@Override
    public String getScheme() {
        try {
            collaborator.preInvoke(componentMetaData);
            return request.getScheme();
        } finally {
            collaborator.postInvoke();
        }
    }
@ Override public String getScheme ( ) { try { collaborator . preInvoke ( componentMetaData ) ; return request . getScheme ( ) ; } finally { collaborator . postInvoke ( ) ; } }
/*
(non-Javadoc)

@see javax.servlet.ServletRequest#getScheme()