TokenTypes.java

Index Score
com.puppycrawl.tools.checkstyle.api
Checkstyle

View: Reasons, Metrics, Source Code

These are the metrics that contribute to the Enerjy Score for this file, ranked by impact. So the metrics listed at the top influence the score to a greater extent that the metrics listed at the bottom.

MetricDescription
DOC_COMMENTNumber of javadoc comment lines
COMMENTSComment lines
DECL_COMMENTSComments in declarations
SIZESize of the file in bytes
LINESNumber of lines in the source file
LINE_COMMENTNumber of line comments
UNIQUE_OPERANDSNumber of unique operands
PROGRAM_VOCABHalstead program vocabulary
COMMENT_DENSITYComment density
JAVA0034JAVA0034 Missing braces in if statement
LOGICAL_LINESNumber of statements
ELOCEffective lines of code
JAVA0265JAVA0265 Use of Throwable.printStackTrace()
BLOCK_COMMENTNumber of block comment lines
OPERATORSNumber of operators
JAVA0117JAVA0117 Missing javadoc: method 'method'
PROGRAM_LENGTHHalstead program length
PROGRAM_VOLUMEHalstead program volume
CYCLOMATICCyclomatic complexity
JAVA0126JAVA0126 Method declares unchecked exception in throws
EXEC_COMMENTSComments in executable code
JAVA0110JAVA0110 Incorrect javadoc: no @return tag
COMPARISONSNumber of comparison operators
LOCLines of code
RETURNSNumber of return points from functions
INTERFACE_COMPLEXITYInterface complexity
BLOCKSNumber of blocks
LOOPSNumber of loops
FUNCTIONSNumber of function declarations
JAVA0108JAVA0108 Incorrect javadoc: no @param tag for 'parameter'
EXITSProcedure exits
PARAMSNumber of formal parameter declarations
OPERANDSNumber of operands
JAVA0270JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array
JAVA0145JAVA0145 Tab character used in source file
//////////////////////////////////////////////////////////////////////////////// // checkstyle: Checks Java source code for adherence to a set of rules. // Copyright (C) 2001-2007 Oliver Burn // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License, or (at your option) any later version. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Lesser General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this library; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA //////////////////////////////////////////////////////////////////////////////// package com.puppycrawl.tools.checkstyle.api; import java.util.Map; import java.util.HashMap; import java.util.ResourceBundle; import java.lang.reflect.Field; import com.puppycrawl.tools.checkstyle.grammars.GeneratedJavaTokenTypes; /** * Contains the constants for all the tokens contained in the Abstract * Syntax Tree. * * <p>Implementation detail: This class has been introduced to break * the circular dependency between packages.<p> * * @author Oliver Burn * @author <a href="mailto:dobratzp@ele.uri.edu">Peter Dobratz</a> * @version 1.0 */ public final class TokenTypes { ///CLOVER:OFF /** prevent instantiation */ private TokenTypes() { } ///CLOVER:ON // The following three types are never part of an AST, // left here as a reminder so nobody will readd them accidentally /* * token representing a NULL_TREE_LOOKAHEAD */ // public static final int NULL_TREE_LOOKAHEAD = 3; /* * token representing a BLOCK */ // public static final int BLOCK = 4; /* * token representing a VOCAB */ // public static final int VOCAB = 149; // These are the types that can actually occur in an AST // it makes sense to register Checks for these types /** * The end of file token. This is the root node for the source * file. It's children are an optional package definition, zero * or more import statements, and one or more class or interface * definitions. * * @see #PACKAGE_DEF * @see #IMPORT * @see #CLASS_DEF * @see #INTERFACE_DEF **/ public static final int EOF = GeneratedJavaTokenTypes.EOF; /** * Modifiers for type, method, and field declarations. The * modifiers element is always present even though it may have no * children. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/classes.doc.html">Java * Language Specification, Chapter 8</a> * @see #LITERAL_PUBLIC * @see #LITERAL_PROTECTED * @see #LITERAL_PRIVATE * @see #ABSTRACT * @see #LITERAL_STATIC * @see #FINAL * @see #LITERAL_TRANSIENT * @see #LITERAL_VOLATILE * @see #LITERAL_SYNCHRONIZED * @see #LITERAL_NATIVE * @see #STRICTFP * @see #ANNOTATION **/ public static final int MODIFIERS = GeneratedJavaTokenTypes.MODIFIERS; /** * An object block. These are children of class, interface, enum, * annotation and enum constant declarations. * Also, object blocks are children of the new keyword when defining * anonymous inner types. * * @see #LCURLY * @see #INSTANCE_INIT * @see #STATIC_INIT * @see #CLASS_DEF * @see #CTOR_DEF * @see #METHOD_DEF * @see #VARIABLE_DEF * @see #RCURLY * @see #INTERFACE_DEF * @see #LITERAL_NEW * @see #ENUM_DEF * @see #ENUM_CONSTANT_DEF * @see #ANNOTATION_DEF **/ public static final int OBJBLOCK = GeneratedJavaTokenTypes.OBJBLOCK; /** * A list of statements. * * @see #RCURLY * @see #EXPR * @see #LABELED_STAT * @see #LITERAL_THROWS * @see #LITERAL_RETURN * @see #SEMI * @see #METHOD_DEF * @see #CTOR_DEF * @see #LITERAL_FOR * @see #LITERAL_WHILE * @see #LITERAL_IF * @see #LITERAL_ELSE * @see #CASE_GROUP **/ public static final int SLIST = GeneratedJavaTokenTypes.SLIST; /** * A constructor declaration. * * <p>For example:</p> * <pre> * public SpecialEntry(int value, String text) * { * this.value = value; * this.text = text; * } * </pre> * <p>parses as:</p> * <pre> * +--CTOR_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--IDENT (SpecialEntry) * +--LPAREN (() * +--PARAMETERS * | * +--PARAMETER_DEF * | * +--MODIFIERS * +--TYPE * | * +--LITERAL_INT (int) * +--IDENT (value) * +--COMMA (,) * +--PARAMETER_DEF * | * +--MODIFIERS * +--TYPE * | * +--IDENT (String) * +--IDENT (text) * +--RPAREN ()) * +--SLIST ({) * | * +--EXPR * | * +--ASSIGN (=) * | * +--DOT (.) * | * +--LITERAL_THIS (this) * +--IDENT (value) * +--IDENT (value) * +--SEMI (;) * +--EXPR * | * +--ASSIGN (=) * | * +--DOT (.) * | * +--LITERAL_THIS (this) * +--IDENT (text) * +--IDENT (text) * +--SEMI (;) * +--RCURLY (}) * </pre> * * @see #OBJBLOCK * @see #CLASS_DEF **/ public static final int CTOR_DEF = GeneratedJavaTokenTypes.CTOR_DEF; /** * A method declaration. The children are modifiers, type parameters, * return type, method name, parameter list, an optional throws list, and * statement list. The statement list is omitted if the method * declaration appears in an interface declaration. Method * declarations may appear inside object blocks of class * declarations, interface declarations, enum declarations, * enum constant declarations or anonymous inner-class declarations. * * <p>For example:</p> * * <pre> * public static int square(int x) * { * return x*x; * } * </pre> * * <p>parses as:</p> * * <pre> * +--METHOD_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--LITERAL_STATIC (static) * +--TYPE * | * +--LITERAL_INT (int) * +--IDENT (square) * +--PARAMETERS * | * +--PARAMETER_DEF * | * +--MODIFIERS * +--TYPE * | * +--LITERAL_INT (int) * +--IDENT (x) * +--SLIST ({) * | * +--LITERAL_RETURN (return) * | * +--EXPR * | * +--STAR (*) * | * +--IDENT (x) * +--IDENT (x) * +--SEMI (;) * +--RCURLY (}) * </pre> * * @see #MODIFIERS * @see #TYPE_PARAMETERS * @see #TYPE * @see #IDENT * @see #PARAMETERS * @see #LITERAL_THROWS * @see #SLIST * @see #OBJBLOCK **/ public static final int METHOD_DEF = GeneratedJavaTokenTypes.METHOD_DEF; /** * A field or local variable declaration. The children are * modifiers, type, the identifier name, and an optional * assignment statement. * * @see #MODIFIERS * @see #TYPE * @see #IDENT * @see #ASSIGN **/ public static final int VARIABLE_DEF = GeneratedJavaTokenTypes.VARIABLE_DEF; /** * An instance initializer. Zero or more instance initializers * may appear in class and enum definitions. This token will be a child * of the object block of the declaring type. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/classes.doc.html#246032">Java * Language Specification&sect;8.6</a> * @see #SLIST * @see #OBJBLOCK **/ public static final int INSTANCE_INIT = GeneratedJavaTokenTypes.INSTANCE_INIT; /** * A static initialization block. Zero or more static * initializers may be children of the object block of a class * or enum declaration (interfaces cannot have static initializers). The * first and only child is a statement list. