XExtensionParser (OpenXES)

java.lang.Object
- org.deckfour.xes.extension.XExtensionParser

```
public class XExtensionParser
extends java.lang.Object
```
Parser for extension definition files.

Author:

Christian W. Guenther (christian@deckfour.org)

Nested Class Summary

Nested Classes
Modifier and Type Class Description

protected class XExtensionParser.XExtensionHandler
SAX handler class for extension definition files.

Constructor Summary

Constructors
Constructor Description

XExtensionParser()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static XExtensionParser`	`instance()`	Provides access to the singleton parser.
`XExtension`	`parse(java.io.File file)`	Parses an extension from a definition file.
`XExtension`	`parse(java.net.URI uri)`	Parses an extension from a URI.

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

- Constructor Detail
  - XExtensionParser
```
public XExtensionParser()
```
- Method Detail
  - instance
```
public static XExtensionParser instance()
```
    Provides access to the singleton parser.
    
    Returns:
    
    The parser.
  - parse
```
public XExtension parse(java.io.File file)
                 throws java.io.IOException,
                        javax.xml.parsers.ParserConfigurationException,
                        org.xml.sax.SAXException
```
    Parses an extension from a definition file.
    
    Parameters:
    
    file - The definition file containing the extension.
    
    Returns:
    
    The extension object, as defined in the provided file.
    
    Throws:
    
    java.io.IOException
    
    javax.xml.parsers.ParserConfigurationException
    
    org.xml.sax.SAXException
  - parse
```
public XExtension parse(java.net.URI uri)
                 throws java.io.IOException,
                        javax.xml.parsers.ParserConfigurationException,
                        org.xml.sax.SAXException
```
    Parses an extension from a URI.
    
    Parameters:
    
    file - The URI which represents the extension definition file.
    
    Returns:
    
    The extension object, as defined in the file referenced by the given URI.
    
    Throws:
    
    java.io.IOException
    
    javax.xml.parsers.ParserConfigurationException
    
    org.xml.sax.SAXException