Package security.whisper.javastix.pattern

Class StixPattern

java.lang.Object

security.whisper.javastix.pattern.StixPattern

public class StixPattern
extends Object

Represents a parsed STIX pattern. STIX patterns are expressions that describe ways to detect cyber observables.

Constructor Summary

Constructors

Constructor	Description
StixPattern(String originalPattern, PatternExpression expression, List<String> observableTypes, boolean valid, Optional<String> errorMessage)

Method Summary

Modifier and Type	Method	Description
Optional<String>	getErrorMessage()	Error message if pattern is invalid
PatternExpression	getExpression()	The parsed pattern expression tree
List<String>	getObservableTypes()	List of observable types referenced in this pattern
String	getOriginalPattern()	The original pattern string
boolean	isValid()	Whether the pattern is syntactically valid
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

StixPattern

public StixPattern(String originalPattern,
 PatternExpression expression,
 List<String> observableTypes,
 boolean valid,
 Optional<String> errorMessage)

Method Details

getOriginalPattern

public String getOriginalPattern()

The original pattern string

getExpression

public PatternExpression getExpression()

The parsed pattern expression tree

getObservableTypes

public List<String> getObservableTypes()

List of observable types referenced in this pattern

isValid

public boolean isValid()

Whether the pattern is syntactically valid

getErrorMessage

public Optional<String> getErrorMessage()

Error message if pattern is invalid

toString

public String toString()

Overrides:

toString in class Object