java.lang.Object
- org.springframework.core.io.support.PropertiesLoaderSupport
- - org.springframework.beans.factory.config.PropertyResourceConfigurer
  - - org.springframework.beans.factory.config.PlaceholderConfigurerSupport
    - - org.springframework.context.support.PropertySourcesPlaceholderConfigurer
      - com.baidu.brcc.spring.ConfigCenterPropertyPlaceholderConfigurer

所有已实现的接口:

EventListener, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.beans.factory.DisposableBean, org.springframework.context.ApplicationContextAware, org.springframework.context.ApplicationListener, org.springframework.context.EnvironmentAware, org.springframework.core.Ordered, org.springframework.core.PriorityOrdered
```
public class ConfigCenterPropertyPlaceholderConfigurer
extends org.springframework.context.support.PropertySourcesPlaceholderConfigurer
implements org.springframework.context.ApplicationContextAware, org.springframework.beans.factory.DisposableBean, org.springframework.context.ApplicationListener
```
A extend utility class for spring property configuration resolve from configuration center server.

字段概要

字段
修饰符和类型	字段	说明
`protected Properties`	`cachedProps`
`protected Properties`	`ccLoadedProps`	local cached props load from configuration center
`static String`	`RCC_PROPERTIES_PROPERTY_SOURCE_NAME`	rccProperties
`protected Properties`	`rccProperties`

从类继承的字段 org.springframework.context.support.PropertySourcesPlaceholderConfigurer
ENVIRONMENT_PROPERTIES_PROPERTY_SOURCE_NAME, LOCAL_PROPERTIES_PROPERTY_SOURCE_NAME

从类继承的字段 org.springframework.beans.factory.config.PlaceholderConfigurerSupport
DEFAULT_PLACEHOLDER_PREFIX, DEFAULT_PLACEHOLDER_SUFFIX, DEFAULT_VALUE_SEPARATOR, ignoreUnresolvablePlaceholders, nullValue, placeholderPrefix, placeholderSuffix, trimValues, valueSeparator

从类继承的字段 org.springframework.core.io.support.PropertiesLoaderSupport
localOverride, localProperties, logger

从接口继承的字段 org.springframework.core.Ordered
HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要

构造器
构造器说明

ConfigCenterPropertyPlaceholderConfigurer()

方法概要

所有方法静态方法实例方法具体方法
修饰符和类型	方法	说明
`void`	`destroy()`	Stop `ConfigLoader` listener and destroy proxy bean on spring container closing.
`protected void`	`doLogLoadedProperties(Properties props)`	log out loaded properties. For safety consider all value will print out only include partial string. example a result "key=jdbcpassword" will finally print out as "key=jdbcpa..."
`protected void`	`doProcessProperties(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactoryToProcess, org.springframework.util.StringValueResolver valueResolver)`
`static <T> T`	`getFieldValue(Object target, String fieldName, Class<T> returnType)`
`Map<String,String>`	`getProperties()`	Get all loaded properties.
`protected void`	`loadProperties(Properties props)`
`void`	`onApplicationEvent(org.springframework.context.ApplicationEvent event)`	listen all spring application event
`void`	`setApplicationContext(org.springframework.context.ApplicationContext applicationContext)`	set `ApplicationContext` instance after it created in spring container. this method is call back by `ApplicationContextAware` interface.
`void`	`setCallbackInteval(long callbackInteval)`	set call back listen call back interval
`void`	`setCcEnvId(long ccEnvId)`	set environment id
`void`	`setCcPassword(String ccPassword)`	set password
`void`	`setCcServerUrl(String ccServerUrl)`	set server url
`void`	`setCcVersion(long ccVersion)`	set version
`void`	`setCcVersionName(String ccVersionName)`	set version name
`void`	`setConnectionTimeout(int connectionTimeout)`	set connection time out value
`void`	`setEnableInterruptService(boolean enableInterruptService)`
`void`	`setEnableUpdateCallback(boolean enableUpdateCallback)`	set enableUpdateCallback value
`void`	`setEnvironment(org.springframework.core.env.Environment environment)`
`void`	`setEnvName(String envName)`	set environment name
`void`	`setLogProperties(boolean logProperties)`	set logProperties
`void`	`setProjectName(String projectName)`	set project name
`void`	`setReadTimeout(int readTimeout)`	set read time out value

