/// ------------------------------------------------------------------------------------
/// <summary>
/// Iterate through each collection of assembly names to gather a count of references
/// to each assembly.
/// </summary>
/// ------------------------------------------------------------------------------------
private void CountAssemblyReferencesAndReloadFileList()
{
CopyFileSet.Reset();
foreach (StringCollection asmCollection in m_assemblyNamesCollection)
{
foreach (string asmName in asmCollection)
{
if (m_assembliesCount.Contains(asmName))
{
m_assembliesCount[asmName] = (int)m_assembliesCount[asmName] + 1;
}
else
{
m_assembliesCount.Add(asmName, 1);
}
CopyFileSet.Includes.Add(asmName);
if (CopyRelated)
{
CopyFileSet.Includes.Add(Path.ChangeExtension(asmName, ".*"));
}
}
}
CopyFileSet.Scan();
if (Verbose)
{
Log(Level.Verbose, "List of assemblies with counts:");
foreach (DictionaryEntry entry in m_assembliesCount)
{
Log(Level.Verbose, "{0} ({1})", entry.Key, entry.Value);
}
}
}
/// <summary>
/// Executes the Copy task.
/// </summary>
/// <exception cref="BuildException">A assembly that has to be copied does not exist or could not be copied.</exception>
protected override void ExecuteTask()
{
string oldDir = Directory.GetCurrentDirectory();
string baseDir = CopyFileSet.BaseDirectory.FullName;
try
{
Directory.SetCurrentDirectory(baseDir);
foreach (string filename in CopyFileSet.FileNames)
{
ProcessAssembly(filename);
}
string name = "(unknown)";
try
{
// Create directory if not present
if (!Directory.Exists(ToDirectory))
{
Directory.CreateDirectory(ToDirectory);
Log(Level.Verbose, "Created directory: {0}", ToDirectory);
}
// Retrieve all assemblies and related files; exclude files that are in
// the exclude list of the file set.
CopyFileSet.Reset();
foreach (string file in AssemblyNames)
{
CopyFileSet.Includes.Add(file);
if (CopyRelated)
{
CopyFileSet.Includes.Add(Path.ChangeExtension(file, ".*"));
}
}
CopyFileSet.Scan();
// Copy files
foreach (string pathname in CopyFileSet.FileNames)
{
CopyFile(pathname, ref name);
}
}
catch (Exception ex)
{
string msg = string.Format(CultureInfo.InvariantCulture,
"Cannot copy {0} to {1}.", name, ToDirectory);
if (FailOnError)
{
throw new BuildException(msg, Location, ex);
}
else
{
Log(Level.Error, msg);
}
}
int fileCount = AssemblyNames.Count;
if (fileCount == 0)
{
Log(Level.Warning, "No files copied.");
}
else
{
Log(Level.Info, "Copied {0} file{1} to: {2}", fileCount, (fileCount != 1) ? "s" : "", ToDirectory);
}
}
finally
{
Directory.SetCurrentDirectory(oldDir);
}
}