程序包的使用
org.apache.skywalking.apm.util

org.apache.skywