7c704c78d3
SAL_UNUSED_PARAMETER (expanding to __attribute__ ((unused)) for GCC) is used to annotate legitimately unused parameters, so that static analysis tools can tell legitimately unused parameters from truly unnecessary ones. To that end, some patches for external modules are also added, that are only applied when compiling with GCC and add necessary __attribute__ ((unused)) in headers.
448 lines
12 KiB
C++
448 lines
12 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <precomp.h>
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#include <s2_luidl/pe_func2.hxx>
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// NOT FULLY DEFINED SERVICES
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#include <ary/idl/i_function.hxx>
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#include <ary/idl/i_type.hxx>
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#include <ary/idl/i_gate.hxx>
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#include <ary/idl/ip_ce.hxx>
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#include <ary/idl/ip_type.hxx>
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#include <ary/doc/d_oldidldocu.hxx>
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#include <s2_luidl/pe_type2.hxx>
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#include <s2_luidl/pe_vari2.hxx>
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#include <s2_luidl/tk_keyw.hxx>
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#include <s2_luidl/tk_ident.hxx>
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#include <s2_luidl/tk_punct.hxx>
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#include <x_parse2.hxx>
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namespace csi
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{
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namespace uidl
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{
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PE_Function::PE_Function( const RParent & i_rCurInterface )
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: eState(e_none),
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sData_Name(),
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nData_ReturnType(0),
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bData_Oneway(false),
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pCurFunction(0),
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pCurParent(&i_rCurInterface),
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pPE_Type(0),
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nCurParsedType(0),
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sName(),
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pPE_Variable(0),
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eCurParsedParam_Direction(ary::idl::param_in),
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nCurParsedParam_Type(0),
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sCurParsedParam_Name(),
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bIsForConstructors(false)
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{
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pPE_Type = new PE_Type(nCurParsedType);
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pPE_Variable = new PE_Variable(nCurParsedParam_Type, sCurParsedParam_Name);
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}
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PE_Function::PE_Function( const RParent & i_rCurService,
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E_Constructor )
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: eState(expect_name),
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sData_Name(),
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nData_ReturnType(0),
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bData_Oneway(false),
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pCurFunction(0),
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pCurParent(&i_rCurService),
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pPE_Type(0),
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nCurParsedType(0),
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sName(),
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pPE_Variable(0),
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eCurParsedParam_Direction(ary::idl::param_in),
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nCurParsedParam_Type(0),
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sCurParsedParam_Name(),
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bIsForConstructors(true)
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{
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pPE_Type = new PE_Type(nCurParsedType);
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pPE_Variable = new PE_Variable(nCurParsedParam_Type, sCurParsedParam_Name);
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}
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void
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PE_Function::EstablishContacts( UnoIDL_PE * io_pParentPE,
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ary::Repository & io_rRepository,
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TokenProcessing_Result & o_rResult )
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{
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UnoIDL_PE::EstablishContacts(io_pParentPE,io_rRepository,o_rResult);
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pPE_Type->EstablishContacts(this,io_rRepository,o_rResult);
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pPE_Variable->EstablishContacts(this,io_rRepository,o_rResult);
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}
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PE_Function::~PE_Function()
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{
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}
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void
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PE_Function::ProcessToken( const Token & i_rToken )
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{
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i_rToken.Trigger(*this);
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}
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void
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PE_Function::Process_Stereotype( const TokStereotype & i_rToken )
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{
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if (eState == e_start)
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{
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switch (i_rToken.Id())
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{
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case TokStereotype::ste_oneway:
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bData_Oneway = true;
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SetResult(done, stay);
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break;
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default:
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OnDefault();
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} // end switch
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}
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else
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OnDefault();
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}
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void
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PE_Function::Process_Identifier( const TokIdentifier & i_rToken )
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{
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switch (eState)
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{
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case e_start:
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GoIntoReturnType();
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break;
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case expect_name:
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sData_Name = i_rToken.Text();
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SetResult(done,stay);
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eState = expect_params_list;
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if (NOT bIsForConstructors)
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{
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pCurFunction = &Gate().Ces().Store_Function(
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*pCurParent,
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sData_Name,
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nData_ReturnType,
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bData_Oneway );
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}
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else
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{
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pCurFunction = &Gate().Ces().Store_ServiceConstructor(
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*pCurParent,
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sData_Name );
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}
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PassDocuAt(*pCurFunction);
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break;
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case expect_parameter_variable:
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GoIntoParameterVariable();
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break;
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case expect_exception:
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GoIntoException();
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break;
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default:
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OnDefault();
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}
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}
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void
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PE_Function::Process_Punctuation( const TokPunctuation & i_rToken )
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{
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switch (eState)
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{
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case e_start:
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SetResult(done,stay);
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break;
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case expect_params_list:
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if (i_rToken.Id() != TokPunctuation::BracketOpen)
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{
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OnDefault();
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return;
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}
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SetResult(done,stay);
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eState = expect_parameter;
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break;
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case expect_parameter:
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if (i_rToken.Id() == TokPunctuation::BracketClose)
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{
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SetResult(done,stay);
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eState = params_finished;
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}
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else
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{
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OnDefault();
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return;
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}
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break;
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case expect_parameter_separator:
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if (i_rToken.Id() == TokPunctuation::Comma)
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{
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SetResult(done,stay);
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eState = expect_parameter;
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}
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else if (i_rToken.Id() == TokPunctuation::BracketClose)
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{
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SetResult(done,stay);
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eState = params_finished;
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}
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else
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{
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OnDefault();
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return;
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}
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break;
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case params_finished:
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case exceptions_finished:
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if (i_rToken.Id() != TokPunctuation::Semicolon)
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{
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OnDefault();
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return;
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}
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SetResult(done,pop_success);
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eState = e_none;
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break;
