Class ProcessSystemGraphvizExporter

java.lang.Object

neqsim.process.processmodel.ProcessSystemGraphvizExporter

public class ProcessSystemGraphvizExporter
extends Object

Helper responsible for exporting ProcessSystem connectivity to Graphviz.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ProcessSystemGraphvizExporter.GraphvizExportOptions
private static final class	ProcessSystemGraphvizExporter.StreamReference
private static final class	ProcessSystemGraphvizExporter.StreamReferences
private static enum	ProcessSystemGraphvizExporter.StreamRole

Field Summary

Fields

Modifier and Type	Field	Description
private static final Class<?>	INACCESSIBLE_OBJECT_EXCEPTION_CLASS
private static final String[]	INLET_KEYWORDS
private static final org.apache.logging.log4j.Logger	logger
private static final int	MAX_INDEXED_STREAMS
private static final String[]	OUTLET_KEYWORDS

Constructor Summary

Constructors

Constructor	Description
ProcessSystemGraphvizExporter()

Method Summary

Modifier and Type	Method	Description
private void	addEdge(Set<String> edgeLines, ProcessSystemGraphvizExporter.StreamReference source, ProcessSystemGraphvizExporter.StreamReference sink, ProcessSystemGraphvizExporter.GraphvizExportOptions options)
private void	addStreamPropertyTable(PrintWriter writer, List<List<ProcessSystemGraphvizExporter.StreamReference>> streamUsage, ProcessSystemGraphvizExporter.GraphvizExportOptions options)
private void	addStreamReference(ProcessEquipmentInterface unit, ProcessSystemGraphvizExporter.StreamReferences references, Object stream, ProcessSystemGraphvizExporter.StreamRole role, String descriptor)
private void	addStreamReference(ProcessEquipmentInterface unit, ProcessSystemGraphvizExporter.StreamReferences references, Method method, Object stream, String suffix)
private String	buildStreamLabel(ProcessSystemGraphvizExporter.StreamReference source, ProcessSystemGraphvizExporter.StreamReference sink, ProcessSystemGraphvizExporter.GraphvizExportOptions options)
private String	buildStreamPropertyTable(List<List<ProcessSystemGraphvizExporter.StreamReference>> streamUsage, ProcessSystemGraphvizExporter.GraphvizExportOptions options)
private ProcessSystemGraphvizExporter.StreamReferences	collectStreamReferences(ProcessEquipmentInterface unit)
private void	collectStreamReferencesFromFields(ProcessEquipmentInterface unit, ProcessSystemGraphvizExporter.StreamReferences references, Object target, String descriptorPrefix, Set<Object> visited)
private List<List<ProcessSystemGraphvizExporter.StreamReference>>	collectStreamUsage(ProcessSystem system)
private boolean	containsKeyword(String value, String[] keywords)
private String	escapeGraphviz(String value)
private String	escapeHtml(String value)
private void	export(ProcessSystem system, PrintWriter writer, ProcessSystemGraphvizExporter.GraphvizExportOptions options)
void	export(ProcessSystem system, String filename)
void	export(ProcessSystem system, String filename, ProcessSystemGraphvizExporter.GraphvizExportOptions options)
private void	extractStreamUnitReferences(List<ProcessSystemGraphvizExporter.StreamReference> references, List<ProcessSystemGraphvizExporter.StreamReference> streamUnits)
private Method	findStreamSetter(Class<?> type, String setterName)
private String	formatProperty(String label, Double value, String unit)
private String	formatTableCell(Double value, String unit)
private String	getAccessorBaseName(Method method)
private ProcessSystemGraphvizExporter.StreamRole	inferStreamRole(String descriptor)
private ProcessSystemGraphvizExporter.StreamRole	inferStreamRole(ProcessEquipmentInterface unit, Method method, String descriptor)
private Object	invokeMethod(ProcessEquipmentInterface unit, Method method)
private static boolean	isInaccessibleModuleAccess(RuntimeException exception)
private boolean	isSelfStreamReference(ProcessSystemGraphvizExporter.StreamReference reference)
private ProcessSystemGraphvizExporter.StreamReference	promoteStreamUnitAsSink(List<ProcessSystemGraphvizExporter.StreamReference> sources)
private static Class<?>	resolveClass(String className)
private StreamInterface	resolveStreamInterface(ProcessSystemGraphvizExporter.StreamReference... references)
private Double	safeGetFlowRate(StreamInterface stream, String unit)
private Double	safeGetPressure(StreamInterface stream, String unit)
private Double	safeGetTemperature(StreamInterface stream, String unit)
private static String	selectStreamLabel(ProcessSystemGraphvizExporter.StreamReference source, ProcessSystemGraphvizExporter.StreamReference sink)

Methods inherited from class Object

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

Field Details

logger

private static final org.apache.logging.log4j.Logger logger

OUTLET_KEYWORDS

private static final String[] OUTLET_KEYWORDS

INLET_KEYWORDS

private static final String[] INLET_KEYWORDS

MAX_INDEXED_STREAMS

private static final int MAX_INDEXED_STREAMS

See Also:

