ITK/Examples/SimpleOperations/TryCatch

TryCatch.cxx

<source lang="cpp">

1. include "itkSize.h"

1. include "itkImage.h"
2. include "itkImageFileReader.h"

int main(int, char *[]) {

 typedef itk::Image< double, 2 >         ImageType;
 typedef itk::ImageFileReader<ImageType> ReaderType;

 try
 {
   ReaderType::Pointer reader = ReaderType::New();
   reader->SetFileName("nofile.png");
   reader->Update();
 }
 catch( itk::ExceptionObject & err )
 {
   std::cerr << "ExceptionObject caught !" << std::endl;
   std::cerr << err << std::endl;
   return EXIT_FAILURE;
 }

 return EXIT_SUCCESS;

}

</source>

CMakeLists.txt

<source lang="cmake"> cmake_minimum_required(VERSION 2.6)

PROJECT(TryCatch)

FIND_PACKAGE(ITK REQUIRED) INCLUDE(${ITK_USE_FILE})

ADD_EXECUTABLE(TryCatch TryCatch.cxx) TARGET_LINK_LIBRARIES(TryCatch ITKIO)

</source>