想了解地址到经纬度坐标转化的JAVA代码的相关内容吗，在本文为您仔细讲解地址到经纬度坐标转化的相关知识和一些Code实例，欢迎阅读和指正，我们先划重点：地址,经纬度坐标，下面大家一起来学习吧。
任务：有1000多条门店信息（放在excel中，包括地址，店名，电话等，但是没有经纬度坐标），老大让我用地址通过百度地图拾取坐标系统找到相应的坐标，然后加上坐标后更新到公司的数据库。
2、表单填充工具（就是把exel表格批量提交到网页），什么风越、乌溜漆（特别是这乌溜漆，还要钱，坑货）都尝试了下，结果都不满意。因为我要把excel中的内容提交到网页还要从网页获得相应的内容，所以这些用于批量注册的软件用不上。
/*
* 管理数据库连接的类
*/
public class DbManager{
private Connection con = null ;
private Statement sta = null ;
private ResultSet rs = null ;
private PreparedStatement ps = null ;
private Connection cons = null ;
private Statement stas = null ;
private ResultSet rss = null ;
private PreparedStatement pss = null ;
//连接本地mysql参数 ?后面的参数是解决中文乱码的
private String MYSQLDRIVER="com.mysql.jdbc.Driver" ;
private String CONTENT="jdbc:mysql://127.0.0.1:3306/test?useUnicode=true&characterEncoding=utf8";
private String UN="***";
private String UP="****";
//连接服务器mysql参数
private String MYSQLDRIVER1="com.mysql.jdbc.Driver" ;
private String CONTENT1="jdbc:mysql://***********:3306/test?useUnicode=true&characterEncoding=utf8";
private String UN1="*******";
private String UP1="****";
public DbManager()
{
try {
Class.forName(MYSQLDRIVER);
System.out.println("加载MySQL驱动...");
con = DriverManager.getConnection(CONTENT,UN,UP);
sta = con.createStatement();
System.out.println("连接本地数据库成功！！");
Class.forName(MYSQLDRIVER1);
System.out.println("加载MySQL驱动...");
cons = DriverManager.getConnection(CONTENT1,UN1,UP1);
stas = cons.createStatement();
System.out.println("连接服务器成功！！");
} catch (Exception e) {
e.printStackTrace();
}
}
public ArrayList<ShopInfo> getAll(String tablename) throws SQLException{
ArrayList<ShopInfo> allShops=new ArrayList();
ShopInfo si;
String sql="select * from "+tablename;
System.out.println(sql);
rs=sta.executeQuery(sql);
while(rs.next()){
si=new ShopInfo();
si.setAddress(rs.getString("address"));
si.setDescription(rs.getString("names")+"欢迎您的光临");
si.setMobile(rs.getString("keeperphone"));
si.setScope(tablename);
si.setPhone(rs.getString("shoptel"));
getPoint(si);
allShops.add(si);
System.out.println("经度:"+si.getLat()+" 纬度:"+si.getLng());
}
return allShops;
}
//-------------------------》关键代码根据地址获得坐标《--------------------------------
public void getPoint(ShopInfo shop){
try {
String sCurrentLine;
String sTotalString;
sCurrentLine = "";
sTotalString = "";
java.io.InputStream l_urlStream;
java.net.URL l_url = new java.net.URL("http://api.map.baidu.com/geocoder/v2/?address="+shop.getAddress().replaceAll(" ", "")+"&output=json&ak=702632E1add3d4953d0f105f27c294b9&callback=showLocation");
java.net.HttpURLConnection l_connection = (java.net.HttpURLConnection) l_url.openConnection();
l_connection.connect();
l_urlStream = l_connection.getInputStream();
java.io.BufferedReader l_reader = new java.io.BufferedReader(new java.io.InputStreamReader(l_urlStream));
String str=l_reader.readLine();
//用经度分割返回的网页代码
String s=","+"\""+"lat"+"\""+":";
String strs[]=str.split(s, 2);
String s1="\""+"lng"+"\""+":";
String a[]=strs[0].split(s1, 2);
shop.setLng(a[1]);
s1="}"+","+"\"";
String a1[]=strs[1].split(s1, 2);
shop.setLat(a1[0]);
} catch (Exception e) {
e.printStackTrace();
}
}
//存入数据库
public void inputAll(ArrayList<ShopInfo> allShops){
System.out.println("开始向服务器中写入");
String sql2="insert into test.dc_shop (name,scope,address,phone,description,image,createtime,lat,lng) values (?,?,?,?,?,?,?,?,?)";
try {
pss=cons.prepareStatement(sql2);
System.out.println("-------------------------等待写入数据条数: "+allShops.size());
for(int i=0;i<allShops.size();i++){
pss.setString(1,allShops.get(i).getName());
pss.setString(2, allShops.get(i).getScope());
pss.setString(3, allShops.get(i).getAddress());
pss.setString(4, allShops.get(i).getPhone());
pss.setString(5, allShops.get(i).getDescription());
pss.setString(6, null);//图片路径
pss.setString(7, allShops.get(i).getMobile());
pss.setString(8, allShops.get(i).getLat());
pss.setString(9, allShops.get(i).getLng());
pss.executeUpdate();
}
pss.close();
cons.close();
System.out.println("--->OK");
} catch (SQLException e) {
// TODO Auto-generated catch block
System.out.println("向mysql中更新数据时发生异常！");
e.printStackTrace();
}
}
