using System;

namespace ModuleManager.Patches

{

public static class PatchCompiler

{

public static IPatch CompilePatch(UrlDir.UrlConfig urlConfig, Command command, string name)

{

if (urlConfig == null) throw new ArgumentNullException(nameof(urlConfig));

if (name == null) throw new ArgumentNullException(nameof(name));

if (name == string.Empty) throw new ArgumentException("can't be empty", nameof(name));

INodeMatcher nodeMatcher = new NodeMatcher(name);

switch (command)

{

case Command.Edit:

return new EditPatch(urlConfig, nodeMatcher);

case Command.Copy:

return new CopyPatch(urlConfig, nodeMatcher);

case Command.Delete:

return new DeletePatch(urlConfig, nodeMatcher);

default:

throw new ArgumentException("invalid command for a root node: " + command, nameof(command));

}

}

}

}