"
COPYRIGHT (c) 1996-2015 by Claus Gittinger
New code and modifications done at SWING Research Group [1]:
COPYRIGHT (c) 2010-2015 by Jan Vrany, Jan Kurs and Marcel Hlopko
SWING Research Group, Czech Technical University in Prague
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
[1] Code written at SWING Research Group contains a signature
of one of the above copright owners. For exact set of such code,
see the differences between this version and version stx:libjava
as of 1.9.2010
"
"{ Package: 'stx:libjava' }"
"{ NameSpace: Smalltalk }"
Object subclass:#JavaField
instanceVariableNames:'accessFlags class name descriptor signature index constantValue
annotations'
classVariableNames:'A_FINAL A_PRIVATE A_PROTECTED A_PUBLIC A_STATIC A_TRANSIENT
A_VOLATILE A_SMALLTALK A_SYNTHETIC A_ENUM FieldTypeClasses'
poolDictionaries:''
category:'Languages-Java-Reader-Support'
!
!JavaField class methodsFor:'documentation'!
copyright
"
COPYRIGHT (c) 1996-2015 by Claus Gittinger
New code and modifications done at SWING Research Group [1]:
COPYRIGHT (c) 2010-2015 by Jan Vrany, Jan Kurs and Marcel Hlopko
SWING Research Group, Czech Technical University in Prague
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
[1] Code written at SWING Research Group contains a signature
of one of the above copright owners. For exact set of such code,
see the differences between this version and version stx:libjava
as of 1.9.2010
"
! !
!JavaField class methodsFor:'class initialization'!
initialize
A_PUBLIC := 16r0001.
A_PRIVATE := 16r0002.
A_PROTECTED := 16r0004.
A_STATIC := 16r0008.
A_FINAL := 16r0010.
A_VOLATILE := 16r0040.
A_TRANSIENT := 16r0080.
A_SYNTHETIC := 16r1000.
A_ENUM := 16r4000.
FieldTypeClasses := (IdentityDictionary new)
at: #B put: JavaByte;
at: #C put: Character;
at: #D put: Float;
at: #F put: ShortFloat;
at: #I put: Integer;
at: #J put: LargeInteger;
at: #S put: JavaShort;
at: #Z put: Boolean;
at: #'[B' put: ByteArray;
at: #'[C' put: Unicode16String;
at: #'[D' put: DoubleArray;
at: #'[F' put: FloatArray;
at: #'[I' put: SignedIntegerArray;
at: #'[J' put: SignedLongIntegerArray;
at: #'[S' put: WordArray;
at: #'[Z' put: JavaBooleanArray;
yourself
"
self initialize"
"Modified: / 13-05-1998 / 14:44:43 / cg"
"Modified: / 31-01-2014 / 12:31:34 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!JavaField class methodsFor:'constants'!
A_FINAL
^ A_FINAL
!
A_PRIVATE
^ A_PRIVATE
!
A_PROTECTED
^ A_PROTECTED
"Created: / 13.5.1998 / 13:03:51 / cg"
!
A_PUBLIC
^ A_PUBLIC
!
A_STATIC
^ A_STATIC
"Created: / 13.5.1998 / 13:03:55 / cg"
!
A_TRANSIENT
^ A_TRANSIENT
!
A_VOLATILE
^ A_VOLATILE
! !
!JavaField methodsFor:'accessing'!
accessFlags
^ accessFlags
!
annotations
^ annotations
!
annotations:something
annotations := something.
!
constantPool
^ class constantPool
"Created: / 17-12-2010 / 18:40:23 / Marcel Hlopko <hlopik@gmail.com>"
"Modified (format): / 08-12-2014 / 16:20:26 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
constantValue
^ constantValue
!
constantValue:aValue
constantValue := aValue
!
descriptor
^ descriptor
"Created: / 21-02-2012 / 11:13:11 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
ensureHasAnnotations
annotations isNil ifTrue:[
annotations := JavaAnnotationContainer for:self
].
^ annotations
"Created: / 25-02-2011 / 16:04:09 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 16-03-2011 / 17:13:59 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
"Modified: / 04-08-2014 / 15:54:51 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
index
index isNil ifTrue:[
self isStatic ifTrue:[
index := class class instVarIndexFor:name
] ifFalse:[
index := class instVarIndexFor:name
].
