程序包 com.codedreamplus.auto.service

类 AutoServiceProcessor

java.lang.Object

javax.annotation.processing.AbstractProcessor

com.codedreamplus.auto.service.AutoServiceProcessor

所有已实现的接口:

Processor

@SupportedOptions("debug")
public class AutoServiceProcessor
extends AbstractProcessor

java spi 服务自动处理器 参考：google auto

生成spi服务文件 可通过ServiceLoader.load(Class)加载注解AutoService.value()指定的父类接口下的实现类

作者:

mo

字段概要

从类继承的字段 javax.annotation.processing.AbstractProcessor

processingEnv

构造器概要

构造器

构造器	说明
AutoServiceProcessor()

方法概要

修饰符和类型	方法	说明
AnnotationValue	getAnnotationValue(AnnotationMirror annotationMirror, String elementName)	Returns a ExecutableElement and its associated AnnotationValue if such an element was either declared in the usage represented by the provided AnnotationMirror, or if such an element was defined with a default.
Map<ExecutableElement,AnnotationValue>	getAnnotationValuesWithDefaults(AnnotationMirror annotation)	Returns the AnnotationMirror's map of AnnotationValue indexed by ExecutableElement, supplying default values from the annotation if the annotation property has not been set.
Set<String>	getSupportedAnnotationTypes()	获取所支持的所有注解类型
void	init(ProcessingEnvironment env)
boolean	process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv)

从类继承的方法 javax.annotation.processing.AbstractProcessor

getCompletions, getSupportedOptions, getSupportedSourceVersion, isInitialized

从类继承的方法 java.lang.Object

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

构造器详细资料

AutoServiceProcessor

public AutoServiceProcessor()

方法详细资料

init

public void init(ProcessingEnvironment env)

指定者:

init 在接口中 Processor

覆盖:

init 在类中 AbstractProcessor

process

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

指定者:

process 在接口中 Processor

指定者:

process 在类中 AbstractProcessor

getSupportedAnnotationTypes

public Set<String> getSupportedAnnotationTypes()

获取所支持的所有注解类型

指定者:

getSupportedAnnotationTypes 在接口中 Processor

覆盖:

getSupportedAnnotationTypes 在类中 AbstractProcessor

getAnnotationValue

public AnnotationValue getAnnotationValue(AnnotationMirror annotationMirror,
                                          String elementName)

Returns a ExecutableElement and its associated AnnotationValue if such an element was either declared in the usage represented by the provided AnnotationMirror, or if such an element was defined with a default.

参数:

annotationMirror - AnnotationMirror

elementName - elementName

返回:

AnnotationValue map

抛出:

IllegalArgumentException - if no element is defined with the given elementName.

getAnnotationValuesWithDefaults

public Map<ExecutableElement,AnnotationValue> getAnnotationValuesWithDefaults(AnnotationMirror annotation)

Returns the AnnotationMirror's map of AnnotationValue indexed by ExecutableElement, supplying default values from the annotation if the annotation property has not been set. This is equivalent to Elements.getElementValuesWithDefaults(AnnotationMirror) but can be called statically without an Elements instance.

The iteration order of elements of the returned map will be the order in which the ExecutableElements are defined in annotation's type.

参数:

annotation - AnnotationMirror

返回:

AnnotationValue Map