabled>true</polling-enabled>
<polling-interval-seconds>8</polling-interval-seconds>
</properties>
</channel-definition>
</channels>

And the flex-data-services.xml file in that same directory is as
follows:

<?xml version="1.0" encoding="UTF-8"?>
<service id="data-service"
    class="flex.data.DataService"
    messageTypes="flex.data.messages.DataMessage">

    <adapters>
        <adapter-definition id="actionscript"
class="flex.data.adapters.ASObjectAdapter" default="true"/>
        <adapter-definition id="java-dao"
class="flex.data.adapters.JavaAdapter"/>
            <adapter-definition id="coldfusion-dao"
class="coldfusion.flex.CFDataServicesAdapter"/>
    </adapters>
     
      <destination id="fds3Test">
        <adapter ref="coldfusion-dao"/>
        <channels>
            <channel ref="cf-dataservice-rtmp"/>
            <channel ref="cf-polling-amf"/>
        </channels>

        <properties>
            <component>dataTest.stateAssembler</component>
            <scope>request</scope>
            <access>
                <method-access-level>remote</method-access-level>
            <property-case>
                <force-cfc-lowercase>false</force-cfc-lowercase>
                <force-query-lowercase>false</force-query-lowercase>
                <force-struct-lowercase>false</force-struct-
lowercase>
            </property-case>
            <metadata>
                <identity property="stateID"/>
            </metadata>
            <network>
            </network>
            <server>
                <fill-method>
                    <use-fill-contains>false</use-fill-contains>
                    <auto-refresh>true</auto-refresh>
                    <ordered>true</ordered>
                </fill-method>
            </server>
        </properties>
    </destination>

</service>

When I try to run the application, I get a "The
destination `fds3Test' could not be found", anyone see what I'm
doing wrong?  (Sorry this is long, and I'm sure the wrapping will be
all messed up for everyone)







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