func()

in shardingsphere-operator/pkg/distsql/visitor_parser/sharding/rdlstatement_parser.go [3585:3682]

• 86 lines of code
• 7 McCabe index (conditional complexity)

func (p *RDLStatementParser) ShardingTableRule() (localctx IShardingTableRuleContext) {
	localctx = NewShardingTableRuleContext(p, p.GetParserRuleContext(), p.GetState())
	p.EnterRule(localctx, 32, RDLStatementParserRULE_shardingTableRule)
	var _la int

	defer func() {
		p.ExitRule()
	}()

	defer func() {
		if err := recover(); err != nil {
			if v, ok := err.(antlr.RecognitionException); ok {
				localctx.SetException(v)
				p.GetErrorHandler().ReportError(p, v)
				p.GetErrorHandler().Recover(p, v)
			} else {
				panic(err)
			}
		}
	}()

	p.EnterOuterAlt(localctx, 1)
	{
		p.SetState(320)
		p.TableName()
	}
	{
		p.SetState(321)
		p.Match(RDLStatementParserLP_)
	}
	{
		p.SetState(322)
		p.DataNodes()
	}
	p.SetState(325)
	p.GetErrorHandler().Sync(p)

	if p.GetInterpreter().AdaptivePredict(p.GetTokenStream(), 25, p.GetParserRuleContext()) == 1 {
		{
			p.SetState(323)
			p.Match(RDLStatementParserCOMMA_)
		}
		{
			p.SetState(324)
			p.DatabaseStrategy()
		}

	}
	p.SetState(329)
	p.GetErrorHandler().Sync(p)

	if p.GetInterpreter().AdaptivePredict(p.GetTokenStream(), 26, p.GetParserRuleContext()) == 1 {
		{
			p.SetState(327)
			p.Match(RDLStatementParserCOMMA_)
		}
		{
			p.SetState(328)
			p.TableStrategy()
		}

	}
	p.SetState(333)
	p.GetErrorHandler().Sync(p)

	if p.GetInterpreter().AdaptivePredict(p.GetTokenStream(), 27, p.GetParserRuleContext()) == 1 {
		{
			p.SetState(331)
			p.Match(RDLStatementParserCOMMA_)
		}
		{
			p.SetState(332)
			p.KeyGenerateDefinition()
		}

	}
	p.SetState(337)
	p.GetErrorHandler().Sync(p)
	_la = p.GetTokenStream().LA(1)

	if _la == RDLStatementParserCOMMA_ {
		{
			p.SetState(335)
			p.Match(RDLStatementParserCOMMA_)
		}
		{
			p.SetState(336)
			p.AuditDefinition()
		}

	}
	{
		p.SetState(339)
		p.Match(RDLStatementParserRP_)
	}

	return localctx
}