數(shù)據(jù)層對象用 XXDO命名,在 IDEA 中包名創(chuàng)建do的里面怎么不能創(chuàng)建java文件?
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翻過高山走不出你
TA貢獻(xiàn)1875條經(jīng)驗 獲得超3個贊
因為do是保留字,不能做包名,你試試,下面這些都不行:
abstract continue for new switch
assert default goto package synchronized
boolean do if private this
break double implements protected throw
byte else import public throws
case enum instanceof return transient
catch extends int short try
char final interface static void
class finally long strictfp volatile
const float native super while
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