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ÔÚÕâÀï×ܽáһϳéÈ¡word,pdfµÄ¼¸ÖÖ·½·¨¡£
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1. ÓÃjacob
ÆäʵjacobÊÇÒ»¸öbridage£¬Á¬½ÓjavaºÍcom»òÕßwin32º¯ÊýµÄÒ»¸öÖмä¼þ£¬jacob²¢²»ÄÜÖ±½Ó³éÈ¡word,excelµÈÎļþ£¬ÐèÒª×Ô¼ºÐ´dllŶ£¬²»¹ýÒѾ­ÓÐΪÄãдºÃµÄÁË£¬¾ÍÊÇjacobµÄ×÷ÕßÒ»²¢ÌṩÁË¡£
jacob jarÓëdllÎļþÏÂÔØ£º http://danadler.com/jacob/
ÏÂÔØÁËjacob²¢·Åµ½Ö¸¶¨µÄ·¾¶Ö®ºó(dll·Åµ½path,jarÎļþ·Åµ½classpath)£¬¾Í¿ÉÒÔдÄã×Ô¼ºµÄ³éÈ¡³ÌÐòÁË£¬ÏÂÃæÊÇÒ»¸ö¼òµ¥µÄÀý×Ó£º
import java.io.File;
import com.jacob.com.*;
import com.jacob.activeX.*;
/**
 * Title: pdf extraction
 * Description: email:chris@matrix.org.cn
 * Copyright: Matrix Copyright (c) 2003
 * Company: Matrix.org.cn
 * @author chris
 * @version 1.0,who use this example pls remain the declare
 */
public class FileExtracter{
 public static void main(String[] args) {
  ActiveXComponent component = new ActiveXComponent("Word.Application");
  String inFile = "c:\\test.doc";
  String tpFile = "c:\\temp.htm";
  String otFile = "c:\\temp.xml";
  boolean flag = false;
  try {
   component.setProperty("Visible", new Variant(false));
   Object wordacc = component.getProperty("document£®").toDispatch();
   Object wordfile = Dispatch.invoke(wordacc,"Open", Dispatch.Method,
                                     new Object[]{inFile,new Variant(false), new Variant(true)},
                                     new int[1] )


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3.¶¯Ì¬¼ÓÔØ¸Õ¸Õ´´½¨±àÒëµÄJava¶þ½øÖÆÂ룬±àÒëºÃµÄJava¶þ½øÖÆÂë²»ÊÇÔÚ´ÅÅÌÉÏ£¬¶øÊÇ·ÅÔÚÄÚ´æÖУ¬²¢¶¨Òå×Ô¼ºµÄÀà¼ÓÔØÆ÷£¬¸ºÔð¼ÓÔØÄÚ´æÖеÄclassÎļþ¡£ ......

java ÈÕÆÚ¸ñʽ»¯

1 SimpleDateFormatµ£µ±ÖØÈÎ,ÔõÑù¸ñʽ»¯¶¼ÐÐ
import java.util.Date;
import java.text.SimpleDateFormat;
public class Demo
{
public static void main(String[] args)
{
Date now=new Date();
SimpleDateFormat f=newSimpleDateFormat("½ñÌìÊÇ"+"yyyyÄêMMÔÂddÈÕ E kkµãmm·Ö");
System.out.println(f.fo ......

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java socket±à³Ì

ǰһ¶Îʱ¼ä¸Õ×öÁ˸öjava³ÌÐòºÍÍøÂçÉ϶ą̀»úÆ÷µÄc³ÌÐòͨѶµÄÏîÄ¿£¬×ñÑ­µÄÊÇTCP/IPЭÒ飬Óõ½ÁËjavaµÄSocket±à³Ì¡£ÍøÂçͨѶÊÇjavaµÄÇ¿ÏÓÃTCP/IPЭÒé¿ÉÒÔ·½±ãµÄºÍÍøÂçÉÏµÄÆäËû³ÌÐò»¥Í¨ÏûÏ¢¡£
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    TCP/IP
        Transmission Control Proto ......

javaÖбéÀúÒ»¸öMap

Map map = new HashMap();
Iterator iter = map.entrySet().iterator();
while (iter.hasNext()) {
Map.Entry entry = (Map.Entry) iter.next();
Object key = entry.getKey();
Object val = entry.getValue();
}
......
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