net.sf.ehcache.Ehcache.put()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
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本文整理了Java中net.sf.ehcache.Ehcache.put()方法的一些代码示例，展示了Ehcache.put()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Ehcache.put()方法的具体详情如下：
包路径：net.sf.ehcache.Ehcache
类名称：Ehcache
方法名：put

Ehcache.put介绍

[英]Put an element in the cache.

Resets the access statistics on the element, which would be the case if it has previously been gotten from a cache, and is now being put back.

Also notifies the CacheEventListener that:

  • the element was put, but only if the Element was actually put.
  • if the element exists in the cache, that an update has occurred, even if the element would be expired if it was requested
    [中]将元素放入缓存中。
    重置元素上的访问统计信息，如果该元素以前是从缓存中获取的，现在又被放回缓存中，则会出现这种情况。
    还通知CacheEventListener：
    *元素已放置，但仅当元素已实际放置时。
    *如果缓存中存在该元素，则表明已发生更新，即使请求该元素时该元素将过期

代码示例

代码示例来源：origin: spring-projects/spring-framework

@Override
public void put(Object key, @Nullable Object value) {
  this.cache.put(new Element(key, value));
}

代码示例来源：origin: AxonFramework/AxonFramework

@Override
public <K, V> void put(K key, V value) {
  ehCache.put(new Element(key, value));
}

代码示例来源：origin: apache/kylin

public void put(Object key, Object value) {
  this.cache.put(new Element(key, value));
}

代码示例来源：origin: org.springframework/spring-context-support

@Override
public void put(Object key, @Nullable Object value) {
  this.cache.put(new Element(key, value));
}

代码示例来源：origin: gocd/gocd

private void put(String key, Object value, Predicate predicate) {
  logUnsavedPersistentObjectInteraction(value, "PersistentObject {} added to cache without an id.");
  if (predicate.isTrue()) {
    LOGGER.debug("transaction active during cache put for {} = {}", key, value, new IllegalStateException());
    return;
  }
  ehCache.put(new Element(key, value));
}

代码示例来源：origin: spring-projects/spring-security

public void putTicketInCache(final CasAuthenticationToken token) {
  final Element element = new Element(token.getCredentials().toString(), token);
  if (logger.isDebugEnabled()) {
    logger.debug("Cache put: " + element.getKey());
  }
  cache.put(element);
}

代码示例来源：origin: gocd/gocd

public <T> T get(String key, Supplier<T> compute) {
  Element element = ehcache.get(key);
  if (element != null) {
    return (T) element.getObjectValue();
  }
  synchronized (key.intern()) {
    element = ehcache.get(key);
    if (element != null) {
      return (T) element.getObjectValue();
    }
    T object = compute.get();
    ehcache.put(new Element(key, object));
    return object;
  }
}

代码示例来源：origin: spring-projects/spring-security

public void putUserInCache(UserDetails user) {
  Element element = new Element(user.getUsername(), user);
  if (logger.isDebugEnabled()) {
    logger.debug("Cache put: " + element.getKey());
  }
  cache.put(element);
}

代码示例来源：origin: org.springframework.security/spring-security-core

public void putUserInCache(UserDetails user) {
  Element element = new Element(user.getUsername(), user);
  if (logger.isDebugEnabled()) {
    logger.debug("Cache put: " + element.getKey());
  }
  cache.put(element);
}

代码示例来源：origin: jooby-project/jooby

@Override
public void save(final Session session) {
 Map<String, String> attributes = new HashMap<>(session.attributes());
 attributes.put("_accessedAt", Long.toString(session.accessedAt()));
 attributes.put("_createdAt", Long.toString(session.createdAt()));
 attributes.put("_savedAt", Long.toString(session.savedAt()));
 cache.put(new Element(session.id(), attributes));
}

代码示例来源：origin: gocd/gocd

@Override
  public Object extractPrincipal(X509Certificate cert) {
    try {
      Element element = cache.get(cert);
      if (element != null) {
        return element.getObjectValue();
      }
    } catch (CacheException cacheException) {
      throw new DataRetrievalFailureException("Cache failure: " + cacheException.getMessage());
    }

    final Object principal = delegate.extractPrincipal(cert);
    cache.put(new Element(cert, principal));

    return principal;
  }
}

代码示例来源：origin: apache/shiro

/**
 * Puts an object into the cache.
 *
 * @param key   the key.
 * @param value the value.
 */
public V put(K key, V value) throws CacheException {
  if (log.isTraceEnabled()) {
    log.trace("Putting object in cache [" + cache.getName() + "] for key [" + key + "]");
  }
  try {
    V previous = get(key);
    Element element = new Element(key, value);
    cache.put(element);
    return previous;
  } catch (Throwable t) {
    throw new CacheException(t);
  }
}

