"

 Copyright (c) 2010-2011 Jan Vrany, Jan Kurs & Marcel Hlopko,

                         SWING Research Group, Czech Technical University 

                         in Prague

 Permission is hereby granted, free of charge, to any person

 obtaining a copy of this software and associated documentation

 files (the 'Software'), to deal in the Software without

 restriction, including without limitation the rights to use,

 copy, modify, merge, publish, distribute, sublicense, and/or sell

 copies of the Software, and to permit persons to whom the

 Software is furnished to do so, subject to the following

 conditions:

 The above copyright notice and this permission notice shall be

 included in all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,

 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 OTHER DEALINGS IN THE SOFTWARE.

"

"{ Package: 'stx:libjava' }"

ProxyMethodTypeCheckNode subclass:#ProxyMethodJavaTypeCheckNode

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	category:'Languages-Java-Interop'

!

!ProxyMethodJavaTypeCheckNode class methodsFor:'documentation'!

copyright

"

 Copyright (c) 2010-2011 Jan Vrany, Jan Kurs & Marcel Hlopko,

                         SWING Research Group, Czech Technical University 

                         in Prague

 Permission is hereby granted, free of charge, to any person

 obtaining a copy of this software and associated documentation

 files (the 'Software'), to deal in the Software without

 restriction, including without limitation the rights to use,

 copy, modify, merge, publish, distribute, sublicense, and/or sell

 copies of the Software, and to permit persons to whom the

 Software is furnished to do so, subject to the following

 conditions:

 The above copyright notice and this permission notice shall be

 included in all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,

 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 OTHER DEALINGS IN THE SOFTWARE.

"

! !

!ProxyMethodJavaTypeCheckNode methodsFor:'evaluating'!

evaluateWithReceiver: receiver arguments: arguments

    ^type isJavaPrimitiveType ifTrue:[

        (arguments at: argument) isKindOf: type

    ] ifFalse:[

        (arguments at: argument) isNil 

            or:[JavaVM canCast: (arguments at: argument) class to: type]

    ]

    "Created: / 06-12-2011 / 21:28:06 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!ProxyMethodJavaTypeCheckNode methodsFor:'generating'!

generate: compiler

    | arg |

    arg := compiler args at: argument.

    ^type isJavaPrimitiveType ifTrue:[

        MessageNode

            receiver: arg

            selector: #isKindOf:

            arg: (ConstantNode value: type)

    ] ifFalse:[

        MessageNode 

            receiver: (MessageNode receiver: arg selector: #isNil)

            selector: #or:

            arg: (BlockNode 

                    withExpression:

                        (MessageNode

                            receiver: (ConstantNode value: JavaVM)

                            selector: #canCast:to:

                            arg1: (MessageNode receiver: arg selector: #class)

                            arg2: (ConstantNode value: type))

                    in: nil)    

    ]

    "

    ^type isJavaPrimitiveType ifTrue:[

        (arguments at: argument) isKindOf: type

    ] ifFalse:[

        (arguments at: argument) isNil 

            or:[JavaVM canCast: (arguments at: argument) class to: type]

    ]

    "

    "Created: / 22-12-2011 / 09:26:37 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!ProxyMethodJavaTypeCheckNode class methodsFor:'documentation'!

version_CVS

    ^ '$Header: /cvs/stx/stx/libjava/ProxyMethodJavaTypeCheckNode.st,v 1.3 2013-09-06 00:41:28 vrany Exp $'

!

version_HG

    ^ '$Changeset: <not expanded> $'

!

version_SVN

    ^ 'Id'

! !