Module com.foursoft.harness.navext.runtime

Package com.foursoft.harness.navext.runtime

Class IdLookupProvider<I>

java.lang.Object

com.foursoft.harness.navext.runtime.IdLookupProvider<I>

Type Parameters:

I - Type of the superclass if elements that are identifiable (have an id).

public class IdLookupProvider<I>
extends Object

Provides the possibility to lookup elements by their technical (xml) id. The IdLookupProvider is normally created during the unmarshalling process by an ExtendedUnmarshaller.

Author:

becker

Constructor Summary

Constructors

Constructor	Description
IdLookupProvider(Map<String,I> idLookup)

Method Summary

Modifier and Type	Method	Description
<T extends I> Optional<T>	findById(Class<T> clazz, String id)
IdLookupProvider<I>	merge(IdLookupProvider<I> toMerge)	Merges this IdLookupProvider with toMerge and returns this.

Methods inherited from class java.lang.Object

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

Constructor Details

IdLookupProvider

public IdLookupProvider(Map<String,I> idLookup)

Method Details

findById

public <T extends I> Optional<T> findById(Class<T> clazz,
 String id)

merge

public IdLookupProvider<I> merge(IdLookupProvider<I> toMerge)

Merges this IdLookupProvider with toMerge and returns this. Duplicate id mappings are removed, the mappings in toMerge are kept.

Parameters:

toMerge - the id provider to merge

Returns:

this for fluent API