| Package | Description |
|---|---|
| com.net2plan.interfaces.networkDesign |
Provides a set of classes and interfaces for the network design tool.
|
| com.net2plan.interfaces.simulation |
Provides a set of classes for the online simulator tool.
|
| com.net2plan.libraries |
Provides a set of useful libraries to develop algorithms and reports.
|
| Modifier and Type | Method and Description |
|---|---|
NetPlan |
NetPlan.copy()
Returns a deep copy of the current design.
|
NetPlan |
NetPlan.getLayer(long layerId)
Returns a copy of the current network design where only the given layer
is present.
|
static NetPlan |
NetPlan.loadFromFile(File file)
Static factory method to get a
NetPlan from a .n2p file. |
static NetPlan |
NetPlan.loadFromInputStream(InputStream inputStream)
Static factory method to get a
NetPlan from an input stream. |
NetPlan |
NetPlan.unmodifiableView()
Returns an unmodifiable view of the network.
|
| Modifier and Type | Method and Description |
|---|---|
void |
NetPlan.assignFrom(NetPlan netPlan)
Assigns the information from the input
NetPlan. |
void |
NetPlan.copyFrom(NetPlan netPlan)
Removes all the current information from the current
NetPlan and copy the
information from the input NetPlan. |
void |
NetPlan.copyFrom(NetPlan netPlan,
Set<Long> layerIds)
Removes all the current information from the
NetPlan and copy the
information all the specified layers from the input NetPlan. |
long |
NetPlan.copyLayerFrom(NetPlan netPlan)
Copies the default layer from a given network design as a new layer.
|
long |
NetPlan.copyLayerFrom(NetPlan netPlan,
long layerId)
Copies a given layer from a given network as a new layer.
|
String |
IAlgorithm.executeAlgorithm(NetPlan netPlan,
Map<String,String> algorithmParameters,
Map<String,String> net2planParameters)
Execute the algorithm.
|
String |
IReport.executeReport(NetPlan netPlan,
Map<String,String> reportParameters,
Map<String,String> net2planParameters)
Executes a report.
|
| Modifier and Type | Method and Description |
|---|---|
void |
ICombinedEventGenerator.initialize(NetPlan initialNetPlan,
NetPlan currentNetPlan,
Map<String,String> algorithmParameters,
Map<String,String> simulationParameters,
Map<String,String> net2planParameters) |
void |
ICombinedEventProcessor.initialize(NetPlan initialNetPlan,
NetPlan currentNetPlan,
Map<String,String> algorithmParameters,
Map<String,String> simulationParameters,
Map<String,String> net2planParameters) |
abstract void |
IEventGenerator.initialize(NetPlan initialNetPlan,
NetPlan currentNetPlan,
Map<String,String> algorithmParameters,
Map<String,String> simulationParameters,
Map<String,String> net2planParameters)
Initializes the algorithm (i.e. reading input parameters).
|
abstract void |
IEventProcessor.initialize(NetPlan initialNetPlan,
NetPlan currentNetPlan,
Map<String,String> algorithmParameters,
Map<String,String> simulationParameters,
Map<String,String> net2planParameters)
Initializes the algorithm (i.e. reading input parameters).
|
abstract void |
ICombinedEventGenerator.processEvent(NetPlan currentNetPlan,
SimEvent event) |
abstract void |
ICombinedEventProcessor.processEvent(NetPlan currentNetPlan,
SimEvent event) |
abstract void |
IEventGenerator.processEvent(NetPlan currentNetPlan,
SimEvent event)
Processes the next event in the future event list.
|
abstract void |
IEventProcessor.processEvent(NetPlan currentNetPlan,
SimEvent event)
Processes the next event in the future event list.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
WDMUtils.checkConsistency(NetPlan netPlan)
Performs extra checks to those applicable to every network design, especially
focused on WDM networks.
|
static void |
WDMUtils.checkConsistency(NetPlan netPlan,
long layerId)
Performs extra checks to those applicable to every network design, especially
focused on WDM networks.
|
static List<String> |
NetworkPerformanceMetrics.checkNetworkState(NetPlan netPlan,
Map<String,String> net2planParameters)
Checks the current network state and, maybe, returns some warnings about
link oversubscription, demand blocking, and so on.
