graph

package

v0.0.0-...-ebd01fa Latest Latest Go to latest Published: Oct 24, 2025 License: AGPL-3.0 Imports: 21 Imported by: 0

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Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/shivasurya/code-pathfinder

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Documentation ¶

Index ¶

func EnableVerboseLogging()
func FilterEntities(node []*Node, query parser.Query) bool
func Fmt(format string, args ...interface{})
func FormatType(v interface{}) string
func GenerateMethodID(methodName string, parameters []string, sourceFile string) string
func GenerateSha256(input string) string
func IsGitHubActions() bool
func Log(message string, args ...interface{})
func QueryEntities(graph *CodeGraph, query parser.Query) (nodes [][]*Node, output [][]interface{})
func ReplacePredicateVariables(query parser.Query) string
type CodeGraph
- func Initialize(directory string) *CodeGraph
- func NewCodeGraph() *CodeGraph
type Edge
type Env
type Node
- func (n *Node) GetCodeSnippet() string
type SourceLocation

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func EnableVerboseLogging ¶

func EnableVerboseLogging()

EnableVerboseLogging enables verbose logging mode.

func FilterEntities ¶

func FilterEntities(node []*Node, query parser.Query) bool

func Fmt ¶

func Fmt(format string, args ...interface{})

Fmt prints formatted output if verbose logging is enabled.

func FormatType ¶

func FormatType(v interface{}) string

FormatType formats various types to string representation.

func GenerateMethodID ¶

func GenerateMethodID(methodName string, parameters []string, sourceFile string) string

GenerateMethodID generates a unique SHA256 hash ID for a method.

func GenerateSha256 ¶

func GenerateSha256(input string) string

GenerateSha256 generates a SHA256 hash from an input string.

func IsGitHubActions ¶

func IsGitHubActions() bool

IsGitHubActions checks if running in GitHub Actions environment.

func Log ¶

func Log(message string, args ...interface{})

Log logs a message if verbose logging is enabled.

func QueryEntities ¶

func QueryEntities(graph *CodeGraph, query parser.Query) (nodes [][]*Node, output [][]interface{})

func ReplacePredicateVariables ¶

func ReplacePredicateVariables(query parser.Query) string

Types ¶

type CodeGraph ¶

type CodeGraph struct {
	Nodes map[string]*Node
	Edges []*Edge
}

CodeGraph represents the entire code graph with nodes and edges.

func Initialize ¶

func Initialize(directory string) *CodeGraph

Initialize initializes the code graph by parsing all source files in a directory.

func NewCodeGraph ¶

func NewCodeGraph() *CodeGraph

NewCodeGraph creates and initializes a new CodeGraph instance.

func (*CodeGraph) AddEdge ¶

func (g *CodeGraph) AddEdge(from, to *Node)

AddEdge adds an edge between two nodes in the code graph.

func (*CodeGraph) AddNode ¶

func (g *CodeGraph) AddNode(node *Node)

AddNode adds a node to the code graph.

func (*CodeGraph) FindNodesByType ¶

func (g *CodeGraph) FindNodesByType(nodeType string) []*Node

FindNodesByType finds all nodes of a given type.

type Edge ¶

type Edge struct {
	From *Node
	To   *Node
}

Edge represents a directed edge between two nodes in the code graph.

