Package com.diffplug.spotless

Class FileSignature

java.lang.Object

com.diffplug.spotless.FileSignature

All Implemented Interfaces:

java.io.Serializable

public final class FileSignature
extends java.lang.Object
implements java.io.Serializable

Computes a signature for any needed files.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
java.util.Collection<java.io.File>	files()	Returns all of the files in this signature, throwing an exception if there are more or less than 1 file.
java.io.File	getOnlyFile()	Returns the only file in this signature, throwing an exception if there are more or less than 1 file.
static boolean	machineIsWin()	Returns true if this JVM is running on a windows machine.
static java.lang.String	pathNativeToUnix(java.lang.String pathNative)	Transforms a native path to a unix one.
static java.lang.String	pathUnixToNative(java.lang.String pathUnix)	Transforms a unix path to a native one.
static FileSignature	signAsList(java.io.File... files)	Creates file signature whereas order of the files remains unchanged.
static FileSignature	signAsList(java.lang.Iterable<java.io.File> files)	Creates file signature whereas order of the files remains unchanged.
static FileSignature	signAsSet(java.io.File... files)	Creates file signature whereas order of the files remains unchanged.
static FileSignature	signAsSet(java.lang.Iterable<java.io.File> files)	Creates file signature insensitive to the order of the files.
static java.lang.String	subpath(java.lang.String root, java.lang.String child)	Asserts that child is a subpath of root.

Methods inherited from class java.lang.Object

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

Method Detail

signAsList

public static FileSignature signAsList(java.io.File... files)
                                throws java.io.IOException

Creates file signature whereas order of the files remains unchanged.

Throws:

java.io.IOException

signAsList

public static FileSignature signAsList(java.lang.Iterable<java.io.File> files)
                                throws java.io.IOException

Creates file signature whereas order of the files remains unchanged.

Throws:

java.io.IOException

signAsSet

public static FileSignature signAsSet(java.io.File... files)
                               throws java.io.IOException

Creates file signature whereas order of the files remains unchanged.

Throws:

java.io.IOException

signAsSet

public static FileSignature signAsSet(java.lang.Iterable<java.io.File> files)
                               throws java.io.IOException

Creates file signature insensitive to the order of the files.

Throws:

java.io.IOException

files

public java.util.Collection<java.io.File> files()

Returns all of the files in this signature, throwing an exception if there are more or less than 1 file.

getOnlyFile

public java.io.File getOnlyFile()

Returns the only file in this signature, throwing an exception if there are more or less than 1 file.

machineIsWin

public static boolean machineIsWin()

Returns true if this JVM is running on a windows machine.

pathNativeToUnix

public static java.lang.String pathNativeToUnix(java.lang.String pathNative)

Transforms a native path to a unix one.

pathUnixToNative

public static java.lang.String pathUnixToNative(java.lang.String pathUnix)

Transforms a unix path to a native one.

subpath

public static java.lang.String subpath(java.lang.String root,
                                       java.lang.String child)

Asserts that child is a subpath of root. and returns the subpath.