Examples with CacheException net.sf.ehcache.CacheException used on opensource projects

Example 16 with CacheException

use of net.sf.ehcache.CacheException in project camel by apache.

the class CacheProducer method createElementFromBody.

private Element createElementFromBody(String key, Exchange exchange, String cacheOperation) throws NoTypeConversionAvailableException {
    Element element;
    Object body = exchange.getIn().getBody();
    if (body == null) {
        throw new CacheException("Body cannot be null for operation " + cacheOperation);
    } else if (body instanceof Serializable) {
        element = new Element(key, body);
    } else if (config.isObjectCache()) {
        element = new Element(key, body);
    } else {
        InputStream is = exchange.getContext().getTypeConverter().mandatoryConvertTo(InputStream.class, body);
        // Read InputStream into a byte[] buffer
        element = new Element(key, exchange.getContext().getTypeConverter().mandatoryConvertTo(byte[].class, is));
    }
    // set overrides for the cache expiration and such
    final Integer ttl = exchange.getIn().getHeader(CacheConstants.CACHE_ELEMENT_EXPIRY_TTL, Integer.class);
    if (ttl != null) {
        element.setTimeToLive(ttl);
    }
    final Integer idle = exchange.getIn().getHeader(CacheConstants.CACHE_ELEMENT_EXPIRY_IDLE, Integer.class);
    if (idle != null) {
        element.setTimeToIdle(idle);
    }
    final Boolean flag = exchange.getIn().getHeader(CacheConstants.CACHE_ELEMENT_EXPIRY_ETERNAL, Boolean.class);
    if (flag != null) {
        element.setEternal(flag);
    }
    return element;
}

Example 17 with CacheException

use of net.sf.ehcache.CacheException in project jforum2 by rafaelsteil.

the class EhCacheEngine method add.

public void add(String fullyQualifiedName, String key, Object value) {
    if (!manager.cacheExists(fullyQualifiedName)) {
        try {
            manager.addCache(fullyQualifiedName);
        } catch (CacheException ce) {
            log.error(ce, ce);
            throw new RuntimeException(ce);
        }
    }
    Cache cache = manager.getCache(fullyQualifiedName);
    Element element = new Element(key, (Serializable) value);
    cache.put(element);
}