lombok.javac

Class Javac

java.lang.Object

lombok.javac.Javac

public class Javac
extends Object

Container for static utility methods relevant to lombok's operation on javac.

Field Summary

Fields

Modifier and Type	Field and Description
static int	CTC_BITXOR
static int	CTC_BOOLEAN
static int	CTC_BOT
static int	CTC_BYTE
static int	CTC_CHAR
static int	CTC_DOUBLE
static int	CTC_EQUAL
static int	CTC_FLOAT
static int	CTC_INT
static int	CTC_LONG
static int	CTC_MUL
static int	CTC_NONE
static int	CTC_NOT
static int	CTC_NOT_EQUAL
static int	CTC_PLUS
static int	CTC_SHORT
static int	CTC_UNSIGNED_SHIFT_RIGHT
static int	CTC_VOID

Method Summary

Methods

Modifier and Type	Method and Description
static Object	calculateGuess(com.sun.tools.javac.tree.JCTree.JCExpression expr) Turns an expression into a guessed intended literal.
static int	getCtcInt(Class<?> ctcLocation, String identifier) Retrieves a compile time constant of type int from the specified class location.
static boolean	isPrimitive(com.sun.tools.javac.tree.JCTree.JCExpression ref) Checks if the given expression (that really ought to refer to a type expression) represents a primitive type.

Methods inherited from class java.lang.Object

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

Field Detail

CTC_BOOLEAN

public static final int CTC_BOOLEAN

CTC_INT

public static final int CTC_INT

CTC_DOUBLE

public static final int CTC_DOUBLE

CTC_FLOAT

public static final int CTC_FLOAT

CTC_SHORT

public static final int CTC_SHORT

CTC_BYTE

public static final int CTC_BYTE

CTC_LONG

public static final int CTC_LONG

CTC_CHAR

public static final int CTC_CHAR

CTC_VOID

public static final int CTC_VOID

CTC_NONE

public static final int CTC_NONE

CTC_NOT_EQUAL

public static final int CTC_NOT_EQUAL

CTC_NOT

public static final int CTC_NOT

CTC_BITXOR

public static final int CTC_BITXOR

CTC_UNSIGNED_SHIFT_RIGHT

public static final int CTC_UNSIGNED_SHIFT_RIGHT

CTC_MUL

public static final int CTC_MUL

CTC_PLUS

public static final int CTC_PLUS

CTC_BOT

public static final int CTC_BOT

CTC_EQUAL

public static final int CTC_EQUAL

Method Detail

isPrimitive

public static boolean isPrimitive(com.sun.tools.javac.tree.JCTree.JCExpression ref)

Checks if the given expression (that really ought to refer to a type expression) represents a primitive type.

calculateGuess

public static Object calculateGuess(com.sun.tools.javac.tree.JCTree.JCExpression expr)

Turns an expression into a guessed intended literal. Only works for literals, as you can imagine. Will for example turn a TrueLiteral into 'Boolean.valueOf(true)'.

getCtcInt

public static int getCtcInt(Class<?> ctcLocation,
            String identifier)

Retrieves a compile time constant of type int from the specified class location. Solves the problem of compile time constant inlining, resulting in lombok having the wrong value (javac compiler changes private api constants from time to time)

Parameters:

ctcLocation - location of the compile time constant

identifier - the name of the field of the compile time constant.