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/classes.doc.html#39245">Java * Language Specification, &sect;8.7</a> * @see #SLIST * @see #OBJBLOCK **/ public static final int STATIC_INIT = GeneratedJavaTokenTypes.STATIC_INIT; /** * A type. This is either a return type of a method or a type of * a variable or field. The first child of this element is the * actual type. This may be a primitive type, an identifier, a * dot which is the root of a fully qualified type, or an array of * any of these. The second child may be type arguments to the type. * * @see #VARIABLE_DEF * @see #METHOD_DEF * @see #PARAMETER_DEF * @see #IDENT * @see #DOT * @see #LITERAL_VOID * @see #LITERAL_BOOLEAN * @see #LITERAL_BYTE * @see #LITERAL_CHAR * @see #LITERAL_SHORT * @see #LITERAL_INT * @see #LITERAL_FLOAT * @see #LITERAL_LONG * @see #LITERAL_DOUBLE * @see #ARRAY_DECLARATOR * @see #TYPE_ARGUMENTS **/ public static final int TYPE = GeneratedJavaTokenTypes.TYPE; /** * A class declaration. * * <p>For example:</p> * <pre> * public class MyClass * implements Serializable * { * } * </pre> * <p>parses as:</p> * <pre> * +--CLASS_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--LITERAL_CLASS (class) * +--IDENT (MyClass) * +--EXTENDS_CLAUSE * +--IMPLEMENTS_CLAUSE * | * +--IDENT (Serializable) * +--OBJBLOCK * | * +--LCURLY ({) * +--RCURLY (}) * </pre> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/classes.doc.html">Java * Language Specification, Chapter 8</a> * @see #MODIFIERS * @see #IDENT * @see #EXTENDS_CLAUSE * @see #IMPLEMENTS_CLAUSE * @see #OBJBLOCK * @see #LITERAL_NEW **/ public static final int CLASS_DEF = GeneratedJavaTokenTypes.CLASS_DEF; /** * An interface declaration. * * <p>For example:</p> * * <pre> * public interface MyInterface * { * } * * </pre> * * <p>parses as:</p> * * <pre> * +--INTERFACE_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--LITERAL_INTERFACE (interface) * +--IDENT (MyInterface) * +--EXTENDS_CLAUSE * +--OBJBLOCK * | * +--LCURLY ({) * +--RCURLY (}) * </pre> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/interfaces.doc.html">Java * Language Specification, Chapter 9</a> * @see #MODIFIERS * @see #IDENT * @see #EXTENDS_CLAUSE * @see #OBJBLOCK **/ public static final int INTERFACE_DEF = GeneratedJavaTokenTypes.INTERFACE_DEF; /** * The package declaration. This is optional, but if it is * included, then there is only one package declaration per source * file and it must be the first non-comment in the file. A package * declaration may be annotated in which case the annotations comes * before the rest of the declaration (and are the first children). * * <p>For example:</p> * * <pre> * package com.puppycrawl.tools.checkstyle.api; * </pre> * * <p>parses as:</p> * * <pre> * +--PACKAGE_DEF (package) * | * +--ANNOTATIONS * +--DOT (.) * | * +--DOT (.) * | * +--DOT (.) * | * +--DOT (.) * | * +--IDENT (com) * +--IDENT (puppycrawl) * +--IDENT (tools) * +--IDENT (checkstyle) * +--IDENT (api) * +--SEMI (;) * </pre> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/packages.doc.html#26619">Java * Language Specification &sect;7.4</a> * @see #DOT * @see #IDENT * @see #SEMI * @see #ANNOTATIONS * @see FullIdent **/ public static final int PACKAGE_DEF = GeneratedJavaTokenTypes.PACKAGE_DEF; /** * An array declaration. * * <p>If the array declaration represents a type, then the type of * the array elements is the first child. Multidimensional arrays * may be regarded as arrays of arrays. In other words, the first * child of the array declaration is another array * declaration.</p> * * <p>For example:</p> * <pre> * int[] x; * </pre> * <p>parses as:</p> * <pre> * +--VARIABLE_DEF * | * +--MODIFIERS * +--TYPE * | * +--ARRAY_DECLARATOR ([) * | * +--LITERAL_INT (int) * +--IDENT (x) * +--SEMI (;) * </pre> * * <p>The array declaration may also represent an inline array * definition. In this case, the first child will be either an * expression specifying the length of the array or an array * initialization block.</p> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/arrays.doc.html">Java * Language Specification Chapter 10</a> * @see #TYPE * @see #ARRAY_INIT **/ public static final int ARRAY_DECLARATOR = GeneratedJavaTokenTypes.ARRAY_DECLARATOR; /** * An extends clause. This appear as part of class and interface * definitions. This element appears even if the * <code>extends</code> keyword is not explicitly used. The child * is an optional identifier. * * <p>For example:</p> * <pre> * </pre> * <p>parses as:</p> * <pre> * +--EXTENDS_CLAUSE * | * +--DOT (.) * | * +--DOT (.) * | * +--IDENT (java) * +--IDENT (util) * +--IDENT (LinkedList) * </pre> * * @see #IDENT * @see #DOT * @see #CLASS_DEF * @see #INTERFACE_DEF * @see FullIdent **/ public static final int EXTENDS_CLAUSE = GeneratedJavaTokenTypes.EXTENDS_CLAUSE; /** * An implements clause. This always appears in a class or enum * declaration, even if there are no implemented interfaces. The * children are a comma separated list of zero or more * identifiers. * * <p>For example:</p> * <pre> * implements Serializable, Comparable * </pre> * <p>parses as:</p> * <pre> * +--IMPLEMENTS_CLAUSE * | * +--IDENT (Serializable) * +--COMMA (,) * +--IDENT (Comparable) * </pre> * * @see #IDENT * @see #DOT * @see #COMMA * @see #CLASS_DEF * @see #ENUM_DEF **/ public static final int IMPLEMENTS_CLAUSE = GeneratedJavaTokenTypes.IMPLEMENTS_CLAUSE; /** * A list of parameters to a method or constructor. The children * are zero or more parameter declarations separated by commas. * * <p>For example</p> * <pre> * int start, int end * </pre> * <p>parses as:</p> * <pre> * +--PARAMETERS * | * +--PARAMETER_DEF * | * +--MODIFIERS * +--TYPE * | * +--LITERAL_INT (int) * +--IDENT (start) * +--COMMA (,) * +--PARAMETER_DEF * | * +--MODIFIERS * +--TYPE * | * +--LITERAL_INT (int) * +--IDENT (end) * </pre> * * @see #PARAMETER_DEF * @see #COMMA * @see #METHOD_DEF * @see #CTOR_DEF **/ public static final int PARAMETERS = GeneratedJavaTokenTypes.PARAMETERS; /** * A parameter declaration. The last parameter in a list of parameters may * be variable length (indicated by the ELLIPSIS child node immediately * after the TYPE child). * * @see #MODIFIERS * @see #TYPE * @see #IDENT * @see #PARAMETERS * @see #ELLIPSIS **/ public static final int PARAMETER_DEF = GeneratedJavaTokenTypes.PARAMETER_DEF; /** * A labeled statement. * * <p>For example:</p> * <pre> * outside: ; * </pre> * <p>parses as:</p> * <pre> * +--LABELED_STAT (:) * | * +--IDENT (outside) * +--EMPTY_STAT (;) * </pre> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/statements.doc.html#78993">Java * Language Specification, &sect;14.7</a> * @see #SLIST **/ public static final int LABELED_STAT = GeneratedJavaTokenTypes.LABELED_STAT; /** * A type-cast. * * <p>For example:</p> * <pre> * (String)it.next() * </pre> * <p>parses as:</p> * <pre> * +--TYPECAST (() * | * +--TYPE * | * +--IDENT (String) * +--RPAREN ()) * +--METHOD_CALL (() * | * +--DOT (.) * | * +--IDENT (it) * +--IDENT (next) * +--ELIST * +--RPAREN ()) * </pre> * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#238146">Java * Language Specification, &sect;15.16</a> * @see #EXPR * @see #TYPE * @see #TYPE_ARGUMENTS * @see #RPAREN **/ public static final int TYPECAST = GeneratedJavaTokenTypes.TYPECAST; /** * The array index operator. * * <p>For example:</p> * <pre> * ar[2] = 5; * </pre> * <p>parses as:</p> * <pre> * +--EXPR * | * +--ASSIGN (=) * | * +--INDEX_OP ([) * | * +--IDENT (ar) * +--EXPR * | * +--NUM_INT (2) * +--NUM_INT (5) * +--SEMI (;) * </pre> * * @see #EXPR **/ public static final int INDEX_OP = GeneratedJavaTokenTypes.INDEX_OP; /** * The <code>++</code> (postfix increment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#39438">Java * Language Specification, &sect;15.14.1</a> * @see #EXPR * @see #INC **/ public static final int POST_INC = GeneratedJavaTokenTypes.POST_INC; /** * The <code>--</code> (postfix decrement) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#4987">Java * Language Specification, &sect;15.14.2</a> * @see #EXPR * @see #DEC **/ public static final int POST_DEC = GeneratedJavaTokenTypes.POST_DEC; /** * A method call. A method call may have type arguments however these * are attached to the appropriate node in the qualified method name. * * <p>For example:</p> * <pre> * Math.random() * </pre> * <p>parses as: * <pre> * +--METHOD_CALL (() * | * +--DOT (.) * | * +--IDENT (Math) * +--IDENT (random) * +--ELIST * +--RPAREN ()) * </pre> * * @see #IDENT * @see #TYPE_ARGUMENTS * @see #DOT * @see #ELIST * @see #RPAREN * @see FullIdent **/ public static final int METHOD_CALL = GeneratedJavaTokenTypes.METHOD_CALL; /** * An expression. Operators with lower precedence appear at a * higher level in the tree than operators with higher precedence. * Parentheses are siblings to the operator they enclose. * * <p>For example:</p> * <pre> * x = 4 + 3 * 5 + (30 + 26) / 4 + 5 % 4 + (1&lt;&lt;3); * </pre> * <p>parses as:</p> * <pre> * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (x) * +--PLUS (+) * | * +--PLUS (+) * | * +--PLUS (+) * | * +--PLUS (+) * | * +--NUM_INT (4) * +--STAR (*) * | * +--NUM_INT (3) * +--NUM_INT (5) * +--DIV (/) * | * +--LPAREN (() * +--PLUS (+) * | * +--NUM_INT (30) * +--NUM_INT (26) * +--RPAREN ()) * +--NUM_INT (4) * +--MOD (%) * | * +--NUM_INT (5) * +--NUM_INT (4) * +--LPAREN (() * +--SL (&lt;&lt;) * | * +--NUM_INT (1) * +--NUM_INT (3) * +--RPAREN ()) * +--SEMI (;) * </pre> * * @see #ELIST * @see #ASSIGN * @see #LPAREN * @see #RPAREN **/ public static final int EXPR = GeneratedJavaTokenTypes.EXPR; /** * An array initialization. This may occur as part of an array * declaration or inline with <code>new</code>. * * <p>For example:</p> * <pre> * int[] y = * { * 1, * 2, * }; * </pre> * <p>parses as:</p> * <pre> * +--VARIABLE_DEF * | * +--MODIFIERS * +--TYPE * | * +--ARRAY_DECLARATOR ([) * | * +--LITERAL_INT (int) * +--IDENT (y) * +--ASSIGN (=) * | * +--ARRAY_INIT ({) * | * +--EXPR * | * +--NUM_INT (1) * +--COMMA (,) * +--EXPR * | * +--NUM_INT (2) * +--COMMA (,) * +--RCURLY (}) * +--SEMI (;) * </pre> * * <p>Also consider:</p> * <pre> * int[] z = new int[] * { * 1, * 2, * }; * </pre> * <p>which parses as:</p> * <pre> * +--VARIABLE_DEF * | * +--MODIFIERS * +--TYPE * | * +--ARRAY_DECLARATOR ([) * | * +--LITERAL_INT (int) * +--IDENT (z) * +--ASSIGN (=) * | * +--EXPR * | * +--LITERAL_NEW (new) * | * +--LITERAL_INT (int) * +--ARRAY_DECLARATOR ([) * +--ARRAY_INIT ({) * | * +--EXPR * | * +--NUM_INT (1) * +--COMMA (,) * +--EXPR * | * +--NUM_INT (2) * +--COMMA (,) * +--RCURLY (}) * </pre> * * @see #ARRAY_DECLARATOR * @see #TYPE * @see #LITERAL_NEW * @see #COMMA **/ public static final int ARRAY_INIT = GeneratedJavaTokenTypes.ARRAY_INIT; /** * An import declaration. Import declarations are option, but * must appear after the package declaration and before the first type * declaration. * * <p>For example:</p> * * <pre> * import java.io.IOException; * </pre> * * <p>parses as:</p> * * <pre> * +--IMPORT (import) * | * +--DOT (.) * | * +--DOT (.) * | * +--IDENT (java) * +--IDENT (io) * +--IDENT (IOException) * +--SEMI (;) * </pre> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/packages.doc.html#70209">Java * Language Specification &sect;7.5</a> * @see #DOT * @see #IDENT * @see #STAR * @see #SEMI * @see FullIdent **/ public static final int IMPORT = GeneratedJavaTokenTypes.IMPORT; /** * The <code>+</code> (unary plus) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#24924">Java * Language Specification, &sect;15.15.3</a> * @see #EXPR **/ public static final int UNARY_MINUS = GeneratedJavaTokenTypes.UNARY_MINUS; /** * The <code>-</code> (unary minus) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#236345">Java * Language Specification, &sect;15.15.4</a> * @see #EXPR **/ public static final int UNARY_PLUS = GeneratedJavaTokenTypes.UNARY_PLUS; /** * A group of case clauses. Case clauses with no associated * statements are grouped together into a case group. The last * child is a statement list containing the statements to execute * upon a match. * * <p>For example:</p> * <pre> * case 0: * case 1: * case 2: * x = 3; * break; * </pre> * <p>parses as:</p> * <pre> * +--CASE_GROUP * | * +--LITERAL_CASE (case) * | * +--EXPR * | * +--NUM_INT (0) * +--LITERAL_CASE (case) * | * +--EXPR * | * +--NUM_INT (1) * +--LITERAL_CASE (case) * | * +--EXPR * | * +--NUM_INT (2) * +--SLIST * | * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (x) * +--NUM_INT (3) * +--SEMI (;) * +--LITERAL_BREAK (break) * | * +--SEMI (;) * </pre> * * @see #LITERAL_CASE * @see #LITERAL_DEFAULT * @see #LITERAL_SWITCH **/ public static final int CASE_GROUP = GeneratedJavaTokenTypes.CASE_GROUP; /** * An expression list. The children are a comma separated list of * expressions. * * @see #LITERAL_NEW * @see #FOR_INIT * @see #FOR_ITERATOR * @see #EXPR * @see #METHOD_CALL * @see #CTOR_CALL * @see #SUPER_CTOR_CALL **/ public static final int ELIST = GeneratedJavaTokenTypes.ELIST; /** * A for loop initializer. This is a child of * <code>LITERAL_FOR</code>. The children of this element may be * a comma separated list of variable declarations, an expression * list, or empty. * * @see #VARIABLE_DEF * @see #ELIST * @see #LITERAL_FOR **/ public static final int FOR_INIT = GeneratedJavaTokenTypes.FOR_INIT; /** * A for loop condition. This is a child of * <code>LITERAL_FOR</code>. The child of this element is an * optional expression. * * @see #EXPR * @see #LITERAL_FOR **/ public static final int FOR_CONDITION = GeneratedJavaTokenTypes.FOR_CONDITION; /** * A for loop iterator. This is a child of * <code>LITERAL_FOR</code>. The child of this element is an * optional expression list. * * @see #ELIST * @see #LITERAL_FOR **/ public static final int FOR_ITERATOR = GeneratedJavaTokenTypes.FOR_ITERATOR; /** * The empty statement. This goes in place of an * <code>SLIST</code> for a <code>for</code> or <code>while</code> * loop body. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/statements.doc.html#5970">Java * Language Specification, &sect;14.6</a> * @see #LITERAL_FOR * @see #LITERAL_WHILE **/ public static final int EMPTY_STAT = GeneratedJavaTokenTypes.EMPTY_STAT; /** * The <code>final</code> keyword. * * @see #MODIFIERS **/ public static final int FINAL = GeneratedJavaTokenTypes.FINAL; /** * The <code>abstract</code> keyword. * * @see #MODIFIERS **/ public static final int ABSTRACT = GeneratedJavaTokenTypes.ABSTRACT; /** * The <code>strictfp</code> keyword. * * @see #MODIFIERS **/ public static final int STRICTFP = GeneratedJavaTokenTypes.STRICTFP; /** * A super constructor call. * * @see #ELIST * @see #RPAREN * @see #SEMI * @see #CTOR_CALL **/ public static final int SUPER_CTOR_CALL = GeneratedJavaTokenTypes.SUPER_CTOR_CALL; /** * A constructor call. * * <p>For example:</p> * <pre> * this(1); * </pre> * <p>parses as:</p> * <pre> * +--CTOR_CALL (this) * | * +--LPAREN (() * +--ELIST * | * +--EXPR * | * +--NUM_INT (1) * +--RPAREN ()) * +--SEMI (;) * </pre> * * @see #ELIST * @see #RPAREN * @see #SEMI * @see #SUPER_CTOR_CALL **/ public static final int CTOR_CALL = GeneratedJavaTokenTypes.CTOR_CALL; /* * * This token does not appear in the tree. * * @see #PACKAGE_DEF **/ //public static final int LITERAL_PACKAGE = // GeneratedJavaTokenTypes.LITERAL_package; /** * The statement terminator (<code>;</code>). Depending on the * context, this make occur as a sibling, a child, or not at all. * * @see #PACKAGE_DEF * @see #IMPORT * @see #SLIST * @see #ARRAY_INIT * @see #LITERAL_FOR **/ public static final int SEMI = GeneratedJavaTokenTypes.SEMI; /* * * This token does not appear in the tree. * * @see #IMPORT **/ // public static final int LITERAL_IMPORT = // GeneratedJavaTokenTypes.LITERAL_import; /* * * This token does not appear in the tree. * * @see #INDEX_OP * @see #ARRAY_DECLARATOR **/ //public static final int LBRACK = GeneratedJavaTokenTypes.LBRACK; /** * The <code>]</code> symbol. * * @see #INDEX_OP * @see #ARRAY_DECLARATOR **/ public static final int RBRACK = GeneratedJavaTokenTypes.RBRACK; /** * The <code>void</code> keyword. * * @see #TYPE **/ public static final int LITERAL_VOID = GeneratedJavaTokenTypes.LITERAL_void; /** * The <code>boolean</code> keyword. * * @see #TYPE **/ public static final int LITERAL_BOOLEAN = GeneratedJavaTokenTypes.LITERAL_boolean; /** * The <code>byte</code> keyword. * * @see #TYPE **/ public static final int LITERAL_BYTE = GeneratedJavaTokenTypes.LITERAL_byte; /** * The <code>char</code> keyword. * * @see #TYPE **/ public static final int LITERAL_CHAR = GeneratedJavaTokenTypes.LITERAL_char; /** * The <code>short</code> keyword. * * @see #TYPE **/ public static final int LITERAL_SHORT = GeneratedJavaTokenTypes.LITERAL_short; /** * The <code>int</code> keyword. * * @see #TYPE **/ public static final int LITERAL_INT = GeneratedJavaTokenTypes.LITERAL_int; /** * The <code>float</code> keyword. * * @see #TYPE **/ public static final int LITERAL_FLOAT = GeneratedJavaTokenTypes.LITERAL_float; /** * The <code>long</code> keyword. * * @see #TYPE **/ public static final int LITERAL_LONG = GeneratedJavaTokenTypes.LITERAL_long; /** * The <code>double</code> keyword. * * @see #TYPE **/ public static final int LITERAL_DOUBLE = GeneratedJavaTokenTypes.LITERAL_double; /** * An identifier. These can be names of types, subpackages, * fields, methods, parameters, and local variables. **/ public static final int IDENT = GeneratedJavaTokenTypes.IDENT; /** * The <code>&#46;</code> (dot) operator. * * @see FullIdent **/ public static final int DOT = GeneratedJavaTokenTypes.DOT; /** * The <code>*</code> (multiplication or wildcard) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/packages.doc.html#26725">Java * Language Specification, &sect;7.5.2</a> * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5036">Java * Language Specification, &sect;15.17.1</a> * @see #EXPR * @see #IMPORT **/ public static final int STAR = GeneratedJavaTokenTypes.STAR; /** * The <code>private</code> keyword. * * @see #MODIFIERS **/ public static final int LITERAL_PRIVATE = GeneratedJavaTokenTypes.LITERAL_private; /** * The <code>public</code> keyword. * * @see #MODIFIERS **/ public static final int LITERAL_PUBLIC = GeneratedJavaTokenTypes.LITERAL_public; /** * The <code>protected</code> keyword. * * @see #MODIFIERS **/ public static final int LITERAL_PROTECTED = GeneratedJavaTokenTypes.LITERAL_protected; /** * The <code>static</code> keyword. * * @see #MODIFIERS **/ public static final int LITERAL_STATIC = GeneratedJavaTokenTypes.LITERAL_static; /** * The <code>transient</code> keyword. * * @see #MODIFIERS **/ public static final int LITERAL_TRANSIENT = GeneratedJavaTokenTypes.LITERAL_transient; /** * The <code>native</code> keyword. * * @see #MODIFIERS **/ public static final int LITERAL_NATIVE = GeneratedJavaTokenTypes.LITERAL_native; /** * The <code>synchronized</code> keyword. This may be used as a * modifier of a method or in the definition of a synchronized * block. * * <p>For example:</p> * * <pre> * synchronized(this) * { * x++; * } * </pre> * * <p>parses as:</p> * * <pre> * +--LITERAL_SYNCHRONIZED (synchronized) * | * +--LPAREN (() * +--EXPR * | * +--LITERAL_THIS (this) * +--RPAREN ()) * +--SLIST ({) * | * +--EXPR * | * +--POST_INC (++) * | * +--IDENT (x) * +--SEMI (;) * +--RCURLY (}) * +--RCURLY (}) * </pre> * * @see #MODIFIERS * @see #LPAREN * @see #EXPR * @see #RPAREN * @see #SLIST * @see #RCURLY **/ public static final int LITERAL_SYNCHRONIZED = GeneratedJavaTokenTypes.LITERAL_synchronized; /** * The <code>volatile</code> keyword. * * @see #MODIFIERS **/ public static final int LITERAL_VOLATILE = GeneratedJavaTokenTypes.LITERAL_volatile; /** * The <code>class</code> keyword. This element appears both * as part of a class declaration, and inline to reference a * class object. * * <p>For example:</p> * * <pre> * int.class * </pre> * <p>parses as:</p> * <pre> * +--EXPR * | * +--DOT (.) * | * +--LITERAL_INT (int) * +--LITERAL_CLASS (class) * </pre> * * @see #DOT * @see #IDENT * @see #CLASS_DEF * @see FullIdent **/ public static final int LITERAL_CLASS = GeneratedJavaTokenTypes.LITERAL_class; /* * * This token does not appear in the tree. * * @see #EXTENDS_CLAUSE **/ //public static final int LITERAL_EXTENDS = // GeneratedJavaTokenTypes.LITERAL_extends; /** * The <code>interface</code> keyword. This token appears in * interface definition. * * @see #INTERFACE_DEF **/ public static final int LITERAL_INTERFACE = GeneratedJavaTokenTypes.LITERAL_interface; /** * A left (curly) brace (<code>{</code>). * * @see #OBJBLOCK * @see #ARRAY_INIT * @see #SLIST **/ public static final int LCURLY = GeneratedJavaTokenTypes.LCURLY; /** * A right (curly) brace (<code>}</code>). * * @see #OBJBLOCK * @see #ARRAY_INIT * @see #SLIST **/ public static final int RCURLY = GeneratedJavaTokenTypes.RCURLY; /** * The <code>,</code> (comma) operator. * * @see #ARRAY_INIT * @see #FOR_INIT * @see #FOR_ITERATOR * @see #LITERAL_THROWS * @see #IMPLEMENTS_CLAUSE **/ public static final int COMMA = GeneratedJavaTokenTypes.COMMA; /* * * This token does not appear in the tree. * * @see #IMPLEMENTS_CLAUSE **/ // public static final int LITERAL_IMPLEMENTS = // GeneratedJavaTokenTypes.LITERAL_implements; /** * A left parenthesis (<code>(</code>). * * @see #LITERAL_FOR * @see #LITERAL_NEW * @see #EXPR * @see #LITERAL_SWITCH * @see #LITERAL_CATCH **/ public static final int LPAREN = GeneratedJavaTokenTypes.LPAREN; /** * A right parenthesis (<code>)</code>). * * @see #LITERAL_FOR * @see #LITERAL_NEW * @see #METHOD_CALL * @see #TYPECAST * @see #EXPR * @see #LITERAL_SWITCH * @see #LITERAL_CATCH **/ public static final int RPAREN = GeneratedJavaTokenTypes.RPAREN; /** * The <code>this</code> keyword. * * @see #EXPR * @see #CTOR_CALL **/ public static final int LITERAL_THIS = GeneratedJavaTokenTypes.LITERAL_this; /** * The <code>super</code> keyword. * * @see #EXPR * @see #SUPER_CTOR_CALL **/ public static final int LITERAL_SUPER = GeneratedJavaTokenTypes.LITERAL_super; /** * The <code>=</code> (assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5295">Java * Language Specification, &sect;15.26.1</a> * @see #EXPR **/ public static final int ASSIGN = GeneratedJavaTokenTypes.ASSIGN; /** * The <code>throws</code> keyword. The children are a number of * one or more identifiers separated by commas. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/classes.doc.html#78323">Java * Language Specification, &sect;8.4.4</a> * @see #IDENT * @see #DOT * @see #COMMA * @see #METHOD_DEF * @see #CTOR_DEF * @see FullIdent **/ public static final int LITERAL_THROWS = GeneratedJavaTokenTypes.LITERAL_throws; /** * The <code>:</code> (colon) operator. This will appear as part * of the conditional operator (<code>? :</code>). * * @see #QUESTION * @see #LABELED_STAT * @see #CASE_GROUP **/ public static final int COLON = GeneratedJavaTokenTypes.COLON; /** * The <code>if</code> keyword. * * <p>For example:</p> * <pre> * if(optimistic) * { * message = "half full"; * } * else * { * message = "half empty"; * } * </pre> * <p>parses as:</p> * <pre> * +--LITERAL_IF (if) * | * +--LPAREN (() * +--EXPR * | * +--IDENT (optimistic) * +--RPAREN ()) * +--SLIST ({) * | * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (message) * +--STRING_LITERAL ("half full") * +--SEMI (;) * +--RCURLY (}) * +--LITERAL_ELSE (else) * | * +--SLIST ({) * | * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (message) * +--STRING_LITERAL ("half empty") * +--SEMI (;) * +--RCURLY (}) * </pre> * * @see #LPAREN * @see #EXPR * @see #RPAREN * @see #SLIST * @see #EMPTY_STAT * @see #LITERAL_ELSE **/ public static final int LITERAL_IF = GeneratedJavaTokenTypes.LITERAL_if; /** * The <code>for</code> keyword. The children are <code>(</code>, * an initializer, a condition, an iterator, a <code>)</code> and * either a statement list, a single expression, or an empty * statement. * * <p>For example:</p> * <pre> * for(int i = 0, n = myArray.length; i &lt; n; i++) * { * } * </pre> * * <p>parses as:</p> * <pre> * +--LITERAL_FOR (for) * | * +--LPAREN (() * +--FOR_INIT * | * +--VARIABLE_DEF * | * +--MODIFIERS * +--TYPE * | * +--LITERAL_INT (int) * +--IDENT (i) * +--ASSIGN (=) * | * +--EXPR * | * +--NUM_INT (0) * +--COMMA (,) * +--VARIABLE_DEF * | * +--MODIFIERS * +--TYPE * | * +--LITERAL_INT (int) * +--IDENT (n) * +--ASSIGN (=) * | * +--EXPR * | * +--DOT (.) * | * +--IDENT (myArray) * +--IDENT (length) * +--SEMI (;) * +--FOR_CONDITION * | * +--EXPR * | * +--LT (&lt;) * | * +--IDENT (i) * +--IDENT (n) * +--SEMI (;) * +--FOR_ITERATOR * | * +--ELIST * | * +--EXPR * | * +--POST_INC (++) * | * +--IDENT (i) * +--RPAREN ()) * +--SLIST ({) * | * +--RCURLY (}) * </pre> * * @see #LPAREN * @see #FOR_INIT * @see #SEMI * @see #FOR_CONDITION * @see #FOR_ITERATOR * @see #RPAREN * @see #SLIST * @see #EMPTY_STAT * @see #EXPR **/ public static final int LITERAL_FOR = GeneratedJavaTokenTypes.LITERAL_for; /** * The <code>while</code> keyword. * * <p>For example:</p> * <pre> * while(line != null) * { * process(line); * line = in.readLine(); * } * </pre> * <p>parses as:</p> * <pre> * +--LITERAL_WHILE (while) * | * +--LPAREN (() * +--EXPR * | * +--NOT_EQUAL (!=) * | * +--IDENT (line) * +--LITERAL_NULL (null) * +--RPAREN ()) * +--SLIST ({) * | * +--EXPR * | * +--METHOD_CALL (() * | * +--IDENT (process) * +--ELIST * | * +--EXPR * | * +--IDENT (line) * +--RPAREN ()) * +--SEMI (;) * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (line) * +--METHOD_CALL (() * | * +--DOT (.) * | * +--IDENT (in) * +--IDENT (readLine) * +--ELIST * +--RPAREN ()) * +--SEMI (;) * +--RCURLY (}) * </pre> **/ public static final int LITERAL_WHILE = GeneratedJavaTokenTypes.LITERAL_while; /** * The <code>do</code> keyword. Note the the while token does not * appear as part of the do-while construct. * * <p>For example:</p> * <pre> * do * { * x = rand.nextInt(10); * } * while(x < 5); * </pre> * <p>parses as:</p> * <pre> * +--LITERAL_DO (do) * | * +--SLIST ({) * | * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (x) * +--METHOD_CALL (() * | * +--DOT (.) * | * +--IDENT (rand) * +--IDENT (nextInt) * +--ELIST * | * +--EXPR * | * +--NUM_INT (10) * +--RPAREN ()) * +--SEMI (;) * +--RCURLY (}) * +--LPAREN (() * +--EXPR * | * +--LT (<) * | * +--IDENT (x) * +--NUM_INT (5) * +--RPAREN ()) * +--SEMI (;) * </pre> * * @see #SLIST * @see #EXPR * @see #EMPTY_STAT * @see #LPAREN * @see #RPAREN * @see #SEMI **/ public static final int LITERAL_DO = GeneratedJavaTokenTypes.LITERAL_do; /** * Literal <code>while</code> in do-while loop. * @see #LITERAL_DO */ public static final int DO_WHILE = GeneratedJavaTokenTypes.DO_WHILE; /** * The <code>break</code> keyword. The first child is an optional * identifier and the last child is a semicolon. * * @see #IDENT * @see #SEMI * @see #SLIST **/ public static final int LITERAL_BREAK = GeneratedJavaTokenTypes.LITERAL_break; /** * The <code>continue</code> keyword. The first child is an * optional identifier and the last child is a semicolon. * * @see #IDENT * @see #SEMI * @see #SLIST **/ public static final int LITERAL_CONTINUE = GeneratedJavaTokenTypes.LITERAL_continue; /** * The <code>return</code> keyword. The first child is an * optional expression for the return value. The last child is a * semi colon. * * @see #EXPR * @see #SEMI * @see #SLIST **/ public static final int LITERAL_RETURN = GeneratedJavaTokenTypes.LITERAL_return; /** * The <code>switch</code> keyword. * * <p>For