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java Mail·¢Ë͸½¼þÓʼþ

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ÀûÓÃSun¹«Ë¾ÌṩµÄJavaMail
API¿ÉÒԺܷ½±ãµÄ¿ª·¢Óʼþ·¢ËͳÌÐò¡£Ò²ÐíÄãÒѾ­¿ÉÒÔÀûÓÃËüÀ´·¢ËÍÒ»¶Î¼òµ¥µÄÎı¾ÁË£¬µ«Ïë²»ÏëʹÄãµÄ³ÌÐòÏñOUTLOOKÒ»ÑùÒ²ÄÜ·¢Ë͸½¼þÄØ£¿±¾ÎÄÔÚ¼òµ¥
½éÉÜÁËJavaMailÖ®ºó£¬Ïêϸ½²½âÁËÒ»¶ÎÍêÕûµÄËÍÐŵÄJavaBean¼°Ò»¸öÊ®·ÖÇáÇɵÄservlet¡£
£¨Ã»ÓÐ×°ÔØJavaMail APIµÄ¶ÁÕߣ¬¿ÉÒÔµ½´ËÕ¾µãÏÂÔØ£¬²¢°´ÕÕReadme.txtÉèÖúÃClassPath£©
Ò»¡¢JavaMailÖÐһЩÎÒÃÇÐèÒªµÄÀà
1.Properties
JavaMailÐèÒªPropertiesÀ´´´½¨Ò»¸ösession¶ÔÏó£¬ÆäÊôÐÔÖµ¾ÍÊÇ·¢ËÍÓʼþµÄÖ÷»ú£¬È磺
Properties props = new Properties ();
props.put("mail.smtp.host",
"smtp.xxxx.com");//¿ÉÒÔ»»ÉÏÄãµÄsmtpÖ÷»úÃû£¬¾ÍÏñÄãÔÚOutLookÖÐÉèÖÃsmtpÖ÷»úÃûÒ»Ñù¡£
2.Session
ËùÓеĻùÓÚJavaMailµÄ³ÌÐò¶¼ÖÁÉÙÐèÒªÒ»¸ö»òÈ«²¿µÄ¶Ô»°Ä¿±ê¡£
Session session = Session.getInstance(props, null);
3.MimeMessage
ÐÅÏ¢¶ÔÏ󽫰ÑÄãËù·¢Ë͵ÄÓʼþÕæʵµÄ·´Ó³³öÀ´¡£
MimeMessage msg = new MimeMessage(session);
4.Transport
ÓʼþµÄ·¢ËÍÊÇÓÉTransportÀ´Íê³ÉµÄ£º
Transport.send(msg);
¶þ¡¢ÎÒÃÇ×Ô¼º´´½¨µÄ¿É·¢Ë͸½¼þµÄÀà
import java.util.* ;
import java.io.* ;
import javax.mail.* ;
import javax.mail.internet.* ;
import javax.activation.* ;
public class Mail {
//¶¨Òå·¢¼þÈË¡¢ÊÕ¼þÈË¡¢Ö÷ÌâµÈ
String to="";
String from="";
String host="";
String filename="";
String subject="";
//ÓÃÓÚ±£´æ·¢Ë͸½¼þµÄÎļþÃûµÄ¼¯ºÏ
Vector file = new Vector();
//×öÒ»¸ö¿ÉÒÔ´«·¢¼þÈ˵ȲÎÊýµÄ¹¹Ôì
public Mail (String to,String from,String smtpServer,String
subject){
//³õʼ»¯·¢¼þÈË¡¢ÊÕ¼þÈË¡¢Ö÷ÌâµÈ
this.to=to;
this.from=from;
this.host=smtpServer;
this.subject=subject;
}
//¸Ã·½·¨ÓÃÓÚÊÕ¼¯¸½¼þÃû
public void attachfile(String fname){
file.addElement(fname);
}
//¿ªÊ¼·¢ËÍÐżþµÄ·½·¨
public boolean startSend(){
//´´½¨Properties¶ÔÏó
Properties props = System.getProperties();
//´´½¨Ðżþ·þÎñÆ÷
props.put("mail.smtp.host", host);
//µÃµ½Ä¬ÈϵĶԻ°¶ÔÏó
Session session=Session.getDefaultInstance(props, null); try {
//´´½¨Ò»¸öÏûÏ¢£¬²¢³


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JavaÉè¼Æģʽ֮:IteratorÁ´±íģʽ

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Ê×ÏÈдһ¸öJavaBean£¬ÄÚÈÝÊÇÒªÌí¼ÓµÄÔªËغ͸ÃÔªËصĽڵ㡣
public class NodeBean implements Serializable
{
   
    private Object data; //ÔªËر¾Éí
    private NodeBean next; //ÏÂÒ»¸ö½Úµã
   
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JAVA ¶¯Ì¬¹¹½¨Ê÷(1)

1.       ¶Ô×Ô¼ºµÄ×ܽáºÍÀí½âµÄÉý»ªÊÇÎÒϲ»¶×öµÄÒ»¼þÊ£¬ÔÚʵ¼ÊÏîÄ¿¹ý³ÌÖУ¬ºÜ¶àµØ·½¶¼Óõ½¶¯Ì¬Éú³ÉÊ÷Ðβ˵¥µÄµØ·½£¬ÏÖÔھ͸ø´ó¼Ò½²½²ÈçºÎ¶¯Ì¬Éú³ÉÒ»¿ÃÊ÷¡£
2.       Ê×ÏÈÎÒÃDZØÐëÒª½¨Á¢Ê÷µÄ½ÚµãÄ£ÐÍ£¬ÆäʵÊ÷µÄ½ÚµãÄ£ÐÍÖÐÍùÍù¾ÍÊÇÎÒÃÇÐèÒª´æ·ÅµÄÊý¾Ý¶ÔÏó£¬ºÜ ......

JAVAµ÷ÓÃc++Éú³ÉµÄDLL

    ×î½ü¾­³£ºÍ¹«Ë¾×öJAVAµÄÐÖµÜÃÇ´ò½»µÀ£¬ÓÉÓÚÐèҪͳ¼ÓÃÜËã·¨£¬ËùÒÔÒªÇó×öÒ»¸ö¼ÓÃܵÄDLLÎļþ¹©ÐÖµÜÃǵ÷Ó㬸ù¾ÝÍøÉϸ÷λ´óϺÃǵľ­Ñ飬ÔÚ¼ÓÉϸöÈËÔÚÃþË÷¹ý³ÌÖеÄÌå»á£¬ÏÖÔÚ½«Á÷³ÌÒÔ¼°¸öÈËÐĵÃÌùÉÏ£¬ÒÔ¹©ÒÔºóÂþÂþ³ÌÐòÉúÑIJο¼£¬ÈçÓв»¶ÔµÄ»¹Çë¸÷λ´óÁ¦Ö¸Õý¡£
    µÚÒ»²½ÊDZàдjavaÀ࣬ ......

java jxlÌí¼Óˮӡ(»ùÓÚjxl2.6.12Ð޸ıàÒë°æ)_

ÒòÊý¾Ý°²È«£¬ÐèÒª½«Éú³ÉµÄ±¨±íxls£¬Ìí¼Óˮӡ,ËùÒÔ×ÔÒÑÔÚjxlÖнøÐдúÂëÐ޸ġ£
ʹÓÃÀý×Ó
public class testJxl {
public static void main(String[] args) throws Exception {
OutputStream out = new FileOutputStream("./aaaa.xls"); // дÈëµ½FileInputStream
WritableWorkbook wwb= Workbook.createWorkbook(out);
......
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