首先一定要詳細看百度開發者的java開發文檔
開發者文檔:http://developer.baidu.com/wiki/index.php?title=docs/cplat/rt/java&oldid=10053
1.去百度開發者下載一個一鍵安裝的eclipse(推薦)
地址:http://developer.baidu.com/wiki/index.php?title=docs/cplat/ide/install
或者自己安裝插件(比較麻煩)
2.打開之前下載好的eclipse,切換到SVN資源庫,新建資源庫.
url填上下面的SVN地址
3.然後右擊-檢出爲
4.項目上右鍵->baidu->Convert to BAE(java) Project方法解決
5.等大概幾分鐘讓它把導包加進去..這樣就支持正常項目開發了,接下來就需要配置數據庫連接,ssh框架的支持...
6.連接數據庫
數據庫連接看這個jsp你就秒懂了,jdbc的幾個參數配對就好了
<%@ page language="java" import="java.util.*,java.net.URL,java.sql.*,com.baidu.bae.api.util.BaeEnv" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Hello World</title>
</head>
<body>
<%
//(1)指定服務地址,其中dbname需要自己修改
//String dbUrl = "jdbc:mysql://sqld.duapp.com:4050/dbname";
//(2)直接從請求header中獲取ip、端口、用戶名和密碼信息
//String host = request.getHeader("BAE_ENV_ADDR_SQL_IP");
//String port = request.getHeader("BAE_ENV_ADDR_SQL_PORT");
//String username = request.getHeader("BAE_ENV_AK");
//String password = request.getHeader("BAE_ENV_SK");
//(3)從線程變量BaeEnv接口獲取ip、端口、用戶名和密碼信息
String host = BaeEnv.getBaeHeader(BaeEnv.BAE_ENV_ADDR_SQL_IP);
String port = BaeEnv.getBaeHeader(BaeEnv.BAE_ENV_ADDR_SQL_PORT);
String username = BaeEnv.getBaeHeader(BaeEnv.BAE_ENV_AK);
String password = BaeEnv.getBaeHeader(BaeEnv.BAE_ENV_SK);
String driverName = "com.mysql.jdbc.Driver";
String dbUrl = "jdbc:mysql://";
String serverName = host + ":" + port + "/";
//從平臺查詢應用要使用的數據庫名
String databaseName = "DXvrkcWFOUvXbxGzzCMG";
String connName = dbUrl + serverName + databaseName;
String sql = "select * from guestbook";
Connection connection = null;
Statement stmt = null;
ResultSet rs = null;
try {
Class.forName(driverName);
//具體的數據庫操作邏輯
connection = DriverManager.getConnection(connName, username,
password);
stmt = connection.createStatement();
rs = stmt.executeQuery(sql);
String id = "", name = "";
out.println("id name<br/>");
while (rs.next()) {
id = rs.getString("gstId");
name = rs.getString("email");
out.println(id + " " + name + "<br/>");
}
} catch (ClassNotFoundException ex) {
// 異常處理邏輯
throw ex;
} catch (SQLException e) {
// 異常處理邏輯
throw e;
} finally {
try {
if (connection != null) {
connection.close();
}
} catch (SQLException e) {
throw e;
}
}
%>
haha<%=connName%><br>
<%=username%><br>
<%=password%>
</body>
</html>
7.添加strut2:
7.1 確保導包都加進去,並且沒有和bae的包有衝突
7.2 在xml裏面配置strut2(和本機添加strut2一樣)
7.2 添加ognl(struts2依賴ognl,添加一個listener)
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import javax.servlet.http.HttpSessionAttributeListener;
import javax.servlet.http.HttpSessionBindingEvent;
import javax.servlet.http.HttpSessionEvent;
import javax.servlet.http.HttpSessionListener;
import ognl.OgnlRuntime;
public class InitListener implements ServletContextListener,
HttpSessionListener, HttpSessionAttributeListener {
public InitListener() {
}
public void contextInitialized(ServletContextEvent sce) {
OgnlRuntime.setSecurityManager(null);
}
public void contextDestroyed(ServletContextEvent arg0) {
// TODO Auto-generated method stub
}
public void sessionCreated(HttpSessionEvent arg0) {
// TODO Auto-generated method stub
}
public void sessionDestroyed(HttpSessionEvent arg0) {
// TODO Auto-generated method stub
}
public void attributeAdded(HttpSessionBindingEvent arg0) {
// TODO Auto-generated method stub
}
public void attributeRemoved(HttpSessionBindingEvent arg0) {
// TODO Auto-generated method stub
}
public void attributeReplaced(HttpSessionBindingEvent arg0) {
// TODO Auto-generated method stub
}
}
然後在web.xml裏面加入listener
<listener>
<listener-class>InitListener</listener-class>
</listener>
8.添加hibernate
jdbc.url=jdbc:mysql://sqld.duapp.com:4050/dbname
jdbc.username=ak
jdbc.password=sk
dbname是在應用管理的“雲環境管理 > 服務管理 -> MySQL(數據庫)”中創建的數據庫名稱,
ak用戶名爲應用的API Key,
sk密碼爲Secret Key。
9.添加spring
http://blog.csdn.net/df1012890048/article/details/14424401
配置成功。雖然有點慢,但是以後所有ssh2的項目都可以放在BAE上了,好開心~~~