comphelper/source/misc/scopeguard.cxx

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   5  * Copyright 2008 by Sun Microsystems, Inc.
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   7  * OpenOffice.org - a multi-platform office productivity suite
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   9  * $RCSfile: scopeguard.cxx,v $
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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_comphelper.hxx"
  33
  34 #include "comphelper/scopeguard.hxx"
  35 #include "osl/diagnose.h"
  36 #include "com/sun/star/uno/Exception.hpp"
  37
  38 namespace comphelper {
  39
  40 ScopeGuard::~ScopeGuard()
  41 {
  42     if (m_func)
  43     {
  44         if (m_excHandling == IGNORE_EXCEPTIONS)
  45         {
  46             try {
  47                 m_func();
  48             }
  49             catch (com::sun::star::uno::Exception & exc) {
  50                 (void) exc; // avoid warning about unused variable
  51                 OSL_ENSURE(
  52                     false, rtl::OUStringToOString(
  53                         rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
  54                                            "UNO exception occured: ") ) +
  55                         exc.Message, RTL_TEXTENCODING_UTF8 ).getStr() );
  56             }
  57             catch (...) {
  58                 OSL_ENSURE( false, "unknown exception occured!" );
  59             }
  60         }
  61         else
  62         {
  63             m_func();
  64         }
  65     }
  66 }
  67
  68 void ScopeGuard::dismiss()
  69 {
  70     m_func.clear();
  71 }
  72
  73 } // namespace comphelper
  74