·¢ÏÖÒ»¸öc++¶à̬Óëjava¶à̬²»Í¬µÄµØ·½
¸Õ¸Õ¿´µ½Ò»ÆªÎÄÕÂÌá³öc++¶à̬Óëjava¶à̬²»Í¬µÄµØ·½£¬»ù±¾Òâ˼ÈçÏ£º
Çë¿´C++´úÂ룺
class Base
{
public:
Base()
{
init();
}
virtual ~Base() {}
protected:
int value;
virtual void init()
{
value = 100;
}
};
class Derived : public Base
{
public:
Derived()
{
init();
}
protected:
void init()
{
cout << "value = " << value << endl;
// ×öһЩ¶îÍâµÄ³õʼ»¯¹¤×÷
}
};
int main(int argc, char* argv[])
{
Base* pb;
pb = new Derived();
delete pb;
return 0;
}
Ö´Ðнá¹ûÊÇ
value = 100
ÔÙ¿´java´úÂ룺
class Base
{
public Base()
{
init();
}
protected int value;
protected void init()
{
value = 100;
}
}
class Derived extends Base
{
public Derived()
{
init();
}
protected void init()
{
System.out.println("value = " + value);
// ×öһЩ¶îÍâµÄ³õʼ»¯¹¤×÷
}
}
public class Test
{
public static void main(String[] args)
{
Base base = new Derived();
}
}
Ö´Ðнá¹ûÊÇ
value = 0
value = 0
ÔÚjavaÖÐ×ÓÀàµÄinit·½·¨ÖØдÁ˸¸ÀàµÄinit·½·¨£¬µ¼Ö²»ÄÜÕýÈ·Íê³É³õʼ»¯¡£¿´µ½ÕâÀïÎÒ˼¿¼ÁËһϣ¬ÓÉÓÚ×ÓÀàÖØдÁ˸¸ÀàµÄͬÃûº¯Êý£¬²Åµ¼Ö±¾Ó¦¸ÃÖ´Ðеĺ¯ÊýûÓÐÖ´ÐУ¬Èç¹ûÐ޸ĸ¸ÀàµÄ³õʼ»¯º¯Êý»òÕß×ÓÀàµÄ³õʼ»¯º¯Êý£¬Ê¹×ÓÀ಻»á·¢ÉúÖØд£¬ÊDz»ÊǾͲ»»á·¢ÉúÉÏÃæµÄÇé¿ö£¿»òÐí¼´Ê¹ÊÇ×ÓÀàÓ븸À࣬µ±Éæ¼°µ½¸÷×Եijõʼ»¯µÄµØ·½Ê±¾Í²»Ó¦¸ÃʹÓöà̬ÐÔ¡£
Ïà¹ØÎĵµ£º
ListµÄÓ÷¨
List°üÀ¨List½Ó¿ÚÒÔ¼°List½Ó¿ÚµÄËùÓÐʵÏÖÀà¡£ÒòΪList½Ó¿ÚʵÏÖÁËCollection½Ó¿Ú£¬ËùÒÔList½Ó¿ÚÓµÓÐCollection½Ó¿ÚÌṩµÄËùÓг£Ó÷½·¨£¬ÓÖÒòΪListÊÇÁбíÀàÐÍ£¬ËùÒÔList½Ó¿Ú»¹ÌṩÁËһЩÊʺÏÓÚ×ÔÉíµÄ³£Ó÷½·¨£¬Èç±í1Ëùʾ¡£
±í1 List½Ó¿Ú¶¨ÒåµÄ³£Ó÷½·¨¼°¹¦ÄÜ
´Ó±í1¿ÉÒÔ¿´³ö£¬List½Ó¿ÚÌṩµÄÊʺÏÓÚ×ÔÉíµÄ ......
2008 Äê 6 ÔÂ 24 ÈÕ
ÔÎĵØÖ·£º http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0806wangys/
±¾ÎĽéÉÜ IBM FileNet P8 4.0 Platform ÌṩµÄ Content Java API¡£Ê×ÏÈ¶Ô FileNet P8 Content Engine ºÍ API ½øÐиÅÒª½éÉÜ, ²¢ËµÃ÷ÁËһЩ»ù±¾¸ÅÄËæºóÏêϸ½éÉÜÁË FileNet Content EngineÌṩµÄ»ùÓÚ EJB ......
ʲôÊÇÕýÔò±í´ïʽ£¿
ÕýÔò±í´ïʽÊÇÒ»ÖÖÇ¿´ó¶øÁé»îµÄÎı¾´¦Àí¹¤¾ß¡£Ê¹ÓÃÕýÔò±í´ïʽ£¬ÎÒÃÇÄܹ»ÒÔ±à³ÌµÄ·½Ê½£¬¹¹Ô츴ÔÓµÄÎı¾Ä£Ê½£¬²¢¶ÔÊäÈëµÄ×Ö·û´®½øÐÐËÑË÷¡£Ò»µ©ÕÒµ½ÁËÆ¥ÅäÕâЩģʽµÄ²¿·Ö£¬Äã¾ÍÄܹ»ËæÐÄËùÓûµØ¶ÔËüÃǽøÐд¦Àí¡£ÕýÔò±í´ïÊ½Ì ......
Óкܳ¤Ò»¶Îʱ¼äûÓÐд²©¿ÍÁË¡£×î½üÒ»Ä꣬ÊÕµ½²»ÉÙ½»Á÷Óʼþ¶¼ÊǹØÓÚwebservice£¬´ó²¿·Ö¶¼ÊÇËØÒªwebserviceʵÀý¡£
Æäʵ¶Ôwebservice Á˽ⲻÊǺÜÉֻÊǸù¾Ý¹¤×÷ÐèҪȥ½Ó´¥£¬È¥Ñ§Ï°¡£×î½üÏîÄ¿ºÍÆäËûÒ»¸ö.netÏîÄ¿ÐèÒª×öÊý¾Ý½»»¥£¬½»»¥·½Ê½¾Í²ÉÓÃWebservice.
Ìؽ«¿ª·¢ÖÐÓöµ½µÄÎÊÌâ×ܽᲢ·ÖÏí£»
¿ª·¢ÖÐÓöµ½µÄÎÊÌâÓУº
1£©jav ......
1. ¸ÅÄ ÐòÁл¯¾ÍÊǰѶÔÏó±ä³É¶ÔÏóÁ÷£¨È·ÇÐ˵ÊǰѶÔÏóµÄÊôÐÔдÈëÁ÷£©£¬Èç¹ûÐèÒª½ø¶ø¿ÉÒ԰ѶÔÏóÁ÷´æ³É¶þ½øÖÆÎļþ£»
2. Ä¿µÄ£º ÐòÁл¯µÄÄ¿µÄÊÇΪÁË·½±ãÓÀ¾Ã´æ´¢»òÕßÍøÂç´«Ê䣻
3. ÈçºÎʵÏÖ£º ½«ÀàʵÏÖSerializable½Ó¿Ú¼´¿É£¬ÎÞ±ØÐëʵÏֵķ½·¨£¬ÊµÏָýӿÚÖ»ÊÇΪÁ˱êʶ¸ÃÀà¿É±»ÐòÁл¯£»
4. £¨×ª£©ÆäËûÐèÒªÖªµÀµÄ£º
  ......