Package org.apache.hadoop.conf

Class ConfigurationWithLogging

java.lang.Object

org.apache.hadoop.conf.Configuration

org.apache.hadoop.conf.ConfigurationWithLogging

All Implemented Interfaces:

Iterable<Map.Entry<String,String>>, Writable

@Private
public class ConfigurationWithLogging
extends Configuration

Logs access to Configuration. Sensitive data will be redacted.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.conf.Configuration

Configuration.DeprecationDelta, Configuration.IntegerRanges

Constructor Summary

Constructors

Constructor	Description
ConfigurationWithLogging(Configuration conf)

Method Summary

Modifier and Type	Method	Description
String	get(String name)	See Configuration.get(String).
String	get(String name, String defaultValue)	See Configuration.get(String, String).
boolean	getBoolean(String name, boolean defaultValue)	See Configuration.getBoolean(String, boolean).
float	getFloat(String name, float defaultValue)	See Configuration.getFloat(String, float).
int	getInt(String name, int defaultValue)	See Configuration.getInt(String, int).
long	getLong(String name, long defaultValue)	See Configuration.getLong(String, long).
void	set(String name, String value, String source)	See Configuration.set(String, String, String).

Methods inherited from class org.apache.hadoop.conf.Configuration

addDefaultResource, addDeprecation, addDeprecation, addDeprecation, addDeprecation, addDeprecations, addResource, addResource, addResource, addResource, addResource, addResource, addResource, addResource, addResource, addResource, addResource, addTags, clear, dumpConfiguration, dumpConfiguration, dumpDeprecatedKeys, getAllPropertiesByTag, getAllPropertiesByTags, getClass, getClass, getClassByName, getClassByNameOrNull, getClasses, getClassLoader, getConfResourceAsInputStream, getConfResourceAsReader, getDouble, getEnum, getEnumSet, getFile, getFinalParameters, getInstances, getInts, getLocalPath, getLongBytes, getPassword, getPasswordFromConfig, getPasswordFromCredentialProviders, getPattern, getPropertySources, getProps, getPropsWithPrefix, getRange, getRaw, getResource, getSocketAddr, getSocketAddr, getStorageSize, getStorageSize, getStringCollection, getStrings, getStrings, getTimeDuration, getTimeDuration, getTimeDuration, getTimeDuration, getTimeDurationHelper, getTimeDurations, getTrimmed, getTrimmed, getTrimmedStringCollection, getTrimmedStrings, getTrimmedStrings, getValByRegex, hasWarnedDeprecation, isDeprecated, isPropertyTag, iterator, main, onlyKeyExists, readFields, reloadConfiguration, reloadExistingConfigurations, set, setAllowNullValueProperties, setBoolean, setBooleanIfUnset, setClass, setClassLoader, setDeprecatedProperties, setDouble, setEnum, setFloat, setIfUnset, setInt, setLong, setPattern, setQuietMode, setRestrictSystemProperties, setRestrictSystemPropertiesDefault, setRestrictSystemProps, setSocketAddr, setStorageSize, setStrings, setTimeDuration, size, substituteCommonVariables, toString, unset, updateConnectAddr, updateConnectAddr, write, writeXml, writeXml, writeXml, writeXml

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

ConfigurationWithLogging

public ConfigurationWithLogging(Configuration conf)

Method Details

get

public String get(String name)

See Configuration.get(String).

Overrides:

get in class Configuration

Parameters:

name - the property name, will be trimmed before get value.

Returns:

the value of the name or its replacing property, or null if no such property exists.

get

public String get(String name,
 String defaultValue)

See Configuration.get(String, String).

Overrides:

get in class Configuration

Parameters:

name - property name, will be trimmed before get value.

defaultValue - default value.

Returns:

property value, or defaultValue if the property doesn't exist.

getBoolean

public boolean getBoolean(String name,
 boolean defaultValue)

See Configuration.getBoolean(String, boolean).

Overrides:

getBoolean in class Configuration

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a boolean, or defaultValue.

getFloat

public float getFloat(String name,
 float defaultValue)

See Configuration.getFloat(String, float).

Overrides:

getFloat in class Configuration

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a float, or defaultValue.

getInt

public int getInt(String name,
 int defaultValue)

See Configuration.getInt(String, int).

Overrides:

getInt in class Configuration

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as an int, or defaultValue.

getLong

public long getLong(String name,
 long defaultValue)

See Configuration.getLong(String, long).

Overrides:

getLong in class Configuration

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a long, or defaultValue.

set

public void set(String name,
 String value,
 String source)

See Configuration.set(String, String, String).

Overrides:

set in class Configuration

Parameters:

name - property name.

value - property value.

source - the place that this configuration value came from (For debugging).