Class BlockInjectionProvider
- java.lang.Object
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- org.apache.tapestry5.internal.services.BlockInjectionProvider
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- All Implemented Interfaces:
InjectionProvider2
public class BlockInjectionProvider extends java.lang.Object implements InjectionProvider2
Identifies fields of typeBlock
that have theInject
annotation and converts them into read-only fields containing the injected Block from the template. The annotation's value is the id of the block to inject; if omitted, the block id is deduced from the field id. Must be scheduled beforeDefaultInjectionProvider
because it uses the same annotation, Inject, with a different interpretation.
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Constructor Summary
Constructors Constructor Description BlockInjectionProvider()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
provideInjection(PlasticField field, ObjectLocator locator, MutableComponentModel componentModel)
Perform the injection, if possible.
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Constructor Detail
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BlockInjectionProvider
public BlockInjectionProvider()
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Method Detail
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provideInjection
public boolean provideInjection(PlasticField field, ObjectLocator locator, MutableComponentModel componentModel)
Description copied from interface:InjectionProvider2
Perform the injection, if possible. Most often, this will result in a call toPlasticField.inject(Object)
. The caller is responsible for invokingPlasticField.claim(Object)
.- Specified by:
provideInjection
in interfaceInjectionProvider2
- Parameters:
field
- that has theInject
annotationlocator
- allows services to be locatedcomponentModel
- defines the relevant aspects of the component- Returns:
- true if an injection has been made (terminates the command chain), false to continue down the chain
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