cn.ponfee.disjob.core.base

类 CoreUtils

java.lang.Object

cn.ponfee.disjob.core.base.CoreUtils

public class CoreUtils
extends Object

Core utility

作者:

Ponfee

字段概要

字段

限定符和类型	字段和说明
static com.google.common.collect.Interner<Long>	INSTANCE_LOCK_POOL Instance lock pool

构造器概要

构造器

构造器和说明
CoreUtils()

方法概要

限定符和类型	方法和说明
static void	checkClobMaximumLength(String text, String name)
static void	doInSynchronized(Long lock, Throwables.ThrowingRunnable<?> action, Supplier<String> message)
static <R> R	doInSynchronized(Long lock, Throwables.ThrowingSupplier<R,?> action)
static String	getLocalHost()
static String	getLocalHost(String specifiedHost)
static String	trimOptional(String text, int maximumLength, String name)
static String	trimRequired(String text, int maximumLength, String name)

从类继承的方法 java.lang.Object

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

字段详细资料

INSTANCE_LOCK_POOL

public static final com.google.common.collect.Interner<Long> INSTANCE_LOCK_POOL

Instance lock pool

构造器详细资料

CoreUtils

public CoreUtils()

方法详细资料

getLocalHost

public static String getLocalHost()

getLocalHost

public static String getLocalHost(String specifiedHost)

doInSynchronized

public static <R> R doInSynchronized(Long lock,
                                     Throwables.ThrowingSupplier<R,?> action)
                              throws Throwable

抛出:

Throwable

doInSynchronized

public static void doInSynchronized(Long lock,
                                    Throwables.ThrowingRunnable<?> action,
                                    Supplier<String> message)

checkClobMaximumLength

public static void checkClobMaximumLength(String text,
                                          String name)

trimRequired

public static String trimRequired(String text,
                                  int maximumLength,
                                  String name)

trimOptional

public static String trimOptional(String text,
                                  int maximumLength,
                                  String name)