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Java's args.length

Posted on 1998-07-14
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1,861 Views
Last Modified: 2006-11-17
if I give *  as a an argument in command line for a java program, why args.length returns 268? and not 1
ex:
java myProgram *
args.length returns 268??? and not 1

can any body tell me ???? please

I use 1.2beta3 JDK on Windows 95
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Question by:hvhemant
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5 Comments
 
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Expert Comment

by:msmolyak
ID: 1226355
Can't see why it should. Could you supply a code sample.
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Author Comment

by:hvhemant
ID: 1226356
msmolyak,
here is the simple code

class Test{
   public static void main(String args[]){
      System.out.println(args.length());
    }
}
0
 

Author Comment

by:hvhemant
ID: 1226357
msmolyak,
     here is the simple code please ignore the above sample code.

class Test{
        public static void main(String args[]){
           System.out.println(args.length);
         }
     }
0
 

Author Comment

by:hvhemant
ID: 1226358
Edited text of question
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LVL 5

Accepted Solution

by:
msmolyak earned 50 total points
ID: 1226359
Apparently asterisk gets treatead as a wild card so the args array gets populated with the names of the files matching the pattern. I am not sure whether it is a standard feature of JVM. I tried the same in Symantec and it does not seem to do it.

If you want to pass an asterisk, use "*".
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