Int to char.

[adiMasher]

Okay so I'm using bufferedreader for my input stream

br = new BufferedReader(new FileReader(fileLoc) );

and I want to read in character by character which

myInt = br.read()

will work for that purpose.

However I don't know how to convert from int to something I can use like a string or Char.

Also I want to ignore carriage returns and linefeeds. I know one is 0x0A but what is the value for the other (in the case of int.

Thankx,

Martin If the sky is blue and the Sun is yellow.... Why isn't the air Green?

 

[adiMasher]

Alright, for those of you playing the home version of this game I'll let you know what I figured out.

	BufferedReader br;
	int myInt=0;
	char myChar;
        String testFile = "testme.txt";
	try{
		br = new BufferedReader(new FileReader(testFile) );

		while( (myInt = br.read()) > 0 ){
			myChar = (char)myInt;
			if (myChar == '}') {
				System.out.print(myChar);
			}
			// to weed out carriage returns and newlines add this
			if (!((myInt == 10) || (myInt == 13))){
				//no carriage returns or linefeeds here in this nest
			}
		}
		br.close();
	}
	catch(IOException e){
		System.out.println("IOException "+e);
	}

If the sky is blue and the Sun is yellow.... Why isn't the air Green?

 

[rsfoley]

well if you have an

int

you just need to cast it to a

char

like so:

int  myInt  = 5;
char myChar = (char)myInt;

Rodney

http://www.javathis.com