org.finra.herd.tools.common.databridge

Class DataBridgeController

java.lang.Object

org.finra.herd.tools.common.databridge.DataBridgeController

Direct Known Subclasses:

DownloaderController, UploaderController

public abstract class DataBridgeController
extends Object

A base class for the uploader and downloader controller. This class is abstract since it is not an actual controller, but just a help class that provides common base functionality that should be used by an extending class.

Field Summary

Fields

Modifier and Type	Field and Description
static Integer	MAX_THREADS
static Integer	MIN_THREADS
protected S3Service	s3Service

Constructor Summary

Constructors

Constructor and Description
DataBridgeController()

Method Summary

Modifier and Type	Method and Description
protected Integer	adjustIntegerValue(Integer origValue, Integer minValue, Integer maxValue) Adjusts an Integer value according to the specified range of values.
protected String	getStorageNameFromManifest(DataBridgeBaseManifestDto manifest) Gets the storage name from a databridge manifest.

Methods inherited from class java.lang.Object

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

Field Detail

MAX_THREADS

public static final Integer MAX_THREADS

MIN_THREADS

public static final Integer MIN_THREADS

s3Service

@Autowired
protected S3Service s3Service

Constructor Detail

DataBridgeController

public DataBridgeController()

Method Detail

adjustIntegerValue

protected Integer adjustIntegerValue(Integer origValue,
                                     Integer minValue,
                                     Integer maxValue)

Adjusts an Integer value according to the specified range of values.

Parameters:

origValue - the original value to be adjusted

minValue - the minimum value of the range

maxValue - the maximum value of the range

Returns:

the value adjusted per the specified range of values

getStorageNameFromManifest

protected String getStorageNameFromManifest(DataBridgeBaseManifestDto manifest)

Gets the storage name from a databridge manifest. Defaults to S3 managed storage when manifest does not specify a storage name. The storage name is whitespace trimmed.

Parameters:

manifest - Databridge manifest

Returns:

The storage name