package My;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Properties;
public class PropertiesUtils
{
static String proPath
= "src/my/conf.properties"; static ArrayList<String> list = new ArrayList<String>();
static public void ReadProperties()
{
try
{
pro.load(in);
in.close();
}
{
e.printStackTrace();
}
}
static public void WriteProperties
(String key,
String value
) {
try
{
pro.setProperty(key, value);
pro.store(oFile, "test");
oFile.close();
}
{
e.printStackTrace();
}
}
public static void main
(String[] args
) {
ReadProperties();
WriteProperties("城市", "洛阳");
}
}