Groovy 2.2.1

org.codehaus.groovy.syntax
[Java] Class Types

java.lang.Object
  org.codehaus.groovy.syntax.Types

public class Types
extends Object

Typing information for the CST system. The types here are those used by CSTNode, Token, and Reduction.

Authors:
bob mcwhirter
Chris Poirier
Version:
\$Id\$


Field Summary
static int ANY

static int ANY_END_OF_STATEMENT

static int ARRAY_EXPRESSION

static int ARRAY_ITEM_TERMINATORS

static int ASSIGN

static int ASSIGNMENT_OPERATOR

static int BITWISE_AND

static int BITWISE_AND_EQUAL

static int BITWISE_NEGATION

static int BITWISE_OPERATOR

static int BITWISE_OR

static int BITWISE_OR_EQUAL

static int BITWISE_XOR

static int BITWISE_XOR_EQUAL

static int COLON

static int COMMA

static int COMPARE_EQUAL

static int COMPARE_GREATER_THAN

static int COMPARE_GREATER_THAN_EQUAL

static int COMPARE_IDENTICAL

static int COMPARE_LESS_THAN

static int COMPARE_LESS_THAN_EQUAL

static int COMPARE_NOT_EQUAL

static int COMPARE_NOT_IDENTICAL

static int COMPARE_TO

static int COMPARISON_OPERATOR

static int COMPLEX_EXPRESSION

static int CREATABLE_PRIMITIVE_TYPE

static int CREATABLE_TYPE_NAME

static int DECIMAL_NUMBER

static int DECLARATION_MODIFIER

static int DEREFERENCE_OPERATOR

static int DIVIDE

static int DIVIDE_EQUAL

static int DOT

static int DOT_DOT

static int DOT_DOT_DOT

static int DOUBLE_PIPE

static int EOF

static int EQUAL

static int EQUALS

static int EXPRESSION

static int FIND_REGEX

static int GENERAL_END_OF_STATEMENT

static int GSTRING_END

static int GSTRING_EXPRESSION_END

static int GSTRING_EXPRESSION_START

static int GSTRING_START

static int IDENTIFIER

static int INFIX_OPERATOR

static int INTDIV

static int INTDIV_EQUAL

static int INTEGER_NUMBER

static int KEYWORD

static int KEYWORD_ABSTRACT

static int KEYWORD_AS

static int KEYWORD_ASSERT

static int KEYWORD_BOOLEAN

static int KEYWORD_BREAK

static int KEYWORD_BYTE

static int KEYWORD_CASE

static int KEYWORD_CATCH

static int KEYWORD_CHAR

static int KEYWORD_CLASS

static int KEYWORD_CONST

static int KEYWORD_CONTINUE

static int KEYWORD_DEF

static int KEYWORD_DEFAULT

static int KEYWORD_DEFMACRO

static int KEYWORD_DO

static int KEYWORD_DOUBLE

static int KEYWORD_ELSE

static int KEYWORD_EXPRESSION

static int KEYWORD_EXTENDS

static int KEYWORD_FALSE

static int KEYWORD_FINAL

static int KEYWORD_FINALLY

static int KEYWORD_FLOAT

static int KEYWORD_FOR

static int KEYWORD_GOTO

static int KEYWORD_IDENTIFIER

static int KEYWORD_IF

static int KEYWORD_IMPLEMENTS

static int KEYWORD_IMPORT

static int KEYWORD_IN

static int KEYWORD_INSTANCEOF

static int KEYWORD_INT

static int KEYWORD_INTERFACE

static int KEYWORD_LONG

static int KEYWORD_MIXIN

static int KEYWORD_NATIVE

static int KEYWORD_NEW

static int KEYWORD_NULL

static int KEYWORD_PACKAGE

static int KEYWORD_PRIVATE

static int KEYWORD_PROPERTY

static int KEYWORD_PROTECTED

static int KEYWORD_PUBLIC

static int KEYWORD_RETURN

static int KEYWORD_SHORT

static int KEYWORD_STATIC

static int KEYWORD_SUPER

static int KEYWORD_SWITCH

static int KEYWORD_SYNCHRONIZED

static int KEYWORD_THIS

static int KEYWORD_THROW

static int KEYWORD_THROWS

static int KEYWORD_TRANSIENT

static int KEYWORD_TRUE

static int KEYWORD_TRY

static int KEYWORD_VOID

