㈠ java怎麼實現兩個對象內容的交換
public class Demo { public static void main(String[] args) { //調用這個靜態方法傳遞兩個int 型的值就是了。 exchange(2, 6); } public static void exchange(int a, int b) { int temp = 0; temp = a; a = b; b = temp; System.out.println
㈡ 通過ews java api怎麼自動獲取exchange的郵件
一、通過Exchange Web Service來讀取
1、首先，在項目上添加Web Service引用，這個Web Service的URL 地址格式如：https:// Exchange郵件系統的伺服器名/EWS/Exchange.asmx
2、引入如下命名空間：
using System.Net;
using System.Net.Security;
using System.Security.Cryptography.X509Certificates;
3、編寫代碼讀取郵件信息：
//忽略SSL證書請求必須的，不添加在執行時會報錯，錯誤信息好像是（記不清了)「客戶端響應錯誤………html / text」
ServicePointManager. =
delegate(Object obj, X509Certificate certificate, X509Chain chain, SslPolicyErrors errors)
{ return true; };
//創建Exchange服務綁定對象
ExchangeServiceBinding exchangeServer = new ExchangeServiceBinding();
//創建安全身份憑證
ICredentials creds = new NetworkCredential("username", "password", "domain");
//建立信任連接
exchangeServer.Credentials = creds;
exchangeServer.Url = "https:// Exchange郵件系統的伺服器名/EWS/Exchange.asmx";
㈢ 如何在Java中實現交換兩個變數值的方法
public class Demo {
public static void main(String[] args) {
//調用這個靜態方法傳遞兩個int 型的值就是了。
exchange(2, 6);
}
public static void exchange(int a, int b) {
int temp = 0;
temp = a;
a = b;
b = temp;
System.out.println("a=" + a);
System.out.println("b=" + b);
}
}