Examples of org.apache.tapestry5.runtime.Component

org.apache.tapestry5.runtime.Component
Interface that defines the lifecycle of a component, within a page, allowing for callbacks into the component for many different events. This interface is part of the public API for Tapestry, but is not expected to be directly implemented by component classes; it should only be implemented as part of the component class transformation process.
Most of the methods are related to render phases; see the corresponding annotations and component rendering documentation to see how they relate to each other.
Starting in 5.3 this interface no longer implements {@link PageLifecycleListener}. Normally, this would be an incompatible change, but Component is not supposed to be directly implemented by user code.


    @Test
    public void verify_required_parameters_unbound_but_not_required()
    {
        Page page = newPage(PAGE_NAME);
        Component component = mockComponent();
        ComponentModel model = mockComponentModel();
        ParameterModel pmodel = mockParameterModel();
        Logger logger = mockLogger();
        Logger eventLogger = mockLogger();
        PageResources pr = mockPageResources(logger, eventLogger);


        train_getLogger(model, logger);
        train_isDebugEnabled(eventLogger, false);


        Instantiator ins = mockInstantiator(component, model);


        train_getParameterNames(model, "barney");
        train_getParameterModel(model, "barney", pmodel);
        train_isRequired(pmodel, false);


        component.containingPageDidLoad();


        replay();


        ComponentPageElementImpl cpe = new ComponentPageElementImpl(page, ins, pr);

View Full Code Here

    public void verify_required_parameters_unbound_and_required()
    {
        Page page = mockPage();
        ComponentPageElement container = mockComponentPageElement();
        InternalComponentResources containerResources = mockInternalComponentResources();
        Component component = mockComponent();
        ComponentModel model = mockComponentModel();
        ParameterModel pmodel = mockParameterModel();
        Location l = mockLocation();
        Logger logger = mockLogger();
        Logger eventLogger = mockLogger();
        PageResources pr = mockPageResources(logger, eventLogger);


        train_getLogger(model, logger);
        train_isDebugEnabled(eventLogger, false);


        Instantiator ins = mockInstantiator(component, model);


        train_getComponentResources(container, containerResources);


        train_getNestedId(container, null);
        train_getLogicalName(page, "MyPage");


        train_getParameterNames(model, "wilma", "barney", "fred");
        train_getParameterModel(model, "wilma", pmodel);
        train_isRequired(pmodel, true);


        train_getParameterModel(model, "barney", pmodel);
        train_isRequired(pmodel, false);


        train_getParameterModel(model, "fred", pmodel);
        train_isRequired(pmodel, true);


        // Now called *before* the check for unbound parametesr


        component.containingPageDidLoad();


        train_getComponentClassName(model, "foo.components.MyComponent");


        replay();

View Full Code Here


    @Test
    public void get_embedded_does_not_exist()
    {
        Page page = newPage(PAGE_NAME);
        Component component = mockComponent();
        ComponentModel model = mockComponentModel();
        Logger logger = mockLogger();
        Logger eventLogger = mockLogger();
        PageResources pr = mockPageResources(logger, eventLogger);

View Full Code Here


    @Test
    public void get_existing_embedded_component()
    {
        Page page = newPage(PAGE_NAME);
        Component component = mockComponent();
        ComponentModel model = mockComponentModel();
        ComponentPageElement childElement = mockComponentPageElement();
        Component childComponent = mockComponent();
        Logger logger = mockLogger();
        Logger eventLogger = mockLogger();
        PageResources pr = mockPageResources(logger, eventLogger);


        train_getLogger(model, logger);

View Full Code Here


    @Test
    public void component_ids_must_be_unique_within_container()
    {
        Page page = newPage(PAGE_NAME);
        Component pageComponent = mockComponent();
        ComponentModel model = mockComponentModel();
        ComponentPageElement child1 = mockComponentPageElement();
        ComponentPageElement child2 = mockComponentPageElement();
        Location l = mockLocation();
        Logger logger = mockLogger();

View Full Code Here


    @Test
    public void get_mixin_by_class_name()
    {
        Page page = newPage(PAGE_NAME);
        Component component = mockComponent();
        ComponentModel model = mockComponentModel();
        final String mixinClassName = "foo.Bar";
        Component mixin = mockComponent();
        ComponentModel mixinModel = mockComponentModel();
        Logger logger = mockLogger();
        Logger eventLogger = mockLogger();
        PageResources pr = mockPageResources(logger, eventLogger);

View Full Code Here


    @Test
    public void get_mixin_by_unknown_class_name()
    {
        Page page = newPage(PAGE_NAME);
        Component component = mockComponent();
        ComponentModel model = mockComponentModel();
        Component mixin = mockComponent();
        ComponentModel mixinModel = mockComponentModel();
        Logger logger = mockLogger();
        Logger eventLogger = mockLogger();
        PageResources pr = mockPageResources(logger, eventLogger);

View Full Code Here


    @Test
    public void set_explicit_parameter_of_unknown_mixin()
    {
        Page page = newPage(PAGE_NAME);
        Component component = mockComponent();
        ComponentModel model = mockComponentModel();
        ComponentModel mixinModel = mockComponentModel();
        Component mixin = mockComponent();
        Binding binding = mockBinding();
        Logger logger = mockLogger();
        Logger eventLogger = mockLogger();
        PageResources pr = mockPageResources(logger, eventLogger);

View Full Code Here


            logger.debug("Processing actions: {}", clientEncodedActions);


            ObjectInputStream ois = null;


            Component component = null;


            try
            {
                ois = clientDataEncoder.decodeClientData(clientEncodedActions);


                while (!eventCallback.isAborted())
                {
                    String componentId = ois.readUTF();
                    ComponentAction action = (ComponentAction) ois.readObject();


                    component = source.getComponent(componentId);


                    logger.debug("Processing: {} {}", componentId, action);


                    action.execute(component);


                    component = null;
                }
            }
            catch (EOFException ex)
            {
                // Expected
            }
            catch (Exception ex)
            {
                Location location = component == null ? null : component.getComponentResources().getLocation();


                throw new TapestryException(ex.getMessage(), location, ex);
            }
            finally
            {

View Full Code Here

        for (String name : TapestryInternalUtils.splitAtCommas(preselectedFormNames))
        {
            idAllocator.allocateId(name);
        }


        Component activePage = componentSource.getActivePage();


        // This is unlikely but may be possible if people override some of the standard
        // exception reporting logic.


        if (activePage == null)
            return;


        ComponentResources activePageResources = activePage.getComponentResources();


        try
        {


            activePageResources.triggerEvent(EventConstants.PREALLOCATE_FORM_CONTROL_NAMES, new Object[]

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.tapestry5.runtime.Component

es.udc.tfg.journals.web.services.AuthenticationValidator

org.apache.tapestry5.Asset

org.apache.tapestry5.BooleanHook

org.apache.tapestry5.ContentType

org.apache.tapestry5.corelib.components.Form

org.apache.tapestry5.corelib.components.Palette

org.apache.tapestry5.corelib.components.Select

org.apache.tapestry5.corelib.internal.ComponentActionSink

org.apache.tapestry5.corelib.internal.FormSupportImpl

org.apache.tapestry5.corelib.pages.ComponentLibraries

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.