|
static Quadruple<Map<Pair<Long,Long>,Double>,Map<Pair<Long,Long>,Double>,Map<Long,Double>,Map<Long,Double>> |
IPUtils.computeCarriedTrafficFromIGPWeights(NetPlan netPlan,
long layerId,
Map<Long,Double> linkWeightMap)
Computes the resulting carried traffic according to a link weight setting
and OSPF/ECMP routing.
|
static Quadruple<Map<Pair<Long,Long>,Double>,Map<Pair<Long,Long>,Double>,Map<Long,Double>,Map<Long,Double>> |
IPUtils.computeCarriedTrafficFromIGPWeights(NetPlan netPlan,
Map<Long,Double> linkWeightMap)
Computes the resulting carried traffic according to a link weight setting
and OSPF/ECMP routing.
|
static cern.colt.matrix.tdouble.DoubleMatrix2D |
SRGUtils.computeFailureState2LinkUnavailabilityMatrix(NetPlan netPlan,
List<Set<Long>> F_s)
Given a network design with a set of shared-risk groups (SRGs) and a set
of failure states, each of them containing the associated set of simultaneous
SRG failures, the failure state-link unavailability matrix.
|
static cern.colt.matrix.tdouble.DoubleMatrix2D |
SRGUtils.computeFailureState2LinkUnavailabilityMatrix(NetPlan netPlan,
long layerId,
List<Set<Long>> F_s)
Given a network design with a set of shared-risk groups (SRGs) and a set
of failure states, each of them containing the associated set of simultaneous
SRG failures, the failure state-link unavailability matrix.
|
static cern.colt.matrix.tdouble.DoubleMatrix2D |
SRGUtils.computeSRG2LinkUnavailabilityMatrix(NetPlan netPlan)
Given a network design with a set of shared-risk groups (SRGs), it computes
the SRG-link unavailability matrix.
|
static cern.colt.matrix.tdouble.DoubleMatrix2D |
SRGUtils.computeSRG2LinkUnavailabilityMatrix(NetPlan netPlan,
long layerId)
Given a network design with a set of shared-risk groups (SRGs), it computes
the SRG-link unavailability matrix.
|
static void |
SRGUtils.configureSRGs(NetPlan netPlan,
double defaultMTTF,
double defaultMTTR,
SRGUtils.SharedRiskModel sharedRiskModel,
boolean removeExistingSRGs)
Configures the SRGs into the network design at the first layer.
|
static void |
SRGUtils.configureSRGs(NetPlan netPlan,
long layerId,
double defaultMTTF,
double defaultMTTR,
SRGUtils.SharedRiskModel sharedRiskModel,
boolean removeExistingSRGs)
Configures the SRGs into the network design at the given layer.
|
static int |
WDMUtils.getFiberNumWavelengths(NetPlan netPlan,
long fiberId)
Returns the number of wavelengths for the given fiber.
|
static int |
WDMUtils.getFiberNumWavelengths(NetPlan netPlan,
long layerId,
long fiberId)
Returns the number of wavelengths for the given fiber.
|
static Map<Long,Integer> |
WDMUtils.getFiberNumWavelengthsMap(NetPlan netPlan)
Returns the total number of wavelengths in each fiber.
|
static Map<Long,Integer> |
WDMUtils.getFiberNumWavelengthsMap(NetPlan netPlan,
long layerId)
Returns the total number of wavelengths in each fiber.
|
static int[] |
WDMUtils.getFiberNumWavelengthsVector(NetPlan netPlan)
Returns the total number of wavelengths in each fiber, where item 0 corresponds
to first fiber in the network, item 1 to the second one, and so on.
|
static int[] |
WDMUtils.getFiberNumWavelengthsVector(NetPlan netPlan,
long layerId)
Returns the total number of wavelengths in each fiber, where item 0 corresponds
to first fiber in the network, item 1 to the second one, and so on.
|
static Map<Long,Set<Integer>> |
WDMUtils.getFiberWavelengthOccupancyMap(NetPlan netPlan)
Returns the set of used wavelengths per fiber.
|
static Map<Long,Set<Integer>> |
WDMUtils.getFiberWavelengthOccupancyMap(NetPlan netPlan,
long layerId)
Returns the set of used wavelengths per fiber.
|
static int[] |
WDMUtils.getLightpathSeqRegenerators(NetPlan netPlan,
long lightpathId)
Returns the sequence of regenerators/wavelength converters for the given lightpath.
