All Packages  Class Hierarchy

Index of all Fields and Methods

A

AbruptCompletionException(). Constructor for class edu.mit.ai.psg.jevaES.AbruptCompletionException

add(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

and(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

B

beginColumn. Variable in class edu.mit.ai.psg.jevaES.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

beginLine. Variable in class edu.mit.ai.psg.jevaES.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

binaryCombine(Token, Object, Object). Method in class edu.mit.ai.psg.jevaES.LeftAssociativeOperatorExpression

binaryCombine -- combine two values, implemented in subclasses

binaryCombineBitwiseTypes(Token, Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

binaryCombineNumericTypes(Token, Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

binaryCombineTypes(Token, Class, Class). Method in class edu.mit.ai.psg.jevaES.LeftAssociativeOperatorExpression

binaryCombineTypes -- Class of result of combining two types; implemented in subclasses

binaryPromoteType(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.6.2 Binary Numeric Promotion]

bitwiseComplement(Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

BreakException(). Constructor for class edu.mit.ai.psg.jevaES.BreakException

BreakException(String). Constructor for class edu.mit.ai.psg.jevaES.BreakException

C

canNarrowPrimitive(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.1.3 Narrowing Primitive Conversions]

canNarrowPrimitiveConstant(Class, Class, ExpressionNode, IEnv). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.2, 15.24]
check if expr is integer constant that fits in char, short, or byte.

canNarrowReference(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.1.5 Narrowing Reference Conversions]
(does not check for methods that differ only in return type)

canWidenPrimitive(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.1.2 Widening Primitive Conversions]

canWidenReference(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.1.4 Widening Reference Conversions]

castPrimitive(Class, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

checkCastTypes(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

check for impermissible casts [JavaLangSpec1.0 sec 5.4 Casting Conversion]

checkPackageNames. Static variable in class edu.mit.ai.psg.jevaES.JevaES

Option: check spelling of package names against directory names; turn off if security prevents access to filesystem

ClassPathMethods(). Constructor for class edu.mit.ai.psg.jevaES.ClassPathMethods

clearCaches(). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

clear caches.

computeIsConstant(IEnv). Method in class edu.mit.ai.psg.jevaES.ExpressionNode

Compute whether this expression is a constant.

computeIsConstant(IEnv). Method in class edu.mit.ai.psg.jevaES.LeftAssociativeOperatorExpression

computeType(IEnv). Method in class edu.mit.ai.psg.jevaES.ExpressionNode

Compute the static type of the expression.

computeType(IEnv). Method in class edu.mit.ai.psg.jevaES.LeftAssociativeOperatorExpression

ContinueException(). Constructor for class edu.mit.ai.psg.jevaES.ContinueException

ContinueException(String). Constructor for class edu.mit.ai.psg.jevaES.ContinueException

currentToken. Variable in class edu.mit.ai.psg.jevaES.ParseException

This is the last token that has been consumed successfully.

D

defaultEnv. Static variable in class edu.mit.ai.psg.jevaES.EvalMethods

defaultValue(Class). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

divide(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

dotsToSeparators(String). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

for example, if separator char is '/', then converts "java.io.File" to "java/io/File".

dotsToSeparators(String, char). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

dump(String). Method in class edu.mit.ai.psg.jevaES.SimpleNode

E

endColumn. Variable in class edu.mit.ai.psg.jevaES.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

endLine. Variable in class edu.mit.ai.psg.jevaES.Token

beginLine and beginColumn describe the position of the first character of this token; endLine and endColumn describe the position of the last character of this token.

equals(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

error. Variable in class edu.mit.ai.psg.jevaES.TerminateEvalException

eval(ExpressionNode). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

eval(ExpressionNode, IEnv). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

eval(IEnv). Method in class edu.mit.ai.psg.jevaES.ExpressionNode

Evaluate this Expression.

eval(IEnv). Method in class edu.mit.ai.psg.jevaES.LeftAssociativeOperatorExpression

eval(IEnv). Method in class edu.mit.ai.psg.jevaES.StatementNode

Evaluate this Statement.

eval(StatementNode). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

eval(StatementNode, IEnv). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

EvalException(). Constructor for class edu.mit.ai.psg.jevaES.EvalException

EvalMethods(). Constructor for class edu.mit.ai.psg.jevaES.EvalMethods

evalToStore(IEnv). Method in interface edu.mit.ai.psg.jevaES.IStoreNode

evalToStore(IStoreNode). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

evalToStore(IStoreNode, IEnv). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

expectedTokenSequences. Variable in class edu.mit.ai.psg.jevaES.ParseException

Each entry in this array is an array of integers.

