Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

JAVA²Ù×÷Îļþ£¨´´½¨¡¢É¾³ý¡¢¸´ÖÆ¡¢¼ôÇУ©

package fileTest;
import java.io.*;
public class FileOperate {
   public FileOperate() {
   }
  
   public static void main(String args[]){
     //  newFolder("D:/100");
       moveFile("e:/9787030230621-tu06110101(sq) 1.pdf","d:/9787030230621-tu06110101(sq) 1.pdf");
   }
   /**
     * н¨Ä¿Â¼
     * @param folderPath String Èç c:/fqf
     * @return boolean
     */
   public static void newFolder(String folderPath) {
       try {
           String filePath = folderPath;
           filePath = filePath.toString();
           java.io.File myFilePath = new java.io.File(filePath);
           if (!myFilePath.exists()) {
               myFilePath.mkdir();
           }
       }
       catch (Exception e) {
           System.out.println("н¨Ä¿Â¼²Ù×÷³ö´í");
           e.printStackTrace();
       }
   }
   /**
     * н¨Îļþ
     * @param filePathAndName String Îļþ·¾¶¼°Ãû³Æ Èçc:/fqf.txt
     * @param fileContent String ÎļþÄÚÈÝ
     * @return boolean
     */
   public static void newFile(String filePathAndName, String fileContent) {
   


Ïà¹ØÎĵµ£º

ÓÃjavaÍê³ÉC#ͬÑùµÄDES¶Ô³Æ¼ÓÃÜ

ÔÚÒ»¸öÏîÄ¿ÖУ¬¿Í»§ÓÃC#ʵÏÖÁËDES¼ÓÃÜ£¬ÓÉÓÚÐèÒªºÍjava·½ÃæµÄ³ÌÐò½øÐÐÊý¾Ý½»»¥£¬ËùÒÔ±ØÐëÅäºÏ½øÐмӽâÃܹ¤×÷¡£¿Í»§ÌṩÁËÃÜÔ¿ºÍÏòÁ¿£¬ÎÒ¿´ÁË¿´´úÂ룬c#×öÕâ¸öÊÂÇ黹Âù¼òµ¥¡£ ÓÃjavaʵÏֹؼüÊÇÎÒ²»×Ö¶ÎÔõôÉèÖÃÏòÁ¿£¬Ò»°ãÓÃCipher¶ÔÏó¶¼ÊÇĬÈÏËæ»úÏòÁ¿¡£¸ãÁËÒ»Õ󣬷¢ÏÖÊÇÓÃIvParameterSpecÕâ¸öÀàÀ´ÉèÖá£ÓÚÊÇÓÐÁËÒÔÏ´ú ......

JavaÖÐNative¹Ø¼ü×ÖµÄ×÷ÓÃ


Java²»ÊÇÍêÃÀµÄ£¬JavaµÄ²»×ã³ýÁËÌåÏÖÔÚÔËÐÐËÙ¶ÈÉÏÒª±È´«Í³µÄC++ÂýÐí¶àÖ®Í⣬JavaÎÞ·¨Ö±½Ó·ÃÎʵ½²Ù×÷ϵͳµ×²ã£¨ÈçϵͳӲ¼þµÈ)£¬Îª´ËJavaʹÓÃnative·½·¨À´À©Õ¹Java³ÌÐòµÄ¹¦ÄÜ¡£
¡¡¡¡¿ÉÒÔ½«native·½·¨±È×÷Java³ÌÐòͬ£Ã³ÌÐòµÄ½Ó¿Ú£¬ÆäʵÏÖ²½Ö裺
¡¡¡¡£±¡¢ÔÚJavaÖÐÉùÃ÷native()·½·¨£¬È»ºó±àÒ룻
¡¡¡¡£²¡¢ÓÃjavah²úÉúÒ»¸ö.hÎ ......

javaÖлñµÃÊý×éÖÐ×îСµÄÊý

public static void main(String[] args)
{
Integer[] arrInt = new Integer[6];
arrInt[0] = 123;
arrInt[1] = 3453;
arrInt[2] = 345;
arrInt[3] = 23;
arrInt[4] = 11;
arrInt[5] = 345;

int temp = 0;
for (int i ......

Java»ù±¾Êý¾ÝÀàÐ͵ÄÔËËã

¡¾Ö÷Ìâ¡¿  Java»ù±¾Êý¾ÝÀàÐ͵ÄÔËËã
¡¾¹Ø¼ü×Ö¡¿java »ù±¾Êý¾ÝÀàÐÍ
¡¾ÎÊÌâÃèÊö¡¿Çë¿´Èç¹ûÒ»¶Î´úÂë,Èç¹û²»ÔÚeclipseÀïÔËÐÐ,Çëд³öÊä³ö½á¹û
                  public static void main(String[] args) {
   &n ......

javaͼƬˮӡ

import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Image;
import java.awt.font.TextAttribute;
import java.awt.image.BufferedImage;
import java.io.FileOutputStream;
import java.text.AttributedCharacterIterator;
import java.text. ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