Module io.helidon.config

Package io.helidon.config.spi

Interface ConfigNode.ObjectNode

All Superinterfaces:

ConfigNode, Map<String,ConfigNode>

All Known Implementing Classes:

ObjectNodeImpl

Enclosing interface:

ConfigNode

public static interface ConfigNode.ObjectNode
extends ConfigNode, Map<String,ConfigNode>

Configuration node representing a hierarchical structure parsed by a suitable ConfigParser if necessary.

In the map exposed by this interface, the map keys are Strings containing the fully-qualified dotted names of the config keys and the map values are the corresponding ConfigNode.ValueNode or ConfigNode.ListNode instances. The map never contains ConfigNode.ObjectNode values because the ConfigNode.ObjectNode is implemented as a flat map.

NOTE: Do not implement this interface yourself but rather use builder().

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	ConfigNode.ObjectNode.Builder	Builder to build ConfigNode.ObjectNode instance.

Nested classes/interfaces inherited from interface io.helidon.config.spi.ConfigNode

ConfigNode.ListNode, ConfigNode.NodeType, ConfigNode.ObjectNode, ConfigNode.ValueNode

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

Map.Entry<K,V>

Method Summary

Modifier and Type	Method	Description
static ConfigNode.ObjectNode.Builder	builder()	Creates new instance of ConfigNode.ObjectNode.Builder.
static ConfigNode.ObjectNode	empty()	Returns empty object node.
default ConfigNode.NodeType	nodeType()	Get the type of this node.
static ConfigNode.ObjectNode	simple(String key, String value)	Returns an object node containing a single simple value.

Methods inherited from interface io.helidon.config.spi.ConfigNode

value

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Method Details

nodeType

default ConfigNode.NodeType nodeType()

Description copied from interface: ConfigNode

Get the type of this node.

Specified by:

nodeType in interface ConfigNode

Returns:

NodeType this node represents

empty

static ConfigNode.ObjectNode empty()

Returns empty object node.

Returns:

empty object node.

simple

static ConfigNode.ObjectNode simple(String key,
 String value)

Returns an object node containing a single simple value.

Parameters:

key - key of the value

value - value

Returns:

a new object node

builder

static ConfigNode.ObjectNode.Builder builder()

Creates new instance of ConfigNode.ObjectNode.Builder.

Returns:

new instance of ConfigNode.ObjectNode.Builder.