io.lakefs.storage

Class SimpleStorageAccessStrategy

java.lang.Object

io.lakefs.storage.SimpleStorageAccessStrategy

All Implemented Interfaces:

StorageAccessStrategy

public class SimpleStorageAccessStrategy
extends Object
implements StorageAccessStrategy

Constructor Summary

Constructors

Constructor and Description
SimpleStorageAccessStrategy(LakeFSFileSystem lakeFSFileSystem, LakeFSClient lfsClient, org.apache.hadoop.conf.Configuration conf, PhysicalAddressTranslator physicalAddressTranslator)

Method Summary

Modifier and Type	Method and Description
org.apache.hadoop.fs.FSDataInputStream	createDataInputStream(ObjectLocation objectLocation, int bufSize)
org.apache.hadoop.fs.FSDataOutputStream	createDataOutputStream(ObjectLocation objectLocation, CreateOutputStreamParams params, boolean overwrite)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.lakefs.storage.StorageAccessStrategy

createDataOutputStream

Constructor Detail

SimpleStorageAccessStrategy

public SimpleStorageAccessStrategy(LakeFSFileSystem lakeFSFileSystem,
                                   LakeFSClient lfsClient,
                                   org.apache.hadoop.conf.Configuration conf,
                                   PhysicalAddressTranslator physicalAddressTranslator)

Method Detail

createDataOutputStream

public org.apache.hadoop.fs.FSDataOutputStream createDataOutputStream(ObjectLocation objectLocation,
                                                                      CreateOutputStreamParams params,
                                                                      boolean overwrite)
                                                               throws io.lakefs.clients.sdk.ApiException,
                                                                      IOException

Specified by:

createDataOutputStream in interface StorageAccessStrategy

Throws:

io.lakefs.clients.sdk.ApiException

IOException

createDataInputStream

public org.apache.hadoop.fs.FSDataInputStream createDataInputStream(ObjectLocation objectLocation,
                                                                    int bufSize)
                                                             throws io.lakefs.clients.sdk.ApiException,
                                                                    IOException

Specified by:

createDataInputStream in interface StorageAccessStrategy

Throws:

io.lakefs.clients.sdk.ApiException

IOException