public InputStream getInputStream() throws FileNotFoundException, IOException {
		return resource.getInputStream();
	}
If this file exists and is not a directory, it will return an InputStream for the file's 
contents. 
@return an InputStream for the file's contents.
@throws FileNotFoundException if the file does not exist.
@throws IOException if an exception occurs creating the input stream
Ghidra/Framework/Utility/src/main/java/generic/jar/ResourceFile.java