Package com.iqser.red.service.redaction.v1.server.model.component

Class ComponentMapping.Query

java.lang.Object

com.iqser.red.service.redaction.v1.server.model.component.ComponentMapping.Query

All Implemented Interfaces:

Queryable

Enclosing class:

ComponentMapping

public static class ComponentMapping.Query
extends Object
implements Queryable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ComponentMapping.Query.QueryBuilder

Field Summary

Fields inherited from interface com.iqser.red.service.redaction.v1.server.model.component.Queryable

soundex

Constructor Summary

Constructors

Constructor	Description
Query(com.iqser.red.service.persistence.service.v1.api.shared.model.component.ComponentMappingMetadata metadata, Stream<String[]> filteredData)

Method Summary

Modifier and Type	Method	Description
static ComponentMapping.Query.QueryBuilder	builder()
Stream<String[]>	getData()	Returns the already filtered data of this queryable object.
com.iqser.red.service.persistence.service.v1.api.shared.model.component.ComponentMappingMetadata	getMetaData()	Returns the metadata associated with this component mapping.
Stream<String>	select(String selector)	Selects a single field, identified by its column label.
Stream<String[]>	select(String... selects)	Selects any number of fields from the data.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.iqser.red.service.redaction.v1.server.model.component.Queryable

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Constructor Details

Query

public Query(com.iqser.red.service.persistence.service.v1.api.shared.model.component.ComponentMappingMetadata metadata,
 Stream<String[]> filteredData)

Method Details

getData

public Stream<String[]> getData()

Description copied from interface: Queryable

Returns the already filtered data of this queryable object.

Specified by:

getData in interface Queryable

Returns:

the queried data as a stream

getMetaData

public com.iqser.red.service.persistence.service.v1.api.shared.model.component.ComponentMappingMetadata getMetaData()

Description copied from interface: Queryable

Returns the metadata associated with this component mapping.

Specified by:

getMetaData in interface Queryable

Returns:

metadata of the component mapping

select

public Stream<String[]> select(String... selects)

Selects any number of fields from the data. If a string does not match any of the column labels, it is ignored.

Parameters:

selects - any number of column labels

Returns:

Stream of string arrays, dimension matches number of valid column labels.

select

public Stream<String> select(String selector)

Selects a single field, identified by its column label. If the column label is not present in the data, an empty result will be returned. If all fields should be retrieved, use getData()

Parameters:

selector - a single column label

Returns:

Stream of strings matching the previous queries

builder

public static ComponentMapping.Query.QueryBuilder builder()