Examples with Cache lucee.commons.io.cache.Cache used on opensource projects

Example 21 with Cache

use of lucee.commons.io.cache.Cache in project Lucee by lucee.

the class CacheUtil method getDefault.

/**
 * get the default cache for a certain type, also check definitions in application context (application . cfc/cfapplication)
 * @param pc current PageContext
 * @param type default type -> Config.CACHE_DEFAULT_...
 * @return matching cache
 * @throws IOException
 */
public static Cache getDefault(PageContext pc, int type) throws IOException {
    // get default from application conetxt
    String name = pc != null ? pc.getApplicationContext().getDefaultCacheName(type) : null;
    if (!StringUtil.isEmpty(name)) {
        Cache cc = getCache(pc, name, null);
        if (cc != null)
            return cc;
    }
    // get default from config
    Config config = ThreadLocalPageContext.getConfig(pc);
    CacheConnection cc = ((ConfigImpl) config).getCacheDefaultConnection(type);
    if (cc == null)
        throw new CacheException("there is no default " + toStringType(type, "") + " cache defined, you need to define this default cache in the Lucee Administrator");
    return cc.getInstance(config);
}

Example 22 with Cache

use of lucee.commons.io.cache.Cache in project Lucee by lucee.

the class CacheUtil method getDefault.

/**
 * get the default cache for a certain type, also check definitions in application context (application . cfc/cfapplication)
 * @param pc current PageContext
 * @param type default type -> Config.CACHE_DEFAULT_...
 * @param defaultValue value returned when there is no default cache for this type
 * @return matching cache
 */
public static Cache getDefault(PageContext pc, int type, Cache defaultValue) {
    // get default from application conetx
    String name = null;
    if (pc != null && pc.getApplicationContext() != null)
        name = pc.getApplicationContext().getDefaultCacheName(type);
    Config config = ThreadLocalPageContext.getConfig(pc);
    if (!StringUtil.isEmpty(name)) {
        Cache cc = getCache(pc, name, null);
        if (cc != null)
            return cc;
    }
    // get default from config
    CacheConnection cc = ((ConfigImpl) config).getCacheDefaultConnection(type);
    if (cc == null)
        return defaultValue;
    try {
        return cc.getInstance(config);
    } catch (Throwable t) {
        ExceptionUtil.rethrowIfNecessary(t);
        return defaultValue;
    }
}

Example 23 with Cache

use of lucee.commons.io.cache.Cache in project Lucee by lucee.

the class TimespanCacheHandler method getCache.

private Cache getCache(PageContext pc) {
    Cache cache = CacheUtil.getDefault(pc, cacheType, null);
    if (cache == null) {
        if (defaultCache == null) {
            RamCache rm = new RamCache().init(0, 0, RamCache.DEFAULT_CONTROL_INTERVAL);
            rm.decouple();
            defaultCache = rm;
        }
        return defaultCache;
    }
    if (cache instanceof CachePro)
        return ((CachePro) cache).decouple();
    return cache;
}

Example 24 with Cache

use of lucee.commons.io.cache.Cache in project Lucee by lucee.

the class CacheResourceProvider method touch.

void touch(String path, String name) throws IOException {
    Cache cache = getCache();
    CacheEntry ce = cache.getCacheEntry(toKey(path, name), null);
    if (ce != null) {
        cache.put(ce.getKey(), ce.getValue(), ce.idleTimeSpan(), ce.liveTimeSpan());
    }
}