Java InputStream To String Example

Chapter: String Handling Last Updated: 10-06-2016 17:27:16 UTC

Program:

            /* ............... START ............... */
                
public class JavaInputStreamToString {
	public static void main(String args[]) throws IOException {

		// get InputStream of a file
		InputStream is = new FileInputStream("c:/data.txt");
		String strContent;

		// Create BufferedReader object
		BufferedReader bReader = new BufferedReader(new InputStreamReader(is));
		StringBuffer sbfFileContents = new StringBuffer();
		String line = null;

		// read file line by line
		while ((line = bReader.readLine()) != null) {
			sbfFileContents.append(line);
		}

		// finally convert StringBuffer object to String!
		strContent = sbfFileContents.toString();

		strContent = new Scanner(is).useDelimiter("\\A").next();
	}
}
                /* ............... END ............... */
        

Notes:

  • Java InputStream to String example shows how to convert InputStream to String in Java.

Tags

Java InputStream to String, Java

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