Examples of WorkContext

javax.resource.spi.work.WorkContext
This class serves as a standard mechanism for a resource adapter to propagate an imported context from an enterprise information system to an application server.
A Work instance, that implements the WorkContextProvider, could provide a List of these WorkContext instances (through the getWorkContexts() method), and have them setup as the execution context by the WorkManager when the Work instance gets executed. The resource adapter must not make any changes to the state of the WorkContext after the Work instance corresponding to that WorkContext has been submitted to the WorkManager. @since 1.6 @version Java EE Connector Architecture 1.6
org.apache.tuscany.spi.component.WorkContext
Implementations track information associated with a request as it is processed by the runtime @version $Rev: 441743 $ $Date: 2006-09-08 22:05:09 -0700 (Fri, 08 Sep 2006) $
org.sintef.umt.umtmain.WorkContext

Examples of org.apache.tuscany.spi.component.WorkContext

        WorkContext ctx = new WorkContextImpl();
        assertNull(ctx.getIdentifier(this));
    }
    
    public void testSetGetMessageIds() {
        WorkContext context = new WorkContextImpl();
        context.setCurrentMessageId("msg-009");
        context.setCurrentCorrelationId("msg-005");
        assertEquals(context.getCurrentMessageId(), "msg-009");
        assertEquals(context.getCurrentCorrelationId(), "msg-005");
        context.setCurrentMessageId(null);
        context.setCurrentCorrelationId(null);
        assertNull(context.getCurrentMessageId());
        assertNull(context.getCurrentCorrelationId());
    }

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Examples of org.apache.tuscany.spi.component.WorkContext

        assertNull(context.getCurrentMessageId());
        assertNull(context.getCurrentCorrelationId());
    }


    public void testSetGetMessageIdsInNewThread() throws InterruptedException {
        WorkContext context = new WorkContextImpl();
        context.setCurrentMessageId("msg-009");
        context.setCurrentCorrelationId("msg-005");
        assertEquals(context.getCurrentMessageId(), "msg-009");
        assertEquals(context.getCurrentCorrelationId(), "msg-005");
        context.setIdentifier("TX", "002");
        ChildThread t = new ChildThread(context);
        t.start();
        t.join();
        assertTrue(t.passed);
        context.setCurrentMessageId(null);
        context.setCurrentCorrelationId(null);
        assertNull(context.getCurrentMessageId());
        assertNull(context.getCurrentCorrelationId());
    }

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Examples of org.apache.tuscany.spi.component.WorkContext


    /**
     * Tests a module-to-session scoped wire is setup properly by the runtime
     */
    public void testModuleToSession() throws Exception {
        WorkContext ctx = new WorkContextImpl();
        ScopeContainer moduleScope = new ModuleScopeContainer(ctx);
        moduleScope.start();
        ScopeContainer sessionScope = new HttpSessionScopeContainer(ctx);
        sessionScope.start();


        Map<String, AtomicComponent> contexts = MockFactory.createWiredComponents("source", SourceImpl.class,
            moduleScope, members, "target", Target.class, TargetImpl.class, sessionScope);
        moduleScope.onEvent(new CompositeStart(this, null));
        Object session1 = new Object();
        ctx.setIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER, session1);
        sessionScope.onEvent(new HttpSessionStart(this, session1));
        AtomicComponent sourceComponent = contexts.get("source");
        AtomicComponent targetComponent = contexts.get("target");
        Source source = (Source) sourceComponent.getServiceInstance();
        Target target = (Target) targetComponent.getServiceInstance();
        assertNull(source.getTarget().getString());
        assertNull(target.getString());
        target.setString("foo");
        assertTrue(Proxy.isProxyClass(source.getTarget().getClass()));
        assertEquals("foo", source.getTarget().getString());
        ctx.clearIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER);
        sessionScope.onEvent(new HttpSessionEnd(this, session1));


        //second session
        Object session2 = new Object();
        ctx.setIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER, session2);
        sessionScope.onEvent(new HttpSessionStart(this, session2));


        Target target2 = (Target) targetComponent.getServiceInstance();
        assertFalse("foo".equals(target2.getString()));


        assertFalse("foo".equals(source.getTarget().getString()));
        source.getTarget().setString("bar");
        assertEquals("bar", target2.getString());
        assertEquals("bar", source.getTarget().getString());
        sessionScope.onEvent(new HttpSessionEnd(this, session2));


        ctx.clearIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER);
        moduleScope.onEvent(new CompositeStop(this, null));
        sessionScope.stop();
        moduleScope.stop();
    }

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Examples of org.apache.tuscany.spi.component.WorkContext


