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·¢ÐÅÈË: wingzhang (scott), ÐÅÇø: Java
±ê Ìâ: Re: ÓйØÓÚMethod getMethod(String,Class[])·½·¨ÇóÖú
·¢ÐÅÕ¾: BBS ˮľÇ廪վ (Mon Mar 8 17:58:42 1999)
¡¾ ÔÚ sheen (±¿±¿ÐÜ-Ò»Çж¼»áÓеÄ) µÄ´ó×÷ÖÐÌáµ½: ¡¿
¡Ã Thank you, I have passed it, but not the desire I thought.
¡Ã ÔÏȲ»³ÉÊÇÒòΪÎÒÓõÄÊÇforName(String)µ÷ÓÃÎÒµÄÀ֮࣬ºóûÓÐÊÂÀý»¯£¬ÕâÊÇ´íÎó
¡Ã ÔÒò¡£
¡Ã ÎÒÔÏÈÉèÏëµÄÊÇÓÃ×Ô¼ºµÄÒ»¸öloadMethod(String ClassName,String MethodName)©
¡Ã Áé»îµØµ÷Óø÷¸ö²»Í¬µÄÀà·½·¨£¬µ«Î´¹û£¬ÒòΪÔÚinvoke(Object,Object[])ʱ£¬
¡Ã ~~~~~~±ØÐëÖ¸¶¨Ò»¸ö¶ÔÏó£¬
¡Ã ¶øÔÚ³õʼ»¯¶ÔÏóÊ£¬Èç MyMethods obj = new MyMethods();
¡Ã ~~~~~~~~~±ØÐëÈ·¶¨ÀàÃû£¬ÕâÑù¾Í²»ÄÜֻͨ¹ý
¡Ã Ò»¸öString ClassName ºÍ Ò»¸ö String MethodName £¬Áé»îµØµ÷ÓÃżµÄ·½·¨£¬
¡Ã ÏÖÔÚ£¬Å¼Ö»ºÃÓÃÒ»¸öÍÁÍÁµÄ°ì·¨£¬¾ÍÊǽ«ËùÓеķ½·¨·ÅÔÚÒ»¸öÀàÏ£¬ÊµÏÖÖ®£¬
¡Ã ÈÊÐÖ£¬Äª¼ûЦ£¬Óкθ߼û£¬please tell me!
how about following:
Class c = Class.forName("MyMethods");
Object obj = c.newInstance();
...
so you can have both the object and the method
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