TpnImport (PetriNets)

java.lang.Object
- org.processmining.framework.abstractplugins.AbstractImportPlugin
- - org.processmining.plugins.petrinet.importing.tpn.TpnImport

All Implemented Interfaces:

org.processmining.framework.abstractplugins.ImportPlugin
```
public class TpnImport
extends org.processmining.framework.abstractplugins.AbstractImportPlugin
```
Parses a TPN file and produces a petri net.
This implementation parses bounds and transition labels, but does not use them. Undeclared places will be created automatically without warning if they occur in the in set or out set of a transition. The parser is case insensitive.
The parser is built with JavaCC, a free Java parser generator (like yacc). See https://javacc.dev.java.net/ for documentation.
The grammar file for the TPN parser is TpnParser.jj. The TpnParser class can be rebuilt with the command javacc TpnParser.jj.

Version:

1.0

Author:

Peter van den Brand

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String INVISIBLE_EVENT_TYPE
This value is used to indicate the event type of an invisible transition.

Constructor Summary

Constructors
Constructor Description

TpnImport()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected java.lang.Object`	`importFromStream(org.processmining.framework.plugin.PluginContext context, java.io.InputStream input, java.lang.String filename, long fileSizeInBytes)`	This method is called by all plugin variants to do the actual importing.

Methods inherited from class org.processmining.framework.abstractplugins.AbstractImportPlugin
getFile, getInputStream, importFile, importFile, importFile, importFile

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - INVISIBLE_EVENT_TYPE
```
public static final java.lang.String INVISIBLE_EVENT_TYPE
```
    This value is used to indicate the event type of an invisible transition.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - TpnImport
```
public TpnImport()
```
- Method Detail
  - importFromStream
```
protected java.lang.Object importFromStream(org.processmining.framework.plugin.PluginContext context,
                                            java.io.InputStream input,
                                            java.lang.String filename,
                                            long fileSizeInBytes)
                                     throws java.lang.Exception
```
    Description copied from class: org.processmining.framework.abstractplugins.AbstractImportPlugin
    
    This method is called by all plugin variants to do the actual importing.
    
    Specified by:
    
    importFromStream in class org.processmining.framework.abstractplugins.AbstractImportPlugin
    
    Returns:
    
    Throws:
    
    java.lang.Exception