    /**
     * Tests a module-to-request scoped wire
     */
    public void testModuleToRequest() throws Exception {
        WorkContext ctx = new WorkContextImpl();
        ScopeContainer moduleScope = new ModuleScopeContainer(ctx);
        moduleScope.start();
        final ScopeContainer requestScope = new RequestScopeContainer(ctx);
        requestScope.start();

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Examples of org.apache.tuscany.spi.component.WorkContext


    /**
     * Tests a module-to-stateless scoped wire is setup properly by the runtime
     */
    public void testModuleToStateless() throws Exception {
        WorkContext ctx = new WorkContextImpl();
        ScopeContainer moduleScope = new ModuleScopeContainer(ctx);
        moduleScope.start();
        ScopeContainer statelessScope = new StatelessScopeContainer(ctx);
        statelessScope.start();

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Examples of org.apache.tuscany.spi.component.WorkContext


    /**
     * Tests a session-to-session scoped wire
     */
    public void testSessionToSession() throws Exception {
        WorkContext ctx = new WorkContextImpl();
        ScopeContainer sessionScope = new HttpSessionScopeContainer(ctx);
        sessionScope.start();


        Map<String, AtomicComponent> contexts = MockFactory.createWiredComponents("source", SourceImpl.class,
            sessionScope, members, "target", Target.class, TargetImpl.class, sessionScope);


        Object session1 = new Object();
        ctx.setIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER, session1);
        sessionScope.onEvent(new HttpSessionStart(this, session1));
        AtomicComponent sourceComponent = contexts.get("source");
        AtomicComponent targetComponent = contexts.get("target");
        Source source = (Source) sourceComponent.getServiceInstance();
        Target target = (Target) targetComponent.getServiceInstance();
        source.getTarget().setString("foo");
        source.getTarget().setString("foo");
        assertEquals("foo", target.getString());


        ctx.clearIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER);
        sessionScope.onEvent(new HttpSessionEnd(this, session1));


        //second session
        Object session2 = new Object();
        ctx.setIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER, session2);
        sessionScope.onEvent(new HttpSessionStart(this, session2));


        Source source2 = (Source) sourceComponent.getServiceInstance();
        assertNotNull(source2);
        Target target2 = (Target) targetComponent.getServiceInstance();


        assertNotNull(target2);
        assertNull(target2.getString());
        assertEquals(null, source2.getTarget().getString());
        source2.getTarget().setString("baz");
        assertEquals("baz", source2.getTarget().getString());
        assertEquals("baz", target2.getString());
        ctx.clearIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER);
        sessionScope.onEvent(new HttpSessionEnd(this, session2));
        sessionScope.stop();
    }

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Examples of org.apache.tuscany.spi.component.WorkContext


    /**
     * Tests a session-to-module scoped wire
     */
    public void testSessionToModule() throws Exception {
        WorkContext ctx = new WorkContextImpl();
        ScopeContainer moduleScope = new ModuleScopeContainer(ctx);
        moduleScope.start();
        ScopeContainer sessionScope = new HttpSessionScopeContainer(ctx);
        sessionScope.start();


        Map<String, AtomicComponent> contexts = MockFactory.createWiredComponents("source", SourceImpl.class,
            sessionScope, members, "target", Target.class, TargetImpl.class, moduleScope);
        moduleScope.onEvent(new CompositeStart(this, null));
        Object session1 = new Object();
        ctx.setIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER, session1);
        sessionScope.onEvent(new HttpSessionStart(this, session1));
        AtomicComponent sourceComponent = contexts.get("source");
        AtomicComponent targetComponent = contexts.get("target");
        Source source = (Source) sourceComponent.getServiceInstance();
        Target target = (Target) targetComponent.getServiceInstance();
        assertNull(source.getTarget().getString());
        assertNull(target.getString());
        target.setString("foo");
        assertTrue(Proxy.isProxyClass(source.getTarget().getClass()));
        assertEquals("foo", source.getTarget().getString());
        ctx.clearIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER);
        sessionScope.onEvent(new HttpSessionEnd(this, session1));


        //second session
        Object session2 = new Object();
        ctx.setIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER, session2);
        sessionScope.onEvent(new HttpSessionStart(this, session2));


        Target target2 = (Target) targetComponent.getServiceInstance();
        Source source2 = (Source) sourceComponent.getServiceInstance();
        assertEquals("foo", target2.getString());
        assertEquals("foo", source2.getTarget().getString());
        source2.getTarget().setString("baz");
        assertEquals("baz", source2.getTarget().getString());
        assertEquals("baz", target2.getString());
        assertEquals("baz", target.getString());
        ctx.clearIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER);
        sessionScope.onEvent(new HttpSessionEnd(this, session2));
        moduleScope.stop();
        sessionScope.stop();
    }

