org.apache.dubbo.common.config

类 Environment

java.lang.Object

org.apache.dubbo.common.config.Environment

public class Environment
extends Object

TODO load as SPI will be better?

构造器概要

构造器

构造器和说明
Environment()

方法概要

限定符和类型	方法和说明
void	clearAppExternalConfigs()
void	clearExternalConfigs()
InmemoryConfiguration	getAppExternalConfig(String prefix, String id)
Map<String,String>	getAppExternalConfigurationMap()
Configuration	getConfiguration()
CompositeConfiguration	getConfiguration(String prefix, String id) Create new instance for each call, since it will be called only at startup, I think there's no big deal of the potential cost.
Optional<Configuration>	getDynamicConfiguration()
EnvironmentConfiguration	getEnvironmentConfig(String prefix, String id)
InmemoryConfiguration	getExternalConfig(String prefix, String id)
Map<String,String>	getExternalConfigurationMap()
static Environment	getInstance()
PropertiesConfiguration	getPropertiesConfig(String prefix, String id)
SystemConfiguration	getSystemConfig(String prefix, String id)
boolean	isConfigCenterFirst()
void	setAppExternalConfigMap(Map<String,String> appExternalConfiguration)
void	setConfigCenterFirst(boolean configCenterFirst)
void	setDynamicConfiguration(Configuration dynamicConfiguration)
void	setExternalConfigMap(Map<String,String> externalConfiguration)
void	updateAppExternalConfigurationMap(Map<String,String> externalMap)
void	updateExternalConfigurationMap(Map<String,String> externalMap)

从类继承的方法 java.lang.Object

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

构造器详细资料

Environment

public Environment()

方法详细资料

getInstance

public static Environment getInstance()

getPropertiesConfig

public PropertiesConfiguration getPropertiesConfig(String prefix,
                                                   String id)

getSystemConfig

public SystemConfiguration getSystemConfig(String prefix,
                                           String id)

getExternalConfig

public InmemoryConfiguration getExternalConfig(String prefix,
                                               String id)

getAppExternalConfig

public InmemoryConfiguration getAppExternalConfig(String prefix,
                                                  String id)

getEnvironmentConfig

public EnvironmentConfiguration getEnvironmentConfig(String prefix,
                                                     String id)

setExternalConfigMap

public void setExternalConfigMap(Map<String,String> externalConfiguration)

setAppExternalConfigMap

public void setAppExternalConfigMap(Map<String,String> appExternalConfiguration)

getExternalConfigurationMap

public Map<String,String> getExternalConfigurationMap()

getAppExternalConfigurationMap

public Map<String,String> getAppExternalConfigurationMap()

updateExternalConfigurationMap

public void updateExternalConfigurationMap(Map<String,String> externalMap)

updateAppExternalConfigurationMap

public void updateAppExternalConfigurationMap(Map<String,String> externalMap)

getConfiguration

public CompositeConfiguration getConfiguration(String prefix,
                                               String id)

Create new instance for each call, since it will be called only at startup, I think there's no big deal of the potential cost. Otherwise, if use cache, we should make sure each Config has a unique id which is difficult to guarantee because is on the user's side, especially when it comes to ServiceConfig and ReferenceConfig.

参数:

prefix -

id -

返回:

getConfiguration

public Configuration getConfiguration()

isConfigCenterFirst

public boolean isConfigCenterFirst()

setConfigCenterFirst

public void setConfigCenterFirst(boolean configCenterFirst)

getDynamicConfiguration

public Optional<Configuration> getDynamicConfiguration()

setDynamicConfiguration

public void setDynamicConfiguration(Configuration dynamicConfiguration)

clearExternalConfigs

public void clearExternalConfigs()

clearAppExternalConfigs

public void clearAppExternalConfigs()