or
String hexVal = "119C67";
System.out.println("Hex to Decimal. Hex = "+ hexVal + ",Decimal =
"+Integer.parseInt(hexVal,16));

I'm getting 1154151
?????

Are you sure you got the bytes right?
decimal 16508674  = hex 00FBE702  00 FB E7 02
decimal 18418791  = hex 01190C67  01 19 0C 67

See the example here.

http://mindprod.com/jgloss/hex.html

However - even if that functionality were not built in, parsing a hex number
should be trivial with a simple for loop.   Perhaps you should write it for
practice.

Something like this perhaps :)   (note - I have not compiled or tested this)

int parseHex(String x){
   int ret = 0;
   for(char c : x.toCharArray()){
       ret*=16;
       if(c>='a'&&c<='f')
           ret+=c-'a'+10;
       if(c>='A'&&c<='F')
           ret+=c-'A'+10;
       if(c>='0'&&c<='9')
           ret+=c-'0';
       else
           return 0;  //error handling?
   }
   return ret;
}

--
LTP