com.tencent.polaris.client.util

类 Utils

java.lang.Object

com.tencent.polaris.client.util.Utils

public class Utils
extends Object

Common util class.

作者:

andrewshan

Date:

2019/8/24

构造器概要

构造器

构造器和说明
Utils()

方法概要

限定符和类型	方法和说明
static List<Instance>	checkAddInstances(ServiceInstancesByProto oldVal, ServiceInstancesByProto newVal)
static List<Instance>	checkDeleteInstances(ServiceInstancesByProto oldVal, ServiceInstancesByProto newVal)
static List<ServiceChangeEvent.OneInstanceUpdate>	checkUpdateInstances(ServiceInstancesByProto oldVal, ServiceInstancesByProto newVal)
static boolean	isHealthyInstance(Instance instance, Map<StatusDimension.Level,StatusDimension> dimensions)
static boolean	regMatch(String regex, String input) 用正则表达式来判断 1.compile(String regex) 将给定的正则表达式编译到模式中。
static long	sleepUninterrupted(long millis)
static String	translatePath(String path)

从类继承的方法 java.lang.Object

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

构造器详细资料

Utils

public Utils()

方法详细资料

sleepUninterrupted

public static long sleepUninterrupted(long millis)

translatePath

public static String translatePath(String path)

regMatch

public static boolean regMatch(String regex,
                               String input)

用正则表达式来判断 1.compile(String regex) 将给定的正则表达式编译到模式中。 2.matcher(CharSequence input) 创建匹配给定输入与此模式的匹配器。 3.matches() 尝试将整个区域与模式匹配。

参数:

regex - 正则表达式

input - 输入文本

返回:

是否匹配

isHealthyInstance

public static boolean isHealthyInstance(Instance instance,
                                        Map<StatusDimension.Level,StatusDimension> dimensions)

checkAddInstances

public static List<Instance> checkAddInstances(ServiceInstancesByProto oldVal,
                                               ServiceInstancesByProto newVal)

checkUpdateInstances

public static List<ServiceChangeEvent.OneInstanceUpdate> checkUpdateInstances(ServiceInstancesByProto oldVal,
                                                                              ServiceInstancesByProto newVal)

checkDeleteInstances

public static List<Instance> checkDeleteInstances(ServiceInstancesByProto oldVal,
                                                  ServiceInstancesByProto newVal)