Package io.determann.shadow.impl

Class ShadowApiImpl

java.lang.Object

io.determann.shadow.impl.ShadowApiImpl

All Implemented Interfaces:

ApiHolder, DeclaredHolder, ShadowApi

public class ShadowApiImpl
extends Object
implements ShadowApi

Constructor Summary

Constructors

Constructor	Description
ShadowApiImpl(ProcessingEnvironment processingEnv, RoundEnvironment roundEnv, int processingRound)

Method Summary

Modifier and Type	Method	Description
static Declared	erasure(Declared declared)	Convince method that performs erasure on all declared types that support it
AnnotationTypeChooser	getAnnotatedWith(Annotation annotation)	Looks up annotated elements in currently compiled code.
AnnotationTypeChooser	getAnnotatedWith(String qualifiedAnnotation)	Looks up annotated elements in currently compiled code.
ShadowApi	getApi()
ShadowConstants	getConstants()
List<Declared>	getDeclared()
Optional<Declared>	getDeclared(String qualifiedName)
java.util.function.BiConsumer<ShadowApi,DiagnosticContext>	getDiagnosticHandler()
java.util.function.BiConsumer<ShadowApi,Throwable>	getExceptionHandler()
JdkApiContext	getJdkApiContext()
Optional<Module>	getModule(String name)
Module	getModuleOrThrow(String name)
List<Module>	getModules()
Optional<Package>	getPackage(Module module, String qualifiedPackageName)
Optional<Package>	getPackage(String qualifiedModuleName, String qualifiedPackageName)
Package	getPackageOrThrow(Module module, String qualifiedPackageName)
Package	getPackageOrThrow(String qualifiedModuleName, String qualifiedPackageName)
List<Package>	getPackages()
List<Package>	getPackages(String qualifiedName)	a package is unique per module.
int	getProcessingRound()	starts at 0
Context	getRenderingContext()
ShadowFactory	getShadowFactory()
java.util.function.BiConsumer<ShadowApi,String>	getSystemErrorHandler()
java.util.function.BiConsumer<ShadowApi,String>	getSystemOutHandler()
boolean	isFirstRound()	First round of annotation processing
boolean	isProcessingOver()	Last round of annotation processing
void	logError(String msg)
void	logErrorAt(ElementBacked<?> elementBacked, String msg)
void	logInfo(String msg)
void	logInfoAt(ElementBacked<?> elementBacked, String msg)
void	logWarning(String msg)
void	logWarningAt(ElementBacked<?> elementBacked, String msg)
void	onNameRendered(java.util.function.Consumer<NameRenderedEvent> onNameRendered)
FileObject	readResource(StandardLocation location, String moduleAndPkg, String relativPath)
void	renderNamesWithoutNeedingImports()	all render methods produce qualified names except for the content of java.lang.
void	renderQualifiedNames()	all render methods produce qualified names default is ShadowApi.renderNamesWithoutNeedingImports()
void	renderSimpleNames()	all render methods produce simple names.
void	setDiagnosticHandler(java.util.function.BiConsumer<ShadowApi,DiagnosticContext> diagnosticHandler)	Executed at the end of each round.
void	setExceptionHandler(java.util.function.BiConsumer<ShadowApi,Throwable> exceptionHandler)	Consumer to handle exceptions that occur in this annotation processor.
void	setSystemErrorHandler(java.util.function.BiConsumer<ShadowApi,String> systemErrorHandler)	Some Tool don't support System.err.
void	setSystemOutHandler(java.util.function.BiConsumer<ShadowApi,String> systemOutHandler)	Some Tool don't support System.out.
ShadowApi	update(ProcessingEnvironment processingEnv, RoundEnvironment roundEnv, int processingRound)
void	writeClassFile(String qualifiedName, String content)	the created file will be registered for the next annotation processor round. writes .class files
void	writeResource(StandardLocation location, String moduleAndPkg, String relativPath, String content)	the created file will NOT be registered for the next annotation processor round. writes anything
void	writeSourceFile(String qualifiedName, String content)	the created file will be registered for the next annotation processor round. writes .java files

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.determann.shadow.api.DeclaredHolder

getAnnotation, getAnnotationOrThrow, getAnnotations, getClass, getClasses, getClassOrThrow, getDeclaredOrThrow, getEnum, getEnumOrThrow, getEnums, getInterface, getInterfaceOrThrow, getInterfaces, getRecord, getRecordOrThrow, getRecords

Constructor Details

ShadowApiImpl

public ShadowApiImpl(ProcessingEnvironment processingEnv,
 RoundEnvironment roundEnv,
 int processingRound)

Method Details

update

public ShadowApi update(ProcessingEnvironment processingEnv,
 RoundEnvironment roundEnv,
 int processingRound)

getJdkApiContext

public JdkApiContext getJdkApiContext()

Specified by:

getJdkApiContext in interface ShadowApi

getAnnotatedWith

public AnnotationTypeChooser getAnnotatedWith(String qualifiedAnnotation)

Description copied from interface: ShadowApi

Looks up annotated elements in currently compiled code.
Annotation processing happens in rounds. If a processor generates sources the next round will contain only these.

