Package io.helidon.integrations.cdi.oci.objectstorage

Class OciConfigConfigSource

java.lang.Object

io.helidon.integrations.cdi.oci.objectstorage.OciConfigConfigSource

All Implemented Interfaces:

ConfigSource

public final class OciConfigConfigSource
extends Object
implements ConfigSource

A ConfigSource implementation that is backed by a ConfigFileAuthenticationDetailsProvider.

Field Summary

Fields inherited from interface org.eclipse.microprofile.config.spi.ConfigSource

CONFIG_ORDINAL

Constructor Summary

Constructors

Constructor and Description
OciConfigConfigSource() Creates a new OciConfigConfigSource.

Method Summary

Modifier and Type	Method and Description
String	getName() Returns the name of this OciConfigConfigSource.
int	getOrdinal() Returns the ordinal of this OciConfigConfigSource.
Map<String,String>	getProperties() Returns a Map consisting of all property names and their values that this OciConfigConfigSource knows about at the time that this method is invoked.
String	getValue(String propertyName) Returns a value for the supplied propertyName, or null if there is no such value.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.microprofile.config.spi.ConfigSource

getPropertyNames

Constructor Detail

OciConfigConfigSource

public OciConfigConfigSource()

Creates a new OciConfigConfigSource.

Method Detail

getName

public String getName()

Returns the name of this OciConfigConfigSource.

This method never returns null.

This method returns the same value every time it is invoked.

Overrides of this method must not return null.

Overrides of this method must return the same value every time they are invoked.

The default return value of this method is subject to change without notice.

Specified by:

getName in interface ConfigSource

Returns:

the name of this OciConfigConfigSource; never null

See Also:

ConfigSource.getName()

getOrdinal

public int getOrdinal()

Returns the ordinal of this OciConfigConfigSource.

This implementation returns 101, which will ensure values from this ConfigSource implementation will trump those from /META-INF/microprofile-config.properties but none other.

Specified by:

getOrdinal in interface ConfigSource

Returns:

the ordinal of this OciConfigConfigSource; 101 by default

getValue

public String getValue(String propertyName)

Returns a value for the supplied propertyName, or null if there is no such value.

This method may return null.

Specified by:

getValue in interface ConfigSource

Parameters:

propertyName - the name of the property for which a value should be returned; may be null in which case null will be returned

Returns:

a value for the supplied propertyName, or null

getProperties

public Map<String,String> getProperties()

Returns a Map consisting of all property names and their values that this OciConfigConfigSource knows about at the time that this method is invoked.

This method never returns null.

The returned Map is immutable and safe for concurrent use by multiple threads.

This method may return different Map instances when invoked at different times.

The returned Map, if non-empty, is guaranteed to contain at least the following keys:

• oci.auth.fingerprint
• oci.auth.passphraseCharacters
• oci.auth.tenancy
• oci.auth.user

The MicroProfile Config specification does not give any guidance on whether the return value of an implementation of the ConfigSource.getProperties() method should be immutable and/or threadsafe. This implementation returns an immutable Map.

Specified by:

getProperties in interface ConfigSource

Returns:

a non-null Map of properties known to this OciConfigConfigSource

Throws:

IllegalStateException - if there was a problem reading the OCI config file

See Also:

ConfigSource.getProperties()