The highest tagged major version is v2.

processor

package

v1.14.0-dev.1 Latest Latest Go to latest Published: Mar 25, 2024 License: Apache-2.0 Imports: 21 Imported by: 0

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Repository

github.com/lf-edge/ekuiper

Documentation ¶

Index ¶

func DescribeToJson(s string) string
type RuleProcessor
- func NewRuleProcessor() *RuleProcessor
type Ruleset
type RulesetProcessor
- func NewRulesetProcessor(r *RuleProcessor, s *StreamProcessor) *RulesetProcessor
type StreamProcessor
- func NewStreamProcessor() *StreamProcessor

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func DescribeToJson ¶

func DescribeToJson(s string) string

DescribeToJson takes the human redable text from execDescribe and converts it to json Intended use is for CLI when passing -json flag

Types ¶

type RuleProcessor ¶

type RuleProcessor struct {
	// contains filtered or unexported fields
}

func NewRuleProcessor ¶

func NewRuleProcessor() *RuleProcessor

func (*RuleProcessor) ExecCreate ¶

func (p *RuleProcessor) ExecCreate(name, ruleJson string) error

func (*RuleProcessor) ExecCreateWithValidation ¶

func (p *RuleProcessor) ExecCreateWithValidation(name, ruleJson string) (*api.Rule, error)

func (*RuleProcessor) ExecDesc ¶

func (p *RuleProcessor) ExecDesc(name string) (string, error)

func (*RuleProcessor) ExecDrop ¶

func (p *RuleProcessor) ExecDrop(name string) (string, error)

func (*RuleProcessor) ExecQuery ¶

func (p *RuleProcessor) ExecQuery(ruleid, sql string) (*topo.Topo, error)

func (*RuleProcessor) ExecReplaceRuleState ¶

func (p *RuleProcessor) ExecReplaceRuleState(name string, triggered bool) (*api.Rule, error)

func (*RuleProcessor) ExecUpdate ¶

func (p *RuleProcessor) ExecUpdate(name, ruleJson string) (*api.Rule, error)

func (*RuleProcessor) GetAllRules ¶

func (p *RuleProcessor) GetAllRules() ([]string, error)

func (*RuleProcessor) GetAllRulesJson ¶

func (p *RuleProcessor) GetAllRulesJson() (map[string]string, error)

func (*RuleProcessor) GetRuleById ¶

func (p *RuleProcessor) GetRuleById(id string) (*api.Rule, error)

func (*RuleProcessor) GetRuleByJson ¶

func (p *RuleProcessor) GetRuleByJson(id, ruleJson string) (*api.Rule, error)

func (*RuleProcessor) GetRuleByJsonValidated ¶

func (p *RuleProcessor) GetRuleByJsonValidated(ruleJson string) (*api.Rule, error)

GetRuleByJsonValidated called when the json is getting from trusted source like db

func (*RuleProcessor) GetRuleJson ¶

func (p *RuleProcessor) GetRuleJson(id string) (string, error)

type Ruleset ¶

type Ruleset struct {
	Streams map[string]string `json:"streams"`
	Tables  map[string]string `json:"tables"`
	Rules   map[string]string `json:"rules"`
}

type RulesetProcessor ¶

type RulesetProcessor struct {
	// contains filtered or unexported fields
}

func NewRulesetProcessor ¶

func NewRulesetProcessor(r *RuleProcessor, s *StreamProcessor) *RulesetProcessor

func (*RulesetProcessor) Export ¶

func (rs *RulesetProcessor) Export() (io.ReadSeeker, []int, error)

func (*RulesetProcessor) ExportRuleSet ¶

func (rs *RulesetProcessor) ExportRuleSet() *Ruleset

func (*RulesetProcessor) ExportRuleSetStatus ¶

func (rs *RulesetProcessor) ExportRuleSetStatus() *Ruleset

func (*RulesetProcessor) Import ¶

func (rs *RulesetProcessor) Import(content []byte) ([]string, []int, error)

func (*RulesetProcessor) ImportRuleSet ¶

func (rs *RulesetProcessor) ImportRuleSet(all Ruleset) Ruleset

type StreamProcessor ¶

type StreamProcessor struct {
	// contains filtered or unexported fields
}

func NewStreamProcessor ¶

func NewStreamProcessor() *StreamProcessor

func (*StreamProcessor) DescStream ¶

func (p *StreamProcessor) DescStream(name string, st ast.StreamType) (r ast.Statement, err error)

func (*StreamProcessor) DropStream ¶

func (p *StreamProcessor) DropStream(name string, st ast.StreamType) (r string, err error)

func (*StreamProcessor) ExecReplaceStream ¶

func (p *StreamProcessor) ExecReplaceStream(name string, statement string, st ast.StreamType) (info string, err error)

func (*StreamProcessor) ExecStmt ¶

func (p *StreamProcessor) ExecStmt(statement string) (result []string, err error)

func (*StreamProcessor) ExecStreamSql ¶

func (p *StreamProcessor) ExecStreamSql(statement string) (info string, err error)

func (*StreamProcessor) GetAll ¶

func (p *StreamProcessor) GetAll() (result map[string]map[string]string, err error)

GetAll return all streams and tables defined to export.

func (*StreamProcessor) GetInferredJsonSchema ¶

func (p *StreamProcessor) GetInferredJsonSchema(name string, st ast.StreamType) (r map[string]*ast.JsonStreamField, err error)

GetInferredJsonSchema return schema in json schema type

func (*StreamProcessor) GetInferredSchema ¶

func (p *StreamProcessor) GetInferredSchema(name string, st ast.StreamType) (r ast.StreamFields, err error)

func (*StreamProcessor) GetStream ¶

func (p *StreamProcessor) GetStream(name string, st ast.StreamType) (res string, err error)

func (*StreamProcessor) RecoverLookupTable ¶

func (p *StreamProcessor) RecoverLookupTable() (err error)

func (*StreamProcessor) ShowStream ¶

func (p *StreamProcessor) ShowStream(st ast.StreamType) (res []string, err error)

func (*StreamProcessor) ShowTable ¶

func (p *StreamProcessor) ShowTable(kind string) (res []string, err error)

Source Files ¶

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