Java CacheInterceptor类代码示例

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Bean
@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
public CacheInterceptor cacheInterceptor() {
	CacheInterceptor interceptor = new CacheInterceptor();
	interceptor.setCacheOperationSources(cacheOperationSource());
	if (this.cacheResolver != null) {
		interceptor.setCacheResolver(this.cacheResolver);
	}
	else if (this.cacheManager != null) {
		interceptor.setCacheManager(this.cacheManager);
	}
	if (this.keyGenerator != null) {
		interceptor.setKeyGenerator(this.keyGenerator);
	}
	if (this.errorHandler != null) {
		interceptor.setErrorHandler(this.errorHandler);
	}
	return interceptor;
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Before
public void setUp() {
    context = new AnnotationConfigApplicationContext(Config.class);
    this.cache = context.getBean("mockCache", Cache.class);
    this.cacheInterceptor = context.getBean(CacheInterceptor.class);
    this.simpleService = context.getBean(SimpleService.class);
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Bean
@Role(BeanDefinition.ROLE_INFRASTRUCTURE)
public CacheInterceptor cacheInterceptor() {
	CacheInterceptor interceptor = new CacheInterceptor();
	interceptor.setCacheOperationSources(cacheOperationSource());
	if (this.cacheManager != null) {
		interceptor.setCacheManager(this.cacheManager);
	}
	if (this.keyGenerator != null) {
		interceptor.setKeyGenerator(this.keyGenerator);
	}
	return interceptor;
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
public static void configureAutoProxyCreator(Element element, ParserContext parserContext) {
	AopNamespaceUtils.registerAutoProxyCreatorIfNecessary(parserContext, element);

	if (!parserContext.getRegistry().containsBeanDefinition(CACHE_ADVISOR_BEAN_NAME)) {
		Object eleSource = parserContext.extractSource(element);

		// Create the CacheOperationSource definition.
		RootBeanDefinition sourceDef = new RootBeanDefinition(AnnotationCacheOperationSource.class);
		sourceDef.setSource(eleSource);
		sourceDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		String sourceName = parserContext.getReaderContext().registerWithGeneratedName(sourceDef);

		// Create the CacheInterceptor definition.
		RootBeanDefinition interceptorDef = new RootBeanDefinition(CacheInterceptor.class);
		interceptorDef.setSource(eleSource);
		interceptorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		parseCacheManagerProperty(element, interceptorDef);
		CacheNamespaceHandler.parseKeyGenerator(element, interceptorDef);
		interceptorDef.getPropertyValues().add("cacheOperationSources", new RuntimeBeanReference(sourceName));
		String interceptorName = parserContext.getReaderContext().registerWithGeneratedName(interceptorDef);

		// Create the CacheAdvisor definition.
		RootBeanDefinition advisorDef = new RootBeanDefinition(BeanFactoryCacheOperationSourceAdvisor.class);
		advisorDef.setSource(eleSource);
		advisorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		advisorDef.getPropertyValues().add("cacheOperationSource", new RuntimeBeanReference(sourceName));
		advisorDef.getPropertyValues().add("adviceBeanName", interceptorName);
		if (element.hasAttribute("order")) {
			advisorDef.getPropertyValues().add("order", element.getAttribute("order"));
		}
		parserContext.getRegistry().registerBeanDefinition(CACHE_ADVISOR_BEAN_NAME, advisorDef);

		CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(),
				eleSource);
		compositeDef.addNestedComponent(new BeanComponentDefinition(sourceDef, sourceName));
		compositeDef.addNestedComponent(new BeanComponentDefinition(interceptorDef, interceptorName));
		compositeDef.addNestedComponent(new BeanComponentDefinition(advisorDef, CACHE_ADVISOR_BEAN_NAME));
		parserContext.registerComponent(compositeDef);
	}
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
private static void registerCacheAdvisor(Element element, ParserContext parserContext) {
	if (!parserContext.getRegistry().containsBeanDefinition(CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME)) {
		Object eleSource = parserContext.extractSource(element);

		// Create the CacheOperationSource definition.
		RootBeanDefinition sourceDef = new RootBeanDefinition("org.springframework.cache.annotation.AnnotationCacheOperationSource");
		sourceDef.setSource(eleSource);
		sourceDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		String sourceName = parserContext.getReaderContext().registerWithGeneratedName(sourceDef);

		// Create the CacheInterceptor definition.
		RootBeanDefinition interceptorDef = new RootBeanDefinition(CacheInterceptor.class);
		interceptorDef.setSource(eleSource);
		interceptorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		parseCacheResolution(element, interceptorDef, false);
		parseErrorHandler(element, interceptorDef);
		CacheNamespaceHandler.parseKeyGenerator(element, interceptorDef);
		interceptorDef.getPropertyValues().add("cacheOperationSources", new RuntimeBeanReference(sourceName));
		String interceptorName = parserContext.getReaderContext().registerWithGeneratedName(interceptorDef);

