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 public boolean writeXML(String content, String filename)
    {  
        String savepath;
        FileOutputStream fout;
//        log.info("content:"+content+" filename:"+filename+" writeDir:"+writeDir);
        savepath = (new StringBuilder(String.valueOf(writeDir))).append(File.separatorChar).append(filename).toString();
        fout = null;
        if(content == null)
            return false;
        File file = new File(writeDir);
        try
        {
         if(!file.exists()){
          file.mkdirs();
         }
            fout = new FileOutputStream(savepath);
            byte buffer[] = content.getBytes();
            fout.write(buffer);
           // break MISSING_BLOCK_LABEL_111;
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
        if(fout != null)
            try
            {
       


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Java Mail ·¢ËÍÓʼþ

package com.eastpro.batch.biz;
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;
import java.security.spec.X509EncodedKeySpec;
public class SendMail {
  private MimeMessage mimeMsg; //MIME mail object
  private Session session;
  ......

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/*
* ´´½¨ÈÕÆÚ 2007-03-14
*
* ¹¦ÄÜ   È¡ÈÕÆÚʱ¼ä¹¤¾ß
*
*/
package com.util;

import java
.text.ParseException;
import java
.text.SimpleDateFormat;
import java
.util.Date;
import java
.util.Calendar;
import java
.util.GregorianCalendar;

/**
* ˵Ã÷:   &nbs ......

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¡¡¡¡final ÓÃÓÚÉùÃ÷ÊôÐÔ£¬·½·¨ºÍÀ࣬·Ö±ð±íʾÊôÐÔ²»¿É±ä£¬·½·¨²»¿É¸²¸Ç£¬À಻¿É¼Ì³Ð¡£finallyÊÇÒì³£´¦ÀíÓï¾ä½á¹¹µÄÒ»²¿·Ö£¬±íʾ×ÜÊÇÖ´ÐС£finalizeÊÇObjectÀàµÄÒ»¸ö·½·¨£¬ÔÚÀ¬»øÊÕ¼¯Æ÷Ö´ÐеÄʱºò»áµ÷Óñ»»ØÊÕ¶ÔÏóµÄ´Ë·½·¨£¬¿ÉÒÔ¸²¸Ç ......

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1.ÉùÃ÷Êý×éÒýÓñäÁ¿Ê±²»ÄÜÖ¸¶¨Êý×éµÄ³¤¶È¡£È磺int x[1];Õâ¾ä»°·Ç·¨¡£
2.Êý×é¶ÔÏóµÄ´´½¨£¬ÀýÈ磺
int [] scores = new int[100];
Ê×ÏÈÔÚ¶ÑÖзÖÅäÄÚ´æ¿Õ¼ä£¬ÉÏÊöµÄ¾ÍÊÇ400¸ö×Ö½Ú£¬È»ºó¾Í¸øÆä¸³Ä¬ÈÏÖµ£¬¸÷¸öÊý¾ÝÀàÐ͵ÄĬÈÏÖµ²»Í¬£¬intΪ0.
3.·µ»ØÊý×é¶ÔÏóµÄÒýÓãº
int [] x =new int [10]; <=> int size = 10; i ......

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Java ʵÓþ­Ñé×ܽá --Swing ƪ
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