Th Sprng Frmwrk s n pplctn frmwrk nd nvrsn f cntrl cntnr fr th Jv pltfrm. Th frmwrk's cr ftrs cn b sd by ny Jv pplctn, bt thr r xtnsns fr bldng wb pplctns n tp f th Jv (ntrprs dtn) pltfrm. Th frmwrk ds nt mps ny spcfc prgrmmng mdl.. Th frmwrk hs bcm pplr n th Jv cmmnty s n ddtn t th ntrprs JvBns (JB) mdl. Th Sprng Frmwrk s fr nd pn src sftwr.: 121–122