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minaÖ®ÐÔÄÜȱÏݼ°bug,java¸ßÐÔÄÜÓÎÏ··þÎñÆ÷ºÎÔÚ?

Apache MINA (mina-2.0.0-M6Ô´ÂëΪÀý):
    ÎÒÃÇʹÓÃmina nio tcp×î³£ÓõÄÑùÀýÈçÏÂ:
        NioSocketAcceptor acceptor = new NioSocketAcceptor(/*NioProcessorPool's size*/);
        DefaultIoFilterChainBuilder chain = acceptor.getFilterChain();
        
        //chain.addLast("codec", new ProtocolCodecFilter(
                //new TextLineCodecFactory()));
        ......
        // Bind
        acceptor.setHandler(/*our IoHandler*/);
        acceptor.bind(new InetSocketAddress(port));
------------------------------------------------------------------------------------
    Ê×ÏÈ´ÓNioSocketAcceptor(extends AbstractPollingIoAcceptor)¿ªÊ¼,
bind(SocketAddress)--->bindInternal--->startupAcceptor:Æô¶¯AbstractPollingIoAcceptor.Acceptor.runʹÓÃexecutor[Executor]µÄÏß³Ì,×¢²á[interestOps:SelectionKey.OP_ACCEPT],È»ºówakeup selector.
Ò»µ©ÓÐÁ¬½Ó½øÀ´¾Í¹¹½¨NioSocketSession--¶ÔÓ¦--channal,È»ºósession.getProcessor().add(session)½«µ±Ç°µÄchannal¼ÓÈëµ½NioProcessorµÄselectorÖÐÈ¥[interestOps:SelectionKey.OP_READ],ÕâÑùÿ¸öÁ¬½ÓÖÐÓÐÇëÇó¹ýÀ´¾ÍÓÉÏàÓ¦µÄNioProcessorÀ´´¦Àí.
ÕâÀïÓм¸µãҪ˵Ã÷µÄÊÇ:
1.Ò»¸öNioSocketAcceptor¶ÔÓ¦Á˶à¸öNioProcessor,±ÈÈçNioSocketAcceptor¾ÍʹÓÃÁËSimpleIoProcessorPool DEFAULT_SIZE = Runtime.getRuntime().availableProcessors() + 1.µ±È»Õâ¸ösizeÔÚnew NioSocketAcceptorµÄʱºò¿ÉÒÔÉ趨.
2.Ò»¸öNioSocketAcceptor¶ÔÓ¦Ò»¸öjava nio selector[OP_ACCEPT],Ò»¸öNioProcessorÒ²¶ÔÓ¦Ò»¸öjava nio selector[OP_READ].
3.Ò»¸öNioSocketAcceptor¶ÔÓ¦Ò»¸öÄÚ²¿µÄAbstractPollingIoAcceptor.Acceptor---thread.
4.Ò»¸öNioProcessorÒ²¶ÔÓ¦Ò»¸öÄÚ²¿µÄAbstractPollingIoProcessor.Processor---thread.
5.ÔÚnew NioSocket


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java,hibernateºÍÊý¾Ý¿â¶ÔÓ¦µÄÊý¾ÝÀàÐÍ


JavaÊý¾ÝÀàÐÍ
HibernateÊý¾ÝÀàÐÍ
±ê×¼SQLÊý¾ÝÀàÐÍ
(PS:¶ÔÓÚ²»Í¬µÄDB¿ÉÄÜÓÐËù²îÒì)
byte¡¢java.lang.Byte
byte
TINYINT
short¡¢java.lang.Short
short
SMALLINT
int¡¢java.lang.Integer
integer
INGEGER
long¡¢java.lang.Long
long
BIGINT
float¡¢java.lang.Float
float
FLOAT
double¡¢java.lang.Doubl ......

JavaÊý¾Ý½á¹¹ºÍËã·¨ Õ»Óë¶ÓÁÐ

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package ChapterOne;
public class Stack {
//Õ»Êý×é
long stackArr[];
//Õ»µÄ´óС
int maxSize;
//Õ»µÄ¶¥²¿
int top;
//³õʼ»¯Ò»¸ö´óСΪsizeµÄÕ»
public Stack(int size){
maxSize = size;
stackArr = new long[size];
top = -1;
}
//³öÕ»²Ù×÷
public long pop(){
return sta ......

JAVAÖÐתÒå×Ö·û


1.°Ë½øÖÆ×ªÒåÐòÁУº\ + 1µ½3λ5Êý×Ö£»·¶Î§'\000'~'\377'
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     \u0000£º¿Õ×Ö·û
3.ÌØÊâ×Ö·û£º¾Í3¸ö
      \"£ºË«ÒýºÅ
     \'£ºµ¥ÒýºÅ
 &nbs ......

javaʵÏÖ×ÊÔ´ÏÂÔØ

/Download   by   HTTP  
//For   other   protocol,   do   it   yourself  
import   java.net.*;  
import   java.io.*;  
public   class   DonwLoa ......

Eclipse Java×¢ÊÍÄ£°åÉèÖÃÏê½â


ÉèÖÃ×¢ÊÍÄ£°åµÄÈë¿Ú£º Window->Preference->Java->Code Style->Code Template È»ºóÕ¹¿ªComments½Úµã¾ÍÊÇËùÓÐÐèÉèÖÃ×¢Ê͵ÄÔªËØÀ²¡£ÏÖ¾Íÿһ¸öÔªËØÖðÒ»½éÉÜ£º
Îļþ(Files)×¢ÊͱêÇ©£º
/**   
* @Title: ${file_name}
* @Package ${package_name}
* @Description: ${todo}(ÓÃÒ»¾ä»°ÃèÊö¸ÃÎļ ......
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