Package org.gridgain.internal.sql.copy.parquet

Class PathUtils

java.lang.Object

org.gridgain.internal.sql.copy.parquet.PathUtils

public class PathUtils
extends Object

Collection of utility methods for working with paths.

Constructor Summary

Constructors

Constructor	Description
PathUtils()

Method Summary

Modifier and Type	Method	Description
static List<Path>	getFilesByPattern(LocationGuard guard, String root, String pattern)	Returns the files under root whose full path matches pattern, subject to the node's import-root confinement and walk bounds.

Methods inherited from class java.lang.Object

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

Constructor Details

PathUtils

public PathUtils()

Method Details

getFilesByPattern

public static List<Path> getFilesByPattern(LocationGuard guard,
 String root,
 String pattern)
                                    throws IOException

Returns the files under root whose full path matches pattern, subject to the node's import-root confinement and walk bounds.

Parameters:

guard - Location guard providing root confinement and the walk depth/count limits.

root - Root directory to walk (must resolve inside a configured import root).

pattern - Regular expression matched against each file path (evaluated with a bounded number of steps).

Returns:

Matching files (each re-confined to a configured import root).

Throws:

IOException