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Givenamethodthatmustensurethatitsparameterisnotnull:11.publicvoidsomeMethod(Objectvalue){12.//checkfornullvalue...20.System.out.println(value.getClass());21.}Whatinsertedatline12,istheappropriatewaytohandleanullvalue?()
A.assertvalue==null;
B.assertvalue!=null,"valueisnull";
C.if(value==null){thrownewAssertionException("valueisnull");}
D.if(value==null){thrownewIllegalArgumentException("valueisnull");}
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更多 “ Givenamethodthatmustensurethatitsparameterisnotnull:11.publicvoidsomeMethod(Objectvalue){12.//checkfornullvalue...20.System.out.println(value.getClass());21.}Whatinsertedatline12,istheappropriatewaytohandleanullvalue?()A.assertvalue==null;B.assertvalue!=null,valueisnull;C.if(value==null){thrownewAssertionException(valueisnull);}D.if(value==null){thrownewIllegalArgumentException(valueisnull);} ” 相关考题
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