4:14 p.m.
Ordering and anmespaces Issue with annotations configuring rule service
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Key: SWITCHYARD-566
URL: https://issues.jboss.org/browse/SWITCHYARD-566
Project: SwitchYard
Issue Type: Bug
Components: component-rules
Affects Versions: 0.3
Environment: MacBookPro running OS X 10.6.8
Reporter: Jeff DeLong
I annotated my interface thus:
@Rules(
resources={"/IrregularOperationsCEPService.drl"},
eventProcessing=EventProcessingType.STREAM)
@Audit(log="event")
public interface IrregularOperationsCEPService {
@FireUntilHalt(entryPoint="AirportClosureStream")
void processAirportClosureMessage(AirportClosureMessage acm);
@FireUntilHalt(entryPoint="FlightStatusStream")
void processFlightStatusChangeMessage(FlightStatusChangeMessage fscm);
@FireUntilHalt(entryPoint="OrderStream")
void processOrderMessage(OrderMessage om);
}
I ran runAs Maven build from Eclipse and got this error:
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building IrregularOperations 1.0.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.4.1:clean (default-clean) @ IrregularOperations ---
[INFO] Deleting /Users/jdelong/Software/Switchyard/IrregularOperations/target
[INFO]
[INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @
IrregularOperations ---
[WARNING] Using platform encoding (MacRoman actually) to copy filtered resources, i.e.
build is platform dependent!
[INFO] Copying 4 resources
[INFO]
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ IrregularOperations
---
[WARNING] File encoding has not been set, using platform encoding MacRoman, i.e. build is
platform dependent!
[INFO] Compiling 1 source file to
/Users/jdelong/Software/Switchyard/IrregularOperations/target/classes
[INFO]
[INFO] --- switchyard-plugin:0.3.0-SNAPSHOT:configure (default) @ IrregularOperations ---
[INFO] SwitchYard plugin scanning:
[file:/Users/jdelong/Software/Switchyard/IrregularOperations/target/classes/]
[INFO] Outputting SwitchYard configuration model to
/Users/jdelong/Software/Switchyard/IrregularOperations/target/classes/META-INF/switchyard.xml
[INFO] Validating SwitchYard configuration model...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.581s
[INFO] Finished at: Wed Nov 30 20:44:25 MST 2011
[INFO] Final Memory: 21M/81M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.switchyard:switchyard-plugin:0.3.0-SNAPSHOT:configure
(default) on project IrregularOperations: Model
[org.switchyard.config.model.switchyard.v1.V1SwitchYardModel] is invalid:
cvc-complex-type.4: Attribute 'targetNamespace' must appear on element
'composite'. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the
following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
I looked at the generated switchyard.xml file, and see the actions are out of order. This
is not what it is complaining about however, it seems to want a targetNamespace on
composite.
<?xml version="1.0" encoding="UTF-8"?>
<switchyard xmlns="urn:switchyard-config:switchyard:1.0">
<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"
name="IrregularOperations">
<component name="IrregularOperationsCEPService">
<implementation.rules
xmlns="urn:switchyard-component-rules:config:1.0" clock="REALTIME"
eventProcessing="STREAM" multithreadEvaluation="false">
<action entryPoint="AirportClosureStream"
name="processAirportClosureMessage" type="FIRE_UNTIL_HALT"/>
<action entryPoint="OrderStream"
name="processOrderMessage" type="FIRE_UNTIL_HALT"/>
<audit log="event" type="THREADED_FILE"/>
<resource location="/IrregularOperationsCEPService.drl"
type="DRL"/>
<action entryPoint="FlightStatusStream"
name="processFlightStatusChangeMessage" type="FIRE_UNTIL_HALT"/>
</implementation.rules>
<service name="IrregularOperationsCEPService">
<interface.java
interface="net.hp.agilaire.IrregularOperationsCEPService"/>
</service>
</component>
</composite>
</switchyard>
Here is my hand edited switchyard.xml
<?xml version="1.0" encoding="UTF-8"?>
<switchyard xmlns="urn:switchyard-config:switchyard:1.0"
xmlns:camel="urn:switchyard-component-camel:config:1.0"
xmlns:rules="urn:switchyard-component-rules:config:1.0"
xmlns:sca="http://docs.oasis-open.org/ns/opencsa/sca/200912">
<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"
name="IrregularOperations"
targetNamespace="urn:switchyard:application:IrregularOperations">
<component name="IrregularOperationsCEPService">
<implementation.rules
xmlns="urn:switchyard-component-rules:config:1.0"
eventProcessing="STREAM">
<action name="processAirportClosureMessage"
type="FIRE_UNTIL_HALT" entryPoint="AirportClosureStream"/>
<action name="processFlightStatusChangeMessage"
type="FIRE_UNTIL_HALT" entryPoint="FlightStream"/>
<action name="processOrderMessage" type="FIRE_UNTIL_HALT"
entryPoint="OrderStream"/>
<audit log="event" type="THREADED_FILE"/>
<resource location="META-INF/IrregularOperationsCEPService.drl"
type="DRL"/>
</implementation.rules>
<service name="IrregularOperationsCEPService">
<interface.java
interface="net.hp.agilaire.IrregularOperationsCEPService"/>
</service>
</component>
<service name="IrregularOperationsCEPService"
promote="IrregularOperationsCEPService">
<binding.camel xmlns="urn:switchyard-component-camel:config:1.0"
configURI="jms://AirportClosureQueue?connectionFactory=#ConnectionFactory">
<operationSelector
operationName="processAirportClosureMessage"/>
</binding.camel>
<binding.camel xmlns="urn:switchyard-component-camel:config:1.0"
configURI="jms://FlightStatusQueue?connectionFactory=#ConnectionFactory">
<operationSelector
operationName="processFlightStatusChangeMessage"/>
</binding.camel>
<binding.camel xmlns="urn:switchyard-component-camel:config:1.0"
configURI="jms://OrderStatusQueue?connectionFactory=#ConnectionFactory">
<operationSelector operationName="processOrderMessage"/>
</binding.camel>
</service>
</composite>
<domain>
<handlers>
<handler class="org.switchyard.handlers.MessageTrace"
name="MessageTrace"/>
</handlers>
</domain>
</switchyard>
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