ArgumentValidator

java.lang.Object

io.github.apexdevtools.apexls.mcp.tools.ArgumentValidator

public class ArgumentValidator extends Object

Helper class for validating common MCP tool arguments. Provides reusable validation logic for Apex analysis tools.

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

static class

ArgumentValidator.ValidatedArguments

Container for validated Apex tool arguments.
Constructor Summary

Constructors

Constructor

Description

ArgumentValidator()
Method Summary

Modifier and Type

Method

Description

static ArgumentValidator.ValidatedArguments

extractValidatedArguments(Map<String,Object> arguments)

Extracts validated arguments from the argument map.

static io.modelcontextprotocol.spec.McpSchema.CallToolResult

validateApexToolArguments(Map<String,Object> arguments)

Validates the standard Apex tool arguments: path, line, and offset.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ArgumentValidator
  
  public ArgumentValidator()
Method Details
- validateApexToolArguments
  
  public static io.modelcontextprotocol.spec.McpSchema.CallToolResult validateApexToolArguments(Map<String,Object> arguments)
  
  Validates the standard Apex tool arguments: path, line, and offset.
  
  Parameters:
  
  arguments - the tool arguments to validate
  
  Returns:
  
  null if validation passes, or a CallToolResult with error details if validation fails
- extractValidatedArguments
  
  public static ArgumentValidator.ValidatedArguments extractValidatedArguments(Map<String,Object> arguments)
  
  Extracts validated arguments from the argument map. Should only be called after validateApexToolArguments() returns null.
  
  Parameters:
  
  arguments - the validated argument map
  
  Returns:
  
  ValidatedArguments containing the extracted values