		// Create the CacheAdvisor definition.
		RootBeanDefinition advisorDef = new RootBeanDefinition(BeanFactoryCacheOperationSourceAdvisor.class);
		advisorDef.setSource(eleSource);
		advisorDef.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
		advisorDef.getPropertyValues().add("cacheOperationSource", new RuntimeBeanReference(sourceName));
		advisorDef.getPropertyValues().add("adviceBeanName", interceptorName);
		if (element.hasAttribute("order")) {
			advisorDef.getPropertyValues().add("order", element.getAttribute("order"));
		}
		parserContext.getRegistry().registerBeanDefinition(CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME, advisorDef);

		CompositeComponentDefinition compositeDef = new CompositeComponentDefinition(element.getTagName(), eleSource);
		compositeDef.addNestedComponent(new BeanComponentDefinition(sourceDef, sourceName));
		compositeDef.addNestedComponent(new BeanComponentDefinition(interceptorDef, interceptorName));
		compositeDef.addNestedComponent(new BeanComponentDefinition(advisorDef, CacheManagementConfigUtils.CACHE_ADVISOR_BEAN_NAME));
		parserContext.registerComponent(compositeDef);
	}
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void cacheResolver() {
	ConfigurableApplicationContext context = new GenericXmlApplicationContext(
			"/org/springframework/cache/config/annotationDrivenCacheNamespace-resolver.xml");

	CacheInterceptor ci = context.getBean(CacheInterceptor.class);
	assertSame(context.getBean("cacheResolver"), ci.getCacheResolver());
	context.close();
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void bothSetOnlyResolverIsUsed() {
	ConfigurableApplicationContext context = new GenericXmlApplicationContext(
			"/org/springframework/cache/config/annotationDrivenCacheNamespace-manager-resolver.xml");

	CacheInterceptor ci = context.getBean(CacheInterceptor.class);
	assertSame(context.getBean("cacheResolver"), ci.getCacheResolver());
	context.close();
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void onlyOneInterceptorIsAvailable() {
	Map<String, CacheInterceptor> interceptors = ctx.getBeansOfType(CacheInterceptor.class);
	assertEquals("Only one interceptor should be defined", 1, interceptors.size());
	CacheInterceptor interceptor = interceptors.values().iterator().next();
	assertEquals("Custom interceptor not defined", TestCacheInterceptor.class, interceptor.getClass());
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void emptyConfigSupport() {
	ConfigurableApplicationContext context =
			new AnnotationConfigApplicationContext(EmptyConfigSupportConfig.class);

	CacheInterceptor ci = context.getBean(CacheInterceptor.class);
	assertNotNull(ci.getCacheResolver());
	assertEquals(SimpleCacheResolver.class, ci.getCacheResolver().getClass());
	assertSame(context.getBean(CacheManager.class),
			((SimpleCacheResolver)ci.getCacheResolver()).getCacheManager());
	context.close();
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void bothSetOnlyResolverIsUsed() {
	ConfigurableApplicationContext context =
			new AnnotationConfigApplicationContext(FullCachingConfig.class);

	CacheInterceptor ci = context.getBean(CacheInterceptor.class);
	assertSame(context.getBean("cacheResolver"), ci.getCacheResolver());
	assertSame(context.getBean("keyGenerator"), ci.getKeyGenerator());
	context.close();
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void testAutoConfigureComponents() {
  // @AutoConfigureMybatis
  this.applicationContext.getBean(JdbcTemplate.class);
  this.applicationContext.getBean(NamedParameterJdbcTemplate.class);
  this.applicationContext.getBean(DataSourceTransactionManager.class);
  this.applicationContext.getBean(TransactionInterceptor.class);
  // @AutoConfigureCache
  this.applicationContext.getBean(CacheManager.class);
  this.applicationContext.getBean(CacheInterceptor.class);
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Override
protected Class<?> getBeanClass(Element element) {
	return CacheInterceptor.class;
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void testKeyStrategy() {
	CacheInterceptor ci = ctx.getBean(
			"org.springframework.cache.interceptor.CacheInterceptor#0", CacheInterceptor.class);
	assertSame(ctx.getBean("keyGenerator"), ci.getKeyGenerator());
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void testCacheErrorHandler() {
	CacheInterceptor ci = ctx.getBean(
			"org.springframework.cache.interceptor.CacheInterceptor#0", CacheInterceptor.class);
	assertSame(ctx.getBean("errorHandler", CacheErrorHandler.class), ci.getErrorHandler());
}
 

import org.springframework.cache.interceptor.CacheInterceptor; //导入依赖的package包/类
@Test
public void testKeyStrategy() throws Exception {
	CacheInterceptor bean = ctx.getBean("cacheAdviceClass", CacheInterceptor.class);
	Assert.assertSame(ctx.getBean("keyGenerator"), bean.getKeyGenerator());
}