public final AnnotationContext annotation() throws RecognitionException {
		AnnotationContext _localctx = new AnnotationContext(_ctx, getState());
		enterRule(_localctx, 108, RULE_annotation);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(698); match(AT);
			setState(699); annotationName();
			setState(706);
			_la = _input.LA(1);
			if (_la==LPAREN) {
				{
				setState(700); match(LPAREN);
				setState(703);
				switch ( getInterpreter().adaptivePredict(_input,75,_ctx) ) {
				case 1:
					{
					setState(701); elementValuePairs();
					}
					break;

				case 2:
					{
					setState(702); elementValue();
					}
					break;
				}
				setState(705); match(RPAREN);
				}
			}

			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}