public void setScope ( String scopeName ) { if ( "page" . equals ( scopeName ) ) { scope = PageContext . PAGE_SCOPE ; } else if ( "request" . equals ( scopeName ) ) { scope = PageContext . REQUEST_SCOPE ; } else if ( "session" . equals ( scopeName ) ) { scope = PageContext . SESSION_SCOPE ; } else if ( "application" . equals ( scopeName ) ) { scope = PageContext . APPLICATION_SCOPE ; } }
Setter method for the scope of the variable to hold the result .