example:</p> * <pre> * switch(type) * { * case 0: * background = Color.blue; * break; * case 1: * background = Color.red; * break; * default: * background = Color.green; * break; * } * </pre> * <p>parses as:</p> * <pre> * +--LITERAL_SWITCH (switch) * | * +--LPAREN (() * +--EXPR * | * +--IDENT (type) * +--RPAREN ()) * +--LCURLY ({) * +--CASE_GROUP * | * +--LITERAL_CASE (case) * | * +--EXPR * | * +--NUM_INT (0) * +--SLIST * | * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (background) * +--DOT (.) * | * +--IDENT (Color) * +--IDENT (blue) * +--SEMI (;) * +--LITERAL_BREAK (break) * | * +--SEMI (;) * +--CASE_GROUP * | * +--LITERAL_CASE (case) * | * +--EXPR * | * +--NUM_INT (1) * +--SLIST * | * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (background) * +--DOT (.) * | * +--IDENT (Color) * +--IDENT (red) * +--SEMI (;) * +--LITERAL_BREAK (break) * | * +--SEMI (;) * +--CASE_GROUP * | * +--LITERAL_DEFAULT (default) * +--SLIST * | * +--EXPR * | * +--ASSIGN (=) * | * +--IDENT (background) * +--DOT (.) * | * +--IDENT (Color) * +--IDENT (green) * +--SEMI (;) * +--LITERAL_BREAK (break) * | * +--SEMI (;) * +--RCURLY (}) * </pre> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/statements.doc.html#35518">Java * Language Specification, &sect;14.10</a> * @see #LPAREN * @see #EXPR * @see #RPAREN * @see #LCURLY * @see #CASE_GROUP * @see #RCURLY * @see #SLIST **/ public static final int LITERAL_SWITCH = GeneratedJavaTokenTypes.LITERAL_switch; /** * The <code>throw</code> keyword. The first child is an * expression that evaluates to a <code>Throwable</code> instance. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/statements.doc.html#237350">Java * Language Specification, &sect;14.17</a> * @see #SLIST * @see #EXPR **/ public static final int LITERAL_THROW = GeneratedJavaTokenTypes.LITERAL_throw; /** * The <code>else</code> keyword. This appears as a child of an * <code>if</code> statement. * * @see #SLIST * @see #EXPR * @see #EMPTY_STAT * @see #LITERAL_IF **/ public static final int LITERAL_ELSE = GeneratedJavaTokenTypes.LITERAL_else; /** * The <code>case</code> keyword. The first child is a constant * expression that evaluates to a integer. * * @see #CASE_GROUP * @see #EXPR **/ public static final int LITERAL_CASE = GeneratedJavaTokenTypes.LITERAL_case; /** * The <code>default</code> keyword. This element has no * children. * * @see #CASE_GROUP **/ public static final int LITERAL_DEFAULT = GeneratedJavaTokenTypes.LITERAL_default; /** * The <code>try</code> keyword. The children are a statement * list, zero or more catch blocks and then an optional finally * block. * * <p>For example:</p> * <pre> * try * { * FileReader in = new FileReader("abc.txt"); * } * catch(IOException ioe) * { * } * finally * { * } * </pre> * <p>parses as:</p> * <pre> * +--LITERAL_TRY (try) * | * +--SLIST ({) * | * +--VARIABLE_DEF * | * +--MODIFIERS * +--TYPE * | * +--IDENT (FileReader) * +--IDENT (in) * +--ASSIGN (=) * | * +--EXPR * | * +--LITERAL_NEW (new) * | * +--IDENT (FileReader) * +--LPAREN (() * +--ELIST * | * +--EXPR * | * +--STRING_LITERAL ("abc.txt") * +--RPAREN ()) * +--SEMI (;) * +--RCURLY (}) * +--LITERAL_CATCH (catch) * | * +--LPAREN (() * +--PARAMETER_DEF * | * +--MODIFIERS * +--TYPE * | * +--IDENT (IOException) * +--IDENT (ioe) * +--RPAREN ()) * +--SLIST ({) * | * +--RCURLY (}) * +--LITERAL_FINALLY (finally) * | * +--SLIST ({) * | * +--RCURLY (}) * +--RCURLY (}) * </pre> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/statements.doc.html#79311">Java * Language Specification, &sect;14.19</a> * @see #SLIST * @see #LITERAL_CATCH * @see #LITERAL_FINALLY **/ public static final int LITERAL_TRY = GeneratedJavaTokenTypes.LITERAL_try; /** * The <code>catch</code> keyword. * * @see #LPAREN * @see #PARAMETER_DEF * @see #RPAREN * @see #SLIST * @see #LITERAL_TRY **/ public static final int LITERAL_CATCH = GeneratedJavaTokenTypes.LITERAL_catch; /** * The <code>finally</code> keyword. * * @see #SLIST * @see #LITERAL_TRY **/ public static final int LITERAL_FINALLY = GeneratedJavaTokenTypes.LITERAL_finally; /** * The <code>+=</code> (addition assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int PLUS_ASSIGN = GeneratedJavaTokenTypes.PLUS_ASSIGN; /** * The <code>-=</code> (subtraction assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int MINUS_ASSIGN = GeneratedJavaTokenTypes.MINUS_ASSIGN; /** * The <code>*=</code> (multiplication assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int STAR_ASSIGN = GeneratedJavaTokenTypes.STAR_ASSIGN; /** * The <code>/=</code> (division assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int DIV_ASSIGN = GeneratedJavaTokenTypes.DIV_ASSIGN; /** * The <code>%=</code> (remainder assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int MOD_ASSIGN = GeneratedJavaTokenTypes.MOD_ASSIGN; /** * The <code>&gt;&gt;=</code> (signed right shift assignment) * operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int SR_ASSIGN = GeneratedJavaTokenTypes.SR_ASSIGN; /** * The <code>&gt;&gt;&gt;=</code> (unsigned right shift assignment) * operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int BSR_ASSIGN = GeneratedJavaTokenTypes.BSR_ASSIGN; /** * The <code>&lt;&lt;=</code> (left shift assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int SL_ASSIGN = GeneratedJavaTokenTypes.SL_ASSIGN; /** * The <code>&amp;=</code> (bitwise AND assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int BAND_ASSIGN = GeneratedJavaTokenTypes.BAND_ASSIGN; /** * The <code>^=</code> (bitwise exclusive OR assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int BXOR_ASSIGN = GeneratedJavaTokenTypes.BXOR_ASSIGN; /** * The <code>|=</code> (bitwise OR assignment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5304">Java * Language Specification, &sect;15.26.2</a> * @see #EXPR **/ public static final int BOR_ASSIGN = GeneratedJavaTokenTypes.BOR_ASSIGN; /** * The <code>&#63;</code> (conditional) operator. Technically, * the colon is also part of this operator, but it appears as a * separate token. * * <p>For example:</p> * <pre> * (quantity == 1) ? "": "s" * </pre> * <p> * <p>parses as:</p> * </p> * <pre> * +--QUESTION (?) * | * +--LPAREN (() * +--EQUAL (==) * | * +--IDENT (quantity) * +--NUM_INT (1) * +--RPAREN ()) * +--STRING_LITERAL ("") * +--COLON (:) * +--STRING_LITERAL ("s") * </pre> * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#290293">Java * Language Specification, &sect;15.25</a> * @see #EXPR * @see #COLON **/ public static final int QUESTION = GeneratedJavaTokenTypes.QUESTION; /** * The <code>||</code> (conditional OR) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#54532">Java * Language Specification, &sect;15.24</a> * @see #EXPR **/ public static final int LOR = GeneratedJavaTokenTypes.LOR; /** * The <code>&&</code> (conditional AND) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5247">Java * Language Specification, &sect;15.23</a> * @see #EXPR **/ public static final int LAND = GeneratedJavaTokenTypes.LAND; /** * The <code>|</code> (bitwise OR) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5233">Java * Language Specification, &sect;15.22.1</a> * @see #EXPR **/ public static final int BOR = GeneratedJavaTokenTypes.BOR; /** * The <code>^</code> (bitwise exclusive OR) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5233">Java * Language Specification, &sect;15.22.1</a> * @see #EXPR **/ public static final int BXOR = GeneratedJavaTokenTypes.BXOR; /** * The <code>&</code> (bitwise AND) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5233">Java * Language Specification, &sect;15.22.1</a> * @see #EXPR **/ public static final int BAND = GeneratedJavaTokenTypes.BAND; /** * The <code>&#33;=</code> (not equal) operator. * * @see #EXPR **/ public static final int NOT_EQUAL = GeneratedJavaTokenTypes.NOT_EQUAL; /** * The <code>==</code> (equal) operator. * * @see #EXPR **/ public static final int EQUAL = GeneratedJavaTokenTypes.EQUAL; /** * The <code>&lt;</code> (less than) operator. * * @see #EXPR **/ public static final int LT = GeneratedJavaTokenTypes.LT; /** * The <code>&gt;</code> (greater than) operator. * * @see #EXPR **/ public static final int GT = GeneratedJavaTokenTypes.GT; /** * The <code>&lt;=</code> (less than or equal) operator. * * @see #EXPR **/ public static final int LE = GeneratedJavaTokenTypes.LE; /** * The <code>&gt;=</code> (greater than or equal) operator. * * @see #EXPR **/ public static final int GE = GeneratedJavaTokenTypes.GE; /** * The <code>instanceof</code> operator. The first child is an * object reference or something that evaluates to an object * reference. The second child is a reference type. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#80289">Java * Language Specification, &sect;15.20.2</a> * @see #EXPR * @see #METHOD_CALL * @see #IDENT * @see #DOT * @see #TYPE * @see FullIdent **/ public static final int LITERAL_INSTANCEOF = GeneratedJavaTokenTypes.LITERAL_instanceof; /** * The <code>&lt;&lt;</code> (shift left) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5121">Java * Language Specification, &sect;15.19</a> * @see #EXPR **/ public static final int SL = GeneratedJavaTokenTypes.SL; /** * The <code>&gt;&gt;</code> (signed shift right) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5121">Java * Language Specification, &sect;15.19</a> * @see #EXPR **/ public static final int SR = GeneratedJavaTokenTypes.SR; /** * The <code>&gt;&gt;&gt;</code> (unsigned shift right) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5121">Java * Language Specification, &sect;15.19</a> * @see #EXPR **/ public static final int BSR = GeneratedJavaTokenTypes.BSR; /** * The <code>+</code> (addition) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#15746">Java * Language Specification, &sect;15.18</a> * @see #EXPR **/ public static final int PLUS = GeneratedJavaTokenTypes.PLUS; /** * The <code>-</code> (subtraction) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#15746">Java * Language Specification, &sect;15.18</a> * @see #EXPR **/ public static final int MINUS = GeneratedJavaTokenTypes.MINUS; /** * The <code>/</code> (division) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5047">Java * Language Specification, &sect;15.17.2</a> * @see #EXPR **/ public static final int DIV = GeneratedJavaTokenTypes.DIV; /** * The <code>%</code> (remainder) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#24956">Java * Language Specification, &sect;15.17.3</a> * @see #EXPR **/ public static final int MOD = GeneratedJavaTokenTypes.MOD; /** * The <code>++</code> (prefix increment) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#39547">Java * Language Specification, &sect;15.15.1</a> * @see #EXPR * @see #POST_INC **/ public static final int INC = GeneratedJavaTokenTypes.INC; /** * The <code>--</code> (prefix decrement) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#239136">Java * Language Specification, &sect;15.15.2</a> * @see #EXPR * @see #POST_DEC **/ public static final int DEC = GeneratedJavaTokenTypes.DEC; /** * The <code>~</code> (bitwise complement) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#5017">Java * Language Specification, &sect;15.15.5</a> * @see #EXPR **/ public static final int BNOT = GeneratedJavaTokenTypes.BNOT; /** * The <code>&#33;</code> (logical complement) operator. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#13350">Java * Language Specification, &sect;15.15.6</a> * @see #EXPR **/ public static final int LNOT = GeneratedJavaTokenTypes.LNOT; /** * The <code>true</code> keyword. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#49652">Java * Language Specification, &sect;3.10.3</a> * @see #EXPR * @see #LITERAL_FALSE **/ public static final int LITERAL_TRUE = GeneratedJavaTokenTypes.LITERAL_true; /** * The <code>false</code> keyword. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#49652">Java * Language Specification, &sect;3.10.3</a> * @see #EXPR * @see #LITERAL_TRUE **/ public static final int LITERAL_FALSE = GeneratedJavaTokenTypes.LITERAL_false; /** * The <code>null</code> keyword. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#230717">Java * Language Specification, &sect;3.10.7</a> * @see #EXPR **/ public static final int LITERAL_NULL = GeneratedJavaTokenTypes.LITERAL_null; /** * The <code>new</code> keyword. This element is used to define * new instances of objects, new arrays, and new anonymous inner * classes. * * <p>For example:</p> * * <pre> * new ArrayList(50) * </pre> * * <p>parses as:</p> * <pre> * +--LITERAL_NEW (new) * | * +--IDENT (ArrayList) * +--LPAREN (() * +--ELIST * | * +--EXPR * | * +--NUM_INT (50) * +--RPAREN ()) * </pre> * * <p>For example:</p> * <pre> * new float[] * { * 3.0f, * 4.0f * }; * </pre> * * <p>parses as:</p> * <pre> * +--LITERAL_NEW (new) * | * +--LITERAL_FLOAT (float) * +--ARRAY_DECLARATOR ([) * +--ARRAY_INIT ({) * | * +--EXPR * | * +--NUM_FLOAT (3.0f) * +--COMMA (,) * +--EXPR * | * +--NUM_FLOAT (4.0f) * +--RCURLY (}) * </pre> * * <p>For example:</p> * <pre> * new FilenameFilter() * { * public boolean accept(File dir, String name) * { * return name.endsWith(".java"); * } * } * </pre> * * <p>parses as:</p> * <pre> * +--LITERAL_NEW (new) * | * +--IDENT (FilenameFilter) * +--LPAREN (() * +--ELIST * +--RPAREN ()) * +--OBJBLOCK * | * +--LCURLY ({) * +--METHOD_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--TYPE * | * +--LITERAL_BOOLEAN (boolean) * +--IDENT (accept) * +--PARAMETERS * | * +--PARAMETER_DEF * | * +--MODIFIERS * +--TYPE * | * +--IDENT (File) * +--IDENT (dir) * +--COMMA (,) * +--PARAMETER_DEF * | * +--MODIFIERS * +--TYPE * | * +--IDENT (String) * +--IDENT (name) * +--SLIST ({) * | * +--LITERAL_RETURN (return) * | * +--EXPR * | * +--METHOD_CALL (() * | * +--DOT (.) * | * +--IDENT (name) * +--IDENT (endsWith) * +--ELIST * | * +--EXPR * | * +--STRING_LITERAL (".java") * +--RPAREN ()) * +--SEMI (;) * +--RCURLY (}) * +--RCURLY (}) * </pre> * * @see #IDENT * @see #DOT * @see #LPAREN * @see #ELIST * @see #RPAREN * @see #OBJBLOCK * @see #ARRAY_INIT * @see FullIdent **/ public static final int LITERAL_NEW = GeneratedJavaTokenTypes.LITERAL_new; /** * An integer literal. These may be specified in decimal, * hexadecimal, or octal form. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#48282">Java * Language Specification, &sect;3.10.1</a> * @see #EXPR * @see #NUM_LONG **/ public static final int NUM_INT = GeneratedJavaTokenTypes.NUM_INT; /** * A character literal. This is a (possibly escaped) character * enclosed in single quotes. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#100960">Java * Language Specification, &sect;3.10.4</a> * @see #EXPR **/ public static final int CHAR_LITERAL = GeneratedJavaTokenTypes.CHAR_LITERAL; /** * A string literal. This is a sequence of (possibly escaped) * characters enclosed in double quotes. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#101084">Java * Language Specification, &sect;3.10.5</a> * @see #EXPR **/ public static final int STRING_LITERAL = GeneratedJavaTokenTypes.STRING_LITERAL; /** * A single precision floating point literal. This is a floating * point number with an <code>F</code> or <code>f</code> suffix. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#230798">Java * Language Specification, &sect;3.10.2</a> * @see #EXPR * @see #NUM_DOUBLE **/ public static final int NUM_FLOAT = GeneratedJavaTokenTypes.NUM_FLOAT; /** * A long integer literal. These are almost the same as integer * literals, but they have an <code>L</code> or <code>l</code> * (ell) suffix. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#48282">Java * Language Specification, &sect;3.10.1</a> * @see #EXPR * @see #NUM_INT **/ public static final int NUM_LONG = GeneratedJavaTokenTypes.NUM_LONG; /** * A double precision floating point literal. This is a floating * point number with an optional <code>D</code> or <code>d</code> * suffix. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#230798">Java * Language Specification, &sect;3.10.2</a> * @see #EXPR * @see #NUM_FLOAT **/ public static final int NUM_DOUBLE = GeneratedJavaTokenTypes.NUM_DOUBLE; /* * * This token does not appear in the tree. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#95710">Java * Language Specification, &sect;3.6</a> * @see FileContents **/ //public static final int WS = GeneratedJavaTokenTypes.WS; /* * * This token does not appear in the tree. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#48125">Java * Language Specification, &sect;3.7</a> * @see FileContents **/ //public static final int SL_COMMENT = GeneratedJavaTokenTypes.SL_COMMENT; /* * * This token does not appear in the tree. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#48125">Java * Language Specification, &sect;3.7</a> * @see FileContents **/ //public static final int ML_COMMENT = GeneratedJavaTokenTypes.ML_COMMENT; /* * * This token does not appear in the tree. * * @see <a * href="http://java.sun.com/docs/books/jls/second_edition/html/lexical.doc.html#101089">Java * Language Specification, &sect;3.10.6</a> * @see #CHAR_LITERAL * @see #STRING_LITERAL **/ //public static final int ESC = GeneratedJavaTokenTypes.ESC; /* * * This token does not appear in the tree. * * @see #NUM_INT * @see #NUM_LONG **/ //public static final int HEX_DIGIT = GeneratedJavaTokenTypes.HEX_DIGIT; /* * * This token does not appear in the tree. * * @see #NUM_FLOAT * @see #NUM_DOUBLE **/ //public static final int EXPONENT = GeneratedJavaTokenTypes.EXPONENT; /* * * This token does not appear in the tree. * * @see #NUM_FLOAT * @see #NUM_DOUBLE **/ // public static final int FLOAT_SUFFIX = // GeneratedJavaTokenTypes.FLOAT_SUFFIX; /** * The <code>assert</code> keyword. This is only for Java 1.4 and * later. * * <p>For example:</p> * <pre> * assert(x==4); * </pre> * <p>parses as:</p> * <pre> * +--LITERAL_ASSERT (assert) * | * +--EXPR * | * +--LPAREN (() * +--EQUAL (==) * | * +--IDENT (x) * +--NUM_INT (4) * +--RPAREN ()) * +--SEMI (;) * </pre> **/ public static final int LITERAL_ASSERT = GeneratedJavaTokenTypes.ASSERT; /** * A static import declaration. Static import declarations are optional, * but must appear after the package declaration and before the type * declaration. * * <p>For example:</p> * * <pre> * import static java.io.IOException; * </pre> * * <p>parses as:</p> * * <pre> * +--STATIC_IMPORT (import) * | * +--LITERAL_STATIC * +--DOT (.) * | * +--DOT (.) * | * +--IDENT (java) * +--IDENT (io) * +--IDENT (IOException) * +--SEMI (;) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #LITERAL_STATIC * @see #DOT * @see #IDENT * @see #STAR * @see #SEMI * @see FullIdent **/ public static final int STATIC_IMPORT = GeneratedJavaTokenTypes.STATIC_IMPORT; /** * An enum declaration. Its notable children are * enum constant declarations followed by * any construct that may be expected in a class body. * * <p>For example:</p> * <pre> * public enum MyEnum * implements Serializable * { * FIRST_CONSTANT, * SECOND_CONSTANT; * * public void someMethod() * { * } * } * </pre> * <p>parses as:</p> * <pre> * +--ENUM_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--ENUM (enum) * +--IDENT (MyEnum) * +--EXTENDS_CLAUSE * +--IMPLEMENTS_CLAUSE * | * +--IDENT (Serializable) * +--OBJBLOCK * | * +--LCURLY ({) * +--ENUM_CONSTANT_DEF * | * +--IDENT (FIRST_CONSTANT) * +--COMMA (,) * +--ENUM_CONSTANT_DEF * | * +--IDENT (SECOND_CONSTANT) * +--SEMI (;) * +--METHOD_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--TYPE * | * +--LITERAL_void (void) * +--IDENT (someMethod) * +--LPAREN (() * +--PARAMETERS * +--RPAREN ()) * +--SLIST ({) * | * +--RCURLY (}) * +--RCURLY (}) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #MODIFIERS * @see #ENUM * @see #IDENT * @see #EXTENDS_CLAUSE * @see #IMPLEMENTS_CLAUSE * @see #OBJBLOCK * @see #LITERAL_NEW * @see #ENUM_CONSTANT_DEF **/ public static final int ENUM_DEF = GeneratedJavaTokenTypes.ENUM_DEF; /** * The <code>enum</code> keyword. This element appears * as part of an enum declaration. **/ public static final int ENUM = GeneratedJavaTokenTypes.ENUM; /** * An enum constant declaration. Its notable children are annotations, * arguments and object block akin to an annonymous * inner class' body. * * <p>For example:</p> * <pre> * SOME_CONSTANT(1) * { * public void someMethodOverridenFromMainBody() * { * } * } * </pre> * <p>parses as:</p> * <pre> * +--ENUM_CONSTANT_DEF * | * +--ANNOTATIONS * +--IDENT (SOME_CONSTANT) * +--LPAREN (() * +--ELIST * | * +--EXPR * | * +--NUM_INT (1) * +--RPAREN ()) * +--OBJBLOCK * | * +--LCURLY ({) * | * +--METHOD_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--TYPE * | * +--LITERAL_void (void) * +--IDENT (someMethodOverridenFromMainBody) * +--LPAREN (() * +--PARAMETERS * +--RPAREN ()) * +--SLIST ({) * | * +--RCURLY (}) * +--RCURLY (}) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #ANNOTATIONS * @see #MODIFIERS * @see #IDENT * @see #ELIST * @see #OBJBLOCK **/ public static final int ENUM_CONSTANT_DEF = GeneratedJavaTokenTypes.ENUM_CONSTANT_DEF; /** * A for-each clause. This is a child of * <code>LITERAL_FOR</code>. The children of this element may be * a parameter definition, the colon literal and an expression. * * @see #VARIABLE_DEF * @see #ELIST * @see #LITERAL_FOR **/ public static final int FOR_EACH_CLAUSE = GeneratedJavaTokenTypes.FOR_EACH_CLAUSE; /** * An annotation declaration. The notable children are the name of the * annotation type, annotation field declarations and (constant) fields. * * <p>For example:</p> * <pre> * public @interface MyAnnotation * { * int someValue(); * } * </pre> * <p>parses as:</p> * <pre> * +--ANNOTATION_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--AT (@) * +--LITERAL_INTERFACE (interface) * +--IDENT (MyAnnotation) * +--OBJBLOCK * | * +--LCURLY ({) * +--ANNOTATION_FIELD_DEF * | * +--MODIFIERS * +--TYPE * | * +--LITERAL_INT (int) * +--IDENT (someValue) * +--LPAREN (() * +--RPAREN ()) * +--SEMI (;) * +--RCURLY (}) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #MODIFIERS * @see #LITERAL_INTERFACE * @see #IDENT * @see #OBJBLOCK * @see #ANNOTATION_FIELD_DEF **/ public static final int ANNOTATION_DEF = GeneratedJavaTokenTypes.ANNOTATION_DEF; /** * An annotation field declaration. The notable children are modifiers, * field type, field name and an optional default value (a conditional * compile-time constant expression). Default values may also by * annotations. * * <p>For example:</p> * * <pre> * String someField() default "Hello world"; * </pre> * * <p>parses as:</p> * * <pre> * +--ANNOTATION_FIELD_DEF * | * +--MODIFIERS * +--TYPE * | * +--IDENT (String) * +--IDENT (someField) * +--LPAREN (() * +--RPAREN ()) * +--LITERAL_DEFAULT (default) * +--STRING_LITERAL ("Hello world") * +--SEMI (;) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #MODIFIERS * @see #TYPE * @see #LITERAL_DEFAULT */ public static final int ANNOTATION_FIELD_DEF = GeneratedJavaTokenTypes.ANNOTATION_FIELD_DEF; // note: &#064; is the html escape for '@', // used here to avoid confusing the javadoc tool /** * A collection of annotations on a package or enum constant. * A collections of annotations will only occur on these nodes * as all other nodes that may be qualified with an annotation can * be qualified with any other modifier and hence these annotations * would be contained in a {@link #MODIFIERS} node. * * <p>For example:</p> * * <pre> * &#064;MyAnnotation package blah; * </pre> * * <p>parses as:</p> * * <pre> * +--PACKAGE_DEF (package) * | * +--ANNOTATIONS * | * +--ANNOTATION * | * +--AT (&#064;) * +--IDENT (MyAnnotation) * +--IDENT (blah) * +--SEMI (;) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #ANNOTATION * @see #AT * @see #IDENT */ public static final int ANNOTATIONS = GeneratedJavaTokenTypes.ANNOTATIONS; // note: &#064; is the html escape for '@', // used here to avoid confusing the javadoc tool /** * An annotation of a package, type, field, parameter or variable. * An annotation may occur anywhere modifiers occur (it is a * type of modifier) and may also occur prior to a package definition. * The notable children are: The annotation name and either a single * default annotation value or a sequence of name value pairs. * Annotation values may also be annotations themselves. * * <p>For example:</p> * * <pre> * &#064;MyAnnotation(someField1 = "Hello", * someField2 = &#064;SomeOtherAnnotation) * </pre> * * <p>parses as:</p> * * <pre> * +--ANNOTATION * | * +--AT (&#064;) * +--IDENT (MyAnnotation) * +--LPAREN (() * +--ANNOTATION_MEMBER_VALUE_PAIR * | * +--IDENT (someField1) * +--ASSIGN (=) * +--ANNOTATION * | * +--AT (&#064;) * +--IDENT (SomeOtherAnnotation) * +--ANNOTATION_MEMBER_VALUE_PAIR * | * +--IDENT (someField2) * +--ASSIGN (=) * +--STRING_LITERAL ("Hello") * +--RPAREN ()) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #MODIFIERS * @see #IDENT * @see #ANNOTATION_MEMBER_VALUE_PAIR */ public static final int ANNOTATION = GeneratedJavaTokenTypes.ANNOTATION; /** * An initialisation of an annotation member with a value. * Its children are the name of the member, the assignment literal * and the (compile-time constant conditional expression) value. * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #ANNOTATION * @see #IDENT */ public static final int ANNOTATION_MEMBER_VALUE_PAIR = GeneratedJavaTokenTypes.ANNOTATION_MEMBER_VALUE_PAIR; /** * An annotation array member initialisation. * Initializers can not be nested. * Am initializer may be present as a default to a annotation * member, as the single default value to an annotation * (e.g. @Annotation({1,2})) or as the value of an annotation * member value pair. * * <p>For example:</p> * * <pre> * { 1, 2 } * </pre> * * <p>parses as:</p> * * <pre> * +--ANNOTATION_ARRAY_INIT ({) * | * +--NUM_INT (1) * +--COMMA (,) * +--NUM_INT (2) * +--RCURLY (}) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> * @see #ANNOTATION * @see #IDENT * @see #ANNOTATION_MEMBER_VALUE_PAIR */ public static final int ANNOTATION_ARRAY_INIT = GeneratedJavaTokenTypes.ANNOTATION_ARRAY_INIT; /** * A list of type parameters to a class, interface or * method definition. Children are LT, at least one * TYPE_PARAMETER, zero or more of: a COMMAs followed by a single * TYPE_PARAMETER and a final GT. * * <p>For example:</p> * * <pre> * public class Blah&lt;A, B&gt; * { * } * </pre> * * <p>parses as:</p> * * <pre> * +--CLASS_DEF ({) * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--LITERAL_CLASS (class) * +--IDENT (Blah) * +--TYPE_PARAMETERS * | * +--GENERIC_START (<) * +--TYPE_PARAMETER * | * +--IDENT (A) * +--COMMA (,) * +--TYPE_PARAMETER * | * +--IDENT (B) * +--GENERIC_END (>) * +--OBJBLOCK * | * +--LCURLY ({) * +--NUM_INT (1) * +--COMMA (,) * +--NUM_INT (2) * +--RCURLY (}) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=14"> * JSR14</a> * @see #GENERIC_START * @see #GENERIC_END * @see #TYPE_PARAMETER * @see #COMMA */ public static final int TYPE_PARAMETERS = GeneratedJavaTokenTypes.TYPE_PARAMETERS; /** * A type parameter to a class, interface or method definition. * Children are the type name and an optional TYPE_UPPER_BOUNDS. * * <p>For example:</p> * * <pre> * A extends Collection * </pre> * * <p>parses as:</p> * * <pre> * +--TYPE_PARAMETER * | * +--IDENT (A) * +--TYPE_UPPER_BOUNDS * | * +--IDENT (Collection) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=14"> * JSR14</a> * @see #IDENT * @see #WILDCARD_TYPE * @see #TYPE_UPPER_BOUNDS */ public static final int TYPE_PARAMETER = GeneratedJavaTokenTypes.TYPE_PARAMETER; /** * A list of type arguments to a type reference or * a method/ctor invocation. Children are GENERIC_START, at least one * TYPE_ARGUMENT, zero or more of a COMMAs followed by a single * TYPE_ARGUMENT, and a final GENERIC_END. * * <p>For example:</p> * * <pre> * public Collection<?