YouwebapplicationusesalotofJavaenumeratedtypesinthedomainmodeloftheapplication.Builtintoeachenumtypeisamethod,getDisplay(),whichreturnsalocalized,user-orientedstring.Therearemanyusesforpresentingenumswithinthewebapplication,soyourmanagerhasaskedyoutocreateacustomtagthatiteratesoverthesetofenumvaluesandprocessesthebodyofthetagonceforeachvalue;settingthevalueintoapage-scopedattributecalled,enumValue.Hereisanexampleofhowthistagisused:10.11.12.${enumValue.display}13.14.YouhavedecidedtousetheSimpletagmodeltocreatethistaghandler.Whichtaghandlermethodwillaccomplishthisgoal?()
YouwebapplicationusesalotofJavaenumeratedtypesinthedomainmodeloftheapplication.Builtintoeachenumtypeisamethod,getDisplay(),whichreturnsalocalized,user-orientedstring.Therearemanyusesforpresentingenumswithinthewebapplication,soyourmanagerhasaskedyoutocreateacustomtagthatiteratesoverthesetofenumvaluesandprocessesthebodyofthetagonceforeachvalue;settingthevalueintoapage-scopedattributecalled,enumValue.Hereisanexampleofhowthistagisused:10.11.12.${enumValue.display}13.14.YouhavedecidedtousetheSimpletagmodeltocreatethistaghandler.Whichtaghandlermethodwillaccomplishthisgoal?()
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WCDMA系统的功率控制速度为()次/秒,控制步长() A.2,可变B.1500,可变C.2,固定为1dbD.1500,固定为1db