generator

package
v1.0.0-SNAPSHOT.68 Latest Latest
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 Go to latest Published: Feb 14, 2022 License: Apache-2.0 Imports: 10 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func BuildTraceValueNode 

func BuildTraceValueNode(mapContent string) string

func GenerateTopLevelExpression 

func GenerateTopLevelExpression(exp profile.Rule, iriExpander *misc.IriExpander) string

func IriExpanderFrom 

func IriExpanderFrom(profile profile.Profile) *misc.IriExpander

Types

type BranchRegoResult 

type BranchRegoResult struct {
	Constraint string
	Branch     []SimpleRegoResult
}

func GenerateAnd 

func GenerateAnd(and profile.AndRule, iriExpander *misc.IriExpander) []BranchRegoResult

Generates code snippets for an AND rule. The result is a set of branches, since we just need one of the predicates to produce an error for the validation to fail, we branch for each clause

func GenerateConditional 

func GenerateConditional(conditional profile.ConditionalRule, iriExpander *misc.IriExpander) []BranchRegoResult

func GenerateOr 

func GenerateOr(or profile.OrRule, iriExpander *misc.IriExpander) []BranchRegoResult

func (BranchRegoResult) ConstraintId 

func (r BranchRegoResult) ConstraintId() string

type GeneratedRegoResult 

type GeneratedRegoResult interface {
	ConstraintId() string
}

func Dispatch 

func Dispatch(r profile.Rule, iriExpander *misc.IriExpander) []GeneratedRegoResult

func GenerateNestedExpression 

func GenerateNestedExpression(exp profile.Rule, iriExpander *misc.IriExpander) []GeneratedRegoResult

type RegoPathResult 

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

func GenerateNodeArray 

func GenerateNodeArray(path path.PropertyPath, variable string, iriExpander *misc.IriExpander) RegoPathResult

GenerateNodeArray Traverses the path but just returns a generator of nodes instead of a set of values

func GeneratePropertyArray 

func GeneratePropertyArray(path path.PropertyPath, variable string, iriExpander *misc.IriExpander) RegoPathResult

GeneratePropertyArray Traversed the path, starting at the provided variable and returns an array of reached values

type RegoUnit 

type RegoUnit struct {
	Name       string
	Entrypoint string
	Code       string
	Prefixes   profile.ProfileContext
}

func Generate 

func Generate(profile profile.Profile) RegoUnit

Generate Main entry point generating a valid Rego unit from a parsed profile. It uses the encoded Rego preamble code to provide all the library code to execute the profile.

type SimpleRegoResult 

type SimpleRegoResult struct {
	Constraint string           // constraint being evaluated
	Rego       []string         // rego code with the constraint
	Path       string           // path from the parent node to this node
	Variable   string           // variable with the result for the next evaluation
	TraceValue string           // evidence value for tracing
	TraceNode  string           // trace code
	PathRules  []RegoPathResult //path rules to generate the path rule
}

func GenerateClassTarget 

func GenerateClassTarget(variable string, class string, iriExpander *misc.IriExpander) SimpleRegoResult

func GenerateCount 

func GenerateCount(count profile.CountRule, iriExpander *misc.IriExpander) []SimpleRegoResult

GenerateCount Generates the Rego code snippet for the rule, supports minCount/maxCount and minLength/maxLength

func GenerateDatatype 

func GenerateDatatype(datatype profile.DatatypeRule, iriExpander *misc.IriExpander) []SimpleRegoResult

func GenerateNested 

func GenerateNested(nested profile.NestedExpression, iriExpander *misc.IriExpander) SimpleRegoResult

func GenerateNumericComparison 

func GenerateNumericComparison(num profile.NumericRule, iriExpander *misc.IriExpander) []SimpleRegoResult

func GeneratePattern 

func GeneratePattern(pattern profile.PatternRule, iriExpander *misc.IriExpander) []SimpleRegoResult

func GeneratePropertyComparison 

func GeneratePropertyComparison(comparison profile.PropertyComparisonRule, iriExpander *misc.IriExpander) []SimpleRegoResult

func GenerateRegoRule 

func GenerateRegoRule(rule profile.RegoRule, iriExpander *misc.IriExpander) []SimpleRegoResult

func GenerateScalarIntersectSetRule 

func GenerateScalarIntersectSetRule(containsSome profile.ScalarSetRule, iriExpander *misc.IriExpander) []SimpleRegoResult

func GenerateScalarSubSetRule 

func GenerateScalarSubSetRule(containsAll profile.ScalarSetRule, iriExpander *misc.IriExpander) []SimpleRegoResult

func GenerateScalarSuperSetRule 

func GenerateScalarSuperSetRule(in profile.ScalarSetRule, iriExpander *misc.IriExpander) []SimpleRegoResult

func (SimpleRegoResult) ConstraintId 

func (r SimpleRegoResult) ConstraintId() string

Source Files

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