Package org.opencastproject.dictionary.regexp

Class DictionaryServiceImpl

java.lang.Object

org.opencastproject.dictionary.regexp.DictionaryServiceImpl

All Implemented Interfaces:

org.opencastproject.dictionary.api.DictionaryService, org.osgi.service.cm.ManagedService

public class DictionaryServiceImpl
extends Object
implements org.opencastproject.dictionary.api.DictionaryService, org.osgi.service.cm.ManagedService

This dictionary service implementation applies a pattern to an input string - as many times as it matches - and returns the matches, separated by a space character.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PATTERN_CONFIG_KEY

Constructor Summary

Constructors

Constructor	Description
DictionaryServiceImpl()

Method Summary

Modifier and Type	Method	Description
org.opencastproject.metadata.mpeg7.Textual	cleanUpText(String text)	Filter the text according to the rules defined by the dictionary implementation used.
String	getPattern()
void	setPattern(String p)
void	updated(Dictionary<String,?> properties)	Load configuration

Methods inherited from class java.lang.Object

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

Field Details

PATTERN_CONFIG_KEY

public static final String PATTERN_CONFIG_KEY

See Also:

• Constant Field Values

Constructor Details

DictionaryServiceImpl

public DictionaryServiceImpl()

Method Details

setPattern

public void setPattern(String p)

getPattern

public String getPattern()

updated

public void updated(Dictionary<String,?> properties)

Load configuration

Specified by:

updated in interface org.osgi.service.cm.ManagedService

cleanUpText

public org.opencastproject.metadata.mpeg7.Textual cleanUpText(String text)

Filter the text according to the rules defined by the dictionary implementation used. This implementation uses a regular expression to find matching terms.

Specified by:

cleanUpText in interface org.opencastproject.dictionary.api.DictionaryService

Returns:

filtered text