java´ÓÍøÒ³ÖÐÌáȡͼƬµØÖ·
import java.util.regex.Matcher;
import java.util.regex.Pattern;
1£ºÕâ¸öÊÇÄõ½Ò»¸ö×Ö·ûÈ¡µÃÀïÃæµÄͼÏñµØÖ··µ»ØÒ»¸öList
public static List<String> getImgStr(String htmlStr){
String img="";
Pattern p_image;
Matcher m_image;
List<String> pics = new ArrayList<String>();
String regEx_img = "<img.*src=(.*?)[^>]*?>"; //ͼƬÁ´½ÓµØÖ·
p_image = Pattern.compile
(regEx_img,Pattern.CASE_INSENSITIVE);
m_image = p_image.matcher(htmlStr);
while(m_image.find()){
img = img + "," + m_image.group();
Matcher m = Pattern.compile("src=\"?(.*?)(\"|>|\\s+)").matcher(img); //Æ¥Åäsrc
while(m.find()){
pics.add(m.group(1));
}
}
 
Ïà¹ØÎĵµ£º
ÏÐÀ´ÎÞʽ«ÔçЩʱºòÒÑʵÏÖµÄQQµÇ¼½çÃæÔÙʵÏÖÁËÒ»±é£¬´¿ÊÖ¹¤´òÔ죨Òâ˼ÊÇûÓÐÓÃNetBeans¡¢MyEclipseµÄÍ϶¯¹¦ÄÜ£©¡£
Ô´´úÂëÈçÏ£º
package ibees.qq;
import java.awt.BorderLayout;
import java.net.URL;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import j ......
ÎÒÓÐÒ»ÍòԪǮ£¬ÊǽèµÄ£¡ÎÒ½èÁËÕâÒ»Íò¿éÇ®×¼±¸È¥±±¾©¼ÌÐøÑ§Ï°¡£
ÎÒÊÇÒ»¸ö´óרÉú£¬²»ÈëÁ÷ÎÒѧУ£¡ËäÈ»ÎÒÏàÐÅÒ»¸öÈ˵ÄŬÁ¦ÄܸıäÃüÔË£¡ËùÒÔÎÒÒ»Ö±¶¼ÔÚŬÁ¦µÄѧϰJAVA¼¼Êõ£¬Ï£ÍûÄÜÔÚÕâÌõ·ÉÏ×ߵĸüÔ¶£¡ÎÒÓÐÅ®ÅóÓÑ£¬¶ÔÎҺܺã¬Ò²ºÜÖ§³ÖÎÒ£¡µ«ÎÒ´Ó¸ñÁ¦¿Õµ÷´ÇÖ°£¬ÎÒ¾ÍÑ¡ÔñÁËJA ......
2. ²»Òª×öÖØ¸´µÄ¹¤×÷¡£
ʹÓó£¼ûµÄ¡¢¾¹ý֤ʵµÄ¿ò¼Ü£¬Èç Apache Struts¡¢JavaServer Faces ºÍ Eclipse RCP¡£Ê¹Óþ¹ý֤ʵµÄģʽ¡£
»Øµ½ÎÒÃÇ¿ªÊ¼°ïÖú¿Í»§Ê¹ÓøճöÏÖµÄ Java EE ±ê×¼µÄʱºò£¬ÎÒÃÇ·¢ÏÖ£¨ºÍÐí¶àÆäËûÈËÒ»Ñù£©£¬Í¨¹ýÖ±½ÓʹÓûù´¡µÄ Servlet ºÍ JSP ¹æ·¶¹¹½¨ UI Ó¦ÓóÌÐòÀ´¿ª·¢Óû§½Ó¿Ú¿ª·¢¿ò¼Ü£¬¿ÉÒÔ¼«´óµØÌḠ......
Java™ÓïÑÔ°üº¬Á½ÖÖÄÚÔÚµÄͬ²½»úÖÆ£ºÍ¬²½¿é£¨»ò·½·¨£©ºÍvolatile±äÁ¿¡£ÕâÁ½ÖÖ»úÖÆµÄÌá³ö¶¼ÊÇΪÁËʵÏÖ´úÂëÏ̵߳ݲȫÐÔ¡£ÆäÖÐvolatile±äÁ¿µÄͬ²½ÐԽϲµ«ÓÐʱËü¸ü¼òµ¥²¢ÇÒ¿ªÏú¸üµÍ£©£¬¶øÇÒÆäʹÓÃÒ²¸üÈÝÒ׳ö´í¡£ÔÚÕâÆÚµÄJavaÀíÂÛÓëʵ¼ùÖУ¬Brian Goetz½«½éÉܼ¸ÖÖÕýȷʹÓÃvolatile±äÁ¿µÄģʽ£¬²¢Õë¶ÔÆäÊÊÓÃÐÔÏÞÖÆÌá³öÒ» ......
Ò»¡¢Ê²Ã´ÊÇ·´É䣺
·´ÉäµÄ¸ÅÄîÊÇÓÉSmithÔÚ1982ÄêÊ×´ÎÌá³öµÄ£¬Ö÷ÒªÊÇÖ¸³ÌÐò¿ÉÒÔ·ÃÎÊ¡¢¼ì²âºÍÐÞ¸ÄËü±¾Éí״̬»òÐÐΪµÄÒ»ÖÖÄÜÁ¦¡£ÕâÒ»¸ÅÄîµÄÌá³öºÜ¿ìÒý·¢Á˼ÆËã»ú¿ÆÑ§ÁìÓò¹ØÓÚÓ¦Ó÷´ÉäÐÔµÄÑо¿¡£ËüÊ×Ïȱ»³ÌÐòÓïÑÔµÄÉè¼ÆÁìÓòËù²ÉÓÃ,²¢ÔÚLispºÍÃæÏò¶ÔÏó·½ÃæÈ¡µÃÁ˳ɼ¨¡£ÆäÖÐLEAD/LEAD++ ¡¢OpenC+ ......