static OrderedStringMap getInfo() {
OrderedStringMap map = new OrderedStringMap();
map.put("Date", SysInfoUtils.getCurrentDateStr());
map.put("Host", SysInfoUtils.getHostName());
map.put("CPU speed", SysInfoUtils.getCPUSpeedStr());
map.put("Max memory", SysInfoUtils.getMaxMemoryStr());
map.put("Num CPUs", SysInfoUtils.getNumCPUs());
return map;
}
public static synchronized void putOutput(String s, Object t) {
outputMap.put(s, StrUtils.toString(t));
}