[JBoss JIRA] Created: (SEAMXML-8) Review all deviations from the original JSR-299 draft spec
by Stuart Douglas (JIRA)
Review all deviations from the original JSR-299 draft spec
-----------------------------------------------------------
Key: SEAMXML-8
URL: https://jira.jboss.org/browse/SEAMXML-8
Project: Seam XML Bean Config
Issue Type: Task
Reporter: Stuart Douglas
There a quite a few changes from the draft spec, I have listed them below:
- shorthand field value syntax
You can do <ns:MyBean fieldName="fieldValue" />
- Producer method / field syntax was:
<ns:Bean>
<ns:field>
<Producer>
<ns:SomeQualifier/>
</Producer>
</ns:field>
</ns:Bean>
I have changed this to:
<ns:Bean>
<ns:field>
<Producer/>
<ns:SomeQualifier/>
</ns:field>
</ns:Bean>
- Setting initial field values
You can now do:
<ns:Bean>
<ns:field>
<Producer/>
<value>10</value>
</ns:field>
<ns:field2>5</ns:field2>
<ns:mapField>
<entry><key>a</key><value>b</value></entry>
<e><k>c</k><v>d</v></e>
</ns:mapField/>
</ns:Bean>
The value key and entry tags can be shorted to just <v><k> and <e> tags. The <value> element was not able to be used like this in the original spec, so it was not possible to apply annotations and set the field value.
- <overrides> and <specializes> tags
- Change of syntax for constructor and method parameters
In the draft spec method parameters are specified as direct children of the method like so:
<ns:Bean>
<ns:method>
<Producer/>
<ns:ParamType1><ns:SomeAnntation/></ns:ParamType1>
<ns:SomeOtherAnnotation/>
<ns:ParamType2/>
</ns:method>
</ns:Bean>
This has been changed to:
<ns:Bean>
<ns:method>
<Producer/>
<ns:SomeOtherAnnotation/>
<parameters>
<ns:ParamType1><ns:SomeAnntation/></ns:ParamType1>
<ns:ParamType2/>
</parameters/>
</ns:method>
</ns:Bean>
- Interface configuration
Annotations / field values applied to an interface via XML are applied to all classes that implement that interface.
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13 years, 2 months
[JBoss JIRA] Created: (SEAMXML-21) Field references should support value attribute
by Dan Allen (JIRA)
Field references should support value attribute
-----------------------------------------------
Key: SEAMXML-21
URL: https://jira.jboss.org/browse/SEAMXML-21
Project: Seam XML Configuration
Issue Type: Feature Request
Affects Versions: 3.0.0.Alpha3
Reporter: Dan Allen
Field references should support a value attribute if the field type is a convertable type* (Seam XML knows how to turn it into an object). This will drastically simplify the appearance and verbosity of a field definitions, particularly virtual fields.
Consider the configuration of the default locale as an example. Presently, it would be configured as follows:
<String>
<Produces/>
<lc:DefaultLocale/>
<value>fr</value>
</String>
Since String is a convertable type, the proposed change would allow it to be simplified to:
<String value="fr">
<Produces/>
<lc:DefaultLocale/>
</String>
Another example would be assigning an numeric value to a bean field. Presently, the configuration is:
<x:Account>
<x:balance>
<value>100</value>
</x:balance>
</x:Account>
With support for the value attribute, this could be simplified to:
<x:Account>
<x:balance value="100"/>
</x:Account>
If the type being configured has a value property, then of course the value attribute would assign the value of property named "value" instead of being treated as the overall value of the field.
* Examples of convertable types are string, date, number, etc.
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13 years, 2 months
[JBoss JIRA] Created: (SEAMXML-12) Support complex initial values
by Jozef Hartinger (JIRA)
Support complex initial values
------------------------------
Key: SEAMXML-12
URL: https://jira.jboss.org/browse/SEAMXML-12
Project: Seam XML Bean Config
Issue Type: Feature Request
Affects Versions: 3.0.0.Alpha2
Reporter: Jozef Hartinger
Assignee: Stuart Douglas
Currently, setting the value of a field is limited to the following basic types: {primitives, Date, Calendar, Enum, Class}. This is not enough for complex cases.
It would be great if any class instance could be configured via XML extension and injected into a field.
Here is an example
public class Car {
private String color;
// getters and setters
}
@ApplicationScoped
public class Garage {
private Set<Car> cars
// getters and setters
}
The garage bean could be configured the following way:
<p:Garage>
<s:overrides />
<p:cars>
<s:value>
<p:Car color="blue" />
</s:value>
<s:value>
<p:Car color="red" />
</s:value>
</p:cars>
</p:Garage>
or maybe even:
<p:Garage>
<s:overrides />
<p:cars>
<p:Car color="blue" />
<p:Car color="red" />
</p:cars>
</p:Garage>
I can see the execution steps as:
1) Check that Car is a dependent-scoped component
2) For each element inside p:cars
a) obtain a (dependent) Car instance from BeanManager
b) set properties of the Car instance
c) garage.add(car)
This is a different approach to configuration compared what the XML extension provides so far. While it is currently possible to configure beans, if this feature request is implemented, it will be possible to configure bean instances separately and use these instances to configure a bean.
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13 years, 2 months
[JBoss JIRA] Created: (SEAMXML-4) cannot initiate generic collection
by Jozef Hartinger (JIRA)
cannot initiate generic collection
----------------------------------
Key: SEAMXML-4
URL: https://jira.jboss.org/jira/browse/SEAMXML-4
Project: Seam XML Bean Config
Issue Type: Bug
Environment: 3.0.0-SNAPSHOT
Reporter: Jozef Hartinger
I am using the following xml configuration
<test:BasicConfiguration>
<s:overrides/>
<test:resources>
<s:value>org.jboss.seam.resteasy.example.TestResource</s:value>
</test:resources>
</test:BasicConfiguration>
to setup the following collection
private Set<Class<?>> resources;
and I am getting the following exception (Note that it work OK if i use private Set<Class> resources)
11:31:45,354 ERROR [STDERR] java.lang.ClassCastException: sun.reflect.generics.reflectiveObjects.ParameterizedTypeImpl cannot be cast to java.lang.Class
11:31:45,355 ERROR [STDERR] at org.jboss.seam.xml.fieldset.CollectionFieldSet.discoverElementType(CollectionFieldSet.java:81)
11:31:45,355 ERROR [STDERR] at org.jboss.seam.xml.fieldset.CollectionFieldSet.<init>(CollectionFieldSet.java:42)
11:31:45,355 ERROR [STDERR] at org.jboss.seam.xml.model.FieldXmlItem.resolveChildren(FieldXmlItem.java:105)
11:31:45,355 ERROR [STDERR] at org.jboss.seam.xml.model.ModelBuilder.resolveNode(ModelBuilder.java:208)
11:31:45,355 ERROR [STDERR] at org.jboss.seam.xml.model.ModelBuilder.resolveNode(ModelBuilder.java:204)
11:31:45,356 ERROR [STDERR] at org.jboss.seam.xml.model.ModelBuilder.build(ModelBuilder.java:86)
11:31:45,356 ERROR [STDERR] at org.jboss.seam.xml.bootstrap.XmlExtension.beforeBeanDiscovery(XmlExtension.java:94)
11:31:45,356 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
11:31:45,356 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
11:31:45,356 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
11:31:45,356 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:597)
11:31:45,357 ERROR [STDERR] at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:304)
11:31:45,357 ERROR [STDERR] at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:54)
11:31:45,357 ERROR [STDERR] at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:163)
11:31:45,357 ERROR [STDERR] at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:298)
11:31:45,358 ERROR [STDERR] at org.jboss.weld.bean.proxy.ClientProxyMethodHandler.invoke(ClientProxyMethodHandler.java:112)
11:31:45,358 ERROR [STDERR] at org.jboss.weld.util.CleanableMethodHandler.invoke(CleanableMethodHandler.java:43)
11:31:45,358 ERROR [STDERR] at org.jboss.seam.xml.bootstrap.XmlExtension_$$_javassist_150.beforeBeanDiscovery(XmlExtension_$$_javassist_150.java)
11:31:45,358 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
11:31:45,359 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
11:31:45,359 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
11:31:45,360 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:597)
11:31:45,360 ERROR [STDERR] at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:304)
11:31:45,360 ERROR [STDERR] at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:54)
11:31:45,360 ERROR [STDERR] at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:163)
11:31:45,366 ERROR [STDERR] at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:298)
11:31:45,366 ERROR [STDERR] at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:219)
11:31:45,366 ERROR [STDERR] at org.jboss.weld.introspector.ForwardingWeldMethod.invokeOnInstance(ForwardingWeldMethod.java:59)
11:31:45,366 ERROR [STDERR] at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:179)
11:31:45,366 ERROR [STDERR] at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:231)
11:31:45,366 ERROR [STDERR] at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:206)
11:31:45,367 ERROR [STDERR] at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:88)
11:31:45,367 ERROR [STDERR] at org.jboss.weld.bootstrap.events.AbstractDefinitionContainerEvent.fire(AbstractDefinitionContainerEvent.java:52)
11:31:45,367 ERROR [STDERR] at org.jboss.weld.bootstrap.events.BeforeBeanDiscoveryImpl.fire(BeforeBeanDiscoveryImpl.java:66)
11:31:45,367 ERROR [STDERR] at org.jboss.weld.bootstrap.WeldBootstrap.startInitialization(WeldBootstrap.java:359)
11:31:45,367 ERROR [STDERR] at org.jboss.weld.integration.deployer.env.helpers.BootstrapBean.boot(BootstrapBean.java:121)
11:31:45,368 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
11:31:45,369 ERROR [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
11:31:45,369 ERROR [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
11:31:45,369 ERROR [STDERR] at java.lang.reflect.Method.invoke(Method.java:597)
11:31:45,369 ERROR [STDERR] at org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:59)
11:31:45,369 ERROR [STDERR] at org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:151)
11:31:45,369 ERROR [STDERR] at org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoint.java:66)
11:31:45,370 ERROR [STDERR] at org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(KernelControllerContextAction.java:257)
11:31:45,370 ERROR [STDERR] at org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:47)
11:31:45,370 ERROR [STDERR] at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:125)
11:31:45,370 ERROR [STDERR] at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:72)
11:31:45,370 ERROR [STDERR] at org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(LifecycleAction.java:202)
11:31:45,370 ERROR [STDERR] at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)
11:31:45,370 ERROR [STDERR] at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)
11:31:45,371 ERROR [STDERR] at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
11:31:45,371 ERROR [STDERR] at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
11:31:45,371 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
11:31:45,371 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:378)
11:31:45,371 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2029)
11:31:45,371 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1050)
11:31:45,372 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1289)
11:31:45,372 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1213)
11:31:45,372 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1107)
11:31:45,372 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:873)
11:31:45,372 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:620)
11:31:45,372 ERROR [STDERR] at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:180)
11:31:45,373 ERROR [STDERR] at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:58)
11:31:45,373 ERROR [STDERR] at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
11:31:45,373 ERROR [STDERR] at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:55)
11:31:45,373 ERROR [STDERR] at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179)
11:31:45,373 ERROR [STDERR] at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1660)
11:31:45,373 ERROR [STDERR] at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1378)
11:31:45,374 ERROR [STDERR] at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1399)
11:31:45,374 ERROR [STDERR] at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1319)
11:31:45,374 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:378)
11:31:45,374 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2029)
11:31:45,374 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1050)
11:31:45,374 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1289)
11:31:45,374 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1213)
11:31:45,375 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1107)
11:31:45,375 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:918)
11:31:45,375 ERROR [STDERR] at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:633)
11:31:45,375 ERROR [STDERR] at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:898)
11:31:45,375 ERROR [STDERR] at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:677)
11:31:45,375 ERROR [STDERR] at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)
11:31:45,376 ERROR [STDERR] at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:409)
11:31:45,376 ERROR [STDERR] at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:294)
11:31:45,376 ERROR [STDERR] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
11:31:45,376 ERROR [STDERR] at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
11:31:45,376 ERROR [STDERR] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
11:31:45,376 ERROR [STDERR] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
11:31:45,377 ERROR [STDERR] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
11:31:45,377 ERROR [STDERR] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
11:31:45,377 ERROR [STDERR] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
11:31:45,377 ERROR [STDERR] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
11:31:45,377 ERROR [STDERR] at java.lang.Thread.run(Thread.java:619)
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13 years, 2 months