org.zkoss.gmaps
Class MapModelMap

java.lang.Object
  org.zkoss.gmaps.AbstractMapModel
      org.zkoss.gmaps.MapModelMap

All Implemented Interfaces:

java.io.Serializable, MapModel

public class MapModelMap
extends AbstractMapModel

This is the MapModel as a Map to be used with Maps component such as Gmaps. Add or remove the contents of this model as a List would cause the associated Maps to change accordingly.

Since:

2.0_9

Author:

henrichen

See Also:

MapModel, MapModelSet, MapModelList, Serialized Form

Field Summary

protected java.util.Map

_map

Constructor Summary

MapModelMap()
Constructor.

MapModelMap(int initialCapacity)
Constructor.

MapModelMap(int initialCapacity, float loadFactor)
Constructor.

MapModelMap(java.util.Map map)
Constructor.

MapModelMap(java.util.Map map, boolean live)
Constructor.

Method Summary

void	clear() Clear all items of this model.
boolean	containsKey(java.lang.Object key)
boolean	containsValue(java.lang.Object value)
java.util.Set	entrySet()
boolean	equals(java.lang.Object o)
java.lang.Object	get(java.lang.Object key)
java.util.Map	getInnerMap() Get the inner real Map.
java.util.Collection	getItemsIn(double swlat, double swlng, double nelat, double nelng, double cenlat, double cenlng, int zoom) Returns the items in the specified bounds (south-west to north-east), center latitude, center longitude, and zoom level.
int	hashCode()
boolean	isEmpty()
java.util.Set	keySet()
java.lang.Object	put(java.lang.Object key, java.lang.Object o)
void	putAll(java.util.Map c)
java.lang.Object	remove(java.lang.Object key)
int	size()
java.lang.String	toString()
java.util.Collection	values()

Methods inherited from class org.zkoss.gmaps.AbstractMapModel

addMapDataListener, fireEvent, removeMapDataListener

Methods inherited from class java.lang.Object

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

Field Detail

_map

protected java.util.Map _map

Constructor Detail

MapModelMap

public MapModelMap(java.util.Map map,
                   boolean live)

Constructor.

Parameters:

map - the map to represent

live - whether to have a 'live' ListModel on top of the specified map. If false, the content of the specified map is copied. If true, this object is a 'facade' of the specified map, i.e., when you add or remove items from this ListModelMap, the inner "live" map would be changed accordingly. However, it is not a good idea to modify map if it is passed to this method with live is true, since Gmaps is not smart enough to handle it. Instead, modify it thru this object.

Since:

2.4.0

MapModelMap

public MapModelMap()

Constructor.

MapModelMap

public MapModelMap(java.util.Map map)

Constructor. It mades a copy of the specified map (i.e., not live).

MapModelMap

public MapModelMap(int initialCapacity)

Constructor.

Parameters:

initialCapacity - the initial capacity for this MapModelMap.

MapModelMap

public MapModelMap(int initialCapacity,
                   float loadFactor)

Constructor.

Parameters:

initialCapacity - the initial capacity for this MapModelMap.

loadFactor - the loadFactor to increase capacity of this MapModelMap.

Method Detail

getInnerMap

public java.util.Map getInnerMap()

Get the inner real Map.

clear

public void clear()

Description copied from interface: MapModel

Clear all items of this model.

getItemsIn

public java.util.Collection getItemsIn(double swlat,
                                       double swlng,
                                       double nelat,
                                       double nelng,
                                       double cenlat,
                                       double cenlng,
                                       int zoom)

Description copied from interface: MapModel

Returns the items in the specified bounds (south-west to north-east), center latitude, center longitude, and zoom level.

Parameters:

swlat - south-west latitude

swlng - south-west longitude

nelat - north-east latitude

nelng - north-east longitude

cenlat - center latitude

cenlng - center longitude

zoom - current zoom level

Returns:

the items in the specified bounds (south-west to north-east) center latitude, center longitude, and zoom level.

containsKey

public boolean containsKey(java.lang.Object key)

containsValue

public boolean containsValue(java.lang.Object value)

entrySet

public java.util.Set entrySet()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

get

public java.lang.Object get(java.lang.Object key)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

isEmpty

public boolean isEmpty()

keySet

public java.util.Set keySet()

put

public java.lang.Object put(java.lang.Object key,
                            java.lang.Object o)

putAll

public void putAll(java.util.Map c)

remove

public java.lang.Object remove(java.lang.Object key)

size

public int size()

values

public java.util.Collection values()