| Name | Package | Description |
| Configurable | org.apache.velocity.tools.view.tools | Interface for tools that can be passed configuration parameters. |
| ToolboxManager | org.apache.velocity.tools.view | Common interface for toolbox manager implementations. |
| ToolInfo | org.apache.velocity.tools.view | Interface to simplify and abstract tool handling. |
| ViewContext | org.apache.velocity.tools.view.context | Objects implementing this interface are passed to view tools
upon initialization by the
ServletToolboxManager . |
| ViewTool | org.apache.velocity.tools.view.tools | Generic view tool interface to assist in tool management. |