java bufferedreader example

In this tutorial, we will see concerting String[] to InputStream in the following ways:

public class BuffreredReaderExample {

	public static void main(String[] args) throws IOException {

		String[] strArray = { "Javasavvy", "javasavvy1", "test1", "test2" };
		InputStream inputStream = new ByteArrayInputStream(String.join("\n", Arrays.asList(strArray)).getBytes());
		BufferedReader br = new BufferedReader(new InputStreamReader(inputStream));

		String line;
		while ((line = br.readLine()) != null) {
			System.out.println(line);
		}

		br.close();
		System.out.println("done");

	}

}