Method assertElementIs

io/Ilvis2MetadataReader.cpp:646–651

Throws an error if the next element is not what it expects

// Throws an error if the next element is not what it expects
void Ilvis2MetadataReader::assertElementIs(xmlNodePtr node, std::string expected)
{
    if (!node || !nodeElementIs(node, expected))
        throw error("Expected element '" + expected + "', found '" +
            std::string((const char *)node->name) + "'");
}


// Throws an error if the node is not null