Specified by:

getAnnotatedWith in interface ShadowApi

See Also:

• ShadowApi.writeSourceFile(String, String)
• ShadowApi.writeClassFile(String, String)

getAnnotatedWith

public AnnotationTypeChooser getAnnotatedWith(Annotation annotation)

Description copied from interface: ShadowApi

Looks up annotated elements in currently compiled code.
Annotation processing happens in rounds. If a processor generates sources the next round will contain only these.

Specified by:

getAnnotatedWith in interface ShadowApi

See Also:

• ShadowApi.writeSourceFile(String, String)
• ShadowApi.writeClassFile(String, String)

getModules

public List<Module> getModules()

Specified by:

getModules in interface ShadowApi

getModule

public Optional<Module> getModule(String name)

Specified by:

getModule in interface ShadowApi

getModuleOrThrow

public Module getModuleOrThrow(String name)

Specified by:

getModuleOrThrow in interface ShadowApi

getPackages

public List<Package> getPackages(String qualifiedName)

Description copied from interface: ShadowApi

a package is unique per module. With multiple modules there can be multiple packages with the same name

Specified by:

getPackages in interface ShadowApi

getPackages

public List<Package> getPackages()

Specified by:

getPackages in interface ShadowApi

getPackage

public Optional<Package> getPackage(String qualifiedModuleName,
 String qualifiedPackageName)

Specified by:

getPackage in interface ShadowApi

getPackageOrThrow

public Package getPackageOrThrow(String qualifiedModuleName,
 String qualifiedPackageName)

Specified by:

getPackageOrThrow in interface ShadowApi

getPackage

public Optional<Package> getPackage(Module module,
 String qualifiedPackageName)

Specified by:

getPackage in interface ShadowApi

getPackageOrThrow

public Package getPackageOrThrow(Module module,
 String qualifiedPackageName)

Specified by:

getPackageOrThrow in interface ShadowApi

getDeclared

public Optional<Declared> getDeclared(String qualifiedName)

Specified by:

getDeclared in interface DeclaredHolder

getDeclared

public List<Declared> getDeclared()

Specified by:

getDeclared in interface DeclaredHolder

getShadowFactory

public ShadowFactory getShadowFactory()

Specified by:

getShadowFactory in interface ShadowApi

getConstants

public ShadowConstants getConstants()

Specified by:

getConstants in interface ShadowApi

logError

public void logError(String msg)

Specified by:

logError in interface ShadowApi

logInfo

public void logInfo(String msg)

Specified by:

logInfo in interface ShadowApi

logWarning

public void logWarning(String msg)

Specified by:

logWarning in interface ShadowApi

logErrorAt

public void logErrorAt(ElementBacked<?> elementBacked,
 String msg)

Specified by:

logErrorAt in interface ShadowApi

logInfoAt

public void logInfoAt(ElementBacked<?> elementBacked,
 String msg)

Specified by:

logInfoAt in interface ShadowApi

logWarningAt

public void logWarningAt(ElementBacked<?> elementBacked,
 String msg)

Specified by:

logWarningAt in interface ShadowApi

writeSourceFile

public void writeSourceFile(String qualifiedName,
 String content)

Description copied from interface: ShadowApi

the created file will be registered for the next annotation processor round. writes .java files

Specified by:

writeSourceFile in interface ShadowApi

writeClassFile

public void writeClassFile(String qualifiedName,
 String content)

Description copied from interface: ShadowApi

the created file will be registered for the next annotation processor round. writes .class files

Specified by:

writeClassFile in interface ShadowApi

writeResource

public void writeResource(StandardLocation location,
 String moduleAndPkg,
 String relativPath,
 String content)

Description copied from interface: ShadowApi

the created file will NOT be registered for the next annotation processor round. writes anything

Specified by:

writeResource in interface ShadowApi

readResource

public FileObject readResource(StandardLocation location,
 String moduleAndPkg,
 String relativPath)
                        throws IOException

Specified by:

readResource in interface ShadowApi

Throws:

IOException

isProcessingOver

public boolean isProcessingOver()

Description copied from interface: ShadowApi

Last round of annotation processing

Specified by:

isProcessingOver in interface ShadowApi

isFirstRound

public boolean isFirstRound()