|
static int[] |
WDMUtils.getLightpathSeqRegenerators(NetPlan netPlan,
long layerId,
long lightpathId)
Returns the sequence of regenerators/wavelength converters for the given lightpath.
|
static int[] |
WDMUtils.getLightpathSeqWavelengths(NetPlan netPlan,
long lightpathId)
Returns the sequence of wavelengths for the given lightpath.
|
static int[] |
WDMUtils.getLightpathSeqWavelengths(NetPlan netPlan,
long layerId,
long lightpathId)
Returns the sequence of wavelengths for the given lightpath.
|
static double |
IPUtils.getLinkWeight(NetPlan netPlan,
long linkId)
Returns the weight associated to a given link.
|
static double |
IPUtils.getLinkWeight(NetPlan netPlan,
long layerId,
long linkId)
Returns the weight associated to a given link.
|
static Map<Long,Double> |
IPUtils.getLinkWeightMap(NetPlan netPlan)
Obtains the set of link weights (link attribute 'linkWeight', default: 1) from a given a network design.
|
static Map<Long,Double> |
IPUtils.getLinkWeightMap(NetPlan netPlan,
long layerId)
Obtains the set of link weights (link attribute 'linkWeight', default: 1) from a given a network design.
|
static double[] |
IPUtils.getLinkWeightVector(NetPlan netPlan)
Obtains the set of link weights (link attribute 'linkWeight', default: 1) from a given a network design.
|
static double[] |
IPUtils.getLinkWeightVector(NetPlan netPlan,
long layerId)
Obtains the set of link weights (link attribute 'linkWeight', default: 1) from a given a network design.
|
static Map<Long,Integer> |
WDMUtils.getNodeRegeneratorOccupancyMap(NetPlan netPlan)
Returns the number of regenerators installed per node.
|
static Map<Long,Integer> |
WDMUtils.getNodeRegeneratorOccupancyMap(NetPlan netPlan,
long layerId)
Returns the number of regenerators installed per node.
|
static double |
TrafficComputationEngine.getPathBottleneckCapacity(NetPlan netPlan,
List<Long> path)
Returns the bottleneck (lowest) capacity among the set of traversed links and protection
segments.
|
static double |
TrafficComputationEngine.getPathBottleneckCapacity(NetPlan netPlan,
long layerId,
List<Long> path)
Returns the bottleneck (lowest) capacity among the set of traversed links and protection
segments.
|
static int[] |
WDMUtils.getProtectionLightpathSeqRegenerators(NetPlan netPlan,
long protectionLightpathId)
Returns the sequence of regenerators/wavelength converters for the given lightpath.
|
static int[] |
WDMUtils.getProtectionLightpathSeqRegenerators(NetPlan netPlan,
long layerId,
long protectionLightpathId)
Returns the sequence of regenerators/wavelength converters for the given lightpath.
|
static int[] |
WDMUtils.getProtectionLightpathSeqWavelengths(NetPlan netPlan,
long protectionLightpathId)
Returns the sequence of wavelengths for a given protection lightpath.
|
static int[] |
WDMUtils.getProtectionLightpathSeqWavelengths(NetPlan netPlan,
long layerId,
long protectionLightpathId)
Returns the sequence of wavelengths for a given protection lightpath.
|
static double |
TrafficComputationEngine.getRouteAverageLength(NetPlan netPlan,
long layerId,
Map<Long,Double> linkCostMap)
Obtains the average route length among the current routes according to
certain link cost metric.
|
static double |
TrafficComputationEngine.getRouteAverageLength(NetPlan netPlan,
Map<Long,Double> linkCostMap)
Obtains the average route length among the current routes according to
certain link cost metric.
|
static cern.colt.matrix.tdouble.DoubleMatrix2D |
IPUtils.getRoutingTableMatrix(NetPlan netPlan)
Obtains a destination-based routing from a given network design.
|
static Pair<Double,Double> |
SRGUtils.getSRGDisjointnessPercentage(NetPlan netPlan)
Returns the percentage of SRG disjointness of traffic routes and
protection segments.
|
static Pair<Double,Double> |
SRGUtils.getSRGDisjointnessPercentage(NetPlan netPlan,
long layerId)
Returns the percentage of SRG disjointness of traffic routes and
protection segments.
|
static String |
SRGUtils.getSRGModel(NetPlan netPlan)
Indicates whether SRG definition follows one of the predefined models (per
node, per link...), or 'Mixed' otherwise (or 'None' if no SRGs are defined).
