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

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.AttributedString;
import java.io.*;
import java.util.Calendar;
import javax.imageio.ImageIO;
import javax.swing.ImageIcon;
import com.common.logging.LogPrint;
import com.sun.image.codec.jpeg.JPEGCodec;
import com.sun.image.codec.jpeg.JPEGEncodeParam;
import com.sun.image.codec.jpeg.JPEGImageEncoder;
import com.common.logging.LogPrint;
/**
 *
 * ͼƬÉú³Éˮӡ
 * @date 2009-07-31
 * @author qinsl
 *
 */
public class WaterMarkUtil {
 LogPrint logger = null;
 /**
  *
  */
 public WaterMarkUtil() {
  // TODO ×Ô¶¯Éú³É¹¹Ô캯Êý´æ¸ù
  logger = new LogPrint(getClass().getName());
 }
 
 
 /** */
 /**
  * ¸øÍ¼Æ¬Ìí¼Óˮӡ£¨ÎÄ×Ö£©
  *
  * @param filePath
  *            ÐèÒªÌí¼ÓˮӡµÄͼƬµÄ·¾¶
  * @param markContent
  *            ˮӡµÄÎÄ×Ö
  * @param markContentColor
  *            ˮӡÎÄ×ÖµÄÑÕÉ«
  * @param qualNum
  *            ͼƬÖÊÁ¿
  * @param fontType
  *            ×ÖÌå
  * @param fontsize
  *            ×ÖÌå´óС
  * @return
  */
 public boolean createTextMark(String filePath, String markContent,
   Color markContentColor, float qualNum, String fontType, int fontSize) {
  ImageIcon imgIcon = n


Ïà¹ØÎĵµ£º

ÓÐÖÖÏë·¨£¬ÏëѧJava£¡

ÏÖÔÚµÄÎÒ°¡£¬»¹ÊǸöѧÉú£¬¸Õ¸ÕѧÁ˵ãVB£¬¶¯×÷×î´óÒ²¾ÍÊÇÓÃVB±àдÁËÒ»¸ö¼ÆËã½×³ËµÄ¹¤¾ß£¬Ëµ³öÀ´ÕæÊÇÈø÷λ¿´¹ÙЦµô´óÑÀ……µ«ÊÇÎÒͻȻÓÐÖÖÏë·¨£¬ÏëѧJava£¬±¾ÈËרҵÊÇͨÐŹ¤³Ì£¬¾õµÃÒÆ¶¯Í¨ÐÅ»áÓÐÏ൱´óµÄǰ;£¬ÓÚÊÇÃÈÉúÁËÕâ¸öÏë·¨£¡¸÷λ¿´¹Ù±ðЦ»°ÎÒ£¬ÄÜÌá°ÎµÄÌá°Îµã£¬²»ÄÜÌá°ÎµÄ¸øµã¹ÄÀø£¡ÔÚÏÂл¹ý¸÷λÁË£¡ ......

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 ......

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 ´®¿ÚͨÐÅ


Java´®¿ÚͨѶ
 
   
´®ÐÐͨѶЭÒéÓкܶàÖÖ£¬ÏñRS232£¬RS485£¬RS422£¬ÉõÖÁÏÖ½ñÁ÷ÐеÄUSBµÈ¶¼ÊÇ´®ÐÐͨѶЭÒé¡£¶ø´®ÐÐͨѶ¼¼ÊõµÄÓ¦ÓÃÎÞ´¦²»ÔÚ¡£¿ÉÄÜ´ó¼Ò¼ûµÄ×î¶à¾ÍÊǵçÄԵĴ®¿ÚÓëModemµÄͨѶ¡£¼ÇµÃÔÚPC»ú¸Õ¿ªÊ¼ÔÚÖйúÁ÷ÐÐÆðÀ´Ê±(´óÔ¼ÊÇÔÚ90Äê´úǰÎåÄê)£¬ÄÇʱÉõÖÁÓÐÈËÓÃÒ»Ìõ´®ÐÐÏß½øÐÐÁ½Ì¨µçÄÔÖ®¼äµÄ ......

Java ѧÉú¹ÜÀíϵͳ´úÂë

//³õѧJAVA  ¿ª·¢ÁËÒ»¸ö ѧÉú¹ÜÀí³ÌÐò£¬ÄóöÀ´É¹É¹£¬ÒÔ±ã´ó¼Ò²Î¿¼»òÆÀÂÛ Ö¸³ö²»×ãÖ®´¦£¡Ð»Ð» ÓÉÓÚ´Ë´¦²»ÄÜÉÏ´«ÕÕÆ¬£¬¹Ê·ÅÔÚÎÒµÄÏà
//²áÀïÃæ
//Õâ¸öµÇÈë½çÃæµÄ³ÌÐò£º
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
impor ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