com.google.cloud.hadoop.util

Class ConfigurationUtil

java.lang.Object

com.google.cloud.hadoop.util.ConfigurationUtil

public class ConfigurationUtil
extends Object

Helpers for checking the validity of Hadoop configurations.

Constructor Summary

Constructors

Constructor and Description
ConfigurationUtil()

Method Summary

Modifier and Type	Method and Description
static <T extends HadoopConfigurationProperty<?>> Map<String,String>	getMandatoryConfig(org.apache.hadoop.conf.Configuration config, List<T> properties) Gets value for the given keys or throws if one or more values are not found.
static <T extends HadoopConfigurationProperty<?>> String	getMandatoryConfig(org.apache.hadoop.conf.Configuration config, T property) Gets value for the given key or throws if value is not found.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigurationUtil

public ConfigurationUtil()

Method Detail

getMandatoryConfig

public static <T extends HadoopConfigurationProperty<?>> String getMandatoryConfig(org.apache.hadoop.conf.Configuration config,
                                                                                   T property)
                                                                            throws IOException

Gets value for the given key or throws if value is not found.

Throws:

IOException

getMandatoryConfig

public static <T extends HadoopConfigurationProperty<?>> Map<String,String> getMandatoryConfig(org.apache.hadoop.conf.Configuration config,
                                                                                               List<T> properties)
                                                                                        throws IOException

Gets value for the given keys or throws if one or more values are not found.

Throws:

IOException