NotAlignedIssue.cxx

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// Dear emacs, this is -*- c++ -*-
 
/**
 * @file NotAlignedIssue.cxx
 * @author <a href="mailto:Andre.dos.Anjos@cern.ch">Andre DOS ANJOS</a>
 * $Author: zhangy $
 * $Revision: 1.1.1.1 $
 * $Date: 2009/06/19 07:35:41 $
 *
 * Implements the not-aligned exception.
 */
 
#include "eformat/NotAlignedIssue.h"
#include <sstream>
#include <string>
 
/**
 * Strings to identify keys in ERS
 */
static const char* BASE_ADDRESS_KEY = "Base address";
static const char* SIZE_KEY         = "Total block size";
 
eformat::NotAlignedIssue::NotAlignedIssue( const ers::Context& context,
                                           ers::severity_t severity, const void* base,
                                           size_t size )
    : eformat::Issue( context, severity ) {
  std::ostringstream oss;
  oss << base;
  set_value( BASE_ADDRESS_KEY, oss.str() );
  set_value( SIZE_KEY, size );
  finish_setup( "Misaligned data block" );
}
 
const void* eformat::NotAlignedIssue::base() const {
  std::istringstream iss;
  iss.str( get_value( BASE_ADDRESS_KEY ) );
  size_t x;
  iss >> x;
  return (void*)x; // nasty cast
}
 
size_t eformat::NotAlignedIssue::size() const { return get_int_value( SIZE_KEY ); }