com.facebook.buck.jvm.java

Class ResourcesRootPackageFinder

java.lang.Object

com.facebook.buck.jvm.java.ResourcesRootPackageFinder

All Implemented Interfaces:

JavaPackageFinder

public class ResourcesRootPackageFinder
extends Object
implements JavaPackageFinder

Constructor Summary

Constructors

Constructor and Description
ResourcesRootPackageFinder(Path resourcesRoot, JavaPackageFinder fallbackFinder)

Method Summary

Modifier and Type	Method and Description
String	findJavaPackage(BuildTarget buildTarget)
String	findJavaPackage(Path pathRelativeToProjectRoot)
Path	findJavaPackageFolder(Path pathRelativeToProjectRoot) Given the relative path to a file under the project root, return the Java package with which the file is associated.
JavaPackageFinder	getFallbackFinder()
Path	getResourcesRoot()

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourcesRootPackageFinder

public ResourcesRootPackageFinder(Path resourcesRoot,
                                  JavaPackageFinder fallbackFinder)

Method Detail

getResourcesRoot

public Path getResourcesRoot()

getFallbackFinder

public JavaPackageFinder getFallbackFinder()

findJavaPackageFolder

public Path findJavaPackageFolder(Path pathRelativeToProjectRoot)

Description copied from interface: JavaPackageFinder

Given the relative path to a file under the project root, return the Java package with which the file is associated. For .java files, this is generally obvious, as they contain an explicit "package" statement. For other files, such as resources, other heuristics must be used.

Specified by:

findJavaPackageFolder in interface JavaPackageFinder

Parameters:

pathRelativeToProjectRoot - may be a path to either a file or a directory. If a directory, then it must end in a slash.

Returns:

a path that always ends with a slash, or the empty string, indicating the root directory.

findJavaPackage

public String findJavaPackage(Path pathRelativeToProjectRoot)

Specified by:

findJavaPackage in interface JavaPackageFinder

findJavaPackage

public String findJavaPackage(BuildTarget buildTarget)

Specified by:

findJavaPackage in interface JavaPackageFinder