org.cornutum.annotation

Class Files

java.lang.Object

org.cornutum.annotation.Files

public final class Files
extends Object

Provides methods to handle files.

Method Summary

Modifier and Type	Method and Description
static Collection<File>	allDirs(File dir) Returns all directories found in the given directory and its descendants.
static Collection<File>	allFiles(File dir) Returns all (non-directory) files found in the given directory and its descendants.
static Collection<File>	classFiles(File dir) Returns all class files found in the given directory and its descendants..
static Set<File>	classPathFor(ClassLoader loader, Collection<String> packageNames) Returns the files from the given ClassLoader that contain the given packages.
static Set<File>	classPathFor(ClassLoader loader, String... packageNames) Returns the files from the given ClassLoader that contain the given packages.
static Set<File>	classPathFor(Collection<String> packageNames) Returns the files on the current class path that contain the given packages.
static Set<File>	classPathFor(String... packageNames) Returns the files on the current class path that contain the given packages.
static Optional<File>	toClassFile(URL url) If the given URL represents a class file or directory, returns the file path.
static File	toFile(URL url) Returns the file represented by the given URL:
static Optional<File>	toJarFile(URL url) If the given URL represents a JAR file, returns the file path.

Methods inherited from class java.lang.Object

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

Method Detail

allFiles

public static Collection<File> allFiles(File dir)

Returns all (non-directory) files found in the given directory and its descendants.

allDirs

public static Collection<File> allDirs(File dir)

Returns all directories found in the given directory and its descendants.

classFiles

public static Collection<File> classFiles(File dir)

Returns all class files found in the given directory and its descendants..

classPathFor

public static Set<File> classPathFor(String... packageNames)

Returns the files on the current class path that contain the given packages.

classPathFor

public static Set<File> classPathFor(ClassLoader loader,
                                     String... packageNames)

Returns the files from the given ClassLoader that contain the given packages.

classPathFor

public static Set<File> classPathFor(Collection<String> packageNames)

Returns the files on the current class path that contain the given packages.

classPathFor

public static Set<File> classPathFor(ClassLoader loader,
                                     Collection<String> packageNames)

Returns the files from the given ClassLoader that contain the given packages.

toClassFile

public static Optional<File> toClassFile(URL url)

If the given URL represents a class file or directory, returns the file path.

toJarFile

public static Optional<File> toJarFile(URL url)

If the given URL represents a JAR file, returns the file path.

toFile

public static File toFile(URL url)

Returns the file represented by the given URL: