Package com.pnfsoftware.jeb.util.collect

Class MapBuilder<K,V>

java.lang.Object

com.pnfsoftware.jeb.util.collect.MapBuilder<K,V>

Type Parameters:

K - key type

V - value type

Direct Known Subclasses:

UrlParametersBuilder

public class MapBuilder<K,V>
extends Object

A builder of maps.

Constructor Summary

Constructors

Constructor	Description
MapBuilder()	Create a builder producing hash maps.
MapBuilder(CollectionOrder order)	Create a builder producing maps with the requested order.

Method Summary

Modifier and Type	Method	Description
Map<K,V>	build()	Return the built map.
MapBuilder<K,V>	put(Map<? extends K,? extends V> m)	Add all mappings from another map.
MapBuilder<K,V>	put(K key, V value)	Add a mapping.

Methods inherited from class java.lang.Object

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

Constructor Details

MapBuilder

public MapBuilder()

Create a builder producing hash maps.

MapBuilder

public MapBuilder(CollectionOrder order)

Create a builder producing maps with the requested order.

Parameters:

order - requested map ordering

Method Details

put

public MapBuilder<K,V> put(K key,
 V value)

Add a mapping.

Parameters:

key - key

value - value

Returns:

this builder

put

public MapBuilder<K,V> put(Map<? extends K,? extends V> m)

Add all mappings from another map.

Parameters:

m - source map

Returns:

this builder

build

public Map<K,V> build()

Return the built map.

Returns:

built map