Class DexpiStream

java.lang.Object

neqsim.util.NamedBaseClass

neqsim.process.SimulationBaseClass

neqsim.process.equipment.ProcessEquipmentBaseClass

neqsim.process.equipment.stream.Stream

neqsim.process.processmodel.dexpi.DexpiStream

All Implemented Interfaces:

Serializable, Cloneable, Runnable, ProcessEquipmentInterface, StreamInterface, SimulationInterface, NamedInterface

public class DexpiStream
extends Stream

Stream created from DEXPI piping segments while preserving key metadata.

This class extends the standard Stream to carry DEXPI-specific metadata such as line numbers and fluid codes.

Version:

1.0

Author:

NeqSim

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private final String	dexpiClass
private final String	fluidCode
private final String	lineNumber
private static final long	serialVersionUID

Fields inherited from class Stream

lastComposition, lastFlowRate, lastPressure, lastTemperature, numberOfStreams, stream, streamNumber, thermoSystem

Fields inherited from class ProcessEquipmentBaseClass

conditionAnalysisMessage, energyStream, hasController, isSolved, properties, report

Fields inherited from class SimulationBaseClass

calcIdentifier, calculateSteadyState, time

Fields inherited from class NamedBaseClass

name

Constructor Summary

Constructors

Constructor	Description
DexpiStream(String name, SystemInterface fluid, String dexpiClass, String lineNumber, String fluidCode)	Creates a new DEXPI stream.

Method Summary

Modifier and Type	Method	Description
String	getDexpiClass()	Gets the original DEXPI component class.
String	getFluidCode()	Gets the fluid code reference.
String	getLineNumber()	Gets the line number reference.

Methods inherited from class Stream

CCB, CCT, clone, clone, displayResult, flashStream, GCV, getFluid, getGasQuality, getGCV, getHydrateEquilibriumTemperature, getHydrocarbonDewPoint, getISO6976, getMolarRate, getOutletStream, getProperty, getReport, getResultTable, getRVP, getRVP, getSolidFormationTemperature, getTemperature, getTemperature, getThermoSystem, getTVP, getWI, LCV, needRecalculation, phaseEnvelope, reportResults, run, runController, runTPflash, runTransient, setEmptyThermoSystem, setFlowRate, setFluid, setGasQuality, setInletStream, setPressure, setStream, setTemperature, setThermoSystem, setThermoSystemFromPhase, toJson, toJson, TVP, validateSetup

Methods inherited from class ProcessEquipmentBaseClass

copy, equals, getConditionAnalysisMessage, getController, getEnergyStream, getEntropyProduction, getExergyChange, getMassBalance, getMassBalance, getMechanicalDesign, getMinimumFlow, getPressure, getPressure, getProperty, getReport_json, getSpecification, hashCode, initMechanicalDesign, isActive, isActive, isSetEnergyStream, run_step, runConditionAnalysis, setController, setEnergyStream, setEnergyStream, setFlowValveController, setMinimumFlow, setPressure, setRegulatorOutSignal, setSpecification, setTemperature, solved

Methods inherited from class SimulationBaseClass

getCalculateSteadyState, getCalculationIdentifier, getTime, increaseTime, isRunInSteps, setCalculateSteadyState, setCalculationIdentifier, setRunInSteps, setTime

Methods inherited from class NamedBaseClass

getName, getTagName, setName, setTagName

Methods inherited from class Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface NamedInterface

getName, getTagName, setTagName

Methods inherited from interface ProcessEquipmentInterface

getCapacityDuty, getCapacityMax, getConditionAnalysisMessage, getController, getEntropyProduction, getExergyChange, getExergyChange, getMassBalance, getMassBalance, getMechanicalDesign, getReport_json, getRestCapacity, getSpecification, initMechanicalDesign, runConditionAnalysis, setController, setPressure, setRegulatorOutSignal, setSpecification, setTemperature

Methods inherited from interface SimulationInterface

getCalculateSteadyState, getCalculationIdentifier, getTime, increaseTime, isRunInSteps, run, run_step, run_step, runTransient, setCalculateSteadyState, setCalculationIdentifier, setRunInSteps, setTime, solved

Methods inherited from interface StreamInterface

equals, getFlowRate, getPressure, getPressure, hashCode, setName

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

dexpiClass

private final String dexpiClass

lineNumber

private final String lineNumber

fluidCode

private final String fluidCode

Constructor Details

DexpiStream

public DexpiStream(String name,
 SystemInterface fluid,
 String dexpiClass,
 String lineNumber,
 String fluidCode)

Creates a new DEXPI stream.

Parameters:

name - the stream name

fluid - the thermodynamic system

dexpiClass - the original DEXPI component class

lineNumber - the line number reference (may be null)

fluidCode - the fluid code reference (may be null)

Method Details

getDexpiClass

public String getDexpiClass()

Gets the original DEXPI component class.

Returns:

the DEXPI class name

getLineNumber

public String getLineNumber()

Gets the line number reference.

Returns:

the line number, or null if not set

getFluidCode

public String getFluidCode()

Gets the fluid code reference.

Returns:

the fluid code, or null if not set