type Env ¶

type Env struct {
	Node *Node
}

func (*Env) GetAnnotations ¶

func (env *Env) GetAnnotations() []string

func (*Env) GetArgumentNames ¶

func (env *Env) GetArgumentNames() []string

func (*Env) GetArgumentTypes ¶

func (env *Env) GetArgumentTypes() []string

func (*Env) GetAssertStmt ¶

func (env *Env) GetAssertStmt() *model.AssertStmt

func (*Env) GetBinaryExpr ¶

func (env *Env) GetBinaryExpr() *model.BinaryExpr

func (*Env) GetBlockStmt ¶

func (env *Env) GetBlockStmt() *model.BlockStmt

func (*Env) GetBreakStmt ¶

func (env *Env) GetBreakStmt() *model.BreakStmt

func (*Env) GetClassInstanceExpr ¶

func (env *Env) GetClassInstanceExpr() *model.ClassInstanceExpr

func (*Env) GetClassInstanceExprName ¶

func (env *Env) GetClassInstanceExprName() string

func (*Env) GetContinueStmt ¶

func (env *Env) GetContinueStmt() *model.ContinueStmt

func (*Env) GetDoStmt ¶

func (env *Env) GetDoStmt() *model.DoStmt

func (*Env) GetDoc ¶

func (env *Env) GetDoc() *model.Javadoc

func (*Env) GetForStmt ¶

func (env *Env) GetForStmt() *model.ForStmt

func (*Env) GetIfStmt ¶

func (env *Env) GetIfStmt() *model.IfStmt

func (*Env) GetInterfaces ¶

func (env *Env) GetInterfaces() []string

func (*Env) GetLeftOperand ¶

func (env *Env) GetLeftOperand() string

func (*Env) GetName ¶

func (env *Env) GetName() string

func (*Env) GetReturnStmt ¶

func (env *Env) GetReturnStmt() *model.ReturnStmt

func (*Env) GetReturnType ¶

func (env *Env) GetReturnType() string

func (*Env) GetRightOperand ¶

func (env *Env) GetRightOperand() string

func (*Env) GetScope ¶

func (env *Env) GetScope() string

func (*Env) GetSuperClass ¶

func (env *Env) GetSuperClass() string

func (*Env) GetThrowsTypes ¶

func (env *Env) GetThrowsTypes() []string

func (*Env) GetVariableDataType ¶

func (env *Env) GetVariableDataType() string

func (*Env) GetVariableValue ¶

func (env *Env) GetVariableValue() string

func (*Env) GetVisibility ¶

func (env *Env) GetVisibility() string

func (*Env) GetWhileStmt ¶

func (env *Env) GetWhileStmt() *model.WhileStmt

func (*Env) GetYieldStmt ¶

func (env *Env) GetYieldStmt() *model.YieldStmt

func (*Env) HasAccess ¶

func (env *Env) HasAccess() bool

func (*Env) IsJavaSourceFile ¶

func (env *Env) IsJavaSourceFile() bool

func (*Env) ToString ¶

func (env *Env) ToString() string

type Node ¶

type Node struct {
	ID                   string
	Type                 string
	Name                 string
	CodeSnippet          string // DEPRECATED: Will be removed, use GetCodeSnippet() instead
	SourceLocation       *SourceLocation
	LineNumber           uint32
	OutgoingEdges        []*Edge
	IsExternal           bool
	Modifier             string
	ReturnType           string
	MethodArgumentsType  []string
	MethodArgumentsValue []string
	PackageName          string
	ImportPackage        []string
	SuperClass           string
	Interface            []string
	DataType             string
	Scope                string
	VariableValue        string

	File string

	ThrowsExceptions  []string
	Annotation        []string
	JavaDoc           *model.Javadoc
	BinaryExpr        *model.BinaryExpr
	ClassInstanceExpr *model.ClassInstanceExpr
	IfStmt            *model.IfStmt
	WhileStmt         *model.WhileStmt
	DoStmt            *model.DoStmt
	ForStmt           *model.ForStmt
	BreakStmt         *model.BreakStmt
	ContinueStmt      *model.ContinueStmt
	YieldStmt         *model.YieldStmt
	AssertStmt        *model.AssertStmt
	ReturnStmt        *model.ReturnStmt
	BlockStmt         *model.BlockStmt
	// contains filtered or unexported fields
}

Node represents a node in the code graph with various properties describing code elements like classes, methods, variables, etc.

func (*Node) GetCodeSnippet ¶

func (n *Node) GetCodeSnippet() string

GetCodeSnippet returns the code snippet for this node. If SourceLocation is set, it reads from the file (lazy loading). Otherwise, it returns the deprecated CodeSnippet field for backward compatibility.

type SourceLocation ¶

type SourceLocation struct {
	File      string
	StartByte uint32
	EndByte   uint32
}

SourceLocation stores the file location of a code snippet for lazy loading.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
java
python

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