How to use

generateKey

method

in

org.springframework.cache.jcache.interceptor.CacheResultInterceptor

@Override
@Nullable
protected Object invoke(
    CacheOperationInvocationContext<CacheResultOperation> context, CacheOperationInvoker invoker) {
  CacheResultOperation operation = context.getOperation();
  Object cacheKey = generateKey(context);
  Cache cache = resolveCache(context);
  Cache exceptionCache = resolveExceptionCache(context);
  if (!operation.isAlwaysInvoked()) {
    Cache.ValueWrapper cachedValue = doGet(cache, cacheKey);
    if (cachedValue != null) {
      return cachedValue.get();
    }
    checkForCachedException(exceptionCache, cacheKey);
  }
  try {
    Object invocationResult = invoker.invoke();
    doPut(cache, cacheKey, invocationResult);
    return invocationResult;
  }
  catch (CacheOperationInvoker.ThrowableWrapper ex) {
    Throwable original = ex.getOriginal();
    cacheException(exceptionCache, operation.getExceptionTypeFilter(), cacheKey, original);
    throw ex;
  }
}

@Override
@Nullable
protected Object invoke(
    CacheOperationInvocationContext<CacheResultOperation> context, CacheOperationInvoker invoker) {
  CacheResultOperation operation = context.getOperation();
  Object cacheKey = generateKey(context);
  Cache cache = resolveCache(context);
  Cache exceptionCache = resolveExceptionCache(context);
  if (!operation.isAlwaysInvoked()) {
    Cache.ValueWrapper cachedValue = doGet(cache, cacheKey);
    if (cachedValue != null) {
      return cachedValue.get();
    }
    checkForCachedException(exceptionCache, cacheKey);
  }
  try {
    Object invocationResult = invoker.invoke();
    doPut(cache, cacheKey, invocationResult);
    return invocationResult;
  }
  catch (CacheOperationInvoker.ThrowableWrapper ex) {
    Throwable original = ex.getOriginal();
    cacheException(exceptionCache, operation.getExceptionTypeFilter(), cacheKey, original);
    throw ex;
  }
}

@Override
protected Object invoke(CacheOperationInvocationContext<CacheResultOperation> context,
    CacheOperationInvoker invoker) {
  CacheResultOperation operation = context.getOperation();
  Object cacheKey = generateKey(context);
  Cache cache = resolveCache(context);
  Cache exceptionCache = resolveExceptionCache(context);
  if (!operation.isAlwaysInvoked()) {
    Cache.ValueWrapper cachedValue = doGet(cache, cacheKey);
    if (cachedValue != null) {
      return cachedValue.get();
    }
    checkForCachedException(exceptionCache, cacheKey);
  }
  try {
    Object invocationResult = invoker.invoke();
    doPut(cache, cacheKey, invocationResult);
    return invocationResult;
  }
  catch (CacheOperationInvoker.ThrowableWrapper ex) {
    Throwable original = ex.getOriginal();
    cacheException(exceptionCache, operation.getExceptionTypeFilter(), cacheKey, original);
    throw ex;
  }
}