|
static String |
SRGUtils.getSRGModel(NetPlan netPlan,
long layerId)
Indicates whether SRG definition follows one of the predefined models (per
node, per link...), or 'Mixed' otherwise (or 'None' if no SRGs are defined).
|
static Triple<Double,Double,Double> |
TrafficComputationEngine.getTrafficProtectionDegree(NetPlan netPlan)
Returns the statistics for protection degree carried traffic.
|
static Triple<Double,Double,Double> |
TrafficComputationEngine.getTrafficProtectionDegree(NetPlan netPlan,
long layerId)
Returns the statistics for protection degree carried traffic.
|
static List<Set<Long>> |
WDMUtils.getWavelengthFiberOccupancy(NetPlan netPlan)
Returns the set of fibers occupied in each wavelength.
|
static List<Set<Long>> |
WDMUtils.getWavelengthFiberOccupancy(NetPlan netPlan,
long layerId)
Returns the set of fibers occupied in each wavelength.
|
static Map<Long,Double> |
TrafficMatrixGenerationModels.normalizeTraffic_linkCapacity_xde(NetPlan netPlan,
String solverName,
String solverLibraryName)
Returns the maximum scaled version of the offered traffic vector that
can be carried by the network, provided that no link is oversubscribed.
|
static Map<Long,Double> |
TrafficMatrixGenerationModels.normalizeTraffic_networkCapacity(NetPlan netPlan,
String shortestPathType)
Returns the maximum scaled version of the offered traffic vector so
that the network capacity (summation of capacity of all links) is exhausted.
|
static void |
IPUtils.setECMPForwardingRulesFromLinkWeights(NetPlan netPlan,
long layerId,
Map<Long,Double> linkWeightMap)
Sets the OSPF/ECMP forwarding rules in the given design, according to the
given IGP weight setting.
|
static void |
IPUtils.setECMPForwardingRulesFromLinkWeights(NetPlan netPlan,
Map<Long,Double> linkWeightMap)
Sets the OSPF/ECMP forwarding rules in the given design, according to the
given IGP weight setting.
|
static void |
IPUtils.setECMPRoutesFromLinkWeights(NetPlan netPlan,
long layerId,
Map<Long,Double> linkWeightMap)
Sets the explicit traffic routing according to an OSPF/ECMP scheme.
|
static void |
IPUtils.setECMPRoutesFromLinkWeights(NetPlan netPlan,
Map<Long,Double> linkWeightMap)
Sets the explicit traffic routing according to an OSPF/ECMP scheme.
|
static void |
WDMUtils.setFiberNumWavelengths(NetPlan netPlan,
long fiberId,
int numWavelengths)
Sets the number of wavelengths available on the given fiber.
|
static void |
WDMUtils.setFiberNumWavelengths(NetPlan netPlan,
long layerId,
long fiberId,
int numWavelengths)
Sets the number of wavelengths available on the given fiber.
|
static void |
WDMUtils.setFibersNumWavelengths(NetPlan netPlan,
int numWavelengths)
Sets the number of wavelengths available in each fiber to the same value.
|
static void |
WDMUtils.setFibersNumWavelengths(NetPlan netPlan,
int[] w_f)
Sets the number of wavelengths available in each fiber.
|
static void |
WDMUtils.setFibersNumWavelengths(NetPlan netPlan,
long layerId,
int numWavelengths)
Sets the number of wavelengths available in each fiber to the same value.
|
static void |
WDMUtils.setFibersNumWavelengths(NetPlan netPlan,
long layerId,
int[] w_f)
Sets the number of wavelengths available in each fiber.
|
static void |
WDMUtils.setFibersNumWavelengths(NetPlan netPlan,
long layerId,
Map<Long,Integer> w_f)
Sets the number of wavelengths available in each fiber.
|
static void |
WDMUtils.setFibersNumWavelengths(NetPlan netPlan,
Map<Long,Integer> w_f)
Sets the number of wavelengths available in each fiber.
|
static void |
WDMUtils.setLightpathSeqRegenerators(NetPlan netPlan,
long lpId,
int[] seqRegenerators)
Sets the sequence of regenerators/wavelength converters for a given lightpath.