Description copied from interface: ShadowApi

First round of annotation processing

Specified by:

isFirstRound in interface ShadowApi

getProcessingRound

public int getProcessingRound()

Description copied from interface: ShadowApi

starts at 0

Specified by:

getProcessingRound in interface ShadowApi

erasure

public static Declared erasure(Declared declared)

Description copied from interface: ShadowApi

Convince method that performs erasure on all declared types that support it

See Also:

• Class.erasure()
• Interface.erasure()
• Record.erasure()

setExceptionHandler

public void setExceptionHandler(java.util.function.BiConsumer<ShadowApi,Throwable> exceptionHandler)

Description copied from interface: ShadowApi

Consumer to handle exceptions that occur in this annotation processor. If you want the compilation to stop because of it just throw any expedition.

Specified by:

setExceptionHandler in interface ShadowApi

getExceptionHandler

public java.util.function.BiConsumer<ShadowApi,Throwable> getExceptionHandler()

Specified by:

getExceptionHandler in interface ShadowApi

See Also:

• ShadowApi.setExceptionHandler(BiConsumer)

setDiagnosticHandler

public void setDiagnosticHandler(java.util.function.BiConsumer<ShadowApi,DiagnosticContext> diagnosticHandler)

Description copied from interface: ShadowApi

Executed at the end of each round. When the processing is over each Processor gets called one more time with ShadowApi.isProcessingOver() = true.

Specified by:

setDiagnosticHandler in interface ShadowApi

getDiagnosticHandler

public java.util.function.BiConsumer<ShadowApi,DiagnosticContext> getDiagnosticHandler()

Specified by:

getDiagnosticHandler in interface ShadowApi

See Also:

• ShadowApi.setDiagnosticHandler(BiConsumer)

setSystemOutHandler

public void setSystemOutHandler(java.util.function.BiConsumer<ShadowApi,String> systemOutHandler)

Description copied from interface: ShadowApi

Some Tool don't support System.out. By default, it is proxied and redirected to the logger as warning

Specified by:

setSystemOutHandler in interface ShadowApi

getSystemOutHandler

public java.util.function.BiConsumer<ShadowApi,String> getSystemOutHandler()

Specified by:

getSystemOutHandler in interface ShadowApi

See Also:

• ShadowApi.setSystemOutHandler(BiConsumer)

setSystemErrorHandler

public void setSystemErrorHandler(java.util.function.BiConsumer<ShadowApi,String> systemErrorHandler)

Description copied from interface: ShadowApi

Some Tool don't support System.err. By default, it is proxied and redirected to the logger as error during

Specified by:

setSystemErrorHandler in interface ShadowApi

getSystemErrorHandler

public java.util.function.BiConsumer<ShadowApi,String> getSystemErrorHandler()

Specified by:

getSystemErrorHandler in interface ShadowApi

See Also:

• ShadowApi.setSystemErrorHandler(BiConsumer)

getApi

public ShadowApi getApi()

Specified by:

getApi in interface ApiHolder

renderQualifiedNames

public void renderQualifiedNames()

Description copied from interface: ShadowApi

all render methods produce qualified names default is ShadowApi.renderNamesWithoutNeedingImports()

Specified by:

renderQualifiedNames in interface ShadowApi

See Also:

• ShadowApi.renderSimpleNames()
• ShadowApi.renderNamesWithoutNeedingImports()
• ShadowApi.onNameRendered(Consumer)

renderSimpleNames

public void renderSimpleNames()

Description copied from interface: ShadowApi

all render methods produce simple names. default is ShadowApi.renderNamesWithoutNeedingImports()

Specified by:

renderSimpleNames in interface ShadowApi

See Also:

• ShadowApi.renderQualifiedNames()
• ShadowApi.renderNamesWithoutNeedingImports()
• ShadowApi.onNameRendered(Consumer)

renderNamesWithoutNeedingImports

public void renderNamesWithoutNeedingImports()

Description copied from interface: ShadowApi

all render methods produce qualified names except for the content of java.lang. this is the default

Specified by:

renderNamesWithoutNeedingImports in interface ShadowApi

See Also:

• ShadowApi.renderSimpleNames()
• ShadowApi.renderQualifiedNames()
• ShadowApi.onNameRendered(Consumer)

onNameRendered

public void onNameRendered(java.util.function.Consumer<NameRenderedEvent> onNameRendered)

Specified by:

onNameRendered in interface ShadowApi

See Also:

• ShadowApi.renderQualifiedNames()
• ShadowApi.renderSimpleNames()
• ShadowApi.renderNamesWithoutNeedingImports()

getRenderingContext

public Context getRenderingContext()