Hi WanMil,
I don't understand the changes in the OSM readers, e.g. // the type tag is required for relations - all other tags are filtered if (elem instanceof Relation == false || "type".equals(key) == false) key = keepTag(key, val); if (key != null) elem.addTag(key, val.intern());
I'd prefer to make sure that "type" is not filtered by keepTag(), because the keepTag method "inlines" the key. What was the reason for that change?
Gerd
The "type" tag is required for relations but not for ways and nodes. The code makes it possible to remove if from the builtin-tags-list. In case you want to inline the type tag I propose to change it to if (elem instanceof Relation && "type".equals(key)) key = "type"; else key = keepTag(key, val); By the way: keepTag inlines the key by retrieving the key from the usedTags set. Is that faster than key.inline()? At least it prevents "real" inlining over multiple threads? WanMil