|
static void |
WDMUtils.setLightpathSeqRegenerators(NetPlan netPlan,
long layerId,
long lpId,
int[] seqRegenerators)
Sets the sequence of regenerators/wavelength converters for a given lightpath.
|
static void |
WDMUtils.setLightpathSeqWavelengths(NetPlan netPlan,
long lpId,
int wavelengthId)
Sets the current wavelength for the given lightpath, assuming no wavelength conversion.
|
static void |
WDMUtils.setLightpathSeqWavelengths(NetPlan netPlan,
long lpId,
int[] seqWavelengths)
Sets the sequence of wavelengths for the given lightpath.
|
static void |
WDMUtils.setLightpathSeqWavelengths(NetPlan netPlan,
long layerId,
long lpId,
int wavelengthId)
Sets the current wavelength for the given lightpath, assuming no wavelength conversion.
|
static void |
WDMUtils.setLightpathSeqWavelengths(NetPlan netPlan,
long layerId,
long lpId,
int[] seqWavelengths)
Sets the sequence of wavelengths for the given lightpath.
|
static void |
IPUtils.setLinkWeight(NetPlan netPlan,
long linkId,
double linkWeight)
Sets the weight associated to the link.
|
static void |
IPUtils.setLinkWeight(NetPlan netPlan,
long layerId,
long linkId,
double linkWeight)
Sets the weight associated to the link.
|
static void |
IPUtils.setLinkWeights(NetPlan netPlan,
double linkWeight)
Sets the weight associated to every link.
|
static void |
IPUtils.setLinkWeights(NetPlan netPlan,
double[] linkWeightVector)
Sets the weight associated to each link.
|
static void |
IPUtils.setLinkWeights(NetPlan netPlan,
long layerId,
double linkWeight)
Sets the weight associated to every link.
|
static void |
IPUtils.setLinkWeights(NetPlan netPlan,
long layerId,
double[] linkWeightVector)
Sets the weight associated to each link.
|
static void |
IPUtils.setLinkWeights(NetPlan netPlan,
long layerId,
Map<Long,Double> linkWeightMap)
Sets the weight associated to each link.
|
static void |
IPUtils.setLinkWeights(NetPlan netPlan,
Map<Long,Double> linkWeightMap)
Sets the weight associated to each link.
|
static void |
WDMUtils.setProtectionLightpathSeqRegenerators(NetPlan netPlan,
long protectionLightpathId,
int[] seqRegenerators)
Sets the sequence of regenerators/wavelength converters for a given protection lightpath.
|
static void |
WDMUtils.setProtectionLightpathSeqRegenerators(NetPlan netPlan,
long layerId,
long protectionLightpathId,
int[] seqRegenerators)
Sets the sequence of regenerators/wavelength converters for a given protection lightpath.
|
static void |
WDMUtils.setProtectionLightpathSeqWavelengths(NetPlan netPlan,
long protectionLightpathId,
int wavelengthId)
Sets the sequence of wavelengths for a protection lightpath, assuming no wavelength conversion.
|
static void |
WDMUtils.setProtectionLightpathSeqWavelengths(NetPlan netPlan,
long protectionLightpathId,
int[] seqWavelengths)
Sets the sequence of wavelengths for a protection lightpath.
|
static void |
WDMUtils.setProtectionLightpathSeqWavelengths(NetPlan netPlan,
long layerId,
long protectionLightpathId,
int wavelengthId)
Sets the sequence of wavelengths for a protection lightpath, assuming no wavelength conversion.
|
static void |
WDMUtils.setProtectionLightpathSeqWavelengths(NetPlan netPlan,
long layerId,
long protectionLightpathId,
int[] seqWavelengths)
Sets the sequence of wavelengths for a protection lightpath.
|
| Constructor and Description |
|---|
CandidatePathList(NetPlan netPlan,
long layerId,
Map<Long,Double> linkWeightMap,
String... paramValuePairs)
Initializes the candidate path list, computing all the paths for each
demand.
|
CandidatePathList(NetPlan netPlan,
long layerId,
String... paramValuePairs)
Initializes the candidate path list, computing all the paths for each
demand.
|
CandidatePathList(NetPlan netPlan,
Map<Long,Double> linkWeightMap,
String... paramValuePairs)
Initializes the candidate path list, computing all the paths for each
demand.
|
CandidatePathList(NetPlan netPlan,
String... paramValuePairs)
Initializes the candidate path list, computing all the paths for each
demand.
|