以下是将InputStream转换为String的示例Java程序。在这里,我们尝试将ByteArrayInputStream的内容转换为字符串。
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.util.Scanner;
public class InputStreamToString {
public static void main(String args[]) throws Exception{
System.out.println("Enter a string ::");
Scanner sc = new Scanner(System.in);
byte[] data = sc.next().getBytes();
int size = data.length;
byte[] b = new byte[size];
InputStream Inputstream = new ByteArrayInputStream(data);
Inputstream.read(b);
String str = new String(b);
System.out.println(str);
}
}输出结果
Enter a string :: Nhooo Nhooo