org.apache.sling.event
Class EventPropertiesMap

java.lang.Object
  java.util.Dictionary<String,Object>
      org.apache.sling.event.EventPropertiesMap

All Implemented Interfaces:

Serializable, Map<String,Object>

public class EventPropertiesMap
extends Dictionary<String,Object>
implements Map<String,Object>, Serializable

An implementation of a map that helps in dealing with properties of an OSGi event. This map implements both, the map and the dictionary interfaces.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

EventPropertiesMap()
Construct a new map.

EventPropertiesMap(org.osgi.service.event.Event event)
Construct a new map out of an event object.

EventPropertiesMap(Map<String,Object> props)
Construct a new map out of another map.

Method Summary

void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Enumeration<Object>	elements()
Set<Map.Entry<String,Object>>	entrySet()
boolean	equals(Object o)
Object	get(Object key)
int	hashCode()
boolean	isEmpty()
Enumeration<String>	keys()
Set<String>	keySet()
Object	put(String key, Object value)
void	putAll(Map<? extends String,? extends Object> t)
Object	remove(Object key)
int	size()
String	toString()
Collection<Object>	values()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EventPropertiesMap

public EventPropertiesMap(org.osgi.service.event.Event event)

Construct a new map out of an event object. The resulting map is modifiable. But any modification has no influence on the original properties of the event!

Parameters:

event - The event object.

EventPropertiesMap

public EventPropertiesMap(Map<String,Object> props)

Construct a new map out of another map.

Parameters:

props - The properties map object.

EventPropertiesMap

public EventPropertiesMap()

Construct a new map.

Method Detail

clear

public void clear()

Specified by:

clear in interface Map<String,Object>

See Also:

Map.clear()

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<String,Object>

See Also:

Map.containsKey(java.lang.Object)

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<String,Object>

See Also:

Map.containsValue(java.lang.Object)

entrySet

public Set<Map.Entry<String,Object>> entrySet()

Specified by:

entrySet in interface Map<String,Object>

See Also:

Map.entrySet()

equals

public boolean equals(Object o)

Specified by:

equals in interface Map<String,Object>

Overrides:

equals in class Object

See Also:

Object.equals(java.lang.Object)

get

public Object get(Object key)

Specified by:

get in interface Map<String,Object>

Specified by:

get in class Dictionary<String,Object>

See Also:

Dictionary.get(java.lang.Object)

hashCode

public int hashCode()

Specified by:

hashCode in interface Map<String,Object>

Overrides:

hashCode in class Object

See Also:

Object.hashCode()

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<String,Object>

Specified by:

isEmpty in class Dictionary<String,Object>

See Also:

Dictionary.isEmpty()

keySet

public Set<String> keySet()

Specified by:

keySet in interface Map<String,Object>

See Also:

Map.keySet()

put

public Object put(String key,
                  Object value)

Specified by:

put in interface Map<String,Object>

Specified by:

put in class Dictionary<String,Object>

See Also:

Dictionary.put(java.lang.Object, java.lang.Object)

putAll

public void putAll(Map<? extends String,? extends Object> t)

Specified by:

putAll in interface Map<String,Object>

See Also:

Map.putAll(java.util.Map)

remove

public Object remove(Object key)

Specified by:

remove in interface Map<String,Object>

Specified by:

remove in class Dictionary<String,Object>

See Also:

Dictionary.remove(java.lang.Object)

size

public int size()

Specified by:

size in interface Map<String,Object>

Specified by:

size in class Dictionary<String,Object>

See Also:

Dictionary.size()

values

public Collection<Object> values()

Specified by:

values in interface Map<String,Object>

See Also:

Map.values()

elements

public Enumeration<Object> elements()

Specified by:

elements in class Dictionary<String,Object>

See Also:

Dictionary.elements()

keys

public Enumeration<String> keys()

Specified by:

keys in class Dictionary<String,Object>

See Also:

Dictionary.keys()

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()