private Long parseLong(String value) throws IllegalArgumentException {
if (value == null || value.trim().length() == 0) {
return null;
}
try {
return Long.parseLong(value);
} catch (NumberFormatException e) {
throw new IllegalArgumentException("Invalid long value '" + value + "' specified");
}
}
private Date parseDate(String value) throws IllegalArgumentException {
if (value == null || value.trim().length() == 0) {
return null;
}
try {
return getDateFormat().parse(value);
} catch (ParseException e) {
}
try {
return new Date(Long.parseLong(value));
} catch (NumberFormatException e) {
}
throw new IllegalArgumentException("Invalid date value '" + value + "' specified");
}
public void setTimeToWait(int timeToWait) {
this.timeToWait = timeToWait;
project.setProperty("timeToWait", Long.toString(timeToWait));
}