com.sdm.quasar.client.jsf.data.adapters
Class DataManagerResolver

java.lang.Object
  com.sdm.quasar.client.jsf.data.adapters.DataManagerResolver

All Implemented Interfaces:

KeywordResolver

public class DataManagerResolver

extends java.lang.Object

implements KeywordResolver

This ValueResolver implements the data binding with a DataManager. It resolves keywords to values of a wrapped DataManager.

Author:

Martin Haft

Constructor Summary

DataManagerResolver(java.lang.String keyword, DataManager dataManager)

Method Summary

boolean	canResolve(java.lang.String keyword) Checks, if this resolver is responsible to resolve the given keyword
java.lang.Class	getResolvedType(java.lang.String keyword)
java.lang.Object	resolve(java.lang.String keyword) Performs the resolve step according to the keyword.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataManagerResolver

public DataManagerResolver(java.lang.String keyword,
                           DataManager dataManager)

Parameters:

dataManager - the wrapped data manager

Method Detail

canResolve

public boolean canResolve(java.lang.String keyword)

Description copied from interface: KeywordResolver

Checks, if this resolver is responsible to resolve the given keyword

Specified by:

canResolve in interface KeywordResolver

Parameters:

keyword - the keywort to be resolved

Returns:

true, if the given keyword can be resolved

getResolvedType

public java.lang.Class getResolvedType(java.lang.String keyword)

Specified by:

getResolvedType in interface KeywordResolver

Parameters:

keyword - the keyword to be resolve

Returns:

the class of the resolved object

resolve

public java.lang.Object resolve(java.lang.String keyword)

Description copied from interface: KeywordResolver

Performs the resolve step according to the keyword. The Result may be

• an other KeywordResolver to do the next resolve step
• a {link ValueResolver for value binding to resolve a value
• an {link ActionResolver for action binding to resolve an action
• an object that will be resolved further by JSF, e.g. a bean or a map

Specified by:

resolve in interface KeywordResolver

Parameters:

keyword - the keyword to be resolve

Returns:

the resolved object