public void map(
LongWritable key, Text value, OutputCollector<Text, Text> output, Reporter reporter)
throws IOException {
String accessLine = value.toString();
AccessLogRecord record = new AccessLogRecord(accessLine);
String request = record.getRequest();
String ipAddr = record.getIpAddr();
if (request != null && ipAddr != null) {
int finalDotPos = ipAddr.lastIndexOf(".");
if (finalDotPos != -1) {
Text classC = new Text(ipAddr.substring(0, finalDotPos));
Text partD = new Text(ipAddr.substring(finalDotPos + 1));
for (String url : interesting_urls) {
if (request.indexOf(url) >= 0) {
// it's a hit!
// split the ip addr so that the key gets A.B.C and value gets D.
output.collect(classC, partD);
}
}
}
}
}