> a; * </pre> * * <p>parses as:</p> * * <pre> * +--VARIABLE_DEF * | * +--MODIFIERS * | * +--LITERAL_PUBLIC (public) * +--TYPE * | * +--IDENT (Collection) * | * +--TYPE_ARGUMENTS * | * +--GENERIC_START (<) * +--TYPE_ARGUMENT * | * +--WILDCARD_TYPE (?) * +--GENERIC_END (>) * +--IDENT (a) * +--SEMI (;) * </pre> * * @see #GENERIC_START * @see #GENERIC_END * @see #TYPE_ARGUMENT * @see #COMMA */ public static final int TYPE_ARGUMENTS = GeneratedJavaTokenTypes.TYPE_ARGUMENTS; /** * A type arguments to a type reference or a method/ctor invocation. * Children are either: type name or wildcard type with possible type * upper or lower bounds. * * <p>For example:</p> * * <pre> * ? super List * </pre> * * <p>parses as:</p> * * <pre> * +--TYPE_ARGUMENT * | * +--WILDCARD_TYPE (?) * +--TYPE_LOWER_BOUNDS * | * +--IDENT (List) * </pre> * * @see <a href="http://www.jcp.org/en/jsr/detail?id=14"> * JSR14</a> * @see #WILDCARD_TYPE * @see #TYPE_UPPER_BOUNDS * @see #TYPE_LOWER_BOUNDS */ public static final int TYPE_ARGUMENT = GeneratedJavaTokenTypes.TYPE_ARGUMENT; /** * The type that refers to all types. This node has no children. * * @see <a href="http://www.jcp.org/en/jsr/detail?id=14"> * JSR14</a> * @see #TYPE_ARGUMENT * @see #TYPE_UPPER_BOUNDS * @see #TYPE_LOWER_BOUNDS */ public static final int WILDCARD_TYPE = GeneratedJavaTokenTypes.WILDCARD_TYPE; /** * An upper bounds on a wildcard type argument or type parameter. * This node has one child - the type that is being used for * the bounding. * * @see <a href="http://www.jcp.org/en/jsr/detail?id=14"> * JSR14</a> * @see #TYPE_PARAMETER * @see #TYPE_ARGUMENT * @see #WILDCARD_TYPE */ public static final int TYPE_UPPER_BOUNDS = GeneratedJavaTokenTypes.TYPE_UPPER_BOUNDS; /** * A lower bounds on a wildcard type argument. This node has one child * - the type that is being used for the bounding. * * @see <a href="http://www.jcp.org/en/jsr/detail?id=14"> * JSR14</a> * @see #TYPE_ARGUMENT * @see #WILDCARD_TYPE */ public static final int TYPE_LOWER_BOUNDS = GeneratedJavaTokenTypes.TYPE_LOWER_BOUNDS; /** * An 'at' symbol - signifying an annotation instance or the prefix * to the interface literal signifying the definition of an annotation * declaration. * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> */ public static final int AT = GeneratedJavaTokenTypes.AT; /** * A triple dot for variable-length parameters. This token only ever occurs * in a parameter declaration immediately after the type of the parameter. * * @see <a href="http://www.jcp.org/en/jsr/detail?id=201"> * JSR201</a> */ public static final int ELLIPSIS = GeneratedJavaTokenTypes.ELLIPSIS; /** * '&' symbol when used in a generic upper or lower bounds constrain * e.g. Comparable<? extends Serializable, CharSequence>. */ public static final int TYPE_EXTENSION_AND = GeneratedJavaTokenTypes.TYPE_EXTENSION_AND; /** * '<' symbol signifying the start of type arguments or type parameters. */ public static final int GENERIC_START = GeneratedJavaTokenTypes.GENERIC_START; /** * '>' symbol signifying the end of type arguments or type parameters. */ public static final int GENERIC_END = GeneratedJavaTokenTypes.GENERIC_END; //////////////////////////////////////////////////////////////////////// // The interesting code goes here //////////////////////////////////////////////////////////////////////// /** maps from a token name to value */ private static final Map TOKEN_NAME_TO_VALUE = new HashMap(); /** maps from a token value to name */ private static final String[] TOKEN_VALUE_TO_NAME; // initialise the constants static { final Field[] fields = TokenTypes.class.getDeclaredFields(); String[] tempTokenValueToName = new String[0]; for (int i = 0; i < fields.length; i++) { final Field f = fields[i]; // Only process the int declarations. if (f.getType() != Integer.TYPE) { continue; } final String name = f.getName(); try { // this should NEVER fail (famous last words) final Integer value = new Integer(f.getInt(name)); TOKEN_NAME_TO_VALUE.put(name, value); final int tokenValue = value.intValue(); if (tokenValue > tempTokenValueToName.length - 1) { final String[] temp = new String[tokenValue + 1]; System.arraycopy(tempTokenValueToName, 0, temp, 0, tempTokenValueToName.length); tempTokenValueToName = temp; } tempTokenValueToName[tokenValue] = name; } catch (final IllegalArgumentException e) { e.printStackTrace(); System.exit(1); } catch (final IllegalAccessException e) { e.printStackTrace(); System.exit(1); } } TOKEN_VALUE_TO_NAME = tempTokenValueToName; } /** * Returns the name of a token for a given ID. * @param aID the ID of the token name to get * @return a token name */ public static String getTokenName(int aID) { if (aID > TOKEN_VALUE_TO_NAME.length - 1) { throw new IllegalArgumentException("given id " + aID); } final String name = TOKEN_VALUE_TO_NAME[aID]; if (name == null) { throw new IllegalArgumentException("given id " + aID); } return name; } /** * Returns the ID of a token for a given name. * @param aName the name of the token ID to get * @return a token ID */ public static int getTokenId(String aName) { final Integer id = (Integer) TOKEN_NAME_TO_VALUE.get(aName); if (id == null) { throw new IllegalArgumentException("given name " + aName); } return id.intValue(); } /** * Returns the short description of a token for a given name. * @param aName the name of the token ID to get * @return a short description */ public static String getShortDescription(String aName) { if (!TOKEN_NAME_TO_VALUE.containsKey(aName)) { throw new IllegalArgumentException("given name " + aName); } final String tokentypes = "com.puppycrawl.tools.checkstyle.api.tokentypes"; final ResourceBundle bundle = ResourceBundle.getBundle(tokentypes); return bundle.getString(aName); } }

The table below shows all metrics for TokenTypes.java.

MetricValueDescription
BLOCKS15.00Number of blocks
BLOCK_COMMENT80.00Number of block comment lines
COMMENTS3029.00Comment lines
COMMENT_DENSITY10.67Comment density
COMPARISONS 7.00Number of comparison operators
CYCLOMATIC13.00Cyclomatic complexity
DECL_COMMENTS222.00Comments in declarations
DOC_COMMENT2895.00Number of javadoc comment lines
ELOC284.00Effective lines of code
EXEC_COMMENTS 2.00Comments in executable code
EXITS13.00Procedure exits
FUNCTIONS 4.00Number of function declarations
HALSTEAD_DIFFICULTY29.17Halstead difficulty
HALSTEAD_EFFORT 0.00Halstead effort
INTERFACE_COMPLEXITY12.00Interface complexity
JAVA0001 0.00JAVA0001 Package name does not contain only lower case letters
JAVA0002 0.00JAVA0002 Package name does not begin with a top level domain name or country code
JAVA0003 0.00JAVA0003 Minimize use of on-demand (.*) imports
JAVA0004 0.00JAVA0004 Unnecessary import from java.lang
JAVA0005 1.00JAVA0005 Imports not in specified order
JAVA0006 0.00JAVA0006 Empty finally block
JAVA0007 0.00JAVA0007 Should not declare public field
JAVA0008 0.00JAVA0008 Empty catch block
JAVA0009 0.00JAVA0009 Protected member in final class
JAVA0010 0.00JAVA0010 Non-instantiable class does not contain a non-private static member
JAVA0011 0.00JAVA0011 Abstract class does not contain an abstract method
JAVA0012 0.00JAVA0012 Non-constructor method with same name as declaring class
JAVA0013 0.00JAVA0013 Non-blank final field is not static
JAVA0014 0.00JAVA0014 Class with only static members has non-private constructor
JAVA0015 0.00JAVA0015 Package class contains public nested type
JAVA0016 0.00JAVA0016 Abstract class contains public constructor
JAVA0017 0.00JAVA0017 Class name does not have required form
JAVA0018 0.00JAVA0018 Method name does not have required form
JAVA0019 0.00JAVA0019 Interface name does not have required form
JAVA0020 0.00JAVA0020 Field name does not have required form
JAVA0021 0.00JAVA0021 Interface method name does not have required form
JAVA0022 0.00JAVA0022 Static final field name does not have required form
JAVA0023 0.00JAVA0023 Empty finalize method
JAVA0024 0.00JAVA0024 Empty class
JAVA0025 0.00JAVA0025 Method override is empty
JAVA0026 0.00JAVA0026 Finalize method wi