Examples of org.apache.tapestry.ioc.ObjectProvider.provide()

Class org.apache.tapestry.ioc.ObjectProvider

Examples of org.apache.tapestry.ioc.ObjectProvider.provide()

org.apache.tapestry.ioc.ObjectProvider.provide()
Provides an object based on an expression. The process of providing objects occurs within a particular context, which will typically be a service builder method, service contributor method, or service decorator method. The locator parameter provides access to the services visible to that context. @param objectType the expected object type @param annotationProvider provides access to annotations (typically, the field or parameter to which an injection-related annotation is attached); annotations on the field or parameter may also be used when resolving the desired object @param locator locator for the context in which the provider is being used @param < T> @return the requested object, or null if this object provider can not supply an object @throws RuntimeException if the expression can not be evaluated, or the type of object identified is not assignable to the type specified by the objectType parameter

        ObjectProvider provider = alias.getObjectProvider();


        // Run through a couple of times to ensure that values are cached.
        for (int i = 0; i < 2; i++)
        {
            Runnable actual = provider.provide(Runnable.class, annotationProvider, locator);


            assertSame(actual, r);
        }


        verify();

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        alias.setMode(mode);


        ObjectProvider provider = alias.getObjectProvider();


        Runnable actual = provider.provide(Runnable.class, annotationProvider, locator);


        assertSame(actual, override);


        verify();
    }

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        // Do not assume that infra and provider are the same;
        // that's an implementation choice.


        ObjectProvider provider = alias.getObjectProvider();


        assertNull(provider.provide(Runnable.class, annotationProvider, locator));


        verify();


    }
}

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        ObjectProvider provider = alias.getObjectProvider();


        // Run through a couple of times to ensure that values are cached.
        for (int i = 0; i < 2; i++)
        {
            Runnable actual = provider.provide(Runnable.class, annotationProvider, locator);


            assertSame(actual, r);
        }


        verify();

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        Alias alias = new AliasImpl(manager, mode, overridesManager);


        ObjectProvider provider = alias.getObjectProvider();


        Runnable actual = provider.provide(Runnable.class, annotationProvider, locator);


        assertSame(actual, override);


        verify();
    }

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        // Do not assume that infra and provider are the same;
        // that's an implementation choice.


        ObjectProvider provider = alias.getObjectProvider();


        assertNull(provider.provide(Runnable.class, annotationProvider, locator));


        verify();


    }
}

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        ObjectProvider provider = new SpringObjectProvider(log, webContext);


        try
        {
            provider.provide(SampleBean.class, annotationProvider, locator);
            unreachable();
        }
        catch (RuntimeException ex)
        {
            assertEquals(

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        replay();


        ObjectProvider provider = new SpringObjectProvider(log, webContext);


        assertSame(provider.provide(SampleBean.class, annotationProvider, locator), bean);


        verify();
    }


    @Test

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        replay();


        ObjectProvider provider = new SpringObjectProvider(log, webContext);


        assertSame(provider.provide(SampleBean.class, annotationProvider, locator), bean);


        verify();
    }


    @Test

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        replay();


        ObjectProvider provider = new SpringObjectProvider(log, webContext);


        assertSame(provider.provide(SampleBean.class, annotationProvider, locator), bean);


        verify();
    }


    protected final void train_getBeanDefinitionNames(WebApplicationContext context,

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