AuthenticationEntryPoint getAuthenticationEntryPoint(H http) {
		AuthenticationEntryPoint entryPoint = this.authenticationEntryPoint;
		if (entryPoint == null) {
			entryPoint = createDefaultEntryPoint(http);
		}
		return entryPoint;
	}
AuthenticationEntryPoint getAuthenticationEntryPoint(H http) {
		AuthenticationEntryPoint entryPoint = this.authenticationEntryPoint;
		if (entryPoint == null) {
			entryPoint = createDefaultEntryPoint(http);
		}
		return entryPoint;
	}
AuthenticationEntryPoint getAuthenticationEntryPoint ( H http ) { AuthenticationEntryPoint entryPoint = this . authenticationEntryPoint ; if ( entryPoint == null ) { entryPoint = createDefaultEntryPoint ( http ) ; } return entryPoint ; }
Gets the {@link AuthenticationEntryPoint} according to the rules specified by
{@link #authenticationEntryPoint(AuthenticationEntryPoint)}
@param http the {@link HttpSecurity} used to look up shared
{@link AuthenticationEntryPoint}
@return the {@link AuthenticationEntryPoint} to use
Gets the {