Package com.nt.udc.admin.server

Class RouteUtil

java.lang.Object

com.nt.udc.admin.server.RouteUtil

public class RouteUtil
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static Map<String,String>	hm

Constructor Summary

Constructors

Constructor	Description
RouteUtil()

Method Summary

Modifier and Type	Method	Description
static String	addRoute(String sourceNodeId, String destNodeId, String routeFunction, String rField, Vector rCondition)
static AdminServer	getAdminServerRef()
static Vector	getRoutingAttributes(com.nt.udc.admin.NodeInfo source)
static String	removeRoute(String sourceNodeId, String destNodeId)
static void	setAdminServerRef(AdminServer ref)
static void	setASLogger(Logger asLogger)
static String	storeRouteChangeInformation(com.nt.udc.admin.NodeInfo source, com.nt.udc.admin.NodeInfo dest, String routeFunction, Vector channels, String rField, Vector rCondition)
static String	updateRoute(String sourceNodeId, String destNodeId, String routeFunction, String rField, Vector rCondition)
static String	updateRouteParameters(String sourceNodeId, String destNodeId, String rField, Vector rCondition)

Methods inherited from class java.lang.Object

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

Field Details

hm

public static Map<String,String> hm

Constructor Details

RouteUtil

public RouteUtil()

Method Details

setAdminServerRef

public static void setAdminServerRef(AdminServer ref)

getAdminServerRef

public static AdminServer getAdminServerRef()

setASLogger

public static void setASLogger(Logger asLogger)

getRoutingAttributes

public static Vector getRoutingAttributes(com.nt.udc.admin.NodeInfo source)

Parameters:

source - NodeInfo object

updateRouteParameters

public static String updateRouteParameters(String sourceNodeId,
 String destNodeId,
 String rField,
 Vector rCondition)
                                    throws RemoteException

Parameters:

sourceNodeId - The sourceNodeID

destNodeId - The destNodeId

rField - The routing attribute that should be used (must be present in NPL)

rCondition - For Directed routing, this must be a vector of invalid input: '<'operator,operand1,operands2> where operands1 and operands2 are comma seperated string. Operand2 can be empty string if operator just requres one operand.

Throws:

RemoteException

storeRouteChangeInformation

public static String storeRouteChangeInformation(com.nt.udc.admin.NodeInfo source,
 com.nt.udc.admin.NodeInfo dest,
 String routeFunction,
 Vector channels,
 String rField,
 Vector rCondition)
                                          throws RemoteException

Parameters:

source - The NodeInfo Object of the source node

dest - The NodeInfo Object of the dest node

routeFunction - The desired Routing function (Directed,Multicast,etc) Note : The naming convention should be same as in ChannelInfo.ROUTING_CHOICES

channels - A Vector of existing channel

rField - In case of MODULUS or DIRECTED routing, this is the routing attribute. Else null

rCondition - In case of DIRECTED routing, this should be a vector of invalid input: '<'String,Vector,Vector> where the string is the operator and the two vectors are for LHS and RHS of the operation chosen. Else null

Throws:

RemoteException

updateRoute

public static String updateRoute(String sourceNodeId,
 String destNodeId,
 String routeFunction,
 String rField,
 Vector rCondition)
                          throws RemoteException

Parameters:

sourceNodeId - The sourceNodeID

destNodeId - The destNodeId

routeFunction - The routingFunction to use, this function should be used only for Directed and Modulus

rField - The routing attribute that should be used (must be present in NPL)

rCondition - For Directed routing, this must be a vector of invalid input: '<'operator,operand1,operands2> where operands1 and operands2 are comma seperated string. Operand2 can be empty string if operator just requres one operand.

Throws:

RemoteException

addRoute

public static String addRoute(String sourceNodeId,
 String destNodeId,
 String routeFunction,
 String rField,
 Vector rCondition)
                       throws RemoteException

Parameters:

sourceNodeId - The sourceNodeID

destNodeId - The destNodeId

routeFunction - The routingFunction to use, this function just accepts Round Robin and Multicast

Throws:

RemoteException

removeRoute

public static String removeRoute(String sourceNodeId,
 String destNodeId)
                          throws RemoteException

Parameters:

sourceNodeId - The sourceNodeID

destNodeId - The destNodeId

Throws:

RemoteException