diff options
| author | Carl Hetherington <cth@carlh.net> | 2014-01-27 14:41:33 +0000 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2014-01-27 14:41:33 +0000 |
| commit | 8c2f3517e868078b551bb01d975f2956cb692fbf (patch) | |
| tree | 81bf98f00b9a267a73494c1939c6e9473559c85e /src/asset.cc | |
| parent | e5d368553b47a566a83d4edce0a8f166db9509e6 (diff) | |
Various tinkerings.
Diffstat (limited to 'src/asset.cc')
| -rw-r--r-- | src/asset.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/asset.cc b/src/asset.cc index 74e32cf0..43db41e3 100644 --- a/src/asset.cc +++ b/src/asset.cc @@ -37,6 +37,10 @@ Asset::Asset () } +/** Create an Asset from a given file. The ID will + * be extracted from the file. + * @param file File name. + */ Asset::Asset (boost::filesystem::path file) : _file (file) { @@ -55,6 +59,8 @@ Asset::Asset (string id) void Asset::write_to_pkl (xmlpp::Node* node) const { + assert (!_file.empty ()); + xmlpp::Node* asset = node->add_child ("Asset"); asset->add_child("Id")->add_child_text ("urn:uuid:" + _id); asset->add_child("AnnotationText")->add_child_text (_id); @@ -66,6 +72,8 @@ Asset::write_to_pkl (xmlpp::Node* node) const void Asset::write_to_assetmap (xmlpp::Node* node) const { + assert (!_file.empty ()); + xmlpp::Node* asset = node->add_child ("Asset"); asset->add_child("Id")->add_child_text ("urn:uuid:" + _id); xmlpp::Node* chunk_list = asset->add_child ("ChunkList"); @@ -79,6 +87,8 @@ Asset::write_to_assetmap (xmlpp::Node* node) const string Asset::hash () const { + assert (!_file.empty ()); + if (!_hash.empty ()) { _hash = make_digest (_file, 0); } |