org.reveno.atp.clustering.util

Class Utils

java.lang.Object

org.reveno.atp.clustering.util.Utils

public abstract class Utils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static int[]	getFreePorts(int portNumber)
static boolean	isNullOrEmpty(java.lang.String str)
static boolean	waitFor(java.util.function.Supplier<java.lang.Boolean> condition, long timeoutNanos)
static void	write(java.lang.String str, java.io.File file)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

waitFor

public static boolean waitFor(java.util.function.Supplier<java.lang.Boolean> condition,
                              long timeoutNanos)

getFreePorts

public static int[] getFreePorts(int portNumber)

isNullOrEmpty

public static boolean isNullOrEmpty(java.lang.String str)

write

public static void write(java.lang.String str,
                         java.io.File file)
                  throws java.io.FileNotFoundException

Throws:

java.io.FileNotFoundException