<Y, X> void copyAttributeValues(Query<Y> query, X to, X map) {
for (FieldDefinition def : fields) {
Object obj = def.getValue(map);
SelectColumn<Y> col = query.getSelectColumn(obj);
Object value = col.getCurrentValue();
def.setValue(to, value);
}
}
/**
* INTERNAL
*
* @param stat the statement
* @param x the alias object
*/
public void appendSQL(SQLStatement stat, Object x) {
if (x == Function.count()) {
stat.appendSQL("COUNT(*)");
return;
}
Token token = Db.getToken(x);
if (token != null) {
token.appendSQL(stat, this);
return;
}
SelectColumn<T> col = aliasMap.get(x);
if (col != null) {
col.appendSQL(stat);
return;
}
stat.appendSQL("?");
stat.addParameter(x);
}