代码示例来源：origin: spring-projects/spring-security

public void putInCache(MutableAcl acl) {
  Assert.notNull(acl, "Acl required");
  Assert.notNull(acl.getObjectIdentity(), "ObjectIdentity required");
  Assert.notNull(acl.getId(), "ID required");
  if (this.aclAuthorizationStrategy == null) {
    if (acl instanceof AclImpl) {
      this.aclAuthorizationStrategy = (AclAuthorizationStrategy) FieldUtils
          .getProtectedFieldValue("aclAuthorizationStrategy", acl);
      this.permissionGrantingStrategy = (PermissionGrantingStrategy) FieldUtils
          .getProtectedFieldValue("permissionGrantingStrategy", acl);
    }
  }
  if ((acl.getParentAcl() != null) && (acl.getParentAcl() instanceof MutableAcl)) {
    putInCache((MutableAcl) acl.getParentAcl());
  }
  cache.put(new Element(acl.getObjectIdentity(), acl));
  cache.put(new Element(acl.getId(), acl));
}

代码示例来源：origin: spring-projects/spring-security

@Test
public void putInCache() throws Exception {
  myCache.putInCache(acl);
  verify(cache, times(2)).put(element.capture());
  assertThat(element.getValue().getKey()).isEqualTo(acl.getId());
  assertThat(element.getValue().getObjectValue()).isEqualTo(acl);
  assertThat(element.getAllValues().get(0).getKey()).isEqualTo(
      acl.getObjectIdentity());
  assertThat(element.getAllValues().get(0).getObjectValue()).isEqualTo(acl);
}

代码示例来源：origin: hibernate/hibernate-orm

@Override
public void putIntoCache(Object key, Object value, SharedSessionContractImplementor session) {
  try {
    final Element element = new Element( key, value );
    getCache().put( element );
  }
  catch (IllegalArgumentException | IllegalStateException e) {
    throw new CacheException( e );
  }
  catch (net.sf.ehcache.CacheException e) {
    if ( e instanceof NonStopCacheException ) {
      HibernateNonstopCacheExceptionHandler.getInstance()
          .handleNonstopCacheException( (NonStopCacheException) e );
    }
    else {
      throw new CacheException( e );
    }
  }
}

代码示例来源：origin: spring-projects/spring-security

@Test
public void putInCacheAclWithParent() throws Exception {
  Authentication auth = new TestingAuthenticationToken("user", "password",
      "ROLE_GENERAL");
  auth.setAuthenticated(true);
  SecurityContextHolder.getContext().setAuthentication(auth);
  ObjectIdentity identityParent = new ObjectIdentityImpl(TARGET_CLASS,
      Long.valueOf(2));
  AclAuthorizationStrategy aclAuthorizationStrategy = new AclAuthorizationStrategyImpl(
      new SimpleGrantedAuthority("ROLE_OWNERSHIP"), new SimpleGrantedAuthority(
          "ROLE_AUDITING"), new SimpleGrantedAuthority("ROLE_GENERAL"));
  MutableAcl parentAcl = new AclImpl(identityParent, Long.valueOf(2),
      aclAuthorizationStrategy, new ConsoleAuditLogger());
  acl.setParent(parentAcl);
  myCache.putInCache(acl);
  verify(cache, times(4)).put(element.capture());
  List<Element> allValues = element.getAllValues();
  assertThat(allValues.get(0).getKey()).isEqualTo(parentAcl.getObjectIdentity());
  assertThat(allValues.get(0).getObjectValue()).isEqualTo(parentAcl);
  assertThat(allValues.get(1).getKey()).isEqualTo(parentAcl.getId());
  assertThat(allValues.get(1).getObjectValue()).isEqualTo(parentAcl);
  assertThat(allValues.get(2).getKey()).isEqualTo(acl.getObjectIdentity());
  assertThat(allValues.get(2).getObjectValue()).isEqualTo(acl);
  assertThat(allValues.get(3).getKey()).isEqualTo(acl.getId());
  assertThat(allValues.get(3).getObjectValue()).isEqualTo(acl);
}

代码示例来源：origin: spring-projects/spring-framework

@Test
public void testExpiredElements() throws Exception {
  Assume.group(TestGroup.LONG_RUNNING);
  String key = "brancusi";
  String value = "constantin";
  Element brancusi = new Element(key, value);
  // ttl = 10s
  brancusi.setTimeToLive(3);
  nativeCache.put(brancusi);
  assertEquals(value, cache.get(key).get());
  // wait for the entry to expire
  Thread.sleep(5 * 1000);
  assertNull(cache.get(key));
}

代码示例来源：origin: net.sf.ehcache/ehcache

@Override
  public Void put() {
    underlyingCache.put(element, doNotNotifyCacheReplicators);
    return null;
  }
});

代码示例来源：origin: net.sf.ehcache/ehcache

@Override
  public Void put() {
    if (element.getObjectValue() != null) {
      underlyingCache.put(element);
    } else {
      underlyingCache.remove(element.getObjectKey());
    }
    return null;
  }
});

代码示例来源：origin: gravitee-io/gravitee-gateway

private void saveOrUpdate(ApiKey apiKey) {
  if (apiKey.isRevoked() || apiKey.isPaused()) {
    logger.debug("Remove a paused / revoked api-key from cache [key: {}] [plan: {}] [app: {}]", apiKey.getKey(), apiKey.getPlan(), apiKey.getApplication());
    cache.remove(apiKey.getKey());
  } else {
    logger.debug("Cache an api-key [key: {}] [plan: {}] [app: {}]", apiKey.getKey(), apiKey.getPlan(), apiKey.getApplication());
    cache.put(new Element(apiKey.getKey(), apiKey));
  }
}

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