Package com.atlan.samples.loaders

Class AssetLoader

java.lang.Object

com.atlan.samples.loaders.AbstractLoader

com.atlan.samples.loaders.AssetLoader

All Implemented Interfaces:

com.amazonaws.services.lambda.runtime.RequestHandler<java.util.Map<java.lang.String,java.lang.String>,java.lang.String>

Direct Known Subclasses:

ImportAllDataAssets

public abstract class AssetLoader
extends AbstractLoader
implements com.amazonaws.services.lambda.runtime.RequestHandler<java.util.Map<java.lang.String,java.lang.String>,java.lang.String>

Constructor Summary

Constructors

Constructor	Description
AssetLoader()

Method Summary

Modifier and Type	Method	Description
abstract java.util.List<com.atlan.model.fields.AtlanField>	getAttributesToOverwrite()	Produce a list of all the attributes that should be overwritten for each asset, even when their value is empty in the input CSV file.
AssetGenerator	getRowToAssetTranslator()	Produces a function that will translate all the values from a row of CSV into an asset that can be saved into Atlan.
java.lang.String	handleRequest(java.util.Map<java.lang.String,java.lang.String> event, com.amazonaws.services.lambda.runtime.Context context)
static java.util.Map<java.lang.String,java.lang.String>	prepEvent()	Translates environment variables into a pseudo-event, to have a common method (handleRequest(Map, Context)) across both local workstation runtimes and AWS Lambda execution.

Methods inherited from class com.atlan.samples.loaders.AbstractLoader

appendAtlanTags, deserializeAssetRefFromCSV, deserializeCMValueFromCSV, deserializeEnumFromCSV, deserializeStructToCSV, deserializeValueFromCSV, getBatchSize, getBucket, getDelimiter, getEmbeddedList, getFilename, getRegion, isUpdateOnly, parseParametersFromEvent, setFilename

Methods inherited from class java.lang.Object

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

Constructor Detail

AssetLoader

public AssetLoader()

Method Detail

getAttributesToOverwrite

public abstract java.util.List<com.atlan.model.fields.AtlanField> getAttributesToOverwrite()

Produce a list of all the attributes that should be overwritten for each asset, even when their value is empty in the input CSV file.

Returns:

list of attributes to overwrite for each asset

getRowToAssetTranslator

public AssetGenerator getRowToAssetTranslator()

Produces a function that will translate all the values from a row of CSV into an asset that can be saved into Atlan.

Returns:

an asset generator that translates from row of CSV to asset

handleRequest

public java.lang.String handleRequest(java.util.Map<java.lang.String,java.lang.String> event,
                                      com.amazonaws.services.lambda.runtime.Context context)

Specified by:

handleRequest in interface com.amazonaws.services.lambda.runtime.RequestHandler<java.util.Map<java.lang.String,java.lang.String>,java.lang.String>

prepEvent

public static java.util.Map<java.lang.String,java.lang.String> prepEvent()

Translates environment variables into a pseudo-event, to have a common method (handleRequest(Map, Context)) across both local workstation runtimes and AWS Lambda execution.

Returns:

a map of environment variables as if they are event context from AWS