从类继承的方法 org.springframework.context.support.PropertySourcesPlaceholderConfigurer
getAppliedPropertySources, postProcessBeanFactory, processProperties, processProperties, setPropertySources

从类继承的方法 org.springframework.beans.factory.config.PlaceholderConfigurerSupport
setBeanFactory, setBeanName, setIgnoreUnresolvablePlaceholders, setNullValue, setPlaceholderPrefix, setPlaceholderSuffix, setTrimValues, setValueSeparator

从类继承的方法 org.springframework.beans.factory.config.PropertyResourceConfigurer
convertProperties, convertProperty, convertPropertyValue, getOrder, setOrder

从类继承的方法 org.springframework.core.io.support.PropertiesLoaderSupport
mergeProperties, setFileEncoding, setIgnoreResourceNotFound, setLocalOverride, setLocation, setLocations, setProperties, setPropertiesArray, setPropertiesPersister

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - RCC_PROPERTIES_PROPERTY_SOURCE_NAME
```
public static final String RCC_PROPERTIES_PROPERTY_SOURCE_NAME
```
    rccProperties
    
    另请参阅:
    
    常量字段值
  - ccLoadedProps
```
protected Properties ccLoadedProps
```
    local cached props load from configuration center
  - cachedProps
```
protected Properties cachedProps
```
  - rccProperties
```
protected Properties rccProperties
```
- 构造器详细资料
  - ConfigCenterPropertyPlaceholderConfigurer
```
public ConfigCenterPropertyPlaceholderConfigurer()
```
- 方法详细资料
  - setProjectName
```
public void setProjectName(String projectName)
```
    set project name
    
    参数:
    
    projectName - the projectName to set
  - setEnvName
```
public void setEnvName(String envName)
```
    set environment name
    
    参数:
    
    envName - the envName to set
  - setEnvironment
```
public void setEnvironment(org.springframework.core.env.Environment environment)
```
    指定者:
    
    setEnvironment 在接口中 org.springframework.context.EnvironmentAware
    
    覆盖:
    
    setEnvironment 在类中 org.springframework.context.support.PropertySourcesPlaceholderConfigurer
  - setLogProperties
```
public void setLogProperties(boolean logProperties)
```
    set logProperties
    
    参数:
    
    logProperties - the logProperties to set
  - setCallbackInteval
```
public void setCallbackInteval(long callbackInteval)
```
    set call back listen call back interval
    
    参数:
    
    callbackInteval - the callbackInteval to set
  - setEnableInterruptService
```
public void setEnableInterruptService(boolean enableInterruptService)
```
  - setCcServerUrl
```
public void setCcServerUrl(String ccServerUrl)
```
    set server url
    
    参数:
    
    ccServerUrl - the ccServerUrl to set
  - setCcPassword
```
public void setCcPassword(String ccPassword)
```
    set password
    
    参数:
    
    ccPassword - the ccPassword to set
  - setCcVersion
```
public void setCcVersion(long ccVersion)
```
    set version
    
    参数:
    
    ccVersion - the ccVersion to set
  - setCcVersionName
```
public void setCcVersionName(String ccVersionName)
```
    set version name
    
    参数:
    
    ccVersionName - the ccVersionName to set
  - setCcEnvId
```
public void setCcEnvId(long ccEnvId)
```
    set environment id
    
    参数:
    
    ccEnvId - the ccEnvId to set
  - setReadTimeout
```
public void setReadTimeout(int readTimeout)
```
    set read time out value
    
    参数:
    
    readTimeout - the readTimeout to set
  - setConnectionTimeout
```
public void setConnectionTimeout(int connectionTimeout)
```
    set connection time out value
    
    参数:
    
    connectionTimeout - the connectionTimeout to set
  - setEnableUpdateCallback
```
public void setEnableUpdateCallback(boolean enableUpdateCallback)
```
    set enableUpdateCallback value
    
    参数:
    
    enableUpdateCallback - value
  - doProcessProperties
```
protected void doProcessProperties(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactoryToProcess,
                                   org.springframework.util.StringValueResolver valueResolver)
```
    覆盖:
    
    doProcessProperties 在类中 org.springframework.beans.factory.config.PlaceholderConfigurerSupport
  - doLogLoadedProperties
```
protected void doLogLoadedProperties(Properties props)
```
    log out loaded properties.
    For safety consider all value will print out only include partial string. example a result "key=jdbcpassword" will finally print out as "key=jdbcpa..."
    
    参数:
    
    props - properties to log out
  - loadProperties
```
protected void loadProperties(Properties props)
                       throws IOException
```
    覆盖:
    
    loadProperties 在类中 org.springframework.core.io.support.PropertiesLoaderSupport
    
    抛出:
    
    IOException
  - setApplicationContext
```
public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException
```
    set ApplicationContext instance after it created in spring container.
    this method is call back by ApplicationContextAware interface.
    
    指定者:
    
    setApplicationContext 在接口中 org.springframework.context.ApplicationContextAware
    
    参数:
    
    applicationContext - spring application context instance
    
    抛出:
    
    org.springframework.beans.BeansException - bean create exception
  - destroy
```
public void destroy()
             throws Exception
```
    Stop ConfigLoader listener and destroy proxy bean on spring container closing.
    
    指定者:
    
    destroy 在接口中 org.springframework.beans.factory.DisposableBean
    
    抛出:
    
    Exception - throws any exception.
  - onApplicationEvent
```
public void onApplicationEvent(org.springframework.context.ApplicationEvent event)
```
    listen all spring application event
    
    指定者:
    
    onApplicationEvent 在接口中 org.springframework.context.ApplicationListener
    
    参数:
    
    event - spring application event
  - getProperties
```
public Map<String,String> getProperties()
```
    Get all loaded properties.
    
    返回:
    
    loaded properties
  - getFieldValue
```
public static <T> T getFieldValue(Object target,
                                  String fieldName,
                                  Class<T> returnType)
                           throws IllegalAccessException
```
    抛出:
    
    IllegalAccessException

类 ConfigCenterPropertyPlaceholderConfigurer

字段概要

从类继承的字段 org.springframework.context.support.PropertySourcesPlaceholderConfigurer

从类继承的字段 org.springframework.beans.factory.config.PlaceholderConfigurerSupport

从类继承的字段 org.springframework.core.io.support.PropertiesLoaderSupport

从接口继承的字段 org.springframework.core.Ordered

构造器概要

方法概要

从类继承的方法 org.springframework.context.support.PropertySourcesPlaceholderConfigurer

从类继承的方法 org.springframework.beans.factory.config.PlaceholderConfigurerSupport

从类继承的方法 org.springframework.beans.factory.config.PropertyResourceConfigurer

从类继承的方法 org.springframework.core.io.support.PropertiesLoaderSupport

从类继承的方法 java.lang.Object

字段详细资料

RCC_PROPERTIES_PROPERTY_SOURCE_NAME

ccLoadedProps

cachedProps

rccProperties

构造器详细资料

ConfigCenterPropertyPlaceholderConfigurer

方法详细资料

setProjectName

setEnvName

setEnvironment

setLogProperties

setCallbackInteval

setEnableInterruptService

setCcServerUrl

setCcPassword

setCcVersion

setCcVersionName

setCcEnvId

setReadTimeout

setConnectionTimeout

setEnableUpdateCallback

doProcessProperties

doLogLoadedProperties

loadProperties

setApplicationContext

destroy

onApplicationEvent

getProperties

getFieldValue