RedPort-class {RedeR} | R Documentation

## Class "RedPort"

### Description

A class providing access to the RedeR application.

### Slots

`title`:

  The name of the XML-RPC port.

`uri`:

  The uri to the XML-RPC server.

`host`:

  The host to the XML-RPC server.

`port`:

  The port number to the XML-RPC server.

### Methods

#### Get node attributes from a RedeR session

getNodes
getNodeIDs

#### Get edge attributes from a RedeR session

getEdges
getEdgeIDs
getSourceEdgeIDs
getTargetEdgeIDs

#### Methods that change graph structure

addGraph
getGraph
addNodes
deleteNodes
nestNodes
updateContainerSize
mergeOutEdges
getContainerComponets
mergeNodes
addEdges
addEdgeBetweenContainers
deleteEdges
setArrowDirection

#### Methods to wrap up attributes and add/get graphs to/from RedeR

addGraph
getGraph
addSubgraph
addSeries
duplicateGraph

#### Other methods to manipulate RedeR graphs

updateGraph
selectEdges
selectNodes
selectAllEdges
selectAllNodes
selectGraph
deSelectEdges
deSelectNodes
deSelectGraph
deleteSelectedEdges
deleteSelectedNodes
isDynamicsActive

#### Methods to establish RedeR server connection

ping
version
calld
exitd
resetd

### Details

RedPort methods invoke RedeR application via XML-RPC (remote procedure call) server. For each R method listed above there is a Java mirror that executes a callback procedure. Therefore, the Java callback engine must be initialized before any callback from RedeR (i.e. start the Java application).

### Author(s)

Mauro Castro

### See Also

`RedPort`

### Examples

        # Creates a RedeR object by calling the constructor
        rdp <- RedPort('MyPort')

[Package RedeR version 1.30.0 Index]