Package org.esa.snap.core.gpf.graph

Class GraphNodeUpdater

java.lang.Object

org.esa.snap.core.gpf.graph.GraphNodeUpdater

public abstract class GraphNodeUpdater
extends Object

A helper class used to command the update of the GraphNode object from SNAP Graph Builder by Graph Processing Framework (GPF)

Constructor Summary

Constructors

Constructor	Description
GraphNodeUpdater()

Method Summary

Modifier and Type	Method	Description
abstract void	doUpdate(NodeContext nodeContext)	The commander method used to update the GraphNode object from SNAP Graph Builder by Graph Processing Framework (GPF) using the NodeContext object with the latest changes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GraphNodeUpdater

public GraphNodeUpdater()

Method Details

doUpdate

public abstract void doUpdate(NodeContext nodeContext)
                       throws GraphException

The commander method used to update the GraphNode object from SNAP Graph Builder by Graph Processing Framework (GPF) using the NodeContext object with the latest changes

Parameters:

nodeContext - the NodeContext object with the latest changes from Graph Processing Framework (GPF)

Throws:

GraphException - if any error occurs during execution