Module io.helidon.pico.processor

Package io.helidon.pico.processor

Class InjectAnnotationProcessor

java.lang.Object

javax.annotation.processing.AbstractProcessor

io.helidon.pico.processor.InjectAnnotationProcessor

All Implemented Interfaces:

Messager, Processor

public class InjectAnnotationProcessor
extends AbstractProcessor

Handles @Inject annotations on fields and methods.

Field Summary

Fields inherited from class javax.annotation.processing.AbstractProcessor

processingEnv

Constructor Summary

Constructors

Constructor	Description
InjectAnnotationProcessor()	Deprecated. this is a Java ServiceLoader implementation and the constructor should not be used directly

Method Summary

Modifier and Type	Method	Description
protected Set<String>	annoTypes()	The annotation types we handle.
protected Set<String>	contraAnnotations()	If these annotation type names are found on the target then do not process.
void	debug(String message)	Log a debug message.
void	debug(String message, Throwable t)	Log a debug message.
void	doInner(TypeElement type, Dependencies.BuilderContinuation builder)
void	error(String message, Throwable t)	Log an error message.
Set<String>	getSupportedAnnotationTypes()
SourceVersion	getSupportedSourceVersion()
void	init(ProcessingEnvironment processingEnv)
void	log(String message)	Log an info message.
boolean	process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv)
protected void	processServiceType(TypeName serviceTypeName, TypeElement type)	Called to process the service type definition to add the basic service info constructs.
void	warn(String message)	Log a warning.
void	warn(String message, Throwable t)	Log a warning message.

Methods inherited from class javax.annotation.processing.AbstractProcessor

getCompletions, getSupportedOptions, isInitialized

Methods inherited from class java.lang.Object

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

Constructor Details

InjectAnnotationProcessor

@Deprecated
public InjectAnnotationProcessor()

Deprecated.

this is a Java ServiceLoader implementation and the constructor should not be used directly

Service loader based constructor.

Method Details

annoTypes

protected Set<String> annoTypes()

The annotation types we handle.

Returns:

annotation types we handle

contraAnnotations

protected Set<String> contraAnnotations()

If these annotation type names are found on the target then do not process.

Returns:

the set of annotation type names that should result in skipped processing for this processor type

doInner

public void doInner(TypeElement type,
 Dependencies.BuilderContinuation builder)

init

public void init(ProcessingEnvironment processingEnv)

Specified by:

init in interface Processor

Overrides:

init in class AbstractProcessor

getSupportedSourceVersion

public SourceVersion getSupportedSourceVersion()

Specified by:

getSupportedSourceVersion in interface Processor

Overrides:

getSupportedSourceVersion in class AbstractProcessor

getSupportedAnnotationTypes

public Set<String> getSupportedAnnotationTypes()

Specified by:

getSupportedAnnotationTypes in interface Processor

Overrides:

getSupportedAnnotationTypes in class AbstractProcessor

process

public boolean process(Set<? extends TypeElement> annotations,
 RoundEnvironment roundEnv)

Specified by:

process in interface Processor

Specified by:

process in class AbstractProcessor

debug

public void debug(String message,
 Throwable t)

Description copied from interface: Messager

Log a debug message.

Specified by:

debug in interface Messager

Parameters:

message - the message

t - throwable

debug

public void debug(String message)

Description copied from interface: Messager

Log a debug message.

Specified by:

debug in interface Messager

Parameters:

message - the message

log

public void log(String message)

Description copied from interface: Messager

Log an info message.

Specified by:

log in interface Messager

Parameters:

message - the message

warn

public void warn(String message,
 Throwable t)

Description copied from interface: Messager

Log a warning message.

Specified by:

warn in interface Messager

Parameters:

message - the message

t - throwable

warn

public void warn(String message)

Description copied from interface: Messager

Log a warning.

Specified by:

warn in interface Messager

Parameters:

message - the message

error

public void error(String message,
 Throwable t)

Description copied from interface: Messager

Log an error message.

Specified by:

error in interface Messager

Parameters:

message - the message

t - any throwable

processServiceType

protected void processServiceType(TypeName serviceTypeName,
 TypeElement type)

Called to process the service type definition to add the basic service info constructs.

Parameters:

serviceTypeName - the service type name

type - the type element