refactor(agent): Refactor resource of agents (#1518)

dbgpt/agent/resource/tool/exceptions.py

@@ -0,0 +1,35 @@
+"""Exceptions for the tool."""
+
+
+class ToolException(Exception):
+    """Common tool error exception."""
+
+    def __init__(self, message: str, error_type: str = "Common Error"):
+        """Create a new ToolException instance."""
+        super().__init__(message)
+        self.message = message
+        self.error_type = error_type
+
+
+class CreateToolException(ToolException):
+    """Create tool error exception."""
+
+    def __init__(self, message: str, error_type="Create Command Error"):
+        """Create a new CreateToolException instance."""
+        super().__init__(message, error_type)
+
+
+class ToolNotFoundException(ToolException):
+    """Tool not found exception."""
+
+    def __init__(self, message: str, error_type="Not Command Error"):
+        """Create a new ToolNotFoundException instance."""
+        super().__init__(message, error_type)
+
+
+class ToolExecutionException(ToolException):
+    """Tool execution error exception."""
+
+    def __init__(self, message: str, error_type="Execution Command Error"):
+        """Create a new ToolExecutionException instance."""
+        super().__init__(message, error_type)