Examples with IsoDateFormat alma.acs.util.IsoDateFormat used on opensource projects

Example 21 with IsoDateFormat

use of alma.acs.util.IsoDateFormat in project ACS by ACS-Community.

the class CacheUtils method generateLogsType.

/**
	 * Generate a set of logs of a given type
	 * Each log has 
	 *    - a different time stamp.
	 *    - the message contains the key of the log
	 *
	 * @param numOfLogs The number of logs to put in the collection
	 * @return The collection with the logs
	 */
public static Collection<ILogEntry> generateLogsType(int numOfLogs, LogTypeHelper logType) throws Exception {
    if (logType == LogTypeHelper.OFF) {
        throw new IllegalArgumentException("Cannot publish logs with level OFF");
    }
    Random rnd = new Random(Calendar.getInstance().getTimeInMillis());
    // Yesterday
    long now = Calendar.getInstance().getTimeInMillis() - 1000 * 60 * 60 * 24;
    SimpleDateFormat df = new IsoDateFormat();
    Vector<ILogEntry> v = new Vector<ILogEntry>(numOfLogs);
    for (int t = 0; t < numOfLogs; t++) {
        Date dt = new Date(now + t * 1000);
        StringBuffer dateSB = new StringBuffer();
        FieldPosition pos = new FieldPosition(0);
        df.format(dt, dateSB, pos);
        StringBuilder logStr = new StringBuilder("<");
        if (logType == LogTypeHelper.TRACE) {
            logType = LogTypeHelper.INFO;
        }
        logStr.append(logType.logEntryType);
        logStr.append(logHeaderStr);
        logStr.append(dateSB.toString());
        logStr.append(logBodyStr);
        logStr.append(t);
        logStr.append(logFooterStr);
        logStr.append(logType.logEntryType);
        logStr.append('>');
        if (parser == null) {
            parser = ACSLogParserFactory.getParser();
        }
        ILogEntry log = parser.parse(logStr.toString());
        v.add(log);
    }
    return v;
}