Convert a string into Data input Stream type in java

by vigneshchennai74 Updated: Jan 1, 2023

Java IO (Input and Output) is used to process the input and produce the output. Java uses the concept of a stream to make I/O operation fast. The java.io package contains all the classes required for input and output operations. We can perform file handling in Java by Java I/O API. The stream in the java.io package supports many data such as primitives, object, localized characters, etc.

Preview of the output that you will get on running this code.

Code

In this function we have used Java.io library.

How can I convert a String into a DataInputStream type in Java?

JavaLines of Code : 20License : CC BY-SA 4.0

import java.io.ByteArrayInputStream;
import java.io.DataInputStream;
import java.io.InputStream;
import java.nio.charset.Charset;

public class MyApp {

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

        InputStream is = new ByteArrayInputStream("hi I am test".getBytes(Charset.forName("UTF-8")));

        DataInputStream dataIn = new DataInputStream(is);
        while (dataIn.available() > 0) {
            String k = dataIn.readLine();
            System.out.print(k + " ");
        }
    }

}

Copy the code using the "Copy" button above, and paste it in a Java file in your IDE.
Add java.io library and import in you java ide
Run to convert the string

I hope you found this useful. I have added the link to dependent libraries, version information in the following sections.

I found this code snippet by searching for "Convert a string into Data input Stream type in java" in kandi. You can try any such use case!

Dependent Library

java-nio-serverby jjenkov

Java 786 Version:Current

License: Permissive (Apache-2.0)

A Java NIO Server using non-blocking IO all the way through.

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java-nio-serverby jjenkov

Java 786 Version:Current License: Permissive (Apache-2.0)

A Java NIO Server using non-blocking IO all the way through.

Support

Quality

Security

License

Reuse

Environment Test

I tested this solution in the following versions. Be mindful of changes when working with other versions.

The solution is created in java version "1.8.0_251"
The solution is tested on java.io version. "2.16.0" .

In this solution we are going to Convert a string into Data input Stream type in java with simple steps. This process also facilities an easy to use, hassle free method to create a hands-on working version of code which would help us convert a string into input stream in Java.

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