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Examples of org.apache.tuscany.spi.component.WorkContext


    /**
     * Tests a session-to-request scoped wire is setup properly by the runtime
     */
    public void testSessionToRequest() throws Exception {
        WorkContext ctx = new WorkContextImpl();
        final ScopeContainer requestScope = new RequestScopeContainer(ctx);
        requestScope.start();
        ScopeContainer sessionScope = new HttpSessionScopeContainer(ctx);
        sessionScope.start();


        Map<String, AtomicComponent> contexts = MockFactory.createWiredComponents("source", SourceImpl.class,
            sessionScope, members, "target", Target.class, TargetImpl.class, requestScope);
        Object session1 = new Object();
        ctx.setIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER, session1);
        sessionScope.onEvent(new HttpSessionStart(this, session1));
        requestScope.onEvent(new RequestStart(this));
        AtomicComponent sourceComponent = contexts.get("source");
        final AtomicComponent targetComponent = contexts.get("target");
        final Source source = (Source) sourceComponent.getServiceInstance();
        Target target = (Target) targetComponent.getServiceInstance();
        assertNull(source.getTarget().getString());
        assertNull(target.getString());
        target.setString("foo");
        assertTrue(Proxy.isProxyClass(source.getTarget().getClass()));
        assertEquals("foo", source.getTarget().getString());


        // spin off another request
        Executor executor = Executors.newSingleThreadExecutor();
        FutureTask<Void> future = new FutureTask<Void>(new Runnable() {
            public void run() {
                requestScope.onEvent(new RequestStart(this));
                Target target2 = (Target) targetComponent.getServiceInstance();
                assertFalse("foo".equals(target2.getString()));
                assertFalse("foo".equals(source.getTarget().getString()));
                source.getTarget().setString("bar");
                assertEquals("bar", target2.getString());
                assertEquals("bar", source.getTarget().getString());
                requestScope.onEvent(new RequestEnd(this));
            }
        }, null);
        executor.execute(future);
        future.get();
        assertEquals("foo", source.getTarget().getString());
        requestScope.onEvent(new RequestEnd(this));
        ctx.clearIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER);
        sessionScope.onEvent(new HttpSessionEnd(this, session1));
        requestScope.stop();
        sessionScope.stop();
    }

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Examples of org.apache.tuscany.spi.component.WorkContext


    /**
     * Tests a session-to-stateless scoped wire is setup properly by the runtime
     */
    public void testSessionToStateless() throws Exception {
        WorkContext ctx = new WorkContextImpl();
        ScopeContainer sessionScope = new HttpSessionScopeContainer(ctx);
        sessionScope.start();
        ScopeContainer statelessScope = new StatelessScopeContainer(ctx);
        statelessScope.start();


        Map<String, AtomicComponent> contexts = MockFactory.createWiredComponents("source", SourceImpl.class,
            sessionScope, members, "target", Target.class, TargetImpl.class, statelessScope);


        Object session1 = new Object();
        ctx.setIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER, session1);
        sessionScope.onEvent(new HttpSessionStart(this, session1));


        AtomicComponent sourceComponent = contexts.get("source");
        AtomicComponent targetComponent = contexts.get("target");
        Source source = (Source) sourceComponent.getServiceInstance();
        Target target = (Target) targetComponent.getServiceInstance();
        assertTrue(Proxy.isProxyClass(source.getTarget().getClass()));
        assertNull(source.getTarget().getString());
        assertNull(target.getString());
        target.setString("foo");
        assertFalse("foo".equals(source.getTarget().getString()));
        Target target2 = (Target) targetComponent.getServiceInstance();
        assertFalse("foo".equals(target2.getString()));
        source.getTarget().setString("bar");
        assertFalse("bar".equals(source.getTarget().getString()));


        ctx.clearIdentifier(HttpSessionScopeContainer.HTTP_IDENTIFIER);
        sessionScope.onEvent(new HttpSessionEnd(this, session1));
        sessionScope.stop();
        statelessScope.stop();
    }

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Examples of org.apache.tuscany.spi.component.WorkContext


    /**
     * Tests a request-to-request scoped wire is setup properly by the runtime
     */
    public void testRequestToRequest() throws Exception {
        WorkContext ctx = new WorkContextImpl();
        final ScopeContainer requestScope = new RequestScopeContainer(ctx);
        requestScope.start();


        Map<String, AtomicComponent> contexts = MockFactory.createWiredComponents("source", SourceImpl.class,
            requestScope, members, "target", Target.class, TargetImpl.class, requestScope);

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