Hi All!
Thank you very much for the help / time you spend to resolve my
problem. As I said I'm a new person in Java programming, I still
could not be benefitted with your suggestions. My whole code was as
follows (before implementing your suggestions: :
// ICanReadApp.java
import java.lang.System;
import java.io.DataInputStream;
import java.io.IOException;
class ICanReadApp {
public static void main (String args[]) throws IOException
{
System.out.print("Enter your name: ");
System.out.flush();
String name;
DataInputStream keyboardInput = new DataInputStream
(System.in);
name=keyboardInput.readLine();
System.out.println("Your name is: "+name);
}
}
After incorporating your suggestions (I changed class name also
appropriately) the code is :
// ICanReadApp.java
import java.lang.System;
import java.io.DataInputStream;
import java.io.IOException;
class ICanReadApp1 {
public static void main (String args[]) throws IOException {
System.out.print("Enter your name: ");
System.out.flush();
String name;
BufferedReader br = new BufferedReader(new InputStreamReader(in));
br.readLine();
System.out.println("Your name is: "+name);
}
}
But still I'm getting following four errors, I'm really confused as to
where is the problem :
"C:\jdk1.6\bin>javac ICanReadApp1.java
ICanReadApp1.java:11: cannot find symbol
symbol : class BufferedReader
location: class ICanReadApp1
BufferedReader br = new BufferedReader(new InputStreamReader(in));
^
ICanReadApp1.java:11: cannot find symbol
symbol : class BufferedReader
location: class ICanReadApp1
BufferedReader br = new BufferedReader(new InputStreamReader(in));
^
ICanReadApp1.java:11: cannot find symbol
symbol : class InputStreamReader
location: class ICanReadApp1
BufferedReader br = new BufferedReader(new InputStreamReader(in));
^
ICanReadApp1.java:11: cannot find symbol
symbol : variable in
location: class ICanReadApp1
BufferedReader br = new BufferedReader(new InputStreamReader(in));
^
4 errors"
Kindly, suggest me the correct code. I'm having JDK1.6 command line
development kit.
Thanks for your help in advance.
Vasu
On Sep 15, 12:31 am, ajones <[EMAIL PROTECTED]> wrote:
> Citation from jdk doc from DataInputStream:
>
> readLine() Deprecated.
>
> This method does not properly convert bytes to characters. As of
> JDK 1.1, the preferred way to read lines of text is via the
> BufferedReader.readLine() method. Programs that use the
> DataInputStream class to read lines can be converted to use the
> BufferedReader class by replacing code of the form:
> DataInputStream d = new DataInputStream(in);
>
> with:
> BufferedReader d
> = new BufferedReader(new InputStreamReader(in));
>
> On Sep 14, 12:43 pm, Vasu <[EMAIL PROTECTED]> wrote:
>
>
>
> > Hi !
>
> > I'm a newbie in Java programming and created a code having readLine()
> > method. While compiling the code I got following message :
>
> > ICanReadApp.java:12: warning: [deprecation] readLine() in
> > java.io.DataInputStrea
> > m has been deprecated
> > name=keyboardInput.readLine();
>
> > Can any body help me in finding the method that we can read the inputs
> > from keyboard.
>
> > Thanks in advance for your help!
> > Vasu- Hide quoted text -
>
> - Show quoted text -
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