static int KEYWORD_VOLATILE

static int KEYWORD_WHILE

static int LEFT_CURLY_BRACE

static int LEFT_OF_MATCHED_CONTAINER

static int LEFT_PARENTHESIS

static int LEFT_SHIFT

static int LEFT_SHIFT_EQUAL

static int LEFT_SQUARE_BRACKET

static int LITERAL

static int LITERAL_EXPRESSION

static int LOGICAL_AND

static int LOGICAL_AND_EQUAL

static int LOGICAL_OPERATOR

static int LOGICAL_OR

static int LOGICAL_OR_EQUAL

static int LOOP

static int MATCHED_CONTAINER

static int MATCH_REGEX

static int MATH_OPERATOR

static int METHOD_CALL_STARTERS

static int MINUS

static int MINUS_EQUAL

static int MINUS_MINUS

static int MOD

static int MOD_EQUAL

static int MULTIPLY

static int MULTIPLY_EQUAL

static int NAMED_VALUE

static int NAVIGATE

static int NEWLINE

static int NOT

static int NOT_EOF

static int NUMBER

static int OPERATOR_EXPRESSION

static int OPTIONAL_DATATYPE_FOLLOWERS

static int PARAMETER_TERMINATORS

static int PIPE

static int PLUS

static int PLUS_EQUAL

static int PLUS_PLUS

static int POSTFIX_MINUS_MINUS

static int POSTFIX_OPERATOR

static int POSTFIX_PLUS_PLUS

static int POWER

static int POWER_EQUAL

static int PRECLUDES_CAST_OPERATOR

static int PREFIX_MINUS

static int PREFIX_MINUS_MINUS

static int PREFIX_OPERATOR

static int PREFIX_OR_INFIX_OPERATOR

static int PREFIX_PLUS

static int PREFIX_PLUS_PLUS

static int PRIMITIVE_TYPE

static int PURE_PREFIX_OPERATOR

static int QUESTION

static int RANGE_OPERATOR

static int REGEX_COMPARISON_OPERATOR

static int REGEX_PATTERN

static int RESERVED_KEYWORD

static int RIGHT_CURLY_BRACE

static int RIGHT_OF_MATCHED_CONTAINER

static int RIGHT_PARENTHESIS

static int RIGHT_SHIFT

static int RIGHT_SHIFT_EQUAL

static int RIGHT_SHIFT_UNSIGNED

static int RIGHT_SHIFT_UNSIGNED_EQUAL

static int RIGHT_SQUARE_BRACKET

static int SEMICOLON

static int SIGN

static int SIMPLE_EXPRESSION

static int STAR

static int STAR_STAR

static int STRING

static int SWITCH_BLOCK_TERMINATORS

static int SWITCH_ENTRIES

static int SYMBOL

static int SYNTHETIC

static int SYNTH_BLOCK

static int SYNTH_CAST

static int SYNTH_CLASS

static int SYNTH_CLOSURE

static int SYNTH_COMPILATION_UNIT

static int SYNTH_EXPRESSION

static int SYNTH_GSTRING

static int SYNTH_INTERFACE

static int SYNTH_LABEL

static int SYNTH_LIST

static int SYNTH_MAP

static int SYNTH_METHOD

static int SYNTH_METHOD_CALL

static int SYNTH_MIXIN

static int SYNTH_PARAMETER_DECLARATION

static int SYNTH_PROPERTY

static int SYNTH_TERNARY

static int SYNTH_TUPLE

static int SYNTH_VARIABLE_DECLARATION

static int TRUTH_VALUE

static int TYPE_DECLARATION

static int TYPE_LIST_TERMINATORS

static int TYPE_NAME

static int UNKNOWN

static int UNSAFE_OVER_NEWLINES

 
Method Summary
static boolean canMean(int actual, int preferred)

Given two types, returns true if the first can be viewed as the second.

static String getDescription(int type)

static Collection getKeywords()

Adds a description to the set.

static int getPrecedence(int type, boolean throwIfInvalid)

static String getText(int type)

static boolean isKeyword(String text)

static int lookup(String text, int filter)

static int lookupKeyword(String text)

static int lookupSymbol(String text)

static void makePostfix(CSTNode node, boolean throwIfInvalid)

Adds a element to the TEXTS and LOOKUP.

static void makePrefix(CSTNode node, boolean throwIfInvalid)

Returns the type for the specified symbol/keyword text.

static boolean ofType(int specific, int general)

 
Methods inherited from class Object
wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll
 

Field Detail

ANY

public static final int ANY


ANY_END_OF_STATEMENT

public static final int ANY_END_OF_STATEMENT


ARRAY_EXPRESSION

public static final int ARRAY_EXPRESSION


ARRAY_ITEM_TERMINATORS

public static final int ARRAY_ITEM_TERMINATORS


ASSIGN

public static final int ASSIGN


ASSIGNMENT_OPERATOR

public static final int ASSIGNMENT_OPERATOR


BITWISE_AND

public static final int BITWISE_AND


BITWISE_AND_EQUAL

public static final int BITWISE_AND_EQUAL


BITWISE_NEGATION

public static final int BITWISE_NEGATION


BITWISE_OPERATOR

public static final int BITWISE_OPERATOR


BITWISE_OR

public static final int BITWISE_OR


BITWISE_OR_EQUAL

public static final int BITWISE_OR_EQUAL


BITWISE_XOR

public static final int BITWISE_XOR


BITWISE_XOR_EQUAL

public static final int BITWISE_XOR_EQUAL


COLON

public static final int COLON


COMMA

public static final int COMMA


COMPARE_EQUAL

public static final int COMPARE_EQUAL


COMPARE_GREATER_THAN

public static final int COMPARE_GREATER_THAN


COMPARE_GREATER_THAN_EQUAL

public static final int COMPARE_GREATER_THAN_EQUAL


COMPARE_IDENTICAL

public static final int COMPARE_IDENTICAL


COMPARE_LESS_THAN

public static final int COMPARE_LESS_THAN


COMPARE_LESS_THAN_EQUAL

public static final int COMPARE_LESS_THAN_EQUAL


COMPARE_NOT_EQUAL

public static final int COMPARE_NOT_EQUAL


COMPARE_NOT_IDENTICAL

public static final int COMPARE_NOT_IDENTICAL


COMPARE_TO

public static final int COMPARE_TO


COMPARISON_OPERATOR

public static final int COMPARISON_OPERATOR


COMPLEX_EXPRESSION

public static final int COMPLEX_EXPRESSION


CREATABLE_PRIMITIVE_TYPE

public static final int CREATABLE_PRIMITIVE_TYPE


CREATABLE_TYPE_NAME

public static final int CREATABLE_TYPE_NAME


DECIMAL_NUMBER

public static final int DECIMAL_NUMBER


DECLARATION_MODIFIER

public static final int DECLARATION_MODIFIER


DEREFERENCE_OPERATOR

public static final int DEREFERENCE_OPERATOR


DIVIDE

public static final int DIVIDE


DIVIDE_EQUAL

public static final int DIVIDE_EQUAL


DOT

public static final int DOT


DOT_DOT

public static final int DOT_DOT


DOT_DOT_DOT

public static final int DOT_DOT_DOT


DOUBLE_PIPE

public static final int DOUBLE_PIPE


EOF

public static final int EOF


EQUAL

public static final int EQUAL


EQUALS

public static final int EQUALS


EXPRESSION

public static final int EXPRESSION


FIND_REGEX

public static final int FIND_REGEX


GENERAL_END_OF_STATEMENT

public static final int GENERAL_END_OF_STATEMENT


GSTRING_END

public static final int GSTRING_END


GSTRING_EXPRESSION_END

public static final int GSTRING_EXPRESSION_END


GSTRING_EXPRESSION_START

public static final int GSTRING_EXPRESSION_START


GSTRING_START

public static final int GSTRING_START


IDENTIFIER

public static final int IDENTIFIER


INFIX_OPERATOR

public static final int INFIX_OPERATOR


INTDIV

public static final int INTDIV


INTDIV_EQUAL

public static final int INTDIV_EQUAL


INTEGER_NUMBER

public static final int INTEGER_NUMBER


KEYWORD

public static final int KEYWORD


KEYWORD_ABSTRACT

public static final int KEYWORD_ABSTRACT


KEYWORD_AS

public static final int KEYWORD_AS


KEYWORD_ASSERT

public static final int KEYWORD_ASSERT


KEYWORD_BOOLEAN

public static final int KEYWORD_BOOLEAN


KEYWORD_BREAK

public static final int KEYWORD_BREAK


KEYWORD_BYTE

public static final int KEYWORD_BYTE


KEYWORD_CASE

public static final int KEYWORD_CASE


KEYWORD_CATCH

public static final int KEYWORD_CATCH


KEYWORD_CHAR

public static final int KEYWORD_CHAR


KEYWORD_CLASS

public static final int KEYWORD_CLASS


KEYWORD_CONST

public static final int KEYWORD_CONST


KEYWORD_CONTINUE

public static final int KEYWORD_CONTINUE


KEYWORD_DEF

public static final int KEYWORD_DEF


KEYWORD_DEFAULT

public static final int KEYWORD_DEFAULT


KEYWORD_DEFMACRO

public static final int KEYWORD_DEFMACRO


KEYWORD_DO

public static final int KEYWORD_DO


KEYWORD_DOUBLE

public static final int KEYWORD_DOUBLE


KEYWORD_ELSE

public static final int KEYWORD_ELSE


KEYWORD_EXPRESSION

public static final int KEYWORD_EXPRESSION


KEYWORD_EXTENDS

public static final int KEYWORD_EXTENDS


KEYWORD_FALSE

public static final int KEYWORD_FALSE


KEYWORD_FINAL

public static final int KEYWORD_FINAL


KEYWORD_FINALLY

public static final int KEYWORD_FINALLY


KEYWORD_FLOAT

public static final int KEYWORD_FLOAT


KEYWORD_FOR

public static final int KEYWORD_FOR


KEYWORD_GOTO

public static final int KEYWORD_GOTO


KEYWORD_IDENTIFIER

public static final int KEYWORD_IDENTIFIER


KEYWORD_IF

public static final int KEYWORD_IF


KEYWORD_IMPLEMENTS

public static final int KEYWORD_IMPLEMENTS


KEYWORD_IMPORT

public static final int KEYWORD_IMPORT


KEYWORD_IN

public static final int KEYWORD_IN


KEYWORD_INSTANCEOF

public static final int KEYWORD_INSTANCEOF


KEYWORD_INT

public static final int KEYWORD_INT


KEYWORD_INTERFACE

public static final int KEYWORD_INTERFACE


KEYWORD_LONG

public static final int KEYWORD_LONG


KEYWORD_MIXIN

public static final int KEYWORD_MIXIN


KEYWORD_NATIVE

public static final int KEYWORD_NATIVE


KEYWORD_NEW

public static final int KEYWORD_NEW


KEYWORD_NULL

public static final int KEYWORD_NULL


KEYWORD_PACKAGE

public static final int KEYWORD_PACKAGE


KEYWORD_PRIVATE

public static final int KEYWORD_PRIVATE


KEYWORD_PROPERTY

public static final int KEYWORD_PROPERTY


KEYWORD_PROTECTED

public static final int KEYWORD_PROTECTED


KEYWORD_PUBLIC

public static final int KEYWORD_PUBLIC


KEYWORD_RETURN

public static final int KEYWORD_RETURN


KEYWORD_SHORT

public static final int KEYWORD_SHORT


KEYWORD_STATIC

public static final int KEYWORD_STATIC


KEYWORD_SUPER

public static final int KEYWORD_SUPER


KEYWORD_SWITCH

public static final int KEYWORD_SWITCH


KEYWORD_SYNCHRONIZED

public static final int KEYWORD_SYNCHRONIZED


KEYWORD_THIS

public static final int KEYWORD_THIS


KEYWORD_THROW

public static final int KEYWORD_THROW


KEYWORD_THROWS

public static final int KEYWORD_THROWS


KEYWORD_TRANSIENT

public static final int KEYWORD_TRANSIENT


KEYWORD_TRUE

public static final int KEYWORD_TRUE


KEYWORD_TRY

public static final int KEYWORD_TRY


KEYWORD_VOID

public static final int KEYWORD_VOID


KEYWORD_VOLATILE

public static final int KEYWORD_VOLATILE


KEYWORD_WHILE

public static final int KEYWORD_WHILE


LEFT_CURLY_BRACE

public static final int LEFT_CURLY_BRACE


