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| package org.apache.tapestry.bean; |
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| import org.apache.hivemind.util.Defense; |
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| import org.apache.hivemind.util.PropertyUtils; |
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| import org.apache.tapestry.IBeanProvider; |
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| import org.apache.tapestry.IBinding; |
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| import org.apache.tapestry.IComponent; |
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| import org.apache.tapestry.binding.BindingConstants; |
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| import org.apache.tapestry.binding.BindingSource; |
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| public class BindingBeanInitializer extends AbstractBeanInitializer |
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| { |
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| private BindingSource _bindingSource; |
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| private String _bindingReference; |
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| public BindingBeanInitializer(BindingSource source)
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| { |
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| Defense.notNull(source, "source");
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| _bindingSource = source;
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| } |
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| public void setBindingReference(String bindingReference)
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| { |
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| _bindingReference = bindingReference;
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| } |
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| public String getBindingReference()
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| { |
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| return _bindingReference;
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| } |
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| public void setBeanProperty(IBeanProvider provider, Object bean)
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| { |
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| IComponent component = provider.getComponent();
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| String description = BeanMessages.propertyInitializerName(_propertyName);
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| IBinding binding = _bindingSource.createBinding(
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| component, |
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| description, |
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| _bindingReference, |
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| BindingConstants.OGNL_PREFIX, |
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| getLocation()); |
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| Class propertyType = PropertyUtils.getPropertyType(bean, _propertyName);
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| Object bindingValue = binding.getObject(propertyType);
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| setBeanProperty(bean, bindingValue);
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| } |
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| } |