XmlTree::ExcAttrNotFound::ExcAttrNotFound( const XmlTree &node, const string &attrName ) throw()
{
#if defined( CINDER_MSW )
sprintf_s( mMessage, "Could not find attribute: %s for node: %s", attrName.c_str(), node.getPath().c_str() );
#else
sprintf( mMessage, "Could not find attribute: %s for node: %s", attrName.c_str(), node.getPath().c_str() );
#endif
}
XmlTree::ExcChildNotFound::ExcChildNotFound( const XmlTree &node, const string &childPath ) throw()
{
#if defined( CINDER_MSW )
sprintf_s( mMessage, "Could not find child: %s for node: %s", childPath.c_str(), node.getPath().c_str() );
#else
sprintf( mMessage, "Could not find child: %s for node: %s", childPath.c_str(), node.getPath().c_str() );
#endif
}
void XMLTestApp::setup()
{
XmlTree doc( loadFile( getAssetPath( "library.xml" ) ) );
XmlTree musicLibrary( doc.getChild( "library" ) );
for( XmlTree::ConstIter item = doc.begin("library/album"); item != doc.end(); ++item ) {
console() << "Node: " << item->getTag() << " Value: " << item->getValue() << endl;
}
for( XmlTree::ConstIter track = doc.begin("library/album/track"); track != doc.end(); ++track )
console() << track->getValue() << endl;
assert( (musicLibrary / "album")["musician"] == "John Coltrane" );
// test that /one/two is equivalent to one/two
vector<string> noLeadingSeparator, leadingSeparator;
for( XmlTree::ConstIter track = doc.begin("library/album/track"); track != doc.end(); ++track )
noLeadingSeparator.push_back( track->getValue() );
for( XmlTree::ConstIter track = doc.begin("/library/album/track"); track != doc.end(); ++track )
leadingSeparator.push_back( track->getValue() );
assert( noLeadingSeparator == leadingSeparator );
XmlTree firstAlbum = doc.getChild( "library/album" );
for( XmlTree::Iter child = firstAlbum.begin(); child != firstAlbum.end(); ++child ) {
console() << "Tag: " << child->getTag() << " Value: " << child->getValue() << endl;
}
console() << doc.getChild( "library/owner/city" );
XmlTree ownerCity = doc.getChild( "///library/////owner/city" );
console() << "Path: " << ownerCity.getPath() << " Value: " << ownerCity.getValue() << std::endl;
console() << doc;
console() << findTrackNamed( doc.getChild( "library" ), "Wolf" );
// Whoops - assignment by value doesn't modifying the original XmlTree
XmlTree firstTrackCopy = doc.getChild( "/library/album/track" );
firstTrackCopy.setValue( "Replacement name" );
console() << doc.getChild( "/library/album/track" ) << std::endl;
XmlTree &firstTrackRef = doc.getChild( "/library/album/track" );
firstTrackRef.setValue( "Replacement name" );
console() << doc.getChild( "/library/album/track" ) << std::endl;
XmlTree albumCopy = copyFirstAlbum( doc / "library" );
console() << ( albumCopy / "track" ).getPath() << std::endl; // should print 'newRoot/track'
// This code only works in VC2010
/* std::for_each( doc.begin( "library/album" ), doc.end(), []( const XmlTree &child ) {
app::console() << child.getChild( "title" ).getValue() << std::endl;
} );*/
}
XmlTree::ExcAttrNotFound::ExcAttrNotFound( const XmlTree &node, const string &attrName ) throw()
{
sprintf( mMessage, "Could not find attribute: %s for node: %s", attrName.c_str(), node.getPath().c_str() );
}
XmlTree::ExcChildNotFound::ExcChildNotFound( const XmlTree &node, const string &childPath ) throw()
{
sprintf( mMessage, "Could not find child: %s for node: %s", childPath.c_str(), node.getPath().c_str() );
}