].
^ index
"Modified: / 08-12-2014 / 16:30:12 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
javaClass
^ class
"Created: / 27-07-2011 / 09:17:25 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
name
^ name
!
signature
^ signature
"Created: / 15.10.1998 / 10:37:06 / cg"
! !
!JavaField methodsFor:'initialization'!
setAccessFlags:flags
accessFlags := flags.
"Created: 16.4.1996 / 13:04:25 / cg"
!
setClass: aClass
class := aClass
"Created: / 27-07-2011 / 09:27:47 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
setConstantValue:something
constantValue := something.
"Created: 16.4.1996 / 13:04:58 / cg"
!
setDescriptor:aString
descriptor := aString.
"Created: / 16-04-1996 / 13:04:43 / cg"
"Created: / 14-08-2011 / 19:40:00 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
setIndex:anInteger
index := anInteger.
"Created: / 22-11-2010 / 17:13:41 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
setName:aString
name := aString asSymbol.
"Created: / 16-04-1996 / 13:04:35 / cg"
"Modified: / 04-10-2013 / 13:02:53 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
setSignature:aString
signature := aString.
"Created: 16.4.1996 / 13:04:43 / cg"
! !
!JavaField methodsFor:'printing & storing'!
printOn: aStream
| signatureOrDescriptor |
signature notNil ifTrue: [ signatureOrDescriptor := signature ] ifFalse: [
descriptor notNil ifTrue: [ signatureOrDescriptor := descriptor ] ifFalse: [
signatureOrDescriptor := 'unknown descriptor'
]
].
super printOn: aStream.
aStream
nextPutAll: '(name: ';
nextPutAll: name;
nextPut: $,;
space;
nextPutAll: 'descriptor: ';
nextPutAll: signatureOrDescriptor;
nextPut: $)
"Created: / 22-05-2011 / 16:07:24 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 07-12-2011 / 22:03:41 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
! !
!JavaField methodsFor:'queries'!
initialValue
^ JavaClass initialValueFromSignature: descriptor
"Modified: / 14-08-2011 / 19:59:06 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
isFinal
^ (accessFlags bitAnd:A_FINAL) ~~ 0
"Modified: / 13.5.1998 / 12:59:26 / cg"
!
isPrivate
^ (accessFlags bitAnd:A_PRIVATE) ~~ 0
"Modified: / 13.5.1998 / 12:59:30 / cg"
!
isProtected
^ (accessFlags bitAnd:A_PROTECTED) ~~ 0
"Modified: / 13.5.1998 / 12:59:35 / cg"
!
isPublic
^ (accessFlags bitAnd:A_PUBLIC) ~~ 0
"Modified: / 13.5.1998 / 12:59:40 / cg"
!
isStatic
^ (accessFlags bitAnd:A_STATIC) ~~ 0
"Modified: / 13.5.1998 / 12:59:43 / cg"
!
isSynthetic
^ (accessFlags bitAnd:A_SYNTHETIC) ~~ 0
"Modified: / 13-05-1998 / 12:59:40 / cg"
"Created: / 30-03-2012 / 19:49:49 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
isTransient
^ (accessFlags bitAnd:A_TRANSIENT) ~~ 0
"Modified: / 13.5.1998 / 12:59:51 / cg"
!
isVolatile
^ (accessFlags bitAnd:A_VOLATILE) ~~ 0
"Modified: / 13.5.1998 / 12:59:56 / cg"
!
type
^ JavaMethod typeFromSignature:descriptor in:nil
"Modified: / 08-01-1998 / 19:13:22 / cg"
"Modified: / 14-08-2011 / 19:43:49 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
typeClass
^(JavaDescriptor fromString: descriptor) javaClass.
"Created: / 23-11-2010 / 17:02:34 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 14-08-2011 / 19:59:18 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
typeClassName
^(JavaDescriptor fromString: descriptor) javaClassName.
"Created: / 13-02-2013 / 19:21:48 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!JavaField class methodsFor:'documentation'!
version
^ '$Header$'
!
version_CVS
^ '$Header$'
!
version_HG
^ '$Changeset: <not expanded> $'
!
version_SVN
^ '$Id$'
! !
JavaField initialize!