diff --git a/mosip-packet-creator/src/main/java/io/mosip/testrig/dslrig/packetcreator/controller/CommandsController.java b/mosip-packet-creator/src/main/java/io/mosip/testrig/dslrig/packetcreator/controller/CommandsController.java
index 0c36d68a..e547b60f 100644
--- a/mosip-packet-creator/src/main/java/io/mosip/testrig/dslrig/packetcreator/controller/CommandsController.java
+++ b/mosip-packet-creator/src/main/java/io/mosip/testrig/dslrig/packetcreator/controller/CommandsController.java
@@ -1,40 +1,33 @@
-  package io.mosip.testrig.dslrig.packetcreator.controller;
-  
-  import java.io.IOException; import java.util.Optional; import
-  java.util.Properties;
-  
-  import org.json.JSONObject; import org.slf4j.Logger; import
-  org.slf4j.LoggerFactory; import
-  org.springframework.beans.factory.annotation.Autowired; import
-  org.springframework.web.bind.annotation.GetMapping; import
-  org.springframework.web.bind.annotation.PathVariable; import
-  org.springframework.web.bind.annotation.PostMapping; import
-  org.springframework.web.bind.annotation.PutMapping; import
-  org.springframework.web.bind.annotation.RequestBody; import
-  org.springframework.web.bind.annotation.RequestParam; import
-  org.springframework.web.bind.annotation.ResponseBody; import
-  org.springframework.web.bind.annotation.RestController; import
-  org.springframework.web.multipart.MultipartFile;
-  
-  import io.mosip.testrig.dslrig.dataprovider.util.CommonUtil; import
-  io.mosip.testrig.dslrig.dataprovider.variables.VariableManager; import
-  io.mosip.testrig.dslrig.packetcreator.service.CommandsService; import
-  io.swagger.v3.oas.annotations.tags.Tag; import
-  io.swagger.v3.oas.annotations.Operation; import
-  io.swagger.v3.oas.annotations.responses.ApiResponse; import
-  io.swagger.v3.oas.annotations.responses.ApiResponses;
-  
-  @RestController
-  
-  @Tag(name = "CommandsController", description =
-  "REST APIs for Command Center,x Kubernetes Control") public class
-  CommandsController { private static final Logger logger =
-  LoggerFactory.getLogger(CommandsController.class);
-  
-  @Autowired CommandsService commandsService;
-  
-  
-  
+package io.mosip.testrig.dslrig.packetcreator.controller;
+
+import java.io.IOException;
+import java.util.Properties;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
+
+import io.mosip.testrig.dslrig.packetcreator.service.CommandsService;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+
+@RestController
+
+@Tag(name = "CommandsController", description = "REST APIs for Command Center,x Kubernetes Control")
+public class CommandsController {
+	private static final Logger logger = LoggerFactory.getLogger(CommandsController.class);
+
+	@Autowired
+	CommandsService commandsService;
+
 //  @GetMapping(value = "/exec/{testcaseId}/{IsSynchronous}/{contextKey}")
 //  
 //  @Operation(summary = "Executing the job")
@@ -109,40 +102,33 @@
 //  } catch (Exception e) {
 //  
 //  } return "{\"Free\"}"; }
-  
-  @PostMapping("/writeFile/{offset}/{contextKey}")
-  
-  @Operation(summary = "Creating the file")
-  
-  @ApiResponses(value = { @ApiResponse(responseCode = "200", description =
-  "File created successfully") }) public @ResponseBody String writeToFile(
-  // @RequestParam("offset") long offset,
-  
-  @PathVariable("offset") long offset, @RequestBody Properties reqestData,
-  
-  @PathVariable("contextKey") String contextKey) {
-  
-  try {
-  
-  return commandsService.writeToFile(contextKey, reqestData, offset);
-  
-  } catch (IOException e) { logger.error(e.getMessage()); } return "{Failed}";
-  }
-  
-  
-  
-  @GetMapping(value = "/generatekey/{machineId}/{contextKey}")
-  
-  @Operation(summary = "Generate private key based on machineId", description =
-  "Generate a private key based on the provided machine ID.", responses = {
-  
-  @ApiResponse(responseCode = "200", description =
-  "Private key generated successfully") }) public String
-  generatekey(@PathVariable String machineId, @PathVariable("contextKey")
-  String contextKey) { try { return commandsService.generatekey(contextKey,
-  machineId); } catch (Exception e) {
-  
-  logger.error(e.getMessage()); } return "{Failed}"; }
-  
-  }
- 
\ No newline at end of file
+
+	@PostMapping("/writeFile/{offset}/{contextKey}")
+	@Operation(summary = "Creating the file")
+	@ApiResponses(value = { @ApiResponse(responseCode = "200", description = "File created successfully") })
+	public @ResponseBody String writeToFile(
+			// @RequestParam("offset") long offset,
+			@PathVariable("offset") long offset, @RequestBody Properties reqestData,
+			@PathVariable("contextKey") String contextKey) {
+		try {
+			return commandsService.writeToFile(contextKey, reqestData, offset);
+		} catch (IOException e) {
+			logger.error(e.getMessage());
+		}
+		return "{Failed}";
+	}
+
+	@GetMapping(value = "/generatekey/{machineId}/{contextKey}")
+	@Operation(summary = "Generate private key based on machineId", description = "Generate a private key based on the provided machine ID.", responses = {
+			@ApiResponse(responseCode = "200", description = "Private key generated successfully") })
+	public String generatekey(@PathVariable String machineId, @PathVariable("contextKey") String contextKey) {
+		try {
+			return commandsService.generatekey(contextKey, machineId);
+		} catch (Exception e) {
+
+			logger.error(e.getMessage());
+		}
+		return "{Failed}";
+	}
+
+}