public class FindErrors {

public static void main(String[] args) {

System.out.println("Jobs Started!");

// Searching loop log directory

String filename = "c:\\wolfeTest\\log\\";

File logDir = new File(filename);

File logList[] = logDir.listFiles();

Map<String, String> errorsMSG = new HashMap<String, String>();

// Loop and read each file

String line = "";

String str_errors = "";

int site = -1;

for (int i = 0; i < logList.length; i++) {

try {

BufferedReader br = new BufferedReader(new FileReader(filename + logList[i].getName().toString()));

while ((line = br.readLine()) != null) {

site = line.indexOf("Rows not loaded due to data errors");

if (site != -1) {

str_errors = line.substring(0, site).trim();

// If there any error, put in the map

if(!str_errors.equals("0"))

errorsMSG.put(logList[i].getName().toString(), str_errors);

}

}

} catch (Exception e) {

e.printStackTrace();

}

}

// Loop the map(errorsMSG)

Set set = errorsMSG.keySet();

for (Iterator iter = set.iterator(); iter.hasNext();) {

String key = (String) iter.next();

String value = (String) errorsMSG.get(key);

System.out.println("fileName: " + key + ", Errors: " + value);

}

System.out.println("Jobs Finished!");

}

}