@Override
			public void create() throws IOException {
				super.create();
				File rootFolder = this.newFolder(root);
				sourceLocalDirectory = new File(rootFolder, "localSource");
				sourceLocalDirectory.mkdirs();
				File file = new File(sourceLocalDirectory, "localSource1.txt");
				file.createNewFile();
				file = new File(sourceLocalDirectory, "localSource2.txt");
				file.createNewFile();

				File subSourceLocalDirectory = new File(sourceLocalDirectory, "subLocalSource");
				subSourceLocalDirectory.mkdir();
				file = new File(subSourceLocalDirectory, "subLocalSource1.txt");
				file.createNewFile();

				targetLocalDirectory = new File(rootFolder, "localTarget");
				targetLocalDirectory.mkdir();
			}
Embedded FTP Server for test cases; exposes an associated session factory as a @Bean.

@author Artem Bilan
@author Gary Russell
@since 3.0
spring-xd-shell/src/test/java/org/springframework/xd/shell/util/TestFtpServer.java