Module io.helidon.config.yaml

Package io.helidon.config.yaml

Class YamlConfigParser

java.lang.Object

io.helidon.config.yaml.YamlConfigParser

All Implemented Interfaces:

ConfigParser

@Priority(200)
public class YamlConfigParser
extends Object
implements ConfigParser

YAML ConfigParser implementation that supports "application/x-yaml".

The parser implementation supports ServiceLoader, i.e. Config.Builder can automatically load and register YamlConfigParser instance, if not disabled. And of course it can be registered programmatically.

Priority of the YamlConfigParser to be used by Config.Builder, if loaded automatically as a service, is 200.

See Also:

• Config.Builder.addParser(ConfigParser)
• Config.Builder.disableParserServices()

Nested Class Summary

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

ConfigParser.Content

Field Summary

Fields

Modifier and Type	Field	Description
static final String	MEDIA_TYPE_APPLICATION_YAML	A String constant representing "application/x-yaml" media type.
static final int	PRIORITY	Priority of the parser used if registered by Config.Builder automatically.

Constructor Summary

Constructors

Constructor	Description
YamlConfigParser()	Deprecated. This method should not be directly used, use create()

Method Summary

Modifier and Type	Method	Description
static YamlConfigParser	create()	Create a new YAML Config Parser.
ConfigNode.ObjectNode	parse(ConfigParser.Content content)
Set<String>	supportedMediaTypes()
List<String>	supportedSuffixes()

Methods inherited from class java.lang.Object

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

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

parse

Field Details

MEDIA_TYPE_APPLICATION_YAML

public static final String MEDIA_TYPE_APPLICATION_YAML

A String constant representing "application/x-yaml" media type.

See Also:

• Constant Field Values

PRIORITY

public static final int PRIORITY

Priority of the parser used if registered by Config.Builder automatically.

See Also:

• Constant Field Values

Constructor Details

YamlConfigParser

@Deprecated
public YamlConfigParser()

Deprecated.

This method should not be directly used, use create()

Default constructor needed by Java Service loader.

Method Details

create

public static YamlConfigParser create()

Create a new YAML Config Parser.

Returns:

a new instance of parser for YAML

supportedMediaTypes

public Set<String> supportedMediaTypes()

Specified by:

supportedMediaTypes in interface ConfigParser

supportedSuffixes

public List<String> supportedSuffixes()

Specified by:

supportedSuffixes in interface ConfigParser

parse

public ConfigNode.ObjectNode parse(ConfigParser.Content content)
                            throws ConfigParserException

Specified by:

parse in interface ConfigParser

Throws:

ConfigParserException