BufferedReader 에 String값 넣기

How to convert String to InputStream in Java

By mkyong | August 23, 2010 | Updated : August 29, 2012

A simple Java program to convert a String to InputStream, and use BufferedReader to read and display the convertedInputStream.

package com.mkyong;

import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

public class StringToInputStreamExample {
    public static void main(String[] args) throws IOException {
	String str = "This is a String ~ GoGoGo";

	// convert String into InputStream
	InputStream is = new ByteArrayInputStream(str.getBytes());

	// read it with BufferedReader
	BufferedReader br = new BufferedReader(new InputStreamReader(is));

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

	br.close();
   }
}