io.druid.storage.cloudfiles

Class CloudFilesUtils

java.lang.Object

io.druid.storage.cloudfiles.CloudFilesUtils

public class CloudFilesUtils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static com.google.common.base.Predicate<Throwable>	CLOUDFILESRETRY

Constructor Summary

Constructors

Constructor and Description
CloudFilesUtils()

Method Summary

Modifier and Type	Method and Description
static String	buildCloudFilesPath(String basePath, DataSegment segment)
static String	buildCloudFilesPath(String basePath, String fileName)
static <T> T	retryCloudFilesOperation(Callable<T> f, int maxTries) Retries CloudFiles operations that fail due to io-related exceptions.

Methods inherited from class java.lang.Object

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

Field Detail

CLOUDFILESRETRY

public static final com.google.common.base.Predicate<Throwable> CLOUDFILESRETRY

Constructor Detail

CloudFilesUtils

public CloudFilesUtils()

Method Detail

retryCloudFilesOperation

public static <T> T retryCloudFilesOperation(Callable<T> f,
                                             int maxTries)
                                      throws Exception

Retries CloudFiles operations that fail due to io-related exceptions.

Throws:

Exception

buildCloudFilesPath

public static String buildCloudFilesPath(String basePath,
                                         String fileName)

buildCloudFilesPath

public static String buildCloudFilesPath(String basePath,
                                         DataSegment segment)