Package app.babylon.table.io

Class ProjectedRowReader

java.lang.Object

app.babylon.table.io.ProjectedRowReader

public final class ProjectedRowReader
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ProjectedRowReader.Builder

Method Summary

Modifier and Type	Method	Description
static ProjectedRowReader.Builder	builder()
ColumnDefinition[]	columns()
Row	current()
static HeaderDetection	headerDetection(ColumnDefinition[] columnDefinitions, Set<ColumnName> selectedColumns)
boolean	next()

Methods inherited from class java.lang.Object

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

Method Details

builder

public static ProjectedRowReader.Builder builder()

columns

public ColumnDefinition[] columns()

next

public boolean next()
             throws IOException

Throws:

IOException

current

public Row current()

headerDetection

public static HeaderDetection headerDetection(ColumnDefinition[] columnDefinitions,
 Set<ColumnName> selectedColumns)