LEFT_OF_MATCHED_CONTAINER

public static final int LEFT_OF_MATCHED_CONTAINER


LEFT_PARENTHESIS

public static final int LEFT_PARENTHESIS


LEFT_SHIFT

public static final int LEFT_SHIFT


LEFT_SHIFT_EQUAL

public static final int LEFT_SHIFT_EQUAL


LEFT_SQUARE_BRACKET

public static final int LEFT_SQUARE_BRACKET


LITERAL

public static final int LITERAL


LITERAL_EXPRESSION

public static final int LITERAL_EXPRESSION


LOGICAL_AND

public static final int LOGICAL_AND


LOGICAL_AND_EQUAL

public static final int LOGICAL_AND_EQUAL


LOGICAL_OPERATOR

public static final int LOGICAL_OPERATOR


LOGICAL_OR

public static final int LOGICAL_OR


LOGICAL_OR_EQUAL

public static final int LOGICAL_OR_EQUAL


LOOP

public static final int LOOP


MATCHED_CONTAINER

public static final int MATCHED_CONTAINER


MATCH_REGEX

public static final int MATCH_REGEX


MATH_OPERATOR

public static final int MATH_OPERATOR


METHOD_CALL_STARTERS

public static final int METHOD_CALL_STARTERS


MINUS

public static final int MINUS


MINUS_EQUAL

public static final int MINUS_EQUAL


MINUS_MINUS

public static final int MINUS_MINUS


MOD

public static final int MOD


MOD_EQUAL

public static final int MOD_EQUAL


MULTIPLY

public static final int MULTIPLY


MULTIPLY_EQUAL

public static final int MULTIPLY_EQUAL


NAMED_VALUE

public static final int NAMED_VALUE


NAVIGATE

public static final int NAVIGATE


NEWLINE

public static final int NEWLINE


NOT

public static final int NOT


NOT_EOF

public static final int NOT_EOF


NUMBER

public static final int NUMBER


OPERATOR_EXPRESSION

public static final int OPERATOR_EXPRESSION


OPTIONAL_DATATYPE_FOLLOWERS

public static final int OPTIONAL_DATATYPE_FOLLOWERS


PARAMETER_TERMINATORS

public static final int PARAMETER_TERMINATORS


PIPE

public static final int PIPE


PLUS

public static final int PLUS


PLUS_EQUAL

public static final int PLUS_EQUAL


PLUS_PLUS

public static final int PLUS_PLUS


POSTFIX_MINUS_MINUS

public static final int POSTFIX_MINUS_MINUS


POSTFIX_OPERATOR

public static final int POSTFIX_OPERATOR


POSTFIX_PLUS_PLUS

public static final int POSTFIX_PLUS_PLUS


POWER

public static final int POWER


POWER_EQUAL

public static final int POWER_EQUAL


PRECLUDES_CAST_OPERATOR

public static final int PRECLUDES_CAST_OPERATOR


PREFIX_MINUS

public static final int PREFIX_MINUS


PREFIX_MINUS_MINUS

public static final int PREFIX_MINUS_MINUS


PREFIX_OPERATOR

public static final int PREFIX_OPERATOR


PREFIX_OR_INFIX_OPERATOR

public static final int PREFIX_OR_INFIX_OPERATOR


PREFIX_PLUS

public static final int PREFIX_PLUS


PREFIX_PLUS_PLUS

public static final int PREFIX_PLUS_PLUS


PRIMITIVE_TYPE

public static final int PRIMITIVE_TYPE


PURE_PREFIX_OPERATOR

public static final int PURE_PREFIX_OPERATOR


QUESTION

public static final int QUESTION


RANGE_OPERATOR

public static final int RANGE_OPERATOR


REGEX_COMPARISON_OPERATOR

public static final int REGEX_COMPARISON_OPERATOR


REGEX_PATTERN

public static final int REGEX_PATTERN


RESERVED_KEYWORD

public static final int RESERVED_KEYWORD


RIGHT_CURLY_BRACE

public static final int RIGHT_CURLY_BRACE


RIGHT_OF_MATCHED_CONTAINER

public static final int RIGHT_OF_MATCHED_CONTAINER


RIGHT_PARENTHESIS

public static final int RIGHT_PARENTHESIS


RIGHT_SHIFT

public static final int RIGHT_SHIFT


RIGHT_SHIFT_EQUAL

public static final int RIGHT_SHIFT_EQUAL


RIGHT_SHIFT_UNSIGNED

public static final int RIGHT_SHIFT_UNSIGNED


RIGHT_SHIFT_UNSIGNED_EQUAL

public static final int RIGHT_SHIFT_UNSIGNED_EQUAL


RIGHT_SQUARE_BRACKET

public static final int RIGHT_SQUARE_BRACKET


SEMICOLON

public static final int SEMICOLON


SIGN

public static final int SIGN


SIMPLE_EXPRESSION

public static final int SIMPLE_EXPRESSION


STAR

public static final int STAR


STAR_STAR

public static final int STAR_STAR


STRING

public static final int STRING


SWITCH_BLOCK_TERMINATORS

public static final int SWITCH_BLOCK_TERMINATORS


SWITCH_ENTRIES

public static final int SWITCH_ENTRIES


SYMBOL

public static final int SYMBOL


SYNTHETIC

public static final int SYNTHETIC


SYNTH_BLOCK

public static final int SYNTH_BLOCK


SYNTH_CAST

public static final int SYNTH_CAST


SYNTH_CLASS

public static final int SYNTH_CLASS


SYNTH_CLOSURE

public static final int SYNTH_CLOSURE


SYNTH_COMPILATION_UNIT

public static final int SYNTH_COMPILATION_UNIT


SYNTH_EXPRESSION

public static final int SYNTH_EXPRESSION


SYNTH_GSTRING

public static final int SYNTH_GSTRING


SYNTH_INTERFACE

public static final int SYNTH_INTERFACE


SYNTH_LABEL

public static final int SYNTH_LABEL


SYNTH_LIST

public static final int SYNTH_LIST


SYNTH_MAP

public static final int SYNTH_MAP


SYNTH_METHOD

public static final int SYNTH_METHOD


SYNTH_METHOD_CALL

public static final int SYNTH_METHOD_CALL


SYNTH_MIXIN

public static final int SYNTH_MIXIN


SYNTH_PARAMETER_DECLARATION

public static final int SYNTH_PARAMETER_DECLARATION


SYNTH_PROPERTY

public static final int SYNTH_PROPERTY


SYNTH_TERNARY

public static final int SYNTH_TERNARY


SYNTH_TUPLE

public static final int SYNTH_TUPLE


SYNTH_VARIABLE_DECLARATION

public static final int SYNTH_VARIABLE_DECLARATION


TRUTH_VALUE

public static final int TRUTH_VALUE


TYPE_DECLARATION

public static final int TYPE_DECLARATION


TYPE_LIST_TERMINATORS

public static final int TYPE_LIST_TERMINATORS


TYPE_NAME

public static final int TYPE_NAME


UNKNOWN

public static final int UNKNOWN


UNSAFE_OVER_NEWLINES

public static final int UNSAFE_OVER_NEWLINES


 
Method Detail

canMean

public static boolean canMean(int actual, int preferred)
Given two types, returns true if the first can be viewed as the second. NOTE that canMean() is orthogonal to ofType().


getDescription

public static String getDescription(int type)


getKeywords

public static Collection getKeywords()
Adds a description to the set.


getPrecedence

public static int getPrecedence(int type, boolean throwIfInvalid)


getText

public static String getText(int type)


isKeyword

public static boolean isKeyword(String text)


lookup

public static int lookup(String text, int filter)


lookupKeyword

public static int lookupKeyword(String text)


lookupSymbol

public static int lookupSymbol(String text)


makePostfix

public static void makePostfix(CSTNode node, boolean throwIfInvalid)
Adds a element to the TEXTS and LOOKUP.


makePrefix

public static void makePrefix(CSTNode node, boolean throwIfInvalid)
Returns the type for the specified symbol/keyword text. Returns UNKNOWN if the text isn't found. You can filter finds on a type.


ofType

public static boolean ofType(int specific, int general)


 

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