[jboss-jira] [JBoss JIRA] (AS7-4770) read-attribute on servelt causes NPE

[Stan Silvert (JIRA)]

Stan Silvert created AS7-4770:
---------------------------------

             Summary: read-attribute on servelt causes NPE
                 Key: AS7-4770
                 URL: https://issues.jboss.org/browse/AS7-4770
             Project: Application Server 7
          Issue Type: Bug
          Components: Web
    Affects Versions: 7.2.0.Alpha1
            Reporter: Stan Silvert
            Assignee: Remy Maucherat


Attempt to read any attribute exposed by WebDeploymentServletDefinition results in NPE:

On CLI
{noformat}
/deployment=InjectionTest.war/subsystem=web/servlet=Faces_Servlet/:read-attribute(name=min-time)
{
    "outcome" => "failed",
    "failure-description" => "JBAS014749: Operation handler failed: null",
    "rolled-back" => true
}
{noformat}

On server:
{noformat}
12:32:49,861 ERROR [org.jboss.as.controller.management-operation] (management-handler-thread - 17) JBAS014612: Operation ("read-attribute") failed - address: ([
    ("deployment" => "InjectionTest.war"),
    ("subsystem" => "web"),
    ("servlet" => "Faces_Servlet")
]): java.lang.NullPointerException
        at org.jboss.as.web.WebDeploymentServletDefinition$3.handle(WebDeploymentServletDefinition.java:57) [jboss-as-web-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]

        at org.jboss.as.web.WebDeploymentServletDefinition$AbstractMetricsHandler$1.execute(WebDeploymentServletDefinition.java:97) [jboss-as-web-7.2.0.Alpha1-SNAPSHOT.ja
r:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:397) [jboss-as-controller-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNA
PSHOT]
        at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:284) [jboss-as-controller-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-
SNAPSHOT]
        at org.jboss.as.controller.AbstractOperationContext.completeStep(AbstractOperationContext.java:211) [jboss-as-controller-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SN
APSHOT]
        at org.jboss.as.web.WebDeploymentServletDefinition$AbstractMetricsHandler.execute(WebDeploymentServletDefinition.java:103) [jboss-as-web-7.2.0.Alpha1-SNAPSHOT.jar
:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$ReadAttributeHandler.doExecute(GlobalOperationHandlers.java:465) [jboss-as-controller-7.2.0.A
lpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.as.controller.operations.global.GlobalOperationHandlers$AbstractMultiTargetHandler.execute(GlobalOperationHandlers.java:997) [jboss-as-controller-7.2
.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
{noformat}

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