Examples of org.apache.tapestry5.internal.structure.Page

Package org.apache.tapestry5.internal.structure

Examples of org.apache.tapestry5.internal.structure.Page

org.apache.tapestry5.internal.structure.Page
Represents a unique page within the application. Pages are part of the internal structure of a Tapestry application; end developers who refer to "page" are really referring to the {@link #getRootComponent() rootcomponent} of the actual page.
Starting in release 5.2, the nature of pages changed considerably. Pages are no longer pooled instances. Instead, pages are shared instances (per locale) but all internal mutable state is stored inside {@link PerthreadManager}. Page construction time is considered to extend past the {@linkplain PageLifecycleCallbackHub#addPageLoadedCallback(Runnable) page loaded callback}. This is not quite perfect from a threading point-of-view (arguably, even write-once-read-many fields should be protected by synchronized blocks or other mechanisms). At best, we can be assured that the entire page construction phase is protected by a single synchronized block (but not on the page itself). An ideal system would build the page bottom to top so that all assignments could take place in constructors, assigning to final fields. Maybe some day.
The Page object is never visible to end-user code, though it exposes an interface ( {@link PageLifecycleCallbackHub} that{@linkplain org.apache.tapestry5.ComponentResources#getPageLifecycleCallbackHub() is}).

    @Test
    public void page_link_using_supplied_activation_context()
    {
        Request request = mockRequest();
        Response response = mockResponse();
        Page page = mockPage();
        LinkFactoryListener listener = mockLinkFactoryListener();
        ComponentInvocationMap map = mockComponentInvocationMap();
        RequestPathOptimizer optimizer = mockRequestPathOptimizer();
        RequestSecurityManager securityManager = mockRequestSecurityManager();

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    @Test
    public void page_link_using_empty_activation_context_and_override()
    {
        Request request = mockRequest();
        Response response = mockResponse();
        Page page = mockPage();
        LinkFactoryListener listener = mockLinkFactoryListener();
        ComponentInvocationMap map = mockComponentInvocationMap();
        RequestPathOptimizer optimizer = mockRequestPathOptimizer();
        RequestSecurityManager securityManager = mockRequestSecurityManager();

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    @Test
    public void page_link_by_name()
    {
        Request request = mockRequest();
        Response response = mockResponse();
        Page page = mockPage();
        ComponentPageElement rootElement = mockComponentPageElement();
        LinkFactoryListener listener = mockLinkFactoryListener();
        ComponentInvocationMap map = mockComponentInvocationMap();
        RequestPageCache cache = mockRequestPageCache();
        RequestPathOptimizer optimizer = mockRequestPathOptimizer();

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    @Test
    public void page_link_for_root_index()
    {
        Request request = mockRequest();
        Response response = mockResponse();
        Page page = mockPage();
        ComponentPageElement rootElement = mockComponentPageElement();
        LinkFactoryListener listener = mockLinkFactoryListener();
        ComponentInvocationMap map = mockComponentInvocationMap();
        RequestPageCache cache = mockRequestPageCache();
        RequestPathOptimizer optimizer = mockRequestPathOptimizer();

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    @Test
    public void page_link_for_index_in_folder()
    {
        Request request = mockRequest();
        Response response = mockResponse();
        Page page = mockPage();
        ComponentPageElement rootElement = mockComponentPageElement();
        LinkFactoryListener listener = mockLinkFactoryListener();
        ComponentInvocationMap map = mockComponentInvocationMap();
        RequestPageCache cache = mockRequestPageCache();
        RequestPathOptimizer optimizer = mockRequestPathOptimizer();

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    @Test
    public void action_with_context_that_contains_periods()
    {
        Request request = mockRequest();
        Response response = mockResponse();
        Page page = mockPage();
        ComponentPageElement rootElement = mockComponentPageElement();
        LinkFactoryListener listener = mockLinkFactoryListener();
        ComponentInvocationMap map = mockComponentInvocationMap();
        RequestPageCache cache = mockRequestPageCache();
        RequestPathOptimizer optimizer = mockRequestPathOptimizer();

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    @Test
    public void action_for_non_active_page()
    {
        Request request = mockRequest();
        Response response = mockResponse();
        Page containingPage = mockPage();
        Page activePage = mockPage();
        ComponentPageElement rootElement = mockComponentPageElement();
        LinkFactoryListener listener = mockLinkFactoryListener();
        ComponentInvocationMap map = mockComponentInvocationMap();
        RequestPageCache cache = mockRequestPageCache();
        RequestPathOptimizer optimizer = mockRequestPathOptimizer();

View Full Code Here

                                String expectedURI, Object... context)
    {
        Request request = mockRequest();
        Response response = mockResponse();
        ComponentPageElement rootElement = mockComponentPageElement();
        Page page = mockPage();
        LinkFactoryListener listener = mockLinkFactoryListener();
        ComponentInvocationMap map = mockComponentInvocationMap();
        RequestPageCache cache = mockRequestPageCache();
        RequestPathOptimizer optimizer = mockRequestPathOptimizer();
        PageRenderQueue queue = mockPageRenderQueue();

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    public void handleRequestException(Throwable exception) throws IOException
    {
        logger.error(ServicesMessages.requestException(exception), exception);


        Page page = pageCache.get(pageName);


        ExceptionReporter rootComponent = (ExceptionReporter) page.getRootComponent();


        // Let the page set up for the new exception.


        rootComponent.reportException(exception);

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        return new MarkupWriterImpl(model, contentType.getParameter(InternalConstants.CHARSET_CONTENT_TYPE_PARAMETER));
    }


    public MarkupWriter newMarkupWriter(String pageName)
    {
        Page page = cache.get(pageName);


        ContentType contentType = analyzer.findContentType(page);


        return newMarkupWriter(contentType);
    }

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