Package org.a2aproject.sdk.server.config

Class DefaultValuesConfigProvider

java.lang.Object

org.a2aproject.sdk.server.config.DefaultValuesConfigProvider

All Implemented Interfaces:

A2AConfigProvider

@ApplicationScoped
public class DefaultValuesConfigProvider
extends Object
implements A2AConfigProvider

Default configuration provider that loads values from META-INF/a2a-defaults.properties files on the classpath.

Each module (server-common, extras, etc.) can contribute a META-INF/a2a-defaults.properties file with default configuration values. All files are discovered and merged at startup.

If duplicate keys are found across different properties files, initialization will fail with an exception to prevent ambiguous configuration.

Constructor Summary

Constructors

Constructor	Description
DefaultValuesConfigProvider()

Method Summary

Modifier and Type	Method	Description
Optional<String>	getOptionalValue(String name)	Get an optional configuration value.
String	getValue(String name)	Get a required configuration value.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultValuesConfigProvider

public DefaultValuesConfigProvider()

Method Details

getValue

public String getValue(String name)

Description copied from interface: A2AConfigProvider

Get a required configuration value.

Specified by:

getValue in interface A2AConfigProvider

Parameters:

name - the configuration property name

Returns:

the configuration value

getOptionalValue

public Optional<String> getOptionalValue(String name)

Description copied from interface: A2AConfigProvider

Get an optional configuration value.

Specified by:

getOptionalValue in interface A2AConfigProvider

Parameters:

name - the configuration property name

Returns:

an Optional containing the value if present, empty otherwise