ExpressionNode(int). Constructor for class edu.mit.ai.psg.jevaES.ExpressionNode

Creates an ExpressionNode with the given JevaESParseTreeConstants ID

extendEnv(boolean, Class, String, Object, IEnv). Static method in class edu.mit.ai.psg.jevaES.JevaES

Extend an env with a new local named value (may specify if final).

extendEnv(Class, String, Object, IEnv). Static method in class edu.mit.ai.psg.jevaES.JevaES

Extend an env with a new local named value (that is not final).

F

findBytecodesInClassPath(String). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

findInClassPath(Vector, String, String). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

findSourceInClassPath(String). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

classfilename should end in appropriate suffix, .java or .class, and should already have package "."'s converted to java.io.File.separator.

G

getBeginToken(). Method in class edu.mit.ai.psg.jevaES.SimpleNode

getClassPathStrings(). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

getCopyright(). Static method in class edu.mit.ai.psg.jevaES.JevaES

getEndToken(). Method in class edu.mit.ai.psg.jevaES.SimpleNode

getLabel(). Method in class edu.mit.ai.psg.jevaES.BreakException

getLabel(). Method in class edu.mit.ai.psg.jevaES.ContinueException

getMessage(). Method in class edu.mit.ai.psg.jevaES.ParseException

This method has the standard behavior when this object has been created using the standard constructors.

getNext(). Method in class edu.mit.ai.psg.jevaES.EnvBase

getNext(). Method in interface edu.mit.ai.psg.jevaES.IEnv

get next env frame; used by lookup methods

getNoWarranty(). Static method in class edu.mit.ai.psg.jevaES.JevaES

getThrown(). Method in class edu.mit.ai.psg.jevaES.ThrowException

getType(). Method in interface edu.mit.ai.psg.jevaES.IStore

getType(ExpressionNode). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

getType(ExpressionNode, IEnv). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

getType(IEnv). Method in class edu.mit.ai.psg.jevaES.ExpressionNode

Return the static type of the expression.

getValue(). Method in interface edu.mit.ai.psg.jevaES.IStore

getValue(). Method in class edu.mit.ai.psg.jevaES.ReturnException

getValue(IEnv). Method in class edu.mit.ai.psg.jevaES.ExpressionNode

Get the value of this node, evaluating the node if it's not a constant or it hasn't been evaluated yet.

getVersion(). Static method in class edu.mit.ai.psg.jevaES.JevaES

greaterThan(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

greaterThanOrEqualTo(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

I

image. Variable in class edu.mit.ai.psg.jevaES.Token

The string image of the token.

isAbstractClass(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

isApplicable(Class[], Class[]). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

isApplicable(Constructor, Class[]). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

isApplicable(Method, Class[]). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec 15.11.2.1 Find Methods that are applicable (& accessible)]
Accessibility is not a concern, since only public methods are accessiblethrough reflection.

isAssignable(Class, ExpressionNode, IEnv). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.2 Assignment Conversion] This checks for primitive as well as reference widenings.

isBindableType(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.3 Method Invocation Conversion]

isClassType(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

Class is not primitive, array, nor interface

isConstant(ExpressionNode). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

isConstant(ExpressionNode, IEnv). Static method in class edu.mit.ai.psg.jevaES.EvalMethods

isConstant(IEnv). Method in class edu.mit.ai.psg.jevaES.ExpressionNode

Is this a constant expression? Computed only once, then value cached.

isFinal(). Method in interface edu.mit.ai.psg.jevaES.IStore

isFinalClass(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

isImplementation(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

isIntegralType(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

primitive integer types of various sizes (byte, short, int, long)

isIntExpression(ExpressionNode, IEnv). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

