java ¶ÁÈ¡²¢±£´æexcelÖеÄͼƬ
/*
* ±£´æexcelÖеÄͼƬ(ÒÔÎļþÐÎʽ±£´æ£¬»òÕß´æÈëÊý¾Ý¿â)
*
* basePath:Ó¦ÓÃËùÔÚ·¾¶,¸½¼þ´æ·Å·¾¶:
* ²ÎÊý£ºisÊÇÉÏ´«µÄ¸½¼þÎļþÁ÷
*/
public void saveSheetImgByFile(String basePath,InputStream is) throws ParseException {
FileOutputStream os = null;
try {
Workbook wbk = Workbook.getWorkbook(is);
//½¨ÎļþĿ¼
File mkFile = new File(basePath);
if (!mkFile.exists() && !mkFile.isDirectory()) {
mkFile.mkdirs();
}
// Ñ»·ËùÓÐsheet
for (int k = 0; k < wbk.getNumberOfSheets(); k++) {
Sheet sheet = wbk.getSheet(k);
// ¹²ÓжàÉÙÐÐ
int imgNumber = sheet.getNumberOfImages();// »ñµÃsheetËù°üº¬µÄͼƬÊý
// Ñ»·sheetµÄËùÓÐͼƬ
for (int i = 0; i < imgNumber; i++) {
Image image = sheet.getDrawing(i);
byte[] imageD
Ïà¹ØÎĵµ£º
ÔÚJSPÀ»ñÈ¡¿Í»§¶ËµÄIPµØÖ·µÄ·½·¨ÊÇ£ºrequest.getRemoteAddr()£¬ÕâÖÖ·½·¨Ôڴ󲿷ÖÇé¿ö϶¼ÊÇÓÐЧµÄ¡£µ«ÊÇÔÚͨ¹ýÁËApache,SquidµÈ·´Ïò´úÀíÈí¼þ¾Í²»ÄÜ»ñÈ¡µ½¿Í»§¶ËµÄÕæÊµIPµØÖ·ÁË¡£
Èç¹ûʹÓÃÁË·´Ïò´úÀíÈí¼þ£¬½«http://192.168.1.110:2046/ µÄURL·´Ïò´úÀíΪhttp://www.xxx.com/ µÄURLʱ£¬ÓÃrequest.getRemoteAddr()·½·¨»ñÈ¡ ......
ÓÃJavaÁ¬½ÓSQL Server2000Êý¾Ý¿âÓжàÖÖ·½·¨£¬ÏÂÃæ½éÉÜÆäÖÐ×î³£ÓõÄÁ½ÖÖ£¨Í¨¹ýJDBCÇý¶¯Á¬½ÓÊý¾Ý¿â£©¡£
1. ͨ¹ýMicrosoftµÄJDBCÇý¶¯Á¬½Ó¡£´ËJDBCÇý¶¯¹²ÓÐÈý¸öÎļþ£¬·Ö±ðÊÇmssqlserver.jar¡¢msutil.jarºÍmsbase.jar£¬¿ÉÒÔµ½Î¢ÈíµÄÍøÕ¾È¥ÏÂÔØ£¨http://www.microsoft.com/downloads/details.aspx?FamilyId=07287B11-0502-461A-B ......
JavaÃοªÊ¼µÄµØ·½
Ï£ÍûÊǼáÈ͵ĹÕÕÈ£¬ÈÌÄÍÊÇÂÃÐдü£¬Ð¯´øËüÃÇ£¬ÈË¿ÉÒÔµÇÉÏÓÀºãÖ®ÂÃ;¡£--Bertrand Russell
Java:¸ßЧ¿ì½Ý¿çƽ̨¿ÉÒÆÖ²
³ÌÐòÔ±£ºJavaÓïÑÔ±¾Éí£¨»ù±¾Óï·¨ºÍ¸ÅÄÔÀíÓ¦Óã©£»JavaÓ¦Óÿª·¢
Êé¼®£ºJava±à³Ì˼Ï룻Java½Ì³Ì£»ÉîÈ뿪·¢Java Web¿ª·¢ÄÚÄ»µÈ
ÃοªÊ¼µÄµØ·½
01Ò»ÃÅÓïÑÔ¾«Í¨µÄ±ØÒªÌõ¼þ
02²Ù×÷ÏµÍ ......
Java¶ÔÏóÀàÐÍת»»Ê±Java¿ª·¢Öо³£Óöµ½µÄ£¬±¾ÎÄÏòÄú½éÉÜJava¶ÔÏóÀàÐÍת»»µÄһЩ¼¼ÇɺÍ×¢ÒâÊÂÏ°üÀ¨ÏòÉÏתÐÍÓëÏòÏÂתÐͶ¼²Ù×÷ºÍÖ÷Òªµã¡£
Ò»¡¢ÏòÉÏתÐÍÓëÏòÏÂתÐÍ¡£
¶ÔÏóÀàÐ͵Äת»»ÔÚJavaÓïÑÔÆ½Ì¨Öо³£Óöµ½£¬Ö÷Òª°üÀ¨ÏòÉÏתÐÍÓëÏòÏÂתÐͲÙ×÷¡£³ÌÐò¿ª·¢ÈËÔ±ÐèÒªÊìÁ· ......