org.nlp2rdf.core.util
Class URIGeneratorHelper

java.lang.Object
  org.nlp2rdf.core.util.URIGeneratorHelper

public class URIGeneratorHelper
extends Object

Author:

Sebastian Hellmann Created: 29.06.11

This class contains static helper methods for handling and validating a model

Constructor Summary

URIGeneratorHelper()

Method Summary

static URIGenerator	determineGenerator(String recipe, int contextLength) Based on the recipe string as sepicfied the method returns an urigenerator object default for contextlength should be 10 if client did not provide anything else
static String	getContextAfter(Span span, String text, int contextLength)
static String	getContextBefore(Span span, String text, int contextLength)
static String	getFirstCharacters(String anchoredPart, int firstCharLength) return the first characters of the anchored part urlencoded

Methods inherited from class java.lang.Object

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

Constructor Detail

URIGeneratorHelper

public URIGeneratorHelper()

Method Detail

determineGenerator

public static URIGenerator determineGenerator(String recipe,
                                              int contextLength)

Based on the recipe string as sepicfied the method returns an urigenerator object default for contextlength should be 10 if client did not provide anything else

Parameters:

recipe -

contextLength - default is 10 and it is legal to put it here as a "Magic Number"

Returns:

getContextBefore

public static String getContextBefore(Span span,
                                      String text,
                                      int contextLength)

Parameters:

span - the span of the addressed String

text -

contextLength -

Returns:

getContextAfter

public static String getContextAfter(Span span,
                                     String text,
                                     int contextLength)

Parameters:

span - the span of the addressed String

text -

contextLength -

Returns:

getFirstCharacters

public static String getFirstCharacters(String anchoredPart,
                                        int firstCharLength)

return the first characters of the anchored part urlencoded

Parameters:

anchoredPart -

firstCharLength -

Returns: