[JBoss JIRA] Created: (SEAMFACES-208) Support for resolving no argument methods in an EL value expression
by Dan Allen (JIRA)
Support for resolving no argument methods in an EL value expression
-------------------------------------------------------------------
Key: SEAMFACES-208
URL: https://issues.jboss.org/browse/SEAMFACES-208
Project: Seam Faces
Issue Type: Feature Request
Components: CDI Integration
Affects Versions: 3.1.0.Beta2
Reporter: Dan Allen
Fix For: 3.1.0.Final
The EL specification added support for resolving parameterized methods in value and method expressions, with one exception. It does not support resolving methods with 0 parameters. The reason is that an () used at the end of a property is not acknowledged. As a result, the resolver attempts to resolve the method name as a bean property.
For example, assume we have the method:
{code}
public Integer count() {
return 1;
}
{code}
If we attempt to resolve this in a value expression using:
{code}
#{bean.count()}
{code}
We can an error message "count property not found on bean"
It works as expected if the method has at least one parameter:
{code}
public Integer count(Integer i) {
return i;
}
{code}
The following expression will resolve to a value of 1.
{code}
#{bean.count(1)}
{code}
This also breaks resolving the size of a collection:
{code}
#{employees.size()}
{code}
In this case, the error is a bit strange because it tries to parse size as an index.
The root cause of all this is that the spec does not properly honor 0 parameters as a valid number of parameters for a parameterized methods. Instead, it ignores the () and treats the expression as a property.
Method expressions does not have this limitation since both .action and .action() are equivalent expressions.
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13 years, 1 month
[JBoss JIRA] Created: (SEAMFACES-197) Exceptions passed to Catch should have a qualifier
by Jason Porter (JIRA)
Exceptions passed to Catch should have a qualifier
--------------------------------------------------
Key: SEAMFACES-197
URL: https://issues.jboss.org/browse/SEAMFACES-197
Project: Seam Faces
Issue Type: Feature Request
Components: Exception Handling
Affects Versions: 3.0.2
Reporter: Jason Porter
Priority: Minor
It could be possible for an exception to be passed to Catch that is outside of JSF, or is manually fired into Catch. To help the users determine which this is a qualifier should be added to the event fired to Catch.
A phase qualifier may also be helpful, but not sure if this is needed as we can get it from the FacesContext easily.
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13 years, 1 month
[JBoss JIRA] Created: (SEAMREPORTS-24) Code coverage profile causes test errors
by Jozef Hartinger (JIRA)
Code coverage profile causes test errors
----------------------------------------
Key: SEAMREPORTS-24
URL: https://issues.jboss.org/browse/SEAMREPORTS-24
Project: Seam Reports
Issue Type: Bug
Affects Versions: 3.0.0.Alpha1
Reporter: Jozef Hartinger
Assignee: Jozef Hartinger
Fix For: 3.0.0.Beta1
http://ci.jboss.org/jenkins/view/Seam/job/Seam-3.X-reports-CI/267/
Without the -Pcode-coverage profile, the tests pass
{noformat}
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 0.446 sec <<< FAILURE!
org.jboss.seam.reports.jasperreports.qualifiers.test.JasperReportsQualifierTest Time elapsed: 0 sec <<< ERROR!
java.lang.RuntimeException: Could not invoke deployment method: public static org.jboss.shrinkwrap.api.spec.JavaArchive org.jboss.seam.reports.jasperreports.qualifiers.test.JasperReportsQualifierTest.createArchive()
at org.jboss.arquillian.impl.client.deployment.AnnotationDeploymentScenarioGenerator.invoke(AnnotationDeploymentScenarioGenerator.java:166)
at org.jboss.arquillian.impl.client.deployment.AnnotationDeploymentScenarioGenerator.generateDeployment(AnnotationDeploymentScenarioGenerator.java:100)
at org.jboss.arquillian.impl.client.deployment.AnnotationDeploymentScenarioGenerator.generate(AnnotationDeploymentScenarioGenerator.java:55)
at org.jboss.arquillian.impl.client.deployment.DeploymentGenerator.generateDeployment(DeploymentGenerator.java:76)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.core.ObserverImpl.invoke(ObserverImpl.java:90)
at org.jboss.arquillian.impl.core.EventContextImpl.invokeObservers(EventContextImpl.java:98)
at org.jboss.arquillian.impl.core.EventContextImpl.proceed(EventContextImpl.java:80)
at org.jboss.arquillian.impl.core.ManagerImpl.fire(ManagerImpl.java:126)
at org.jboss.arquillian.impl.core.ManagerImpl.fire(ManagerImpl.java:106)
at org.jboss.arquillian.impl.core.EventImpl.fire(EventImpl.java:67)
at org.jboss.arquillian.impl.client.ContainerEventController.execute(ContainerEventController.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.core.ObserverImpl.invoke(ObserverImpl.java:90)
at org.jboss.arquillian.impl.core.EventContextImpl.invokeObservers(EventContextImpl.java:98)
at org.jboss.arquillian.impl.core.EventContextImpl.proceed(EventContextImpl.java:80)
at org.jboss.arquillian.impl.TestContextHandler.createClassContext(TestContextHandler.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.core.ObserverImpl.invoke(ObserverImpl.java:90)
at org.jboss.arquillian.impl.core.EventContextImpl.proceed(EventContextImpl.java:87)
at org.jboss.arquillian.impl.TestContextHandler.createSuiteContext(TestContextHandler.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.core.ObserverImpl.invoke(ObserverImpl.java:90)
at org.jboss.arquillian.impl.core.EventContextImpl.proceed(EventContextImpl.java:87)
at org.jboss.arquillian.impl.core.ManagerImpl.fire(ManagerImpl.java:126)
at org.jboss.arquillian.impl.core.ManagerImpl.fire(ManagerImpl.java:106)
at org.jboss.arquillian.impl.EventTestRunnerAdaptor.beforeClass(EventTestRunnerAdaptor.java:70)
at org.jboss.arquillian.junit.Arquillian$2.evaluate(Arquillian.java:170)
at org.jboss.arquillian.junit.Arquillian.multiExecute(Arquillian.java:303)
at org.jboss.arquillian.junit.Arquillian.access$300(Arquillian.java:45)
at org.jboss.arquillian.junit.Arquillian$3.evaluate(Arquillian.java:187)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.jboss.arquillian.junit.Arquillian.run(Arquillian.java:127)
at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:172)
at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:104)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:70)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.client.deployment.AnnotationDeploymentScenarioGenerator.invoke(AnnotationDeploymentScenarioGenerator.java:162)
... 56 more
Caused by: java.lang.NoClassDefFoundError: org/jboss/seam/reports/jasper/JasperSeamReportLoader
at org.jboss.seam.reports.jasperreports.qualifiers.test.JasperReportsQualifierTest.createArchive(JasperReportsQualifierTest.java:70)
... 61 more
Caused by: java.lang.ClassNotFoundException: org.jboss.seam.reports.jasper.JasperSeamReportLoader
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
... 62 more
org.jboss.seam.reports.jasperreports.qualifiers.test.JasperReportsQualifierTest Time elapsed: 0.003 sec <<< ERROR!
java.lang.NullPointerException
at org.jboss.arquillian.impl.client.container.ContainerDeployController.forEachManagedDeployment(ContainerDeployController.java:204)
at org.jboss.arquillian.impl.client.container.ContainerDeployController.undeployManaged(ContainerDeployController.java:99)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.core.ObserverImpl.invoke(ObserverImpl.java:90)
at org.jboss.arquillian.impl.core.EventContextImpl.invokeObservers(EventContextImpl.java:98)
at org.jboss.arquillian.impl.core.EventContextImpl.proceed(EventContextImpl.java:80)
at org.jboss.arquillian.impl.core.ManagerImpl.fire(ManagerImpl.java:126)
at org.jboss.arquillian.impl.core.ManagerImpl.fire(ManagerImpl.java:106)
at org.jboss.arquillian.impl.core.EventImpl.fire(EventImpl.java:67)
at org.jboss.arquillian.impl.client.ContainerEventController.execute(ContainerEventController.java:74)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.core.ObserverImpl.invoke(ObserverImpl.java:90)
at org.jboss.arquillian.impl.core.EventContextImpl.invokeObservers(EventContextImpl.java:98)
at org.jboss.arquillian.impl.core.EventContextImpl.proceed(EventContextImpl.java:80)
at org.jboss.arquillian.impl.TestContextHandler.createClassContext(TestContextHandler.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.core.ObserverImpl.invoke(ObserverImpl.java:90)
at org.jboss.arquillian.impl.core.EventContextImpl.proceed(EventContextImpl.java:87)
at org.jboss.arquillian.impl.TestContextHandler.createSuiteContext(TestContextHandler.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.arquillian.impl.core.ObserverImpl.invoke(ObserverImpl.java:90)
at org.jboss.arquillian.impl.core.EventContextImpl.proceed(EventContextImpl.java:87)
at org.jboss.arquillian.impl.core.ManagerImpl.fire(ManagerImpl.java:126)
at org.jboss.arquillian.impl.core.ManagerImpl.fire(ManagerImpl.java:106)
at org.jboss.arquillian.impl.EventTestRunnerAdaptor.afterClass(EventTestRunnerAdaptor.java:77)
at org.jboss.arquillian.junit.Arquillian$3$1.evaluate(Arquillian.java:192)
at org.jboss.arquillian.junit.Arquillian.multiExecute(Arquillian.java:303)
at org.jboss.arquillian.junit.Arquillian.access$300(Arquillian.java:45)
at org.jboss.arquillian.junit.Arquillian$3.evaluate(Arquillian.java:187)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at org.jboss.arquillian.junit.Arquillian.run(Arquillian.java:127)
at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:172)
at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:104)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:70)
{noformat}
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13 years, 1 month