protected void initComponentPropertyPaths(
final String path,
final AbstractComponentType type,
final String[] columns,
String[] formulaTemplates,
final Mapping factory)
throws MappingException {
Type[] types = type.getSubtypes();
String[] properties = type.getPropertyNames();
int begin = 0;
for (int i = 0; i < properties.length; i++) {
String subpath = extendPath(path, properties[i]);
try {
int length = types[i].getColumnSpan(factory);
String[] columnSlice = ArrayHelper.slice(columns, begin, length);
String[] formulaSlice =
formulaTemplates == null ? null : ArrayHelper.slice(formulaTemplates, begin, length);
initPropertyPaths(subpath, types[i], columnSlice, formulaSlice, factory);
begin += length;
} catch (Exception e) {
throw new MappingException("bug in initComponentPropertyPaths", e);
}
}
}
public CascadeStyle getCascadeStyle() throws MappingException {
Type type = value.getType();
if (type.isComponentType() && !type.isAnyType()) {
AbstractComponentType actype = (AbstractComponentType) type;
int length = actype.getSubtypes().length;
for (int i = 0; i < length; i++) {
if (actype.getCascadeStyle(i) != CascadeStyle.NONE) return CascadeStyle.ALL;
}
return CascadeStyle.NONE;
} else if (cascade == null || cascade.equals("none")) {
return CascadeStyle.NONE;
} else {
StringTokenizer tokens = new StringTokenizer(cascade, ", ");
CascadeStyle[] styles = new CascadeStyle[tokens.countTokens()];
int i = 0;
while (tokens.hasMoreTokens()) {
styles[i++] = CascadeStyle.getCascadeStyle(tokens.nextToken());
}
return new CascadeStyle.MultipleCascadeStyle(styles);
}
}
