org.nuiton.jaxx.action
Class ActionAnnotationProcessing

java.lang.Object
  javax.annotation.processing.AbstractProcessor
      org.nuiton.jaxx.action.ActionAnnotationProcessing

All Implemented Interfaces:

javax.annotation.processing.Processor

@SupportedAnnotationTypes(value="org.nuiton.jaxx.action.*")
@SupportedSourceVersion(value=RELEASE_6)
@SupportedOptions(value="jaxx.verbose")
public class ActionAnnotationProcessing
extends javax.annotation.processing.AbstractProcessor

Field Summary

protected java.util.Properties	actions the map of actions processed, keys are the action commaned and values are fqn of implementations
protected java.lang.String	actionsFileLocation the relative path where to store actions mapping, will be complete with the name of base action to use
protected javax.lang.model.element.AnnotationValueVisitor<java.lang.Object,java.lang.Void>	annotationValueExtractor Extractor of values of annotations found
protected javax.lang.model.element.TypeElement	baseActionElement the type element of the base action to be used by ActionProvider
protected java.lang.String	baseFQN the fqn of the base action class to be used
protected java.util.List<java.lang.String>	processedClass the list of class processed by the processor
protected java.lang.String	providerDeclarationLocation the ActionProvider service declaration relative path
protected java.lang.String	providerFQN the fqn of the action provider to generate
protected boolean	verbose verbose flag (can be activated by passing an annotation parameter to compiler via -Ai18n.verbose)

Fields inherited from class javax.annotation.processing.AbstractProcessor

processingEnv

Constructor Summary

ActionAnnotationProcessing()

Method Summary

protected java.lang.String	findMappingFile()
protected java.lang.String[]	getActionNames(javax.lang.model.element.AnnotationMirror element) Obtain the array of names to be used by the annotation
protected javax.lang.model.element.AnnotationValueVisitor<java.lang.Object,java.lang.Void>	getAnnotationValueExtractor()
void	init(javax.annotation.processing.ProcessingEnvironment processingEnv)
protected java.util.Properties	loadOldActionMapping()
protected void	parseOptions()
protected void	printDebug(java.lang.String msg)
protected void	printInfo(java.lang.String msg)
protected void	printWarning(java.lang.String msg)
boolean	process(java.util.Set<? extends javax.lang.model.element.TypeElement> annotations, javax.annotation.processing.RoundEnvironment roundEnv)
protected boolean	registerActionsForClass(javax.lang.model.type.TypeMirror annotationType, javax.lang.model.element.Element e)
protected void	writeActionMapping()
protected void	writeProviderClass()
protected void	writeProviderServiceDeclaration()

Methods inherited from class javax.annotation.processing.AbstractProcessor

getCompletions, getSupportedAnnotationTypes, getSupportedOptions, getSupportedSourceVersion, isInitialized

Methods inherited from class java.lang.Object

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

Field Detail

providerDeclarationLocation

protected java.lang.String providerDeclarationLocation

the ActionProvider service declaration relative path

actionsFileLocation

protected java.lang.String actionsFileLocation

the relative path where to store actions mapping, will be complete with the name of base action to use

verbose

protected boolean verbose

verbose flag (can be activated by passing an annotation parameter to compiler via -Ai18n.verbose)

processedClass

protected java.util.List<java.lang.String> processedClass

the list of class processed by the processor

actions

protected java.util.Properties actions

the map of actions processed, keys are the action commaned and values are fqn of implementations

annotationValueExtractor

protected javax.lang.model.element.AnnotationValueVisitor<java.lang.Object,java.lang.Void> annotationValueExtractor

Extractor of values of annotations found

baseActionElement

protected javax.lang.model.element.TypeElement baseActionElement

the type element of the base action to be used by ActionProvider

providerFQN

protected java.lang.String providerFQN

the fqn of the action provider to generate

baseFQN

protected java.lang.String baseFQN

the fqn of the base action class to be used

Constructor Detail

ActionAnnotationProcessing

public ActionAnnotationProcessing()

Method Detail

init

public void init(javax.annotation.processing.ProcessingEnvironment processingEnv)

Specified by:

init in interface javax.annotation.processing.Processor

Overrides:

init in class javax.annotation.processing.AbstractProcessor

process

public boolean process(java.util.Set<? extends javax.lang.model.element.TypeElement> annotations,
                       javax.annotation.processing.RoundEnvironment roundEnv)

Specified by:

process in interface javax.annotation.processing.Processor

Specified by:

process in class javax.annotation.processing.AbstractProcessor

findMappingFile

protected java.lang.String findMappingFile()
                                    throws java.io.IOException

Throws:

java.io.IOException

registerActionsForClass

protected boolean registerActionsForClass(javax.lang.model.type.TypeMirror annotationType,
                                          javax.lang.model.element.Element e)

parseOptions

protected void parseOptions()

writeProviderClass

protected void writeProviderClass()
                           throws java.io.IOException,
                                  javassist.NotFoundException,
                                  javassist.CannotCompileException,
                                  java.lang.ClassNotFoundException

Throws:

java.io.IOException

javassist.NotFoundException

javassist.CannotCompileException

java.lang.ClassNotFoundException

writeProviderServiceDeclaration

protected void writeProviderServiceDeclaration()
                                        throws java.io.IOException

Throws:

java.io.IOException

writeActionMapping

protected void writeActionMapping()
                           throws java.io.IOException

Throws:

java.io.IOException

loadOldActionMapping

protected java.util.Properties loadOldActionMapping()
                                             throws java.io.IOException

Throws:

java.io.IOException

getActionNames

protected java.lang.String[] getActionNames(javax.lang.model.element.AnnotationMirror element)

Obtain the array of names to be used by the annotation

Parameters:

element - the dictonnary of values found in a annotation

Returns:

thee array of names detected in the annotation

getAnnotationValueExtractor

protected javax.lang.model.element.AnnotationValueVisitor<java.lang.Object,java.lang.Void> getAnnotationValueExtractor()

printWarning

protected void printWarning(java.lang.String msg)

printInfo

protected void printInfo(java.lang.String msg)

printDebug

protected void printDebug(java.lang.String msg)