PropertiesParam propParam = (PropertiesParam)propsParams.next();
boolean isDefault = propParam.getName().equals(PROPERTIES_DEFAULT);
boolean isMandatory = propParam.getName().equals(PROPERTIES_MANDATORY);
for (Iterator props = propParam.getPropertyIterator(); props.hasNext();)
{
Property prop = (Property)props.next();
String propName = prop.getName();
String propValue = prop.getValue();
String existedProp = PrivilegedSystemHelper.getProperty(propName);
if (isMandatory)
{
setSystemProperty(propName, propValue, propParam.getName());
}