Package org.springframework.cloud.commons.util

Class SpringFactoryImportSelector<T>

java.lang.Object

org.springframework.cloud.commons.util.SpringFactoryImportSelector<T>

Type Parameters:

T - type of annotation class

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.context.annotation.DeferredImportSelector, org.springframework.context.annotation.ImportSelector, org.springframework.context.EnvironmentAware

Direct Known Subclasses:

EnableCircuitBreakerImportSelector, EnableDiscoveryClientImportSelector

public abstract class SpringFactoryImportSelector<T>
extends Object
implements org.springframework.context.annotation.DeferredImportSelector, org.springframework.beans.factory.BeanClassLoaderAware, org.springframework.context.EnvironmentAware

Selects configurations to load, defined by the generic type T. Loads implementations using SpringFactoriesLoader.

Author:

Spencer Gibb, Dave Syer

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.context.annotation.DeferredImportSelector

org.springframework.context.annotation.DeferredImportSelector.Group

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SpringFactoryImportSelector()

Method Summary

Modifier and Type	Method	Description
protected Class<T>	getAnnotationClass()
protected org.springframework.core.env.Environment	getEnvironment()
protected String	getSimpleName()
protected boolean	hasDefaultFactory()
protected abstract boolean	isEnabled()
String[]	selectImports(org.springframework.core.type.AnnotationMetadata metadata)
void	setBeanClassLoader(ClassLoader classLoader)
void	setEnvironment(org.springframework.core.env.Environment environment)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.context.annotation.DeferredImportSelector

getImportGroup

Methods inherited from interface org.springframework.context.annotation.ImportSelector

getExclusionFilter

Constructor Details

SpringFactoryImportSelector

protected SpringFactoryImportSelector()

Method Details

selectImports

public String[] selectImports(org.springframework.core.type.AnnotationMetadata metadata)

Specified by:

selectImports in interface org.springframework.context.annotation.ImportSelector

hasDefaultFactory

protected boolean hasDefaultFactory()

isEnabled

protected abstract boolean isEnabled()

getSimpleName

protected String getSimpleName()

getAnnotationClass

protected Class<T> getAnnotationClass()

getEnvironment

protected org.springframework.core.env.Environment getEnvironment()

setEnvironment

public void setEnvironment(org.springframework.core.env.Environment environment)

Specified by:

setEnvironment in interface org.springframework.context.EnvironmentAware

setBeanClassLoader

public void setBeanClassLoader(ClassLoader classLoader)

Specified by:

setBeanClassLoader in interface org.springframework.beans.factory.BeanClassLoaderAware