Class MapPropertySource

java.lang.Object

io.micronaut.context.env.MapPropertySource

All Implemented Interfaces:

PropertySource, Ordered, Iterable<String>

Direct Known Subclasses:

CommandLinePropertySource, EnvironmentPropertySource, KubernetesEnvironmentPropertySource, SystemPropertiesPropertySource

public class MapPropertySource
extends Object
implements PropertySource

A PropertySource that uses a map.

Since:

1.0

Author:

Graeme Rocher

Nested Class Summary

Nested classes/interfaces inherited from interface PropertySource

PropertySource.Origin, PropertySource.PropertyConvention

Field Summary

Fields inherited from interface Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Fields inherited from interface PropertySource

CONTEXT

Constructor Summary

Constructors

Constructor	Description
MapPropertySource(String name, Map<String,?> map)	Creates a map property source.

Method Summary

Modifier and Type	Method	Description
Map<String,Object>	asMap()	The backing map (unmodifiable).
@Nullable Object	get(String key)	Get a property value of the given key.
String	getName()
Iterator<String>	iterator()
static MapPropertySource	of(String name, Map<String,Object> map)	Create a new MapPropertySource from the given map.
String	toString()

Methods inherited from class Object

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

Methods inherited from interface Iterable

forEach, spliterator

Methods inherited from interface Ordered

getOrder

Methods inherited from interface PropertySource

getConvention, getOrigin

Constructor Details

MapPropertySource

public MapPropertySource(String name,
 Map<String,?> map)

Creates a map property source.

Parameters:

name - The name of the property source

map - The map

Method Details

getName

public String getName()

Specified by:

getName in interface PropertySource

Returns:

The name of the property source

get

public @Nullable Object get(String key)

Description copied from interface: PropertySource

Get a property value of the given key.

Specified by:

get in interface PropertySource

Parameters:

key - The key

Returns:

The value

iterator

public Iterator<String> iterator()

Specified by:

iterator in interface Iterable<String>

asMap

public Map<String,Object> asMap()

The backing map (unmodifiable).

Returns:

The backing map

of

public static MapPropertySource of(String name,
 Map<String,Object> map)

Create a new MapPropertySource from the given map.

Parameters:

name - The name of the property source

map - The map

Returns:

The map property source

toString

public String toString()

Overrides:

toString in class Object