Check that array dims/indexes are int [JavaLangSpec1.0 sec15.9, 15.12]

isMoreSpecific(Constructor, Constructor). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

isMoreSpecific(Method, Method). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec 15.11.2.2 Choose Most Specific Method]
Assumes method name matches

isNumericType(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

primitive numeric types

isNumericValue(Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

isReferenceType(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

isSubclass(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

isSubinterface(Class, Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

J

jjtAddChild(Node, int). Method in interface edu.mit.ai.psg.jevaES.Node

This method tells the node to add its argument to the node's list of children.

jjtAddChild(Node, int). Method in class edu.mit.ai.psg.jevaES.SimpleNode

jjtClose(). Method in interface edu.mit.ai.psg.jevaES.Node

This method is called after all the child nodes have been added.

jjtClose(). Method in class edu.mit.ai.psg.jevaES.SimpleNode

jjtGetChild(int). Method in interface edu.mit.ai.psg.jevaES.Node

This method returns a child node.

jjtGetChild(int). Method in class edu.mit.ai.psg.jevaES.SimpleNode

jjtGetNumChildren(). Method in interface edu.mit.ai.psg.jevaES.Node

Return the number of children the node has.

jjtGetNumChildren(). Method in class edu.mit.ai.psg.jevaES.SimpleNode

jjtGetParent(). Method in interface edu.mit.ai.psg.jevaES.Node

jjtGetParent(). Method in class edu.mit.ai.psg.jevaES.SimpleNode

jjtOpen(). Method in interface edu.mit.ai.psg.jevaES.Node

This method is called after the node has been made the current node.

jjtOpen(). Method in class edu.mit.ai.psg.jevaES.SimpleNode

jjtSetParent(Node). Method in interface edu.mit.ai.psg.jevaES.Node

This pair of methods are used to inform the node of its parent.

jjtSetParent(Node). Method in class edu.mit.ai.psg.jevaES.SimpleNode

K

kind. Variable in class edu.mit.ai.psg.jevaES.Token

An integer that describes the kind of this token.

L

leftShift(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

lessThan(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

lessThanOrEqualTo(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

lookup(String). Method in class edu.mit.ai.psg.jevaES.EnvBase

lookup(String). Method in interface edu.mit.ai.psg.jevaES.IEnv

lookup local variables, parameters, fields

lookupClass(String). Method in class edu.mit.ai.psg.jevaES.EnvBase

lookupClass(String). Method in interface edu.mit.ai.psg.jevaES.IEnv

find root class with this name; nested classes found from parent

lookupInClass(String). Method in class edu.mit.ai.psg.jevaES.EnvBase

lookupInClass(String). Method in interface edu.mit.ai.psg.jevaES.IEnv

ditto in class, used for checking if a field name is in use.

lookupInMethod(String). Method in class edu.mit.ai.psg.jevaES.EnvBase

lookupInMethod(String). Method in interface edu.mit.ai.psg.jevaES.IEnv

lookup restricted to locals and parameters of a method, used for checking if a local variable name is already in use.

lookupLabel(String). Method in class edu.mit.ai.psg.jevaES.EnvBase

lookupLabel(String). Method in interface edu.mit.ai.psg.jevaES.IEnv

return true if label found; stops at method or initializer boundary.

lookupPackage(String). Method in class edu.mit.ai.psg.jevaES.EnvBase

lookupPackage(String). Method in interface edu.mit.ai.psg.jevaES.IEnv

find root package with this name; sub-packages found from parent

M

makeArrayType(Class, int). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

makeDefaultEnv(). Static method in class edu.mit.ai.psg.jevaES.JevaES

Return a new default environment.

multiply(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

N

nameToPrimitiveType(String). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

Get primitive type from its name, e.g., for "long" return long.class

negate(Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

newToken(int). Static method in class edu.mit.ai.psg.jevaES.Token

Returns a new Token object, by default.

next. Variable in class edu.mit.ai.psg.jevaES.Token

A reference to the next regular (non-special) token from the input stream.

node. Variable in class edu.mit.ai.psg.jevaES.TerminateEvalException

notEquals(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

O

or(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

P

parseEvalStreamExpression(InputStream). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse and evaluate a single top-level java expression from stream.

parseEvalStreamExpression(InputStream, IEnv). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse and evaluate a single top-level java expression from stream in environment env.

parseEvalStreamStatement(InputStream). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse and evaluate a single top-level java statement from stream.

parseEvalStreamStatement(InputStream, IEnv). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse and evaluate a single top-level java statement from stream.

parseEvalStringExpression(String). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse and evaluate a single top-level java expression from string s.

parseEvalStringExpression(String, IEnv). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse and evaluate a single top-level java expression from string s in environment env.

parseEvalStringStatement(String). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse and evaluate one top-level (no free local vars) Java statement from string s.

parseEvalStringStatement(String, IEnv). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse and evaluate one top-level (no free local vars) Java statement from string s.

