12. Method used to take a string as input in Java?next() nextLine() Both A. and B. None of theseAnswer: B) Both A. and B.Explanation:The next() method can read the input only till the space. It can't read two words separated by space, while the nextLine() reads input ...
In Java programming, there are situations where we need to convert an InputStream object into a String. This can be useful when we want to read the content of a file, network response, or any other data source that is accessed through an InputStream and process it as a String. In this...
How do I convert an InputStream to a string in Java?Brian L. Gorman
1、使用 IOUtils.toString (Apache Utils) import .IOUtils; import java.nio.charset.StandardCharsets; String result = IOUtils.toString(inputStream, StandardCharsets.UTF_8); 1. 2. 3. 4. 2、使用 CharStreams (Guava) import .CharStreams; import java.io.InputStreamReader; import java.nio.charset....
import java.io.*; public class Example1 { public static void main(String[] args) throws IOException { try { // initializing a string String inputString = "Hello! this is Tutorials Point!!"; // converting the string to InputStream InputStream streamIn = new ByteArrayInputStream(inputString...
By using System.in in an InputStreamReader which is wrapped in BufferedReader, we can read input from the user in console. BufferedReader is available in java.io package. when we take input using BufferedReader class it takes all the values as String so, whenever any other type of values...
1. UsingInputStream.readAllBytes()(Since Java 9) TheInputStream.readAllBytes()API converts the input stream to bytes. Then we use thenew String()to create a newStringobject. InputStreamin=newFileInputStream(newFile("C:/temp/test.txt"));StringfileContent=newString(in.readAllBytes()); ...
Here is the complete example of how to read and convert an InputStream to a String. The steps involved are: 1) I have initialized the InputStream after converting the file content to bytes using getBytes() method and then using the ByteArrayInputStream w
to take string, char, int, byte, float or double. I'll just give you the whole class. // This class takes care of the input just use read.GetString() to take the input as string as vice versa import java.io.*; public class read { static BufferedReader In = new BufferedReader( ...
staticInputStreamtoInputStream(Stringinput,Charsetencoding)staticInputStreamtoInputStream(Stringinput,Stringencoding) Given program demonstrates how to createInputStreamfrom aString. Stringstring="howtodoinjava.com";InputStreaminStream=IOUtils.toInputStream(string,StandardCharsets.UTF_8); ...