1： ApplicationConfig.properties
jdbc.driverClassName=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://192.168.1.192:3306/xxx?useUnicode=true&characterEncoding=UTF-8
jdbc.username=xxxx
jdbc.password=xxx
2：DBInfo.java
package test;
public class DBInfo {
private String driverName;
private String url;
private String userName;
private String passWord;
public String getDriverName() {
return driverName;
}
public void setDriverName(String driverName) {
this.driverName = driverName;
}
public String getUrl() {
return url;
}
public void setUrl(String url) {
this.url = url;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getPassWord() {
return passWord;
}
public void setPassWord(String passWord) {
this.passWord = passWord;
}
}
3：测试Test.java
package test;
import java.util.ResourceBundle;
public class Test {
/**
* @param args
*/
private static String driverName;
private static String url;
private static String userName;
private static String passWord;
public static DBInfo method(String filePath){
DBInfo db = new DBInfo();
ResourceBundle rb=ResourceBundle.getBundle(filePath);
driverName = rb.getString("jdbc.driverClassName");
db.setDriverName(driverName);
url = rb.getString("jdbc.url");
db.setUrl(url);
userName = rb.getString("jdbc.username");
db.setUserName(userName);
passWord = rb.getString("jdbc.password");
db.setPassWord(passWord);
return db;
}
public static void main(String[] args) {
DBInfo info=method("conf.ApplicationConfig");
System.out.println(info.getDriverName());
System.out.println(info.getUrl());
System.out.println(info.getUserName());
System.out.println(info.getPassWord());
}
}