org.apache.shiro.cache.ehcache.EhCacheManager Java Examples

/**
 * 缓存管理器 使用Ehcache实现
 */
@Bean
public EhCacheManager getEhCacheManager()
{
    net.sf.ehcache.CacheManager cacheManager = net.sf.ehcache.CacheManager.getCacheManager("ruoyi");
    EhCacheManager em = new EhCacheManager();
    if (StringUtils.isNull(cacheManager))
    {
        em.setCacheManagerConfigFile("classpath:ehcache/ehcache-shiro.xml");
        return em;
    }
    else
    {
        em.setCacheManager(cacheManager);
        return em;
    }
}
 

private void biuldCacheManager() {
	
	this.cacheManager = this.customizer.getCacheManager();
	if(Objects.isNull(this.cacheManager)) {
		if(Objects.isNull(springCacheManager)) {
			this.cacheManager = new MapCacheManager();
		}else {
			if (springCacheManager instanceof EhCacheCacheManager) {
				EhCacheManager ehCacheManager = new EhCacheManager();
				ehCacheManager.setCacheManager(((EhCacheCacheManager) springCacheManager).getCacheManager());
				this.cacheManager = ehCacheManager;
			}
			if (springCacheManager instanceof org.springframework.data.redis.cache.RedisCacheManager) {
				RedisCacheManager redisCacheManager = new RedisCacheManager();
				redisCacheManager.setRedisTemplate(RedisUtils.imitateRedisTemplate());
				this.cacheManager = redisCacheManager;
			}
		}
	}
	this.cacheDelegator = new CacheDelegator(this.cacheManager);
}
 

private CacheManager decision(org.springframework.cache.CacheManager springCacheManager) {
	if (springCacheManager instanceof EhCacheCacheManager) {
		EhCacheManager ehCacheManager = new EhCacheManager();
		ehCacheManager.setCacheManager(((EhCacheCacheManager) springCacheManager).getCacheManager());
		return ehCacheManager;
	}
	
	if (springCacheManager instanceof org.springframework.data.redis.cache.RedisCacheManager) {
		GenericJackson2JsonRedisSerializer jsonSerializer = new GenericJackson2JsonRedisSerializer();
		RedisTemplate rt = new RedisTemplate<Object, Object>();
		rt.setConnectionFactory(SpringContextUtils.getBean(RedisConnectionFactory.class));
		rt.setKeySerializer(jsonSerializer);
		rt.setHashKeySerializer(jsonSerializer);
		rt.setBeanClassLoader(this.getClass().getClassLoader());
		rt.afterPropertiesSet();
		RedisCacheManager redisCacheManager = new RedisCacheManager();
		redisCacheManager.setRedisTemplate(rt);
		return redisCacheManager;
	}
	return new SpringCacheManager(springCacheManager);
}
 

/**
 * 缓存管理器 使用Ehcache实现
 */
@Bean
public EhCacheManager getEhCacheManager()
{
    net.sf.ehcache.CacheManager cacheManager = net.sf.ehcache.CacheManager.getCacheManager("luckyframe");
    EhCacheManager em = new EhCacheManager();
    if (StringUtils.isNull(cacheManager))
    {
        em.setCacheManager(new net.sf.ehcache.CacheManager(getCacheManagerConfigFileInputStream()));
        return em;
    }
    else
    {
        em.setCacheManager(cacheManager);
        return em;
    }
}
 

/**
 * 缓存管理器 使用Ehcache实现
 */
@Bean
public EhCacheManager getEhCacheManager()
{
    net.sf.ehcache.CacheManager cacheManager = net.sf.ehcache.CacheManager.getCacheManager("ruoyi");
    EhCacheManager em = new EhCacheManager();
    if (StringUtils.isNull(cacheManager))
    {
        em.setCacheManager(new net.sf.ehcache.CacheManager(getCacheManagerConfigFileInputStream()));
        return em;
    }
    else
    {
        em.setCacheManager(cacheManager);
        return em;
    }
}
 

/**
 * 缓存管理器 使用Ehcache实现
 */
@Bean
public EhCacheManager getEhCacheManager() {
    net.sf.ehcache.CacheManager cacheManager = net.sf.ehcache.CacheManager.getCacheManager("ruoyi");
    EhCacheManager em = new EhCacheManager();
    if (ObjectUtil.isNull(cacheManager)) {
        em.setCacheManager(new net.sf.ehcache.CacheManager(getCacheManagerConfigFileInputStream()));
        return em;
    } else {
        em.setCacheManager(cacheManager);
        return em;
    }
}
 

