public static Map createMapUsingProperty(Object[] array, String fieldName)
throws ApplicationException {
if (array == null) {
return null;
}
try {
Map result = new HashMap();
for (int i = 0; i < array.length; i++) {
Object current = array[i];
if (current != null) {
Object key = BeanUtils.invokeGetter(current, fieldName);
result.put(key, current);
}
}
return result;
} catch (Throwable th) {
LOG.log(Level.SEVERE, th.getMessage(), th);
throw new ApplicationException(
"An error occurred while creating a map using property "
+ fieldName
+ ":"
+ th.getMessage());
}
}
