com.facebook.buck.skylark.io.impl

Class NativeGlobber

java.lang.Object

com.facebook.buck.skylark.io.impl.NativeGlobber

All Implemented Interfaces:

Globber

public class NativeGlobber
extends Object
implements Globber

A Java native glob function implementation that allows resolving file paths based on include patterns (file patterns that should be returned) minus exclude patterns (file patterns that should be excluded from the resulting set).

Since this is a simple implementation it does not support caching and other smarts.

Method Summary

Modifier and Type	Method and Description
static NativeGlobber	create(com.google.devtools.build.lib.vfs.Path basePath) Factory method for creating NativeGlobber instances.
Set<String>	run(Collection<String> include, Collection<String> exclude, boolean excludeDirectories)

Methods inherited from class java.lang.Object

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

Method Detail

run

public Set<String> run(Collection<String> include,
                       Collection<String> exclude,
                       boolean excludeDirectories)
                throws IOException

Specified by:

run in interface Globber

Parameters:

include - File patterns that should be included in the resulting set.

exclude - File patterns that should be excluded from the resulting set.

excludeDirectories - Whether directories should be excluded from the resulting set.

Returns:

The set of paths resolved using include patterns minus paths excluded by exclude patterns.

Throws:

IOException

create

public static NativeGlobber create(com.google.devtools.build.lib.vfs.Path basePath)

Factory method for creating NativeGlobber instances.

Parameters:

basePath - The base path relative to which paths matching glob patterns will be resolved.