/**
* Returns the ModeGroup of associated with the given name
*
* @return the ModelGroup of associated with the given name, or null if no ModelGroup with the
* given name was found.
*/
public ModelGroup getModelGroup(String name) {
String ns = null;
if (name == null) {
String err = NULL_ARGUMENT + "getModelGroup: ";
err += " 'name' can not be null";
throw new IllegalArgumentException(err);
}
int idx = name.indexOf(':');
if (idx >= 0) {
String nsPrefix = name.substring(0, idx);
name = name.substring(idx + 1);
ns = (String) namespaces.get(nsPrefix);
if (ns == null) {
String err = "getModelGroup: ";
err += "Namespace prefix not recognized '" + nsPrefix + "'";
throw new IllegalArgumentException(err);
}
}
if ((ns == null) || (ns.equals(targetNS))) return (ModelGroup) _group.get(name);
else {
Schema schema = getImportedSchema(ns);
if (schema != null) {
String warning = "Warning : do not forget to generate the source ";
warning += "for the schema with this targetNamespace" + schema.getTargetNamespace();
System.out.println(warning);
return schema.getModelGroup(name);
}
}
return null;
} // --getModelGroup
/**
* Adds the given Schema definition to this Schema definition as an imported schenma
*
* @param schema the Schema to add to this Schema as an imported schema
* @exception SchemaException if the Schema already exists
*/
public synchronized void addImportedSchema(Schema schema) throws SchemaException {
String targetNamespace = schema.getTargetNamespace();
if (importedSchemas.get(targetNamespace) != null) {
String err = "a Schema has already been imported with the given namespace: ";
throw new SchemaException(err + targetNamespace);
}
importedSchemas.put(targetNamespace, schema);
} // -- addImportedSchema