/**
 * Initialize the configuration with the default values
 */
@PostConstruct
protected void initialize() {
    
    this.realms = new HashSet<>();
    this.cacheManager = new EhCacheManager();
    
    this.mechanism = new DatabaseAuthenticationMechanism(this.userAccountService);
    
    this.configureJdbcRealm();
    this.configureLdapRealm();
}
 

/**
 * Initialize the configuration with the default values
 */
@PostConstruct
protected void initialize() {
    
    this.realms = new HashSet<>();
    this.cacheManager = new EhCacheManager();
    
    this.mechanism = new DatabaseAuthenticationMechanism(this.userAccountService);
    
    this.configureJdbcRealm();
    this.configureLdapRealm();
}
 

@Bean(name = "cacheManager")
@ConditionalOnClass(name = {"org.apache.shiro.cache.ehcache.EhCacheManager"})
@ConditionalOnMissingBean(name = "cacheManager")
public CacheManager ehcacheManager() {
    EhCacheManager ehCacheManager = new EhCacheManager();

    ShiroProperties.Ehcache ehcache = shiroProperties.getEhcache();
    if (ehcache.getConfigFile() != null) {
        ehCacheManager.setCacheManagerConfigFile(ehcache.getConfigFile());
    }

    return ehCacheManager;
}
 

@Bean(name = "cacheManager")
@ConditionalOnClass(name = {"org.apache.shiro.cache.ehcache.EhCacheManager"})
@ConditionalOnMissingBean(name = "cacheManager")
public CacheManager ehcacheManager() {
    EhCacheManager ehCacheManager = new EhCacheManager();
    ShiroProperties.Ehcache ehcache = properties.getEhcache();
    if (ehcache.getCacheManagerConfigFile() != null) {
        ehCacheManager.setCacheManagerConfigFile(ehcache.getCacheManagerConfigFile());
    }
    return ehCacheManager;
}
 

/** 
 * EhCacheManager , 缓存管理 
 * 用户登陆成功后 , 把用户信息和权限信息缓存起来 , 然后每次用户请求时 , 放入用户的session中 , 如果不设置这个bean , 每个请求都会查询一次数据库 . 
 */ 
@Bean 
@DependsOn("lifecycleBeanPostProcessor") 
public EhCacheManager ehCacheManager() { 
  EhCacheManager em = new EhCacheManager(); 
  em.setCacheManagerConfigFile("classpath:shiro-ehcache.xml");//配置文件路径 
  return em;
}
 

/**
 * Initialize the configuration with the default values
 */
@PostConstruct
protected void initialize() {

    this.realms = new HashSet<>();
    this.cacheManager = new EhCacheManager();

    this.mechanism = new DatabaseAuthenticationMechanism(this.userAccountService);

    this.configureJdbcRealm();
    this.configureLdapRealm();
}
 

/**
 * shiro缓存管理器;
 * 需要注入对应的其它的实体类中：
 * 安全管理器：securityManager
 *
 * @return
 */
@Bean(name="ehCacheManager")
@DependsOn("lifecycleBeanPostProcessor")
public EhCacheManager ehCacheManager() {
    log.info("ShiroConfiguration.getEhCacheManager()");
    EhCacheManager cacheManager = new EhCacheManager();
    cacheManager.setCacheManagerConfigFile("classpath:ehcache-shiro.xml");
    return cacheManager;
}
 

/**
 * shiro缓存管理器;
 * 需要注入对应的其它的实体类中：
 * 安全管理器：securityManager
 *
 * @return
 */
@Bean(name="ehCacheManager")
@DependsOn("lifecycleBeanPostProcessor")
public EhCacheManager ehCacheManager() {
    log.info("ShiroConfiguration.getEhCacheManager()");
    EhCacheManager cacheManager = new EhCacheManager();
    cacheManager.setCacheManagerConfigFile("classpath:ehcache-shiro.xml");
    return cacheManager;
}
 

/**
 * @DependOn  :在初始化 defaultWebSecurityManager 实例前 强制先初始化 adminRealm ，ehCacheManager。。。。。
 * @param realm
 * @param ehCacheManager
 * @param cookieRememberMeManager
 * @return
 */

@Bean(name = "securityManager")
@DependsOn({"adminRealm","ehCacheManager","cookieRememberMeManager"})
public DefaultWebSecurityManager getDefaultWebSecurityManager(AdminRealm realm, EhCacheManager ehCacheManager,CookieRememberMeManager cookieRememberMeManager) {
    DefaultWebSecurityManager defaultWebSecurityManager = new DefaultWebSecurityManager();
    //设置realm.
    defaultWebSecurityManager.setRealm(realm);
    defaultWebSecurityManager.setCacheManager(ehCacheManager);
    defaultWebSecurityManager.setRememberMeManager(cookieRememberMeManager);
    return defaultWebSecurityManager;
}
 

/**
 * 缓存管理器 使用Ehcache实现
 */
@Bean
public CacheManager getCacheShiroManager(EhCacheManagerFactoryBean ehcache) {
    EhCacheManager ehCacheManager = new EhCacheManager();
    ehCacheManager.setCacheManager(ehcache.getObject());
    return ehCacheManager;
}
 