• Constant Field Values

INACCESSIBLE_OBJECT_EXCEPTION_CLASS

private static final Class<?> INACCESSIBLE_OBJECT_EXCEPTION_CLASS

Constructor Details

ProcessSystemGraphvizExporter

public ProcessSystemGraphvizExporter()

Method Details

export

public void export(ProcessSystem system,
 String filename)

export

public void export(ProcessSystem system,
 String filename,
 ProcessSystemGraphvizExporter.GraphvizExportOptions options)

export

private void export(ProcessSystem system,
 PrintWriter writer,
 ProcessSystemGraphvizExporter.GraphvizExportOptions options)

selectStreamLabel

private static String selectStreamLabel(ProcessSystemGraphvizExporter.StreamReference source,
 ProcessSystemGraphvizExporter.StreamReference sink)

collectStreamUsage

private List<List<ProcessSystemGraphvizExporter.StreamReference>> collectStreamUsage(ProcessSystem system)

collectStreamReferences

private ProcessSystemGraphvizExporter.StreamReferences collectStreamReferences(ProcessEquipmentInterface unit)

collectStreamReferencesFromFields

private void collectStreamReferencesFromFields(ProcessEquipmentInterface unit,
 ProcessSystemGraphvizExporter.StreamReferences references,
 Object target,
 String descriptorPrefix,
 Set<Object> visited)

addStreamReference

private void addStreamReference(ProcessEquipmentInterface unit,
 ProcessSystemGraphvizExporter.StreamReferences references,
 Method method,
 Object stream,
 String suffix)

addStreamReference

private void addStreamReference(ProcessEquipmentInterface unit,
 ProcessSystemGraphvizExporter.StreamReferences references,
 Object stream,
 ProcessSystemGraphvizExporter.StreamRole role,
 String descriptor)

invokeMethod

private Object invokeMethod(ProcessEquipmentInterface unit,
 Method method)

inferStreamRole

private ProcessSystemGraphvizExporter.StreamRole inferStreamRole(ProcessEquipmentInterface unit,
 Method method,
 String descriptor)

inferStreamRole

private ProcessSystemGraphvizExporter.StreamRole inferStreamRole(String descriptor)

promoteStreamUnitAsSink

private ProcessSystemGraphvizExporter.StreamReference promoteStreamUnitAsSink(List<ProcessSystemGraphvizExporter.StreamReference> sources)

findStreamSetter

private Method findStreamSetter(Class<?> type,
 String setterName)

getAccessorBaseName

private String getAccessorBaseName(Method method)

containsKeyword

private boolean containsKeyword(String value,
 String[] keywords)

isInaccessibleModuleAccess

private static boolean isInaccessibleModuleAccess(RuntimeException exception)

resolveClass

private static Class<?> resolveClass(String className)

escapeGraphviz

private String escapeGraphviz(String value)

extractStreamUnitReferences

private void extractStreamUnitReferences(List<ProcessSystemGraphvizExporter.StreamReference> references,
 List<ProcessSystemGraphvizExporter.StreamReference> streamUnits)

isSelfStreamReference

private boolean isSelfStreamReference(ProcessSystemGraphvizExporter.StreamReference reference)

addEdge

private void addEdge(Set<String> edgeLines,
 ProcessSystemGraphvizExporter.StreamReference source,
 ProcessSystemGraphvizExporter.StreamReference sink,
 ProcessSystemGraphvizExporter.GraphvizExportOptions options)

buildStreamLabel

private String buildStreamLabel(ProcessSystemGraphvizExporter.StreamReference source,
 ProcessSystemGraphvizExporter.StreamReference sink,
 ProcessSystemGraphvizExporter.GraphvizExportOptions options)

resolveStreamInterface

private StreamInterface resolveStreamInterface(ProcessSystemGraphvizExporter.StreamReference... references)

safeGetTemperature

private Double safeGetTemperature(StreamInterface stream,
 String unit)

safeGetPressure

private Double safeGetPressure(StreamInterface stream,
 String unit)

safeGetFlowRate

private Double safeGetFlowRate(StreamInterface stream,
 String unit)

formatProperty

private String formatProperty(String label,
 Double value,
 String unit)

addStreamPropertyTable

private void addStreamPropertyTable(PrintWriter writer,
 List<List<ProcessSystemGraphvizExporter.StreamReference>> streamUsage,
 ProcessSystemGraphvizExporter.GraphvizExportOptions options)

buildStreamPropertyTable

private String buildStreamPropertyTable(List<List<ProcessSystemGraphvizExporter.StreamReference>> streamUsage,
 ProcessSystemGraphvizExporter.GraphvizExportOptions options)

formatTableCell

private String formatTableCell(Double value,
 String unit)

escapeHtml

private String escapeHtml(String value)