Examples of org.olat.core.util.cache.n.CacheWrapper.update()

Class org.olat.core.util.cache.n.CacheWrapper

Examples of org.olat.core.util.cache.n.CacheWrapper.update()

org.olat.core.util.cache.n.CacheWrapper.update()
o_clusterREVIEW :pb review references puts a value in the cache. this method is thread-safe
Use this method if you generate new data (or change existing data) that cannot be known to other nodes yet. @see public void putSilent(String key, Serializable value); @param key @param value

      getWindowControl().setInfo("sending "+cnt+" messages took "+inmilis+" ms, avg per messages was "+avg+" ns = "+avgmilis+" ms");
    } else if (source == testCachePut) {
      CacheWrapper cw = CoordinatorManager.getCoordinator().getCacher().getOrCreateCache(this.getClass(), "cachetest").
        getOrCreateChildCacheWrapper(ORES_CACHE_TEST);
      // we explicitly use put and not putSilent to show that a put invalidates (and thus removes) this key of this cache in all other cluster nodes. 
      cw.update("akey", "hello");
      updateCacheInfo();
    } else if (source == testCachePut2) {
      // we explicitly use put and not putSilent to show that a put invalidates (and thus removes) this key of this cache in all other cluster nodes.
      CacheWrapper cw = CoordinatorManager.getCoordinator().getCacher().getOrCreateCache(this.getClass(), "cachetest").
        getOrCreateChildCacheWrapper(ORES_CACHE_TEST);

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      updateCacheInfo();
    } else if (source == testCachePut2) {
      // we explicitly use put and not putSilent to show that a put invalidates (and thus removes) this key of this cache in all other cluster nodes.
      CacheWrapper cw = CoordinatorManager.getCoordinator().getCacher().getOrCreateCache(this.getClass(), "cachetest").
        getOrCreateChildCacheWrapper(ORES_CACHE_TEST);
      cw.update("akey", "world");
      updateCacheInfo();
    } else if (source == testSFUPerf) {
      // acquire a sync 1000x times (does internally a select-for-update on the database)
      int cnt = 1000;
      long start = System.nanoTime();

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          addPropertyToCache(m, property);
        }
        // we use a putSilent here (no invalidation notifications to other cluster nodes), since
        // we did not generate new data, but simply asked to reload it. 
        if (prepareForNewData) {
          cw.update(FULLUSERSET, (Serializable) m);
        } else {
          cw.put(FULLUSERSET, (Serializable) m);
        }
      } else {
        // still in cache.

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          cw.put(FULLUSERSET, (Serializable) m);
        }
      } else {
        // still in cache. 
        if (prepareForNewData) { // but we need to notify that data has changed: we reput the data into the cache - a little hacky yes
          cw.update(FULLUSERSET, (Serializable) m);
        }
      }
      return m;
    }
  }

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