Package org.apache.drill.metastore.mongo.transform

Class FilterTransformer

java.lang.Object

org.apache.drill.metastore.mongo.transform.FilterTransformer

public class FilterTransformer
extends Object

Transforms given input into Mongo Document which is used as filter to retrieve, overwrite or delete Metastore component data.

Constructor Summary

Constructors

Constructor	Description
FilterTransformer()

Method Summary

Modifier and Type	Method	Description
org.bson.conversions.Bson	combine(org.bson.conversions.Bson... expressions)
org.bson.conversions.Bson	transform(Set<MetadataType> metadataTypes)
org.bson.conversions.Bson	transform(FilterExpression filter)

Methods inherited from class java.lang.Object

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

Constructor Details

FilterTransformer

public FilterTransformer()

Method Details

transform

public org.bson.conversions.Bson transform(FilterExpression filter)

transform

public org.bson.conversions.Bson transform(Set<MetadataType> metadataTypes)

combine

public org.bson.conversions.Bson combine(org.bson.conversions.Bson... expressions)