Package org.cloudburstmc.server.utils

Class Utils

java.lang.Object

org.cloudburstmc.server.utils.Utils

public class Utils
extends Object

author: MagicDroidX Nukkit Project

Field Summary

Fields

Modifier and Type	Field	Description
static com.google.common.base.FinalizableReferenceQueue	REFERENCE_QUEUE

Constructor Summary

Constructors

Constructor	Description
Utils()

Method Summary

Modifier and Type	Method	Description
static void	addShutdownTask(Runnable runnable)
static <T> T[][]	clone2dArray(T[][] array)
static void	copyFile(File from, File to)
static UUID	dataToUUID(byte[]... params)
static UUID	dataToUUID(String... params)
static void	finalAccess(Field field)
static String	getAllThreadDumps()
static <T extends Enum<T>> T[]	getEnumValues(Class<T> value, T... except)
static String	getExceptionMessage(Throwable e)
static <T, U, V> Map<U,V>	getOrCreate(Map<T,Map<U,V>> map, T key)
static boolean	isByteArrayEmpty(byte[] array)
static byte[]	parseHexBinary(String s)
static String	readFile(File file)
static String	readFile(InputStream inputStream)
static String	readFile(String filename)
static <T> void	reverseArray(T[] data)
static <T> T[]	reverseArray(T[] array, boolean copy)
static String	rtrim(String s, char character)
static Object[][]	splitArray(Object[] arrayToSplit, int chunkSize)
static <T> T	TODO()
static int	toInt(Object number)
static long	toRGB(byte r, byte g, byte b, byte a)
static void	writeFile(File file, InputStream content)
static void	writeFile(File file, String content)
static void	writeFile(String fileName, InputStream content)
static void	writeFile(String fileName, String content)

Methods inherited from class java.lang.Object

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

Field Details

REFERENCE_QUEUE

public static final com.google.common.base.FinalizableReferenceQueue REFERENCE_QUEUE

Constructor Details

Utils

public Utils()

Method Details

addShutdownTask

public static void addShutdownTask(Runnable runnable)

writeFile

public static void writeFile(String fileName,
 String content)
                      throws IOException

Throws:

IOException

writeFile

public static void writeFile(String fileName,
 InputStream content)
                      throws IOException

Throws:

IOException

writeFile

public static void writeFile(File file,
 String content)
                      throws IOException

Throws:

IOException

writeFile

public static void writeFile(File file,
 InputStream content)
                      throws IOException

Throws:

IOException

readFile

public static String readFile(File file)
                       throws IOException

Throws:

IOException

readFile

public static String readFile(String filename)
                       throws IOException

Throws:

IOException

readFile

public static String readFile(InputStream inputStream)
                       throws IOException

Throws:

IOException

copyFile

public static void copyFile(File from,
 File to)
                     throws IOException

Throws:

IOException

getAllThreadDumps

public static String getAllThreadDumps()

getExceptionMessage

public static String getExceptionMessage(Throwable e)

dataToUUID

public static UUID dataToUUID(String... params)

dataToUUID

public static UUID dataToUUID(byte[]... params)

rtrim

public static String rtrim(String s,
 char character)

isByteArrayEmpty

public static boolean isByteArrayEmpty(byte[] array)

toRGB

public static long toRGB(byte r,
 byte g,
 byte b,
 byte a)

splitArray

public static Object[][] splitArray(Object[] arrayToSplit,
 int chunkSize)

reverseArray

public static <T> void reverseArray(T[] data)

reverseArray

public static <T> T[] reverseArray(T[] array,
 boolean copy)

clone2dArray

public static <T> T[][] clone2dArray(T[][] array)

getOrCreate

public static <T,
U,
V> Map<U,V> getOrCreate(Map<T,Map<U,V>> map,
 T key)

toInt

public static int toInt(Object number)

parseHexBinary

public static byte[] parseHexBinary(String s)

TODO

public static <T> T TODO()

getEnumValues

public static <T extends Enum<T>> T[] getEnumValues(Class<T> value,
 T... except)

finalAccess

public static void finalAccess(Field field)