Package org.apache.drill.exec.dotdrill

Class DotDrillUtil

java.lang.Object

org.apache.drill.exec.dotdrill.DotDrillUtil

public class DotDrillUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
DotDrillUtil()

Method Summary

Modifier and Type	Method	Description
static List<DotDrillFile>	getDotDrills(DrillFileSystem fs, org.apache.hadoop.fs.Path root, String name, DotDrillType... types)	Return list of DotDrillFile objects whose file name matches the provided name pattern and Drill Dot files types in a given parent Path.
static List<DotDrillFile>	getDotDrills(DrillFileSystem fs, org.apache.hadoop.fs.Path root, DotDrillType... types)	Return list of DotDrillFile objects whose file name ends with .drill and matches the provided Drill Dot files types in a given parent Path.

Methods inherited from class java.lang.Object

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

Constructor Details

DotDrillUtil

public DotDrillUtil()

Method Details

getDotDrills

public static List<DotDrillFile> getDotDrills(DrillFileSystem fs,
 org.apache.hadoop.fs.Path root,
 DotDrillType... types)
                                       throws IOException

Return list of DotDrillFile objects whose file name ends with .drill and matches the provided Drill Dot files types in a given parent Path. Return an empty list if no files matches the given Dot Drill File Types.

Parameters:

fs - DrillFileSystem instance

root - parent Path

types - Dot Drill Types to be matched

Returns:

List of matched DotDrillFile objects

Throws:

IOException

getDotDrills

public static List<DotDrillFile> getDotDrills(DrillFileSystem fs,
 org.apache.hadoop.fs.Path root,
 String name,
 DotDrillType... types)
                                       throws IOException

Return list of DotDrillFile objects whose file name matches the provided name pattern and Drill Dot files types in a given parent Path. Return an empty list if no files matches the given file name and Dot Drill File Types.

Parameters:

fs - DrillFileSystem instance

root - parent Path

name - name/pattern of the file

types - Dot Drill Types to be matched

Returns:

List of matched DotDrillFile objects

Throws:

IOException