org.springframework.faces.webflow.context.portlet

Class RequestParameterMap<V>

java.lang.Object

org.springframework.binding.collection.StringKeyedMapAdapter<V>

org.springframework.faces.webflow.context.portlet.RequestParameterMap<V>

All Implemented Interfaces:

java.util.Map<java.lang.String,V>

Direct Known Subclasses:

MultiValueRequestParameterMap, SingleValueRequestParameterMap

public abstract class RequestParameterMap<V>
extends StringKeyedMapAdapter<V>

/** Base class for Maps allowing access to PortletContext request paramters.

Since:

2.2.0

Author:

Rossen Stoyanchev, Phillip Webb

See Also:

SingleValueRequestParameterMap, MultiValueRequestParameterMap

Nested Class Summary

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

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
RequestParameterMap(javax.portlet.PortletRequest portletRequest)

Method Summary

Methods

Modifier and Type	Method and Description
protected java.util.Iterator<java.lang.String>	getAttributeNames() Hook method that needs to be implemented by concrete subclasses.
protected javax.portlet.PortletRequest	getPortletRequest()
protected void	removeAttribute(java.lang.String key) Hook method that needs to be implemented by concrete subclasses.
protected void	setAttribute(java.lang.String key, V value) Hook method that needs to be implemented by concrete subclasses.

Methods inherited from class org.springframework.binding.collection.StringKeyedMapAdapter

clear, containsKey, containsValue, entrySet, get, getAttribute, isEmpty, keySet, put, putAll, remove, size, values

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

RequestParameterMap

public RequestParameterMap(javax.portlet.PortletRequest portletRequest)

Method Detail

getPortletRequest

protected final javax.portlet.PortletRequest getPortletRequest()

setAttribute

protected void setAttribute(java.lang.String key,
                V value)

Description copied from class: StringKeyedMapAdapter

Hook method that needs to be implemented by concrete subclasses. Puts a key-value pair in the map, overwriting any possible earlier value associated with the same key.

Specified by:

setAttribute in class StringKeyedMapAdapter<V>

Parameters:

key - the key to associate the value with

value - the value to associate with the key

removeAttribute

protected void removeAttribute(java.lang.String key)

Description copied from class: StringKeyedMapAdapter

Hook method that needs to be implemented by concrete subclasses. Removes a key and its associated value from the map.

Specified by:

removeAttribute in class StringKeyedMapAdapter<V>

Parameters:

key - the key to remove

getAttributeNames

protected java.util.Iterator<java.lang.String> getAttributeNames()

Description copied from class: StringKeyedMapAdapter

Hook method that needs to be implemented by concrete subclasses. Returns an enumeration listing all keys known to the map.

Specified by:

getAttributeNames in class StringKeyedMapAdapter<V>

Returns:

the key enumeration