Example usage for org.apache.wicket.application IComponentInstantiationListener IComponentInstantiationListener

Introduction

In this page you can find the example usage for org.apache.wicket.application IComponentInstantiationListener IComponentInstantiationListener.

Prototype

IComponentInstantiationListener

Source Link

Usage

From source file:com.jolira.wicket.guicier.GuicierWebApplication.java

License:Open Source License

/**
 * Installs the {@link GuicierPageFactory} and a customized
 * {@link IComponentInstantiationListener}.
 * /*  w w w  . ja v  a 2 s  .  c  om*/
 * @see WebApplication#init()
 */
@Override
protected void init() {
    super.init();

    final ComponentInstantiationListenerCollection listeners = getComponentInstantiationListeners();

    listeners.add(new IComponentInstantiationListener() {
        @Override
        public void onInstantiation(final Component component) {
            final Injector i = GuicierWebApplication.this.getInjector();

            i.injectMembers(component);
        }
    });

    setRequestCycleProvider(new IRequestCycleProvider() {
        @Override
        public RequestCycle get(final RequestCycleContext context) {
            return new GuicierWebRequestCycle(context);
        }
    });
}

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From source file:dk.netdesign.common.osgi.config.wicket.ConfigurationPageTest.java

License:Apache License

@Before
public void setUp() throws Exception {
    testFile = new File("testFile.test");
    testFile.createNewFile();/* w  w w  . j ava  2 s . c o m*/

    configFactory = new TestConfigurationItemFactory();

    HandlerFactory handlerfactory = new HandlerFactory() {

        @Override
        public <E> ManagedPropertiesProvider getProvider(Class<? super E> configurationType,
                final ManagedPropertiesController controller, E defaults)
                throws InvocationException, InvalidTypeException, InvalidMethodException, DoubleIDException {
            System.out.println("Adding " + configurationType + "->" + controller);
            configFactory.addConfigItem(configurationType,
                    ManagedPropertiesFactory.castToProxy(configurationType, controller));
            return provider;
        }
    };

    factory = new ManagedPropertiesFactory(handlerfactory, null, null);

    tester = new WicketTester(new WebApplication() {
        @Override
        protected void init() {
            super.init(); //To change body of generated methods, choose Tools | Templates.
            getComponentInstantiationListeners().add(new IComponentInstantiationListener() {
                @Override
                public void onInstantiation(Component component) {
                    if (component instanceof InjectingConfigurationPage) {
                        InjectingConfigurationPage icp = (InjectingConfigurationPage) component;
                        System.out.println("Injecting " + configFactory + "\ninto\n" + component);
                        icp.setFactory(configFactory);
                    } else if (component instanceof ConfiguredPage) {
                        ConfiguredPage cp = (ConfiguredPage) component;
                        System.out.println("Injecting " + configFactory + "\ninto\n" + component);
                        cp.setFactory(configFactory);
                    }

                }
            });
        }

        @Override
        public Class<? extends Page> getHomePage() {
            return InjectingConfigurationPage.class;
        }

    });

}

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