org.apache.tamaya.etcd

Class EtcdPropertySource

java.lang.Object

org.apache.tamaya.spisupport.BasePropertySource

org.apache.tamaya.mutableconfig.propertysources.AbstractMutablePropertySource

org.apache.tamaya.etcd.EtcdPropertySource

All Implemented Interfaces:

org.apache.tamaya.mutableconfig.spi.MutablePropertySource, org.apache.tamaya.spi.PropertySource

public class EtcdPropertySource
extends org.apache.tamaya.mutableconfig.propertysources.AbstractMutablePropertySource

Propertysource that is reading configuration from a configured etcd endpoint. Setting etcd.prefix as system property maps the etcd based onfiguration to this prefix namespace. Etcd servers are configured as etcd.server.urls system or environment property. ETcd can be disabled by setting tamaya.etcdprops.disable either as env or system property.

Field Summary

Fields inherited from class org.apache.tamaya.mutableconfig.propertysources.AbstractMutablePropertySource

transactions

Fields inherited from interface org.apache.tamaya.spi.PropertySource

EMPTY, TAMAYA_ORDINAL

Constructor Summary

Constructors

Constructor and Description
EtcdPropertySource()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	commitInternal(org.apache.tamaya.mutableconfig.propertysources.ConfigChangeContext context)
org.apache.tamaya.spi.PropertyValue	get(String key)
int	getDefaultOrdinal() Returns the default ordinal used, when no ordinal is set, or the ordinal was not parseable to an int value.
String	getName()
int	getOrdinal()
Map<String,String>	getProperties()
boolean	isScannable()

Methods inherited from class org.apache.tamaya.mutableconfig.propertysources.AbstractMutablePropertySource

commitTransaction, getAddedProperties, getRemovedProperties, isRemovable, isWritable, put, putAll, remove, remove, rollbackTransaction, startTransaction

Methods inherited from class java.lang.Object

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

Constructor Detail

EtcdPropertySource

public EtcdPropertySource()

Method Detail

getOrdinal

public int getOrdinal()

Specified by:

getOrdinal in interface org.apache.tamaya.spi.PropertySource

Overrides:

getOrdinal in class org.apache.tamaya.spisupport.BasePropertySource

getDefaultOrdinal

public int getDefaultOrdinal()

Returns the default ordinal used, when no ordinal is set, or the ordinal was not parseable to an int value.

Overrides:

getDefaultOrdinal in class org.apache.tamaya.spisupport.BasePropertySource

Returns:

the default ordinal used, by default 0.

getName

public String getName()

get

public org.apache.tamaya.spi.PropertyValue get(String key)

Specified by:

get in interface org.apache.tamaya.spi.PropertySource

Overrides:

get in class org.apache.tamaya.spisupport.BasePropertySource

getProperties

public Map<String,String> getProperties()

isScannable

public boolean isScannable()

Specified by:

isScannable in interface org.apache.tamaya.spi.PropertySource

Overrides:

isScannable in class org.apache.tamaya.spisupport.BasePropertySource

commitInternal

protected void commitInternal(org.apache.tamaya.mutableconfig.propertysources.ConfigChangeContext context)

Specified by:

commitInternal in class org.apache.tamaya.mutableconfig.propertysources.AbstractMutablePropertySource