# Sets the data uri the intent is working on
	# Automatically clears the type field set using `mime_type=` method as it
	# uses the data uri to determine the MIME type
	# Note: The Uri string has to comply with RFC 2396
	fun data=(data_uri: String)
	do
		sys.jni_env.push_local_frame(1)
		intent.data = data_uri.to_java_string
		sys.jni_env.pop_local_frame
	end