/**
 * 缓存管理器
 */
@Bean
public EhCacheManager getEhCacheManager() {
    net.sf.ehcache.CacheManager cacheManager = net.sf.ehcache.CacheManager.getCacheManager("vmock");
    EhCacheManager em = new EhCacheManager();
    em.setCacheManager(cacheManager == null
            ? new net.sf.ehcache.CacheManager(getCacheManagerConfigFileInputStream())
            : cacheManager);
    return em;
}
 

/**
 * 缓存管理器 使用Ehcache实现
 */
@Bean
public CacheManager getCacheShiroManager(EhCacheManagerFactoryBean ehcache) {
    EhCacheManager ehCacheManager = new EhCacheManager();
    ehCacheManager.setCacheManager(ehcache.getObject());
    return ehCacheManager;
}
 

/**
 * shiro缓存管理器。需要添加到securityManager中
 * @return cacheManager
 */
@Bean
public EhCacheManager ehCacheManager(){
    EhCacheManager cacheManager = new EhCacheManager();
    cacheManager.setCacheManagerConfigFile("classpath:ehcache.xml");
    return cacheManager;
}
 

/**
 * 缓存管理器 使用Ehcache实现
 */
@Bean
public EhCacheManager getEhCacheManager() {
    CacheManager cacheManager = CacheManager.getCacheManager("shiro");
    EhCacheManager em = new EhCacheManager();
    if (StringUtils.isEmpty(cacheManager)) {
        em.setCacheManagerConfigFile("classpath:ehcache/ehcache-shiro.xml");
        return em;
    } else {
        em.setCacheManager(cacheManager);
        return em;
    }
}
 

/**
 * 当用户的环境没有配置redisTemplate时则使用ehcache做缓存
 *
 * @param realm realm
 * @return DefaultWebSecurityManager
 */
@Bean
@Conditional(RedisDisabledCondition.class)
public DefaultWebSecurityManager webSecurityManager(Realm realm) {
    DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
    securityManager.setRealm(realm);
    //使用ehcache当缓存
    EhCacheManager cacheManager = new EhCacheManager();
    securityManager.setCacheManager(cacheManager);
    return securityManager;
}
 

/**
 * @DependOn  :在初始化 defaultWebSecurityManager 实例前 强制先初始化 adminRealm ，ehCacheManager。。。。。
 * @param realm
 * @param ehCacheManager
 * @param cookieRememberMeManager
 * @return
 */

@Bean(name = "securityManager")
@DependsOn({"adminRealm","ehCacheManager","cookieRememberMeManager"})
public DefaultWebSecurityManager getDefaultWebSecurityManager(AdminRealm realm, EhCacheManager ehCacheManager,CookieRememberMeManager cookieRememberMeManager) {
    DefaultWebSecurityManager defaultWebSecurityManager = new DefaultWebSecurityManager();
    //设置realm.
    defaultWebSecurityManager.setRealm(realm);
    defaultWebSecurityManager.setCacheManager(ehCacheManager);
    defaultWebSecurityManager.setRememberMeManager(cookieRememberMeManager);
    return defaultWebSecurityManager;
}
 

@Bean
public EhCacheManager ehCacheManager() {
    EhCacheManager em = new EhCacheManager();
    em.setCacheManagerConfigFile("classpath:config/ehcache.xml");
    return em;
}
 

@Bean
public EhCacheManager getEhCacheManager() {
    EhCacheManager em = new EhCacheManager();
    em.setCacheManagerConfigFile("classpath:config/shiro-ehcache.xml");
    return em;
}
 

@Bean
public EhCacheManager getEhCacheManager() {
	EhCacheManager em = new EhCacheManager();
	em.setCacheManagerConfigFile("classpath:config/shiro-ehcache.xml");
	return em;
}
 

@Bean
public EhCacheManager getEhCacheManager() {
    EhCacheManager em = new EhCacheManager();
    em.setCacheManagerConfigFile("classpath:config/shiro-ehcache.xml");
    return em;
}
 

/**
 * EhCacheManager，缓存管理，用户登陆成功后，把用户信息和权限信息缓存起来，
 * 然后每次用户请求时，放入用户的session中，如果不设置这个bean，每个请求都会查询一次数据库。
 */
@Bean(name = "ehCacheManager")
@DependsOn("lifecycleBeanPostProcessor")
public EhCacheManager ehCacheManager() {
    return new EhCacheManager();
}
 

@Bean
public CacheManager getCacheManager() {
    return new EhCacheManager();
}
 

@Bean(name = "shiroEhcacheManager")
public EhCacheManager getEhCacheManager() {
    EhCacheManager em = new EhCacheManager();
    em.setCacheManagerConfigFile("classpath:ehcache/ehcache-shiro.xml");
    return em;
}
 

@Bean
public CacheManager shiroCacheManager(net.sf.ehcache.CacheManager cacheManager) {
    EhCacheManager ehCacheManager = new EhCacheManager();
    ehCacheManager.setCacheManager(cacheManager);
    return ehCacheManager;
}