de.bmiag.tapir.annotationprocessing

Class AbstractDynamicAnnotationProcessor

java.lang.Object

de.bmiag.tapir.annotationprocessing.AbstractDynamicAnnotationProcessor

All Implemented Interfaces:

org.eclipse.xtend.lib.macro.CodeGenerationParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>, org.eclipse.xtend.lib.macro.RegisterGlobalsParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>, org.eclipse.xtend.lib.macro.TransformationParticipant<org.eclipse.xtend.lib.macro.declaration.MutableNamedElement>, org.eclipse.xtend.lib.macro.ValidationParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>

public abstract class AbstractDynamicAnnotationProcessor
extends Object
implements org.eclipse.xtend.lib.macro.RegisterGlobalsParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>, org.eclipse.xtend.lib.macro.TransformationParticipant<org.eclipse.xtend.lib.macro.declaration.MutableNamedElement>, org.eclipse.xtend.lib.macro.CodeGenerationParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>, org.eclipse.xtend.lib.macro.ValidationParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>

Abstract Annotation processor which delegates the annotation processing to a determined annotation processor. Which annotation processor is responsible is delegated to AnnotationProcessorProvider.

Caution: For performance reasons the Annotation processor instance is cached by processorInstanceCache.

Since:

2.0.0

Author:

Oliver Libutzki <oliver.libutzki@bmiag.de>

Constructor Summary

Constructors

Constructor and Description
AbstractDynamicAnnotationProcessor()

Method Summary

Modifier and Type	Method and Description
void	doGenerateCode(List<? extends org.eclipse.xtend.lib.macro.declaration.NamedElement> annotatedSourceElements, org.eclipse.xtend.lib.macro.CodeGenerationContext context)
void	doRegisterGlobals(List<? extends org.eclipse.xtend.lib.macro.declaration.NamedElement> annotatedSourceElements, org.eclipse.xtend.lib.macro.RegisterGlobalsContext context)
void	doTransform(List<? extends org.eclipse.xtend.lib.macro.declaration.MutableNamedElement> annotatedTargetElements, org.eclipse.xtend.lib.macro.TransformationContext context)
void	doValidate(List<? extends org.eclipse.xtend.lib.macro.declaration.NamedElement> annotatedTargetElements, org.eclipse.xtend.lib.macro.ValidationContext context)
protected abstract String	getProcessorKey() Returns the processorKey which is normally the fully qualified name of the annotation which is annotated by DynamicActive.
protected Optional<Object>	getProcessorOptional() Returns the cached optional processor
protected abstract boolean	isRequired() Returns true if there has to be an annotation processor which handles the annotation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractDynamicAnnotationProcessor

public AbstractDynamicAnnotationProcessor()

Method Detail

doRegisterGlobals

public void doRegisterGlobals(List<? extends org.eclipse.xtend.lib.macro.declaration.NamedElement> annotatedSourceElements,
                              @Extension
                              org.eclipse.xtend.lib.macro.RegisterGlobalsContext context)

Specified by:

doRegisterGlobals in interface org.eclipse.xtend.lib.macro.RegisterGlobalsParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>

doTransform

public void doTransform(List<? extends org.eclipse.xtend.lib.macro.declaration.MutableNamedElement> annotatedTargetElements,
                        @Extension
                        org.eclipse.xtend.lib.macro.TransformationContext context)

Specified by:

doTransform in interface org.eclipse.xtend.lib.macro.TransformationParticipant<org.eclipse.xtend.lib.macro.declaration.MutableNamedElement>

doGenerateCode

public void doGenerateCode(List<? extends org.eclipse.xtend.lib.macro.declaration.NamedElement> annotatedSourceElements,
                           @Extension
                           org.eclipse.xtend.lib.macro.CodeGenerationContext context)

Specified by:

doGenerateCode in interface org.eclipse.xtend.lib.macro.CodeGenerationParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>

doValidate

public void doValidate(List<? extends org.eclipse.xtend.lib.macro.declaration.NamedElement> annotatedTargetElements,
                       @Extension
                       org.eclipse.xtend.lib.macro.ValidationContext context)

Specified by:

doValidate in interface org.eclipse.xtend.lib.macro.ValidationParticipant<org.eclipse.xtend.lib.macro.declaration.NamedElement>

getProcessorOptional

protected Optional<Object> getProcessorOptional()

Returns the cached optional processor

Returns:

the processor optional which cannot be null

Since:

2.0.0

getProcessorKey

protected abstract String getProcessorKey()

Returns the processorKey which is normally the fully qualified name of the annotation which is annotated by DynamicActive.

Returns:

the processor key

Since:

2.0.0

isRequired

protected abstract boolean isRequired()

Returns true if there has to be an annotation processor which handles the annotation.

Returns:

true if there has to be an Annotation Processor which handles the annotation, otherwise false

Since:

2.0.0