propagate build plugin config to command

Author: madsodgaard

Plugins/JExtractSwiftPlugin/JExtractSwiftPlugin.swift

@@ -89,6 +89,18 @@ struct JExtractSwiftBuildToolPlugin: SwiftJavaPluginProtocol, BuildToolPlugin {
       arguments += ["--java-package", javaPackage]
     }
 
+    if let unsignedNumbersMode = configuration.unsignedNumbersMode {
+      arguments += ["--unsigned-numbers", \(unsignedNumbersMode.rawValue.kebabCased)]
+    }
+
+    if let minimumInputAccessLevelMode = configuration.minimumInputAccessLevelMode {
+      arguments += ["--minimum-input-access-level", \(minimumInputAccessLevelMode.rawValue.kebabCased)]
+    }
+
+    if let memoryManagementMode = configuration.memoryManagementMode {
+      arguments += ["--memory-management-mode", \(memoryManagementMode.rawValue.kebabCased)]
+    }
+
     let swiftFiles = sourceModule.sourceFiles.map { $0.url }.filter {
       $0.pathExtension == "swift"
     }

Plugins/PluginsShared/PluginUtils.swift

@@ -66,14 +66,33 @@ extension PluginContext {
       .appending(path: "generated")
       .appending(path: "java")
   }
-  
+
   var outputSwiftDirectory: URL {
     self.pluginWorkDirectoryURL
       .appending(path: "Sources")
   }
-  
+
   func cachedClasspathFile(swiftModule: String) -> URL {
     self.pluginWorkDirectoryURL
       .appending(path: "\(swiftModule)", directoryHint: .notDirectory)
   }
 }
+
+extension String {
+  var kebabCased: String {
+    var result = ""
+
+    for (index, char) in input.enumerated() {
+      if char.isUppercase {
+        if index != 0 {
+          result.append("-")
+        }
+        result.append(char.lowercased())
+      } else {
+        result.append(char)
+      }
+    }
+
+    return result
+  }
+}

Sources/SwiftJavaTool/Commands/JExtractCommand.swift

@@ -67,7 +67,7 @@ extension SwiftJava {
     @Option(help: "The lowest access level of Swift declarations that should be extracted, defaults to 'public'.")
     var minimumInputAccessLevel: JExtractMinimumAccessLevelMode = .default
 
-    @Option(help: "The memory management mode to use for the generated code. By default, the user must explicitly provide `SwiftArena` to all calls that require it. By choosing `allow-automatic`, user can omit this parameter and a global GC-based arena will be used. `force-automatic` removes all explicit memory management.")
+    @Option(help: "The memory management mode to use for the generated code. By default, the user must explicitly provide `SwiftArena` to all calls that require it. By choosing `allow-global-automatic`, user can omit this parameter and a global GC-based arena will be used.")
     var memoryManagementMode: JExtractMemoryManagementMode = .default
 
     @Option(