1£¬Ê²Ã´ÊÇJavaÐéÄâ»ú JavaÐéÄâ»ú£¨JVM£©ÊÇJava Virtual MachineµÄËõд£¬ËüÊÇÒ»¸öÐé¹¹³öÀ´µÄ¼ÆËã»ú,ÊÇͨ¹ýÔÚʵ¼ÊµÄ¼ÆËã»úÉÏ·ÂտģÄâ¸÷ÖÖ¼ÆËã»ú¹¦ÄÜÄ£ÄâÀ´ÊµÏֵġ£JavaÐéÄâ»úÓÐ×Ô¼ºÍêÉÆµÄÓ²¼þ¼Ü¹¹,Èç´¦ÀíÆ÷¡¢¶ÑÕ»¡¢¼Ä´æÆ÷µÈ,»¹¾ßÓÐÏàÓ¦µÄÖ¸Áîϵͳ¡£ 2£¬ÎªÊ²Ã´Ê¹ÓÃJavaÐéÄâ»ú£¿ JavaÓïÑÔ×îÖØÒªµÄÌØµã¾ÍÊÇ¿ÉÒÔÔÚÈκβÙ×÷ϵͳÖÐÔËÐС£Ê¹ÓÃJavaÐéÄâ»ú¾ÍÊÇΪÁËÖ§³ÖÓë²Ù×÷ϵͳÎ޹أ¬ÔÚÈκÎϵͳÖж¼¿ÉÒÔÔËÐС£ 3£¬JavaÐéÄâ»úµÄ»ù±¾ÔÀí JavaÐéÄâ»úÆÁ±ÎÁËÓë¾ßÌå²Ù×÷ϵͳƽ̨Ïà¹ØµÄÐÅÏ¢,ʹµÃJavaÓïÑÔ±àÒë³ÌÐòÖ»ÐèÉú³ÉÔÚJavaÐéÄâ»úÉÏÔËÐеÄÄ¿±ê´úÂë(×Ö½ÚÂë),¾Í¿ÉÒÔÔÚ¶àÖÖÆ½Ì¨Éϲ»¼ÓÐ޸ĵØÔËÐС£JavaÐéÄâ»úÔÚÖ´ÐÐ×Ö½ÚÂëʱ,ʵ¼ÊÉÏ×îÖÕ»¹ÊǰÑ×Ö½ÚÂë½âÊͳɾßÌåÆ½Ì¨ÉϵĻúÆ÷Ö¸ÁîÖ´ÐС£ ÎÒÃÇÉÏÍøÊ±£¬ÓÐÐ©ÍøÒ³ÊÇÓÃjavaÓïÑÔдµÄ£¬ÒÔ¼°Ò»Ð©java³ÌÐò½Å±¾µÈµÈ¶¼ÐèҪϵͳÖÐÓÐJavaÐéÄâ»úʱ²ÅÄÜ´ò¿ª²ì¿´¡£²»¹ý£¬ÓÐЩ¶ñÒâÍøÒ³Óдø²¡¶¾µÄjava½Å±¾³ÌÐò£¬Ê¹µçÄÔÖж¾¡£µ«±Ï¾¹ÊÇÉÙÊý¡£Èç¹û²»×°µÄ»°¿ÉÄÜÖе;¾ÍÉÙһЩ£¬µ«Õâ¸öÐéÄâ»ú»¹ÊǺÜʵÓõģ¬ºÜ¶àµØ·½¶¼ÒªÓõ½£¬½¨Òé°²×°¡£
|
ÎÄÕÂ
|
17401
|
´´½¨ÈÕÆÚ
|
7-16-2013
|
×÷Õß
|
lipl
|
ÆÀ·Ö
|
(None)
|
|