checkers.regex
Class RegexAnnotatedTypeFactory

java.lang.Object
  checkers.types.AnnotatedTypeFactory
      checkers.types.BasicAnnotatedTypeFactory<RegexChecker>
          checkers.regex.RegexAnnotatedTypeFactory

public class RegexAnnotatedTypeFactory
extends BasicAnnotatedTypeFactory<RegexChecker>

Adds ValidRegex to the type of tree, in two cases:

1. a String literal that is a valid regular expression
2. a String concatenation tree of two valid regular expression values.

Adds ValidRegex to the type of each String literal that is a syntactically valid regular expression.

Nested Class Summary

Modifier and Type	Class and Description

Nested classes/interfaces inherited from class checkers.types.AnnotatedTypeFactory

AnnotatedTypeFactory.InheritedFromClassAnnotator

Field Summary

Modifier and Type	Field and Description

Fields inherited from class checkers.types.BasicAnnotatedTypeFactory

defaults, flow, FLOW_BY_DEFAULT, poly, treeAnnotator, typeAnnotator, useFlow

Fields inherited from class checkers.types.AnnotatedTypeFactory

annotations, atypes, elements, env, qualHierarchy, root, trees, types, visitorState

Constructor and Description

RegexAnnotatedTypeFactory(RegexChecker checker, CompilationUnitTree root)

Method Summary

Modifier and Type	Method and Description
TreeAnnotator	createTreeAnnotator(RegexChecker checker) Returns a TreeAnnotator that adds annotations to a type based on the contents of a tree.

Methods inherited from class checkers.types.BasicAnnotatedTypeFactory

annotateImplicit, annotateImplicit, createFlow, createFlowQualifiers, createTypeAnnotator, methodFromUse, postDirectSuperTypes

Methods inherited from class checkers.types.AnnotatedTypeFactory

aliasedAnnotation, annotateInheritedFromClass, constructorFromUse, createLRUCache, declarationFromElement, fromClass, fromElement, fromElement, fromElement, fromExpression, fromMember, fromNewClass, fromTypeTree, getAnnotatedType, getAnnotatedType, getAnnotatedType, getAnnotatedType, getAnnotatedType, getAnnotatedType, getAnnotatedType, getAnnotatedType, getAnnotatedType, getAnnotatedType, getAnnotatedTypeFromTypeTree, getBoxedType, getCurrentClassType, getCurrentMethodReceiver, getEnclosingType, getImplicitReceiverType, getPath, getQualifierHierarchy, getReceiver, getSelfType, getUnboxedType, getVisitorState, isMostEnclosingThisDeref, isWithinConstructor, postAsMemberOf, unify

Methods inherited from class java.lang.Object

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

Constructor Detail

RegexAnnotatedTypeFactory

public RegexAnnotatedTypeFactory(RegexChecker checker,
                                 CompilationUnitTree root)

Method Detail

createTreeAnnotator

public TreeAnnotator createTreeAnnotator(RegexChecker checker)

Description copied from class: BasicAnnotatedTypeFactory

Returns a TreeAnnotator that adds annotations to a type based on the contents of a tree. Subclasses may override this method to specify more appriopriate TreeAnnotator

Overrides:

createTreeAnnotator in class BasicAnnotatedTypeFactory<RegexChecker>

Returns:

a tree annotator