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Tree ViewTree View

A NetWitness service, such as security-server or investigate-server, is a collection of components working together to implement the goals of the service. This topic describes the support for exposing these components and their associated elements (for example, configuration parameters, metrics, API methods, health checks, and so on) in a tree-view. The tree-view is a hierarchically-nested arrangement of tree-nodes, each of which corresponds to a distinct functional area of the service. The arrangement enables the end-user to navigate the nodes at run-time and to explore the current state of the service. See Shell for an interactive tool that uses the tree-view.

FeaturesFeatures

The tree-view implements the following features:

  • Supports encapsulation of functionally related elements under the same tree-node.

  • Supports hierarchical linkage of tree-node s to enable navigation from one node to another.

ImplementationImplementation

The current implementation of the tree-view is described in the following sections.

Node TypesNode Types

The tree-view is comprised of tree-node instances taken from the following types.

Node StructureNode Structure

All tree-nodes have the same structure. In particular, they include the following elements: