org.springframework.beans.CachedIntrospectionResults#clearClassLoader ( )源码实例Demo

/**
 * Reset all caches.
 */
public static void reset() {
    resetTypeVariableCache();
    resetAnnotationUtilsCache();
    resetReflectionUtilsCache();
    resetResolvableTypeCache();
    resetPropetyCache();
    CachedIntrospectionResults.clearClassLoader(ResetSpringStaticCaches.class.getClassLoader());
}
 

@Override
public void runBare() throws Throwable {
  testContextManager.prepareTestInstance(this); // this will initialize all dependencies
  try {
    super.runBare();
  }
  finally {
    testContextManager.afterTestClass();
    applicationContext.close();
    applicationContext = null;
    processEngine = null;
    testContextManager = null;
    CachedIntrospectionResults.clearClassLoader(getClass().getClassLoader());
  }
}
 

@Override
public void contextDestroyed(ServletContextEvent event) {
	CachedIntrospectionResults.clearClassLoader(Thread.currentThread().getContextClassLoader());
	Introspector.flushCaches();
}
 

@Override
public void contextDestroyed(ServletContextEvent event) {
	CachedIntrospectionResults.clearClassLoader(Thread.currentThread().getContextClassLoader());
	Introspector.flushCaches();
}
 

@Override
public void contextDestroyed(ServletContextEvent event) {
	CachedIntrospectionResults.clearClassLoader(Thread.currentThread().getContextClassLoader());
	Introspector.flushCaches();
}
 

@Override
public void contextDestroyed(ServletContextEvent event) {
	CachedIntrospectionResults.clearClassLoader(Thread.currentThread().getContextClassLoader());
	Introspector.flushCaches();
}
 

/**
 * Reset Spring's common reflection metadata caches, in particular the
 * {@link ReflectionUtils}, {@link AnnotationUtils}, {@link ResolvableType}
 * and {@link CachedIntrospectionResults} caches.
 * @since 4.2
 * @see ReflectionUtils#clearCache()
 * @see AnnotationUtils#clearCache()
 * @see ResolvableType#clearCache()
 * @see CachedIntrospectionResults#clearClassLoader(ClassLoader)
 */
protected void resetCommonCaches() {
	ReflectionUtils.clearCache();
	AnnotationUtils.clearCache();
	ResolvableType.clearCache();
	CachedIntrospectionResults.clearClassLoader(getClassLoader());
}
 

/**
 * Reset Spring's common reflection metadata caches, in particular the
 * {@link ReflectionUtils}, {@link AnnotationUtils}, {@link ResolvableType}
 * and {@link CachedIntrospectionResults} caches.
 * @since 4.2
 * @see ReflectionUtils#clearCache()
 * @see AnnotationUtils#clearCache()
 * @see ResolvableType#clearCache()
 * @see CachedIntrospectionResults#clearClassLoader(ClassLoader)
 */
protected void resetCommonCaches() {
	ReflectionUtils.clearCache();
	AnnotationUtils.clearCache();
	ResolvableType.clearCache();
	CachedIntrospectionResults.clearClassLoader(getClassLoader());
}
 

/**
 * Reset Spring's common core caches, in particular the {@link ReflectionUtils},
 * {@link ResolvableType} and {@link CachedIntrospectionResults} caches.
 * @since 4.2
 * @see ReflectionUtils#clearCache()
 * @see ResolvableType#clearCache()
 * @see CachedIntrospectionResults#clearClassLoader(ClassLoader)
 */
protected void resetCommonCaches() {
	ReflectionUtils.clearCache();
	ResolvableType.clearCache();
	CachedIntrospectionResults.clearClassLoader(getClassLoader());
}
 

/**
 * Reset Spring's common core caches, in particular the {@link ReflectionUtils},
 * {@link ResolvableType} and {@link CachedIntrospectionResults} caches.
 * @since 4.2
 * @see ReflectionUtils#clearCache()
 * @see ResolvableType#clearCache()
 * @see CachedIntrospectionResults#clearClassLoader(ClassLoader)
 */
protected void resetCommonCaches() {
	ReflectionUtils.clearCache();
	ResolvableType.clearCache();
	CachedIntrospectionResults.clearClassLoader(getClassLoader());
}