diff options
Diffstat (limited to 'pyuno/source/module/pyuno_except.cxx')
-rw-r--r-- | pyuno/source/module/pyuno_except.cxx | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/pyuno/source/module/pyuno_except.cxx b/pyuno/source/module/pyuno_except.cxx deleted file mode 100644 index e31fe11bc..000000000 --- a/pyuno/source/module/pyuno_except.cxx +++ /dev/null @@ -1,254 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ -#include "pyuno_impl.hxx" - -#include <rtl/ustrbuf.hxx> - -#include <typelib/typedescription.hxx> - -using rtl::OUString; -using rtl::OUStringBuffer; -using rtl::OUStringToOString; - -using com::sun::star::uno::RuntimeException; -using com::sun::star::uno::Sequence; -using com::sun::star::uno::Type; -using com::sun::star::uno::Reference; -using com::sun::star::uno::XInterface; -using com::sun::star::uno::TypeDescription; - -namespace pyuno -{ - -void raisePyExceptionWithAny( const com::sun::star::uno::Any &anyExc ) -{ - try - { - Runtime runtime; - PyRef exc = runtime.any2PyObject( anyExc ); - if( exc.is() ) - { - PyRef type( getClass( anyExc.getValueType().getTypeName(),runtime ) ); - PyErr_SetObject( type.get(), exc.get()); - } - else - { - com::sun::star::uno::Exception e; - anyExc >>= e; - - OUStringBuffer buf; - buf.appendAscii( "Couldn't convert uno exception to a python exception (" ); - buf.append(anyExc.getValueType().getTypeName()); - buf.appendAscii( ": " ); - buf.append(e.Message ); - buf.appendAscii( ")" ); - PyErr_SetString( - PyExc_SystemError, - OUStringToOString(buf.makeStringAndClear(),RTL_TEXTENCODING_ASCII_US) ); - } - } - catch( com::sun::star::lang::IllegalArgumentException & e) - { - PyErr_SetString( PyExc_SystemError, - OUStringToOString( e.Message, RTL_TEXTENCODING_ASCII_US) ); - } - catch( com::sun::star::script::CannotConvertException & e) - { - PyErr_SetString( PyExc_SystemError, - OUStringToOString( e.Message, RTL_TEXTENCODING_ASCII_US) ); - } - catch( RuntimeException & e) - { - PyErr_SetString( PyExc_SystemError, - OUStringToOString( e.Message, RTL_TEXTENCODING_ASCII_US) ); - } -} - - -static PyRef createClass( const OUString & name, const Runtime &runtime ) - throw ( RuntimeException ) -{ - // assuming that this is never deleted ! - // note I don't have the knowledge how to initialize these type objects correctly ! - TypeDescription desc( name ); - if( ! desc.is() ) - { - OUStringBuffer buf; - buf.appendAscii( "pyuno.getClass: uno exception " ); - buf.append(name).appendAscii( " is unknown" ); - throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface > () ); - } - - sal_Bool isStruct = desc.get()->eTypeClass == typelib_TypeClass_STRUCT; - sal_Bool isExc = desc.get()->eTypeClass == typelib_TypeClass_EXCEPTION; - sal_Bool isInterface = desc.get()->eTypeClass == typelib_TypeClass_INTERFACE; - if( !isStruct && !isExc && ! isInterface ) - { - OUStringBuffer buf; - buf.appendAscii( "pyuno.getClass: " ).append(name).appendAscii( "is a " ); - buf.appendAscii( - typeClassToString( (com::sun::star::uno::TypeClass) desc.get()->eTypeClass)); - buf.appendAscii( ", expected EXCEPTION, STRUCT or INTERFACE" ); - throw RuntimeException( buf.makeStringAndClear(), Reference< XInterface>() ); - } - - // retrieve base class - PyRef base; - if( isInterface ) - { - typelib_InterfaceTypeDescription *pDesc = (typelib_InterfaceTypeDescription * )desc.get(); - if( pDesc->pBaseTypeDescription ) - { - base = getClass( pDesc->pBaseTypeDescription->aBase.pTypeName, runtime ); - } - else - { - // must be XInterface ! - } - } - else - { - typelib_CompoundTypeDescription *pDesc = (typelib_CompoundTypeDescription*)desc.get(); - if( pDesc->pBaseTypeDescription ) - { - base = getClass( pDesc->pBaseTypeDescription->aBase.pTypeName, runtime ); - } - else - { - if( isExc ) - // we are currently creating the root UNO exception - base = PyRef(PyExc_Exception); - } - } - PyRef args( PyTuple_New( 3 ), SAL_NO_ACQUIRE ); - - PyRef pyTypeName = ustring2PyString( name /*.replace( '.', '_' )*/ ); - - PyRef bases; - if( base.is() ) - { - { // for CC, keeping ref-count being 1 - bases = PyRef( PyTuple_New( 1 ), SAL_NO_ACQUIRE ); - } - PyTuple_SetItem( bases.get(), 0 , base.getAcquired() ); - } - else - { - bases = PyRef( PyTuple_New( 0 ), SAL_NO_ACQUIRE ); - } - - PyTuple_SetItem( args.get(), 0, pyTypeName.getAcquired()); - PyTuple_SetItem( args.get(), 1, bases.getAcquired() ); - PyTuple_SetItem( args.get(), 2, PyDict_New() ); - - PyRef ret( - PyObject_CallObject(reinterpret_cast<PyObject *>(&PyType_Type) , args.get()), - SAL_NO_ACQUIRE ); - - // now overwrite ctor and attrib functions - if( isInterface ) - { - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__pyunointerface__"), - ustring2PyString(name).get() ); - } - else - { - PyRef ctor = getObjectFromUnoModule( runtime,"_uno_struct__init__" ); - PyRef setter = getObjectFromUnoModule( runtime,"_uno_struct__setattr__" ); - PyRef getter = getObjectFromUnoModule( runtime,"_uno_struct__getattr__" ); - PyRef repr = getObjectFromUnoModule( runtime,"_uno_struct__repr__" ); - PyRef eq = getObjectFromUnoModule( runtime,"_uno_struct__eq__" ); - - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__pyunostruct__"), - ustring2PyString(name).get() ); - PyObject_SetAttrString( - ret.get(), const_cast< char * >("typeName"), - ustring2PyString(name).get() ); - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__init__"), ctor.get() ); - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__getattr__"), getter.get() ); - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__setattr__"), setter.get() ); - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__repr__"), repr.get() ); - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__str__"), repr.get() ); - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__eq__"), eq.get() ); - } - return ret; -} - -bool isInstanceOfStructOrException( PyObject *obj) -{ - PyRef attr( - PyObject_GetAttrString(obj, const_cast< char * >("__class__")), - SAL_NO_ACQUIRE ); - return PyObject_HasAttrString( - attr.get(), const_cast< char * >("__pyunostruct__")); -} - -sal_Bool isInterfaceClass( const Runtime &runtime, PyObject * obj ) -{ - const ClassSet & set = runtime.getImpl()->cargo->interfaceSet; - return set.find( obj ) != set.end(); -} - -PyRef getClass( const OUString & name , const Runtime &runtime) -{ - PyRef ret; - - RuntimeCargo *cargo =runtime.getImpl()->cargo; - ExceptionClassMap::iterator ii = cargo->exceptionMap.find( name ); - if( ii == cargo->exceptionMap.end() ) - { - ret = createClass( name, runtime ); - cargo->exceptionMap[name] = ret; - if( PyObject_HasAttrString( - ret.get(), const_cast< char * >("__pyunointerface__") ) ) - cargo->interfaceSet.insert( ret ); - - PyObject_SetAttrString( - ret.get(), const_cast< char * >("__pyunointerface__"), - ustring2PyString(name).get() ); - } - else - { - ret = ii->second; - } - - return ret; -} - - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |