/** INTERNAL: */
public Class getImplClass() {
if ((javaImplClass == null) && (getImplClassName() != null)) {
try {
SDOClassLoader loader = ((SDOXMLHelper) aHelperContext.getXMLHelper()).getLoader();
javaImplClass = loader.loadClass(getImplClassName(), this);
xmlDescriptor.setJavaClass(javaImplClass);
} catch (ClassNotFoundException e) {
throw SDOException.classNotFound(e, getURI(), getName());
} catch (SecurityException e) {
throw SDOException.classNotFound(e, getURI(), getName());
}
}
return javaImplClass;
}
public Class getInstanceClass() {
if ((javaClass == null) && (javaClassName != null)) {
try {
SDOClassLoader loader = ((SDOXMLHelper) aHelperContext.getXMLHelper()).getLoader();
Class clazz = loader.getParent().loadClass(javaClassName);
if (isValidInstanceClass(clazz)) {
javaClass = clazz;
} else {
javaClass = getClass();
}
} catch (ClassNotFoundException e) {
javaClass = getClass();
} catch (SecurityException e) {
throw SDOException.classNotFound(e, getURI(), getName());
}
}
if (javaClass == getClass()) {
return null;
}
return javaClass;
}