io.jboot.app.config

类 JbootConfigManager

java.lang.Object

io.jboot.app.config.JbootConfigManager

public class JbootConfigManager
extends Object

配置管理类

字段概要

字段

限定符和类型	字段和说明
private static Map<String,String>	argMap
private Map<String,Object>	configCache
private JbootConfigDecryptor	decryptor
private Boolean	devMode
private static JbootConfigManager	instance
private com.google.common.collect.Multimap<String,JbootConfigChangeListener>	listenersMultimap
private Properties	mainProperties
private Map	remoteProperties

构造器概要

构造器

限定符	构造器和说明
private	JbootConfigManager()

方法概要

限定符和类型	方法和说明
void	addConfigChangeListener(JbootConfigChangeListener listener, Class forClass)
void	addConfigChangeListener(JbootConfigChangeListener listener, String... forKeys)
private String	buildKey(String prefix, Method method)
<T> T	createConfigObject(Class<T> clazz, String prefix, String file) 创建一个新的配置对象（Object）
<T> T	get(Class<T> clazz)
<T> T	get(Class<T> clazz, String prefix, String file) 获取配置信息，并创建和赋值clazz实例
String	getBootArg(String key) 获取启动参数
Map<String,String>	getBootArgs()
Map<String,Object>	getConfigCache()
String	getConfigValue(Properties properties, String key)
String	getConfigValue(String key)
JbootConfigDecryptor	getDecryptor()
private String	getOriginalConfigValue(Properties properties, String key) 获取值的优先顺序：1、远程配置 2、启动配置 3、环境变量 4、系统属性 5、properties配置文件
Properties	getProperties() 获取Jboot默认的配置信息
private void	init()
boolean	isDevMode()
static JbootConfigManager	me()
void	notifyChangeListeners(String key, String newValue, String oldValue)
static void	parseArgs(String[] args) 解析启动参数
<T> T	refreshAndGet(Class<T> clazz) 刷新数据，并返回新的数据
<T> T	refreshAndGet(Class<T> clazz, String prefix, String file) 刷新数据，并返回新的数据
private void	refreshMainProperties()
void	removeConfigChangeListener(JbootConfigChangeListener listener)
void	removeRemoteProperty(String key)
static void	setBootArg(String key, Object value)
static void	setBootProperties(File propertiesFile)
static void	setBootProperties(Properties properties)
static void	setBootProperties(String propertiesFilePath)
void	setDecryptor(JbootConfigDecryptor decryptor)
void	setDevMode(Boolean devMode)
void	setRemoteProperties(Map map)
void	setRemoteProperty(String key, String value)

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

argMap

private static Map<String,String> argMap

mainProperties

private Properties mainProperties

remoteProperties

private Map remoteProperties

configCache

private Map<String,Object> configCache

listenersMultimap

private com.google.common.collect.Multimap<String,JbootConfigChangeListener> listenersMultimap

decryptor

private JbootConfigDecryptor decryptor

instance

private static JbootConfigManager instance

devMode

private Boolean devMode

构造器详细资料

JbootConfigManager

private JbootConfigManager()

方法详细资料

me

public static JbootConfigManager me()

init

private void init()

getDecryptor

public JbootConfigDecryptor getDecryptor()

setDecryptor

public void setDecryptor(JbootConfigDecryptor decryptor)

get

public <T> T get(Class<T> clazz)

get

public <T> T get(Class<T> clazz,
                 String prefix,
                 String file)

获取配置信息，并创建和赋值clazz实例

类型参数:

T -

参数:

clazz - 指定的类

prefix - 配置文件前缀

返回:

refreshAndGet

public <T> T refreshAndGet(Class<T> clazz)

刷新数据，并返回新的数据

类型参数:

T -

参数:

clazz -

返回:

refreshAndGet

public <T> T refreshAndGet(Class<T> clazz,
                           String prefix,
                           String file)

刷新数据，并返回新的数据

类型参数:

T -

参数:

clazz -

prefix -

file -

返回:

refreshMainProperties

private void refreshMainProperties()

createConfigObject

public <T> T createConfigObject(Class<T> clazz,
                                String prefix,
                                String file)

创建一个新的配置对象（Object）

类型参数:

T -

参数:

clazz -

prefix -

file -

返回:

buildKey

private String buildKey(String prefix,
                        Method method)

getConfigValue

public String getConfigValue(String key)

getConfigValue

public String getConfigValue(Properties properties,
                             String key)

getOriginalConfigValue

private String getOriginalConfigValue(Properties properties,
                                      String key)

获取值的优先顺序：1、远程配置 2、启动配置 3、环境变量 4、系统属性 5、properties配置文件

参数:

key -

返回:

getProperties

public Properties getProperties()

获取Jboot默认的配置信息

返回:

getConfigCache

public Map<String,Object> getConfigCache()

setRemoteProperty

public void setRemoteProperty(String key,
                              String value)

removeRemoteProperty

public void removeRemoteProperty(String key)

setRemoteProperties

public void setRemoteProperties(Map map)

addConfigChangeListener

public void addConfigChangeListener(JbootConfigChangeListener listener,
                                    Class forClass)

addConfigChangeListener

public void addConfigChangeListener(JbootConfigChangeListener listener,
                                    String... forKeys)

removeConfigChangeListener

public void removeConfigChangeListener(JbootConfigChangeListener listener)

notifyChangeListeners

public void notifyChangeListeners(String key,
                                  String newValue,
                                  String oldValue)

parseArgs

public static void parseArgs(String[] args)

解析启动参数

参数:

args -

setBootArg

public static void setBootArg(String key,
                              Object value)

setBootProperties

public static void setBootProperties(Properties properties)

setBootProperties

public static void setBootProperties(String propertiesFilePath)

setBootProperties

public static void setBootProperties(File propertiesFile)

getBootArg

public String getBootArg(String key)

获取启动参数

参数:

key -

返回:

getBootArgs

public Map<String,String> getBootArgs()

isDevMode

public boolean isDevMode()

setDevMode

public void setDevMode(Boolean devMode)