use of org.apache.cloudstack.api.command.admin.resource.ArchiveAlertsCmd in project cloudstack by apache.
the class ParamProcessWorker method setFieldValue.
@SuppressWarnings({ "unchecked", "rawtypes" })
private void setFieldValue(final Field field, final BaseCmd cmdObj, final Object paramObj, final Parameter annotation) throws IllegalArgumentException, ParseException {
try {
field.setAccessible(true);
final CommandType fieldType = annotation.type();
switch(fieldType) {
case BOOLEAN:
field.set(cmdObj, Boolean.valueOf(paramObj.toString()));
break;
case DATE:
// and support both the date formats(Bug 9724)
if (cmdObj instanceof ListEventsCmd || cmdObj instanceof DeleteEventsCmd || cmdObj instanceof ArchiveEventsCmd || cmdObj instanceof ArchiveAlertsCmd || cmdObj instanceof DeleteAlertsCmd || cmdObj instanceof GetUsageRecordsCmd) {
final boolean isObjInNewDateFormat = isObjInNewDateFormat(paramObj.toString());
if (isObjInNewDateFormat) {
final DateFormat newFormat = newInputFormat;
synchronized (newFormat) {
field.set(cmdObj, newFormat.parse(paramObj.toString()));
}
} else {
final DateFormat format = inputFormat;
synchronized (format) {
Date date = format.parse(paramObj.toString());
if (field.getName().equals("startDate")) {
date = messageDate(date, 0, 0, 0);
} else if (field.getName().equals("endDate")) {
date = messageDate(date, 23, 59, 59);
}
field.set(cmdObj, date);
}
}
} else {
final DateFormat format = inputFormat;
synchronized (format) {
format.setLenient(false);
field.set(cmdObj, format.parse(paramObj.toString()));
}
}
break;
case FLOAT:
// value for optional parameters ...
if (paramObj != null && isNotBlank(paramObj.toString())) {
field.set(cmdObj, Float.valueOf(paramObj.toString()));
}
break;
case DOUBLE:
// value for optional parameters ...
if (paramObj != null && isNotBlank(paramObj.toString())) {
field.set(cmdObj, Double.valueOf(paramObj.toString()));
}
break;
case INTEGER:
// value for optional parameters ...
if (paramObj != null && isNotBlank(paramObj.toString())) {
field.set(cmdObj, Integer.valueOf(paramObj.toString()));
}
break;
case LIST:
final List listParam = new ArrayList();
final StringTokenizer st = new StringTokenizer(paramObj.toString(), ",");
while (st.hasMoreTokens()) {
final String token = st.nextToken();
final CommandType listType = annotation.collectionType();
switch(listType) {
case INTEGER:
listParam.add(Integer.valueOf(token));
break;
case UUID:
if (token.isEmpty())
break;
final Long internalId = translateUuidToInternalId(token, annotation);
listParam.add(internalId);
break;
case LONG:
{
listParam.add(Long.valueOf(token));
}
break;
case SHORT:
listParam.add(Short.valueOf(token));
break;
case STRING:
listParam.add(token);
break;
}
}
field.set(cmdObj, listParam);
break;
case UUID:
final Long internalId = translateUuidToInternalId(paramObj.toString(), annotation);
field.set(cmdObj, internalId);
break;
case LONG:
field.set(cmdObj, Long.valueOf(paramObj.toString()));
break;
case SHORT:
field.set(cmdObj, Short.valueOf(paramObj.toString()));
break;
case STRING:
if ((paramObj != null)) {
if (paramObj.toString().length() > annotation.length()) {
s_logger.error("Value greater than max allowed length " + annotation.length() + " for param: " + field.getName());
throw new InvalidParameterValueException("Value greater than max allowed length " + annotation.length() + " for param: " + field.getName());
} else {
field.set(cmdObj, paramObj.toString());
}
}
break;
case TZDATE:
field.set(cmdObj, DateUtil.parseTZDateString(paramObj.toString()));
break;
case MAP:
default:
field.set(cmdObj, paramObj);
break;
}
} catch (final IllegalAccessException ex) {
s_logger.error("Error initializing command " + cmdObj.getCommandName() + ", field " + field.getName() + " is not accessible.");
throw new CloudRuntimeException("Internal error initializing parameters for command " + cmdObj.getCommandName() + " [field " + field.getName() + " is not accessible]");
}
}
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