Package org.aksw.commons.accessors

Interface PropertySource

All Known Implementing Classes:

PropertySourcePrefix

public interface PropertySource

This class is similar to the spring PropertySource - except that it allows setting properties as well. A simple interface to resolve properties by name, value type and value multiplicity (single or multi).

Author:

raven Apr 10, 2018

Method Summary

Modifier and Type	Method	Description
default <T> SingleValuedAccessor<Collection<T>>	getCollectionProperty(String name, Class<T> itemType)	Retrieve an accessor to a multi valued collection
<T> SingleValuedAccessor<T>	getProperty(String name, Class<T> valueType)
default <T> CollectionAccessor<T>	getPropertyAsSet(String name, Class<T> itemType)	Retrieves a single valued property and wraps it as a set with at most 1 item.
Object	getSource()

Method Details

getSource

Object getSource()

getProperty

<T> SingleValuedAccessor<T> getProperty(String name,
 Class<T> valueType)

getCollectionProperty

default <T> SingleValuedAccessor<Collection<T>> getCollectionProperty(String name,
 Class<T> itemType)

Retrieve an accessor to a multi valued collection

Parameters:

name -

itemType -

Returns:

getPropertyAsSet

default <T> CollectionAccessor<T> getPropertyAsSet(String name,
 Class<T> itemType)

Retrieves a single valued property and wraps it as a set with at most 1 item. Removing the item from the set is equivalent to setting the property to null.

Parameters:

name -

itemType -

Returns: