Package org.egothor.methodatlas.command

Interface Command

All Known Implementing Classes:
ApplyTagsCommand, ApplyTagsFromCsvCommand, DiffCommand, GitHubAnnotationsCommand, ManualPrepareCommand, SarifCommand, ScanCommand
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface Command
A self-contained CLI command handler.

Each implementation encapsulates one logical CLI mode (scan, diff, apply-tags, etc.). The implementation is responsible for all orchestration steps needed by that mode and writes its output to the supplied PrintWriter.

Command objects are constructed with all parameters they need — configuration, pre-built engine instances, I/O paths — and executed via execute(java.io.PrintWriter). The MethodAtlasApp routing layer selects the right implementation based on the parsed command-line flags, then delegates to it.

See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    execute(PrintWriter out)
    Executes this command and returns an exit code.

  • Method Details

    • execute

      int execute(PrintWriter out) throws IOException
      Executes this command and returns an exit code.
      Parameters:
      out - writer that receives all output produced by this command
      Returns:
      0 on success; 1 when one or more files could not be processed or a configured limit was exceeded
      Throws:
      IOException - if I/O fails in a way that prevents the command from completing