ParseException(). Constructor for class edu.mit.ai.psg.jevaES.ParseException

The following constructors are for use by you for whatever purpose you can think of.

ParseException(String). Constructor for class edu.mit.ai.psg.jevaES.ParseException

ParseException(Token, int[][], String[]). Constructor for class edu.mit.ai.psg.jevaES.ParseException

This constructor is used by the method "generateParseException" in the generated parser.

parseStreamExpression(InputStream). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse one top-level (no free local vars) Java expression from stream.

parseStreamStatement(InputStream). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse one top-level (no free local vars) Java statement from stream.

parseStringExpression(String). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse one top-level (no free local vars) Java expression in string s.

parseStringStatement(String). Static method in class edu.mit.ai.psg.jevaES.JevaES

Parse one top-level (no free local vars) Java statement in string s.

print(PrintWriter). Method in class edu.mit.ai.psg.jevaES.SimpleNode

Print tokens of parsed node's syntax, including children, to stream.

print(PrintWriter, boolean). Method in class edu.mit.ai.psg.jevaES.SimpleNode

printToString(). Method in class edu.mit.ai.psg.jevaES.SimpleNode

Print tokens of parsed node's syntax, including children, to string.

printToString(boolean). Method in class edu.mit.ai.psg.jevaES.SimpleNode

R

remainder(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

ReturnException(). Constructor for class edu.mit.ai.psg.jevaES.ReturnException

ReturnException(Object). Constructor for class edu.mit.ai.psg.jevaES.ReturnException

rightSignedShift(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

rightUnsignedShift(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

S

setBeginToken(Token). Method in class edu.mit.ai.psg.jevaES.SimpleNode

Called by the parser to set the first token of the parsed syntax

setEndToken(Token). Method in class edu.mit.ai.psg.jevaES.SimpleNode

Called by the parser to set the last+1 token of the parsed syntax

setValue(Object). Method in interface edu.mit.ai.psg.jevaES.IStore

SimpleNode(int). Constructor for class edu.mit.ai.psg.jevaES.SimpleNode

specialToken. Variable in class edu.mit.ai.psg.jevaES.Token

This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token.

StatementNode(int). Constructor for class edu.mit.ai.psg.jevaES.StatementNode

Creates an StatementNode with the given JevaESParseTreeConstants ID

subtract(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

T

ThrowException(Throwable). Constructor for class edu.mit.ai.psg.jevaES.ThrowException

Token(). Constructor for class edu.mit.ai.psg.jevaES.Token

tokenImage. Variable in class edu.mit.ai.psg.jevaES.ParseException

This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.

toPrimitiveType(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

Get primitive type associated with wrapper, e.g., for a new Long(0) return long.class

toSourceString(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

Return source code declaration string for class even if it is an array, e.g., "int[][]" instead of "[[I", which is what type.getName() returns

toString(). Method in class edu.mit.ai.psg.jevaES.EnvBase

toString(). Method in class edu.mit.ai.psg.jevaES.SimpleNode

toString(). Method in class edu.mit.ai.psg.jevaES.TerminateEvalException

toString(). Method in class edu.mit.ai.psg.jevaES.Token

Returns the image.

toString(String). Method in class edu.mit.ai.psg.jevaES.SimpleNode

U

unaryPlus(Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

unaryPromoteToInt(Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations

unaryPromoteType(Class). Static method in class edu.mit.ai.psg.jevaES.TypeMethods

[JavaLangSpec1.0 sec 5.6.1 Unary Numeric Promotion]

V

verifyPackageNameFromClassPath(String). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

If JevaES.checkPackageNames == true, then verify there is a file system directory or zipfile directory in the classpath which corresponds to the package name.

verifyPackageNameFromClassPath(Vector, String). Static method in class edu.mit.ai.psg.jevaES.ClassPathMethods

X

xor(Object, Object). Static method in class edu.mit.ai.psg.jevaES.PrimitiveOperations