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RandomAccessFile.readLine() has carriage return

Posted on 1998-10-22
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Last Modified: 2012-05-04
i am using RandomAccessFile.readLine(); to read from a text file. each string it reads has a Carriage Return (0d hex) as the last character.

to get rid of it, i copy all but the last chararcter into new string:

tempString = file.readLine();
imageFile[i] = tempString.substring (0, tempString.length() - 1);

this isn't real pretty.
is there a better way to get what i want?
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Question by:jdaues
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3 Comments
 
LVL 5

Accepted Solution

by:
msmolyak earned 200 total points
ID: 1226156
Use BufferedReader.readLine() instead.
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LVL 5

Expert Comment

by:msmolyak
ID: 1226157
That is

BufferedReader br = new BufferedReader(new FileReader(filename));
String line;
while ((line = br.readLine()) != null)
{
.
}
0
 

Author Comment

by:jdaues
ID: 1226158
that seems to work, thanks!

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