Problem Converting to Decimal NCR in Linux using java code

[avinash reddy]

Hi,

I am trying to convert a given string to its corresponding Decimal NCR using the following code. This code seems to work fine in windows but when I use the same code in linux environment it started giving wrong output. Can some help me with this???

Thanks



public class DecimalToHexadecimal{

public static void main(String[] args){
System.out.println(convertToDecimalNCR1(args[0]));
}

private static String convertToDecimalNCR1(String str) {
System.out.println(str);

String preserve="ascii";
String before="&#";
String after=";";
int haut = 0;

String cp;
String CPstring = "";
for (int i = 0; i < str.length(); i++) {
int b = str.codePointAt(i);
if (b < 0 || b > 0xFFFF) {

return null;
}
if (haut != 0) {
if (0xDC00 <= b && b <= 0xDFFF) {
cp = ""+0x10000 + ((haut - 0xD800) << 10) + (b - 0xDC00);
CPstring += before + cp + after;
haut = 0;
continue;
}else {

return null;
}
}
if (0xD800 <= b && b <= 0xDBFF) {
haut = b;
}else {
if (preserve.equals("ascii")&& b <= 127) {
CPstring += str.charAt(i);
}else {
cp = ""+b;
CPstring += before + cp + after;
}
}
}
return CPstring;
}

}

[Stefan Wagner]

Maybe I'm allowed to put some indentation to your code, as well as code-blocks?

public class DecimalToHexadecimal
{
	public static void main (String [] args)
	{
		System.out.println (convertToDecimalNCR1 (args [0]));
	}
	
	private static String convertToDecimalNCR1 (String str) 
	{
		System.out.println (str);
		String preserve="ascii";
		int haut = 0;
		String cp;
		String CPstring = "";
		String before="&#";
		String after=";";
		
		for (int i = 0; i < str.length (); i++) 
		{
			int b = str.codePointAt (i);
			if (b < 0 || b > 0xFFFF) 
			{
				return null;
			}
			if (haut != 0) 
			{
				if (0xDC00 <= b && b <= 0xDFFF) 
				{
					cp = ""+0x10000 + ((haut - 0xD800) << 10) + (b - 0xDC00);
					CPstring += before + cp + after;
					haut = 0;
					continue;
				} 
				else 
				{
					return null;
				}
			}
			if (0xD800 <= b && b <= 0xDBFF) 
			{
				haut = b;
			} 
			else 
			{
				if (preserve.equals ("ascii")&& b <= 127) 
				{
					CPstring += str.charAt (i);
				} 
				else 
				{
					cp = ""+b;					
					CPstring += before + cp + after;
				}
			}
		}
		return CPstring;
	}
}

I don't see anything here, which should lead to OS-specific behaviour. Can you please give us some testcases:

Input, output, intendet output/output on windows.