Unable to print russian characters

问题:

I have a russian string which i have encoded to UTF-8

String str = "\u041E\u041A";
System.out.println("String str : " + str);

When i print the string in eclipse console i get ?? Can anyone suggest how to print the russian strings to console or what i am doing wrong here?

I have tried converting it to bytes using byte myArr[] = str.getBytes("UTF-8") and then new String(myArr, "UTF-8") still same problem :-(

回答1:

Try this:

String myString = "some cyrillic text";
byte bytes[] = myString.getBytes("ISO-8859-1"); 
String value = new String(bytes, "UTF-8"); 

Or this:

String myString = "some cyrillic text";
byte bytes[] = myString.getBytes("UTF-8"); 
String value = new String(bytes, "UTF-8"); 

The main problem with russian its to set UTF-8 encoding correctly.

回答2:

In eclipse Go to Run > Run Configuration > Common > Change the console encoding to UTF-8. You will be able to see the Russian Characters in console

回答3:

A question: is your console capable of displaying the Russian characters at all?

回答4:

The display font of the console will most likely not cope with nonASCII characters.

You could try printing to a file rather then System.out

回答5:

My Eclipse prints it correctly

String str : ОК

try to change Run Configurations encoding to UTF-8 or CP1251

回答6:

In XCode you can print values by LLDB function po [SomeClass returnAnObject] For automatic work it can be added in some action in a breakpoint. Also you need add checkbox in "Automatic continue after eval actions"