com.jalios.jcms
Class DataIndexManager

java.lang.Object
  com.jalios.jcms.AbstractIndexManager
      com.jalios.jcms.DataIndexManager

public class DataIndexManager
extends AbstractIndexManager

Field Summary

Fields inherited from class com.jalios.jcms.AbstractIndexManager

channel

Method Summary

Object	getExtraInfo(Data data, String key) Returns the ExtraInfo which is associated to the given key for the given data.
Map<String,Object>	getExtraInfoMap(Data data) Returns the ExtraInfo Map which is associated to the given data.
static DataIndexManager	getInstance()
Object	putExtraInfo(Data data, String key, Object value) Associates the given ExtraInfo for the given data.
Object	removeExtraInfo(Data data, String key) Removes the mapping for this key from this map if it is present.

Methods inherited from class com.jalios.jcms.AbstractIndexManager

addIndexWithSet, clearIndex, getIndexWithMap, getIndexWithMap, getIndexWithSet, isUndefinedIndexWithSet, putIndexWithMap, removeIndexWithMap, removeIndexWithSet, setIndexWithSet

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static DataIndexManager getInstance()

getExtraInfoMap

public Map<String,Object> getExtraInfoMap(Data data)

Returns the ExtraInfo Map which is associated to the given data.

Parameters:

data - the data to get the ExtraInfo Map

Returns:

the ExtraInfo Map which is associated to the given data.

Since:

jcms-6.0.0

getExtraInfo

public Object getExtraInfo(Data data,
                           String key)

Returns the ExtraInfo which is associated to the given key for the given data.

Parameters:

data - the data to get the ExtraInfo

key - whose associated value is to be returned.

Returns:

the ExtraInfo which is associated to the given key for the given data.

Since:

jcms-6.0.0

putExtraInfo

public Object putExtraInfo(Data data,
                           String key,
                           Object value)

Associates the given ExtraInfo for the given data.

Parameters:

data - data with which this ExtraInfo is to be associated.

key - key with which the specified value is to be associated.

value - valuee to be associated with the specified key.

Returns:

previous value associated with specified key, or null if there was no mapping for key. A null return can also indicate that the map previously associated null with the specified key, if the implementation supports null values.

Since:

jcms-6.0.0

removeExtraInfo

public Object removeExtraInfo(Data data,
                              String key)

Removes the mapping for this key from this map if it is present.

Parameters:

data - data with which this ExtraInfo is to be associated.

key - key whose mapping is to be removed from the map.

Returns:

previous value associated with specified key, or null if there was no mapping for key.

Since:

jcms-6.0.0