org.apache.iotdb.db.conf

类 IoTDBDescriptor

java.lang.Object

org.apache.iotdb.db.conf.IoTDBDescriptor

public class IoTDBDescriptor
extends Object

构造器概要

构造器

限定符	构造器和说明
protected	IoTDBDescriptor()

方法概要

限定符和类型	方法和说明
IoTDBConfig	getConfig()
TSEncoding	getDefaultEncodingByType(TSDataType dataType) Get default encode algorithm by data type
static IoTDBDescriptor	getInstance()
URL	getPropsUrl() get props url location
void	loadHotModifiedProps()
void	loadHotModifiedProps(Properties properties)
void	loadProperties(Properties properties)

从类继承的方法 java.lang.Object

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

构造器详细资料

IoTDBDescriptor

protected IoTDBDescriptor()

方法详细资料

getInstance

public static IoTDBDescriptor getInstance()

getConfig

public IoTDBConfig getConfig()

getPropsUrl

public URL getPropsUrl()

get props url location

返回:

url object if location exit, otherwise null.

loadProperties

public void loadProperties(Properties properties)
                    throws UnknownHostException

抛出:

UnknownHostException

loadHotModifiedProps

public void loadHotModifiedProps(Properties properties)
                          throws QueryProcessException

抛出:

QueryProcessException

loadHotModifiedProps

public void loadHotModifiedProps()
                          throws QueryProcessException

抛出:

QueryProcessException

getDefaultEncodingByType

public TSEncoding getDefaultEncodingByType(TSDataType dataType)

Get default encode algorithm by data type