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 java exception ½â¾ö·½°¸ - ÎÒµÄÒì³£Íø|Òì³£|exception 730 - org.hibernate.LazyInitializationException:could not initialize proxy 731 - ¾¯¸æ: Error setting value 732 - override and commit 733 - Building workspace has encountered a problem. Errors during build 734 - Could not open the editor: An unexpected exception was thrown 735 - Error creating the view.An error occurred while automatically activating bundle org.eclipse.jdt.ui 736 - java.lang.IllegalMonitorStateException 737 - java.lang.UnsupportedClassVersionError: Bad version number in .class file 738 - java.io.EOFException 739 - not allowed to send 740 - ÑÏÖØ: Error listenerStart 741 - Å×Òì³£ 742 - ActionContext.getContext().getSession() ±¨¿ÕÒì³£ 743 - Ϊʲô³ÌÐòÖÐÓÐÍ˳öµÄ´úÂëjava»¹ÒªÅ׳öÒì³£ÄØ£¿ 744 - java.lang.StringIndexOutOfBoundsException: String index out of range 745 - ÑÏÖØ: Exception starting filter struts2 746 - java.lang.OutOfMemoryError 747 - Exception starting filter struts2 748 - struts2Å××Ô¶¨ÒåÒì³£ 749 - ERROR 1064(42000) 750 - java.io.IOException:Credentials do not exist


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JAVA¾²Ì¬·½·¨µÄͬ²½ÎÊÌâ~~~~~~~~~~~~~

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Every method of java will have a stack, and every invokation on that
method will have it's own 'stack frame'. So the locale data of one
method invokation will not affect others.
Please do not c ......

javaÓ¦ÓÃÔ´ÂëºÃÍøÖ·

 StrutsME Ò»¸öÇáÁ¿¼¶µÄÐòÁл¯Ð­Ò飬ʹJ2ME¿Í»§¶ËÄܵ÷ÓÃStruts WebÓ¦ÓóÌÐò¡£
http://www.strutsme.org/
JsonME ÇáÁ¿¼¶ÊµÏÖJ2ME Json¡£
http://www.json.org/java/org.json.me.zip
MicroLog ÇáÁ¿¼¶µÄLOG
http://microlog.sourceforge.net/snapshot
Mobile Ajax for Java ME °üÀ¨ÁËXmlHttpRequest£¬jsonµÄÒ ......

Ubuntu JavaÏà¹ØÈí¼þ°²×° mysql jdk tomcat

Mysql
 sudo netstat -tap | grep mysql
    µ±ÄúÔËÐиÃÃüÁîʱ£¬Äú¿ÉÒÔ¿´µ½ÀàËÆÏÂÃæµÄÐУº
    linuxidc@linuxidc-laptop:~$">linuxidc@linuxidc-laptop:~$ sudo netstat -tap | grep mysql
    [sudo] password for linuxidc:
    tcp &n ......

Java Filter¹ýÂËÆ÷ʹÓÃ

±¾ÎÄÀ´×ÔCSDN²©¿Í£¬×ªÔسö´¦£ºhttp://blog.csdn.net/royaki/archive/2009/05/07/4159279.aspx
 1¡¢½¨Á¢Ò»¸öServlet²¢ÇÒʵÏÖFilter½Ó¿Ú
¸ÃÀàÐèҪʵÏÖFilter½Ó¿ÚÖеÄinit()   doFilter()    destory()·½·¨
ÆäÖÐinit()·½·¨×Ô¶¯ÔÚÏîÄ¿Æô¶¯µÄʱºò¼ÓÔØ£¬doFilter()ÔÚµ÷ÓÃxmlÅäÖõÄ·¾¶ÊǼÓÔØ£¬d ......

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package test;
import java.lang.reflect.Method;
public class InvokeTest {
  /**
   *
   * main ·½·¨
   * @param args
   * void
   */
  public static void main(String[] args) {
    try {
    &nbs ......
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