private void SetSubCategoryChain()
{
switch (_extension)
{
case ".exe":
case ".txt":
_subCategories = new ExeSubCategorizeContainsC();
_subCategoryLinks.Add(new ExeSubCategorizeAFollowedByB());
_subCategoryLinks.Add(new ExeSubCategorizeContainsZ());
break;
case ".pdf":
case ".bmp":
_subCategories = new PdfSubCategorizeAFollowedByB();
_subCategoryLinks.Add(new PdfSubCategorizeContainsZ());
break;
case ".docx":
_subCategories = new DocSubCategorizeContainsG();
_subCategoryLinks.Add(new DocSubCategorizeGFollowedByB());
_subCategoryLinks.Add(new DocSubCategorizeContainsZ());
break;
default:
break;
}
if (_subCategoryLinks.Count != 0)
{
for (int i = 0; i < _subCategoryLinks.Count() - 1; i++)
{
_subCategoryLinks[i].SetNextChain(_subCategoryLinks[i + 1]);
}
_subCategories.SetNextChain(_subCategoryLinks[0]);
}
}
public void SetNextChain(IChainCategorization chain)
{
NextChain = chain;
}
