complex args doc

Author: neuecc

ReadMe.md

@@ -189,6 +189,33 @@ also use with `help`
 -msg: String
 ```
 
+Complex Argument
+---
+If the argument is not primitive, you can pass JSON string.
+
+```csharp
+public class ComplexArgTest : BatchBase
+{
+ public void Foo(int[] array, Person person)
+ {
+ Console.WriteLine(string.Join(", ", array));
+ Console.WriteLine(person.Age + ":" + person.Name);
+ }
+}
+
+public class Person
+{
+ public int Age { get; set; }
+ public string Name { get; set; }
+}
+```
+
+You can call like here.
+
+```
+> SampleApp.exe -array [10,20,30] -person {"Age":10,"Name":"foo"}
+```
+
 Daemon
 ---
 

sandbox/SingleContainedApp/Program.cs

@@ -112,17 +112,34 @@ public void Help()
  }
  }
 
+ public class ComplexArgTest : BatchBase
+ {
+ public void Foo(int[] array, Person person)
+ {
+ Console.WriteLine(string.Join(", ", array));
+ Console.WriteLine(person.Age + ":" + person.Name);
+ }
+ }
+
+ public class Person
+ {
+ public int Age { get; set; }
+ public string Name { get; set; }
+ }
+
  class Program
  {
  static async Task Main(string[] args)
  {
+ args = @"-array [10,20,30] -person {""Age"":10,""Name"":""foo""}".Split(' ');
+
  await BatchHost.CreateDefaultBuilder()
  .ConfigureServices((hostContext, services) =>
  {
  // mapping config json to IOption<MyConfig>
  services.Configure<MyConfig>(hostContext.Configuration);
  })
- .RunBatchEngineAsync<MyFirstBatch>(args);
+ .RunBatchEngineAsync<ComplexArgTest>(args);
  }
  }
 }