@Override
public void delete(String id, boolean exact) {
statsDelete++;
String idMd5 = CacheFactory.createCacheKey(id);
synchronized (this) {
this.remove(idMd5);
}
if (cacheDir != null) new File(cacheDir, idMd5 + ".cache").delete();
}
@Override
public void set(String id, cfData data, long ageMS, long idleTime) {
statsSet++;
String idMd5 = CacheFactory.createCacheKey(id);
synchronized (this) {
CacheUnit cu = new CacheUnit(id, data, ageMS);
super.put(idMd5, cu);
}
// if we are spooling to disk, then we need to delete the one that is on disk
if (cacheDir != null) new File(cacheDir, idMd5 + ".cache").delete();
}
@Override
public cfData get(String id) {
statsGet++;
String idMd5 = CacheFactory.createCacheKey(id);
// Check to see if in memory
synchronized (this) {
if (this.containsKey(idMd5)) {
CacheUnit cu = super.get(idMd5);
if (cu.stillYoung()) {
statsHitMem++;
return cu.val;
} else {
super.remove(idMd5);
if (cacheDir != null) new File(cacheDir, idMd5 + ".cache").delete();
statsMissAge++;
return null;
}
}
// Check to see if on disk
if (cacheDir != null) {
File fu = new File(cacheDir, idMd5 + ".cache");
if (fu.isFile()) {
CacheUnit cu = (CacheUnit) org.aw20.io.FileUtil.loadClass(fu);
fu.delete();
if (cu != null) {
if (cu.stillYoung()) {
super.put(idMd5, cu);
statsHitDisk++;
return cu.val;
} else {
statsMissAge++;
return null;
}
}
}
}
}
// not found
statsMiss++;
return null;
}