org.apache.parquet.conf

Class HadoopParquetConfiguration

java.lang.Object

org.apache.parquet.conf.HadoopParquetConfiguration

All Implemented Interfaces:

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

public class HadoopParquetConfiguration
extends Object
implements ParquetConfiguration

Implementation of the Parquet configuration interface relying on Hadoop's Configuration to aid with interoperability and backwards compatibility.

Constructor Summary

Constructors

Constructor and Description
HadoopParquetConfiguration()
HadoopParquetConfiguration(boolean loadDefaults)
HadoopParquetConfiguration(org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method and Description
String	get(String name)
String	get(String name, String defaultValue)
boolean	getBoolean(String name, boolean defaultValue)
Class<?>	getClass(String name, Class<?> defaultValue)
<U> Class<? extends U>	getClass(String name, Class<? extends U> defaultValue, Class<U> xface)
Class<?>	getClassByName(String name)
org.apache.hadoop.conf.Configuration	getConfiguration()
int	getInt(String name, int defaultValue)
long	getLong(String name, long defaultValue)
String[]	getStrings(String name, String[] defaultValue)
String	getTrimmed(String name)
String	getTrimmed(String name, String defaultValue)
Iterator<Map.Entry<String,String>>	iterator()
void	set(String name, String value)
void	setBoolean(String name, boolean value)
void	setClass(String name, Class<?> value, Class<?> xface)
void	setInt(String name, int value)
void	setLong(String name, long value)
void	setStrings(String name, String... values)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

HadoopParquetConfiguration

public HadoopParquetConfiguration()

HadoopParquetConfiguration

public HadoopParquetConfiguration(boolean loadDefaults)

HadoopParquetConfiguration

public HadoopParquetConfiguration(org.apache.hadoop.conf.Configuration conf)

Method Detail

getConfiguration

public org.apache.hadoop.conf.Configuration getConfiguration()

set

public void set(String name,
                String value)

Specified by:

set in interface ParquetConfiguration

setLong

public void setLong(String name,
                    long value)

Specified by:

setLong in interface ParquetConfiguration

setInt

public void setInt(String name,
                   int value)

Specified by:

setInt in interface ParquetConfiguration

setBoolean

public void setBoolean(String name,
                       boolean value)

Specified by:

setBoolean in interface ParquetConfiguration

setStrings

public void setStrings(String name,
                       String... values)

Specified by:

setStrings in interface ParquetConfiguration

setClass

public void setClass(String name,
                     Class<?> value,
                     Class<?> xface)

Specified by:

setClass in interface ParquetConfiguration

get

public String get(String name)

Specified by:

get in interface ParquetConfiguration

get

public String get(String name,
                  String defaultValue)

Specified by:

get in interface ParquetConfiguration

getLong

public long getLong(String name,
                    long defaultValue)

Specified by:

getLong in interface ParquetConfiguration

getInt

public int getInt(String name,
                  int defaultValue)

Specified by:

getInt in interface ParquetConfiguration

getBoolean

public boolean getBoolean(String name,
                          boolean defaultValue)

Specified by:

getBoolean in interface ParquetConfiguration

getTrimmed

public String getTrimmed(String name)

Specified by:

getTrimmed in interface ParquetConfiguration

getTrimmed

public String getTrimmed(String name,
                         String defaultValue)

Specified by:

getTrimmed in interface ParquetConfiguration

getStrings

public String[] getStrings(String name,
                           String[] defaultValue)

Specified by:

getStrings in interface ParquetConfiguration

getClass

public Class<?> getClass(String name,
                         Class<?> defaultValue)

Specified by:

getClass in interface ParquetConfiguration

getClass

public <U> Class<? extends U> getClass(String name,
                                       Class<? extends U> defaultValue,
                                       Class<U> xface)

Specified by:

getClass in interface ParquetConfiguration

getClassByName

public Class<?> getClassByName(String name)
                        throws ClassNotFoundException

Specified by:

getClassByName in interface ParquetConfiguration

Throws:

ClassNotFoundException

iterator

public Iterator<Map.Entry<String,String>> iterator()

Specified by:

iterator in interface Iterable<Map.Entry<String,String>>