public PreventionManager() {
demoPrevs = new LRUMap(MAXITEMS);
mShell = new HashMap<String, LRUMap>(1);
mShell.put(PREVS, demoPrevs);
mShell = Collections.synchronizedMap(mShell);
pf = PreventionDS.getInstance();
}
public synchronized String getWarnings(String demo) {
String ret = (String) mShell.get(PREVS).get(demo);
if (ret == null) {
try {
Prevention prev = PreventionData.getLocalandRemotePreventions(Integer.parseInt(demo));
pf.getMessages(prev);
@SuppressWarnings("unchecked")
Map<String, Object> m = prev.getWarningMsgs();
@SuppressWarnings("rawtypes")
Set set = m.entrySet();
@SuppressWarnings("rawtypes")
Iterator i = set.iterator();
// Display elements
String k = "";
if (ret == null || ret.equals("null")) {
ret = "";
}
while (i.hasNext()) {
@SuppressWarnings("rawtypes")
Map.Entry me = (Map.Entry) i.next();
k = "[" + me.getKey() + "=" + me.getValue() + "]";
boolean prevCheck = PreventionManager.isPrevDisabled(me.getKey().toString());
if (prevCheck == false) {
ret = ret + k;
}
}
mShell.get(PREVS).put(demo, ret);
} catch (Exception e) {
ret = "";
MiscUtils.getLogger().error("Error", e);
}
}
return ret;
}