Convert InputStream to String : InputStream « File Input Output « Java

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Java » File Input Output » InputStreamScreenshots 
Convert InputStream to String
      

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

public class Main {

  public static void main(String[] argsthrows Exception {
    InputStream is = Main.class.getResourceAsStream("/data.txt");
    System.out.println(convertStreamToString(is));
  }

  public static String convertStreamToString(InputStream isthrows Exception {
    BufferedReader reader = new BufferedReader(new InputStreamReader(is));
    StringBuilder sb = new StringBuilder();
    String line = null;
    while ((line = reader.readLine()) != null) {
      sb.append(line + "\n");
    }
    is.close();
    return sb.toString();
  }
}
 

   
    
    
    
    
    
  
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3.An limited-data-size input stream
4.An input stream which reads sequentially from multiple sources
5.Combined InputStream
6.Size Limit InputStream
7.Minimal InputStream subclass to fetch bytes form a String
8.Read and return the entire contents of the supplied InputStream. This method always closes the stream when finished reading.
9.Compare two InputStream
10.Read and return the entire contents of the supplied InputStream.
11.Deserializes an object from an input stream.
12.Reads at most certain bytes from input stream and returns them as a byte array.
13.Convert Reader to InputStream
14.A trace of the data that is being retrieved from an input stream
15.EOLConvertingInputStream: InputStream which converts \r bytes not followed by \n and \n not preceded by \r to \r\n.
16.A line reading wrapper that works with byte streams.
17.Smart Encoding InputStream
18.Wraps a stream that has been exported to import the data in readable form
19.This input stream wrapper closes the base input stream when fully read.
20.LZFInputStream and LZFOutputStream
21.Random input stream
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