code: public static Structure getStructure(String name) throws IOException,
  	StructureException {
  		return StructureTools.getStructure(name, null, null);
  	}
docs: Short version of {@link #getStructure(String, PDBFileParser, AtomCache)}
  which creates new parsers when needed
  
  @param name
  @return
  @throws IOException
  @throws StructureException