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case expect_exceptions_list:
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if (i_rToken.Id() != TokPunctuation::BracketOpen)
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{
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OnDefault();
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return;
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}
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SetResult(done,stay);
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eState = expect_exception;
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break;
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case expect_exception_separator:
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if (i_rToken.Id() == TokPunctuation::Comma)
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{
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SetResult(done,stay);
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eState = expect_exception;
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}
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else if (i_rToken.Id() == TokPunctuation::BracketClose)
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{
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SetResult(done,stay);
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eState = exceptions_finished;
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}
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else
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{
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OnDefault();
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return;
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}
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break;
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default:
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OnDefault();
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}
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}
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void
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PE_Function::Process_BuiltInType( const TokBuiltInType & i_rToken )
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{
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switch (eState)
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{
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case e_start:
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GoIntoReturnType();
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break;
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case expect_parameter_variable:
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GoIntoParameterVariable();
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break;
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case expect_parameter_separator:
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if (i_rToken.Id() != TokBuiltInType::bty_ellipse)
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{
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OnDefault();
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}
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else
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{
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pCurFunction->Set_Ellipse();
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SetResult(done,stay);
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// eState stays the same, because we wait for the closing ")" now.
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}
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break;
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case expect_exception:
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GoIntoException();
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break;
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default:
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OnDefault();
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} // end switch
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}
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void
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PE_Function::Process_ParameterHandling( const TokParameterHandling & i_rToken )
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{
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if (eState != expect_parameter)
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{
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OnDefault();
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return;
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}
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switch (i_rToken.Id())
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{
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case TokParameterHandling::ph_in:
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eCurParsedParam_Direction = ary::idl::param_in;
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break;
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case TokParameterHandling::ph_out:
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eCurParsedParam_Direction = ary::idl::param_out;
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break;
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case TokParameterHandling::ph_inout:
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eCurParsedParam_Direction = ary::idl::param_inout;
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break;
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default:
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csv_assert(false);
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}
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SetResult(done,stay);
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eState = expect_parameter_variable;
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}
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void
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PE_Function::Process_Raises()
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{
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if (eState != params_finished)
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{
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OnDefault();
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return;
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}
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SetResult(done,stay);
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eState = expect_exceptions_list;
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}
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void
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PE_Function::Process_Default()
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{
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switch (eState)
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{
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case e_start:
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GoIntoReturnType();
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break;
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case expect_parameter_variable:
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GoIntoParameterVariable();
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break;
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case expect_exception:
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GoIntoException();
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break;
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default:
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OnDefault();
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} // end switch
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}
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void
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PE_Function::GoIntoReturnType()
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{
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SetResult(not_done, push_sure, pPE_Type.Ptr());
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eState = in_return_type;
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}
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void
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PE_Function::GoIntoParameterVariable()
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{
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SetResult(not_done, push_sure, pPE_Variable.Ptr());
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eState = in_parameter_variable;
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}
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void
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PE_Function::GoIntoException()
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{
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SetResult(not_done, push_sure, pPE_Type.Ptr());
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eState = in_exception;
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}
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void
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PE_Function::OnDefault()
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{
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throw X_AutodocParser(X_AutodocParser::x_Any);
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}
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void
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PE_Function::InitData()
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{
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eState = e_start;
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sData_Name.clear();
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nData_ReturnType = 0;
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bData_Oneway = false;
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pCurFunction = 0;
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nCurParsedType = 0;
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eCurParsedParam_Direction = ary::idl::param_in;
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nCurParsedParam_Type = 0;
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sCurParsedParam_Name.clear();
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if (bIsForConstructors)
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{
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eState = expect_name;
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}
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}
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void
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PE_Function::ReceiveData()
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{
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switch (eState)
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{
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case in_return_type:
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nData_ReturnType = nCurParsedType;
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nCurParsedType = 0;
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eState = expect_name;
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break;
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case in_parameter_variable:
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csv_assert(pCurFunction != 0);
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pCurFunction->Add_Parameter(
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sCurParsedParam_Name,
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nCurParsedParam_Type,
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eCurParsedParam_Direction );
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sCurParsedParam_Name = "";
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nCurParsedParam_Type = 0;
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eCurParsedParam_Direction = ary::idl::param_in;
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eState = expect_parameter_separator;
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break;
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case in_exception:
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csv_assert(pCurFunction != 0);
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pCurFunction->Add_Exception(nCurParsedType);
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eState = expect_exception_separator;
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break;
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default:
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csv_assert(false);
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} // end switch
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}
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void
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PE_Function::TransferData()
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{
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pCurFunction = 0;
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eState = e_none;
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}
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UnoIDL_PE &
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PE_Function::MyPE()
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{
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return *this;
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}
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} // namespace uidl
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} // namespace csi
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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