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| package org.apache.tapestry.annotations; |
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| import java.lang.reflect.Method; |
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| import org.apache.hivemind.HiveMind; |
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| import org.apache.hivemind.Location; |
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| import org.apache.tapestry.bean.LightweightBeanInitializer; |
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| import org.apache.tapestry.enhance.EnhancementOperation; |
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| import org.apache.tapestry.spec.BeanSpecification; |
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| import org.apache.tapestry.spec.IBeanSpecification; |
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| import org.apache.tapestry.spec.IComponentSpecification; |
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| public class BeanAnnotationWorker implements MethodAnnotationEnhancementWorker |
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| { |
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| public void performEnhancement(EnhancementOperation op, IComponentSpecification spec,
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| Method method, Location location) |
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| { |
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| Bean bean = method.getAnnotation(Bean.class);
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| String propertyName = AnnotationUtils.getPropertyName(method);
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| Class beanClass = bean.value();
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| if (beanClass.equals(Object.class))
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| beanClass = op.getPropertyType(propertyName);
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| IBeanSpecification bs = new BeanSpecification();
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| bs.setClassName(beanClass.getName());
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| bs.setPropertyName(propertyName);
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| bs.setLocation(location);
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| bs.setLifecycle(bean.lifecycle().getBeanLifecycle());
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| String initializer = bean.initializer();
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| if (HiveMind.isNonBlank(initializer))
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| bs.addInitializer(new LightweightBeanInitializer(initializer));
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| spec.addBeanSpecification(propertyName, bs);
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| } |
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| } |