Java Test
- Write a program that can parse a Windows .ini format file and store the contents in memory (in some datatype/class of your choice)
- Also provide some convenience api that allows a developer to retrieve information from the parsed representation
e.g. getIniKeys()
getIniVals()
getIniVal(String aKey, aGroupName)
getGroup(String aGroupName
- Provide an interactive way to query different attributes, e.g, myname, main.theIP, Complex_Context.myname
Sample Ini File
===============
myname = props
[main]
theIP = 192.184.12.1
DNS = 34.2.4.5
DNS = 15.19.27.84
# defines a group
[myhome]
IP = 192.184.12.2
IP = 192.168.12.50
[complex context]
MyName = hallo
Some Rules To keep in Mind
==========================
a. Ini File consists of a set of attribute value pairs that are grouped into sections/groups
b. Groups are enclosed within "[] "
c. Strip off any whitespaces encountered between keys or values
d. comments begin with "# "
e. there could be blank lines in the file
f. there could be white space in the group name (which should be preserved)
g. A key could have multiple values (e.g. IP in the above sample has two possible values) which should be preserved
What are we testing
====================
- The programmer 's ability to write good clean, readable code that solves the above problem.
- We are NOT looking for efficiency, speed, algorithmic abilities in solving this problem
------解决方案--------------------
Map看起来不错，呵呵
------解决方案--------------------
傻傻的一个办法 @_@
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class Test2 {
public static void main(String[] args) {
INI ini = new INI( "test.ini ");
List <String> keys = ini.getIniKeys();
ini.print(keys);
System.out.println();
List <String> values = ini.getIniValues();