Java Generics Fun

gistfile1.txt

/Users/kpiwko/devel/mobile/ag/aerogear-unifiedpush-server-integration-tests/tests/integration/src/test/java/org/jboss/aerogear/unifiedpush/test/MessageSendTest.java:687: error: no suitable method found for with(InstallationWorker,Variant)
            installations.addAll(ups.with(worker, variant).findAll().detachEntities());
                                    ^
    method UnifiedPushServer.<ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1>with(WORKER#1) is not applicable
      (cannot infer type-variable(s) ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1
        (actual and formal argument lists differ in length))
    method UnifiedPushServer.<ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2>with(WORKER#2,PARENT#2) is not applicable
      (inferred type does not conform to lower bound(s)
        inferred: WORKER#3
        lower bound(s): InstallationWorker)
    method UnifiedPushServer.<REQUEST#1>with(REQUEST#1) is not applicable
      (cannot infer type-variable(s) REQUEST#1
        (actual and formal argument lists differ in length))
    method UnifiedPushServer.<REQUEST#2>with(REQUEST#2) is not applicable
      (cannot infer type-variable(s) REQUEST#2
        (actual and formal argument lists differ in length))
  where ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1,ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2,WORKER#3,CONTEXT#3,REQUEST#1,REQUEST#2 are type-variables:
    ENTITY#1 extends Object declared in method <ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1>with(WORKER#1)
    ENTITY_ID#1 extends Object declared in method <ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1>with(WORKER#1)
    BLUEPRINT#1 extends ENTITY#1 declared in method <ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1>with(WORKER#1)
    EDITOR#1 extends ENTITY#1 declared in method <ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1>with(WORKER#1)
    PARENT#1 extends Object declared in method <ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1>with(WORKER#1)
    CONTEXT#1 extends UPSContext<ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,WORKER#1,CONTEXT#1> declared in method <ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1>with(WORKER#1)
    WORKER#1 extends UPSWorker<ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1> declared in method <ENTITY#1,ENTITY_ID#1,BLUEPRINT#1,EDITOR#1,PARENT#1,CONTEXT#1,WORKER#1>with(WORKER#1)
    ENTITY#2 extends Object declared in method <ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2>with(WORKER#2,PARENT#2)
    ENTITY_ID#2 extends Object declared in method <ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2>with(WORKER#2,PARENT#2)
    BLUEPRINT#2 extends ENTITY#2 declared in method <ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2>with(WORKER#2,PARENT#2)
    EDITOR#2 extends ENTITY#2 declared in method <ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2>with(WORKER#2,PARENT#2)
    PARENT#2 extends Object declared in method <ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2>with(WORKER#2,PARENT#2)
    CONTEXT#2 extends UPSContext<ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,WORKER#2,CONTEXT#2> declared in method <ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2>with(WORKER#2,PARENT#2)
    WORKER#2 extends UPSWorker<ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2> declared in method <ENTITY#2,ENTITY_ID#2,BLUEPRINT#2,EDITOR#2,PARENT#2,CONTEXT#2,WORKER#2>with(WORKER#2,PARENT#2)
    WORKER#3 extends UPSWorker<Object,Object,Object,Object,Variant,CONTEXT#3,WORKER#3>
    CONTEXT#3 extends UPSContext<Object,Object,Object,Object,Variant,WORKER#3,CONTEXT#3>
    REQUEST#1 extends SessionRequest<REQUEST#1> declared in method <REQUEST#1>with(REQUEST#1)
    REQUEST#2 extends TestExtensionRequest<REQUEST#2> declared in method <REQUEST#2>with(REQUEST#2)