import java.io.*;
import java.util.HashMap;
import java.util.Map;
public class ReadAPI2Index {
static Map API2Index;
public static Map getAPI2IndexMap(File file) throws IOException {
API2Index = new HashMap<>();
FileReader fileReader = new FileReader(file);
BufferedReader bufferedReader = new BufferedReader(fileReader);
String line;
String[] temp;
while ((line = bufferedReader.readLine()) != null) {
temp = line.split(" -> ");
API2Index.put(temp[0], temp[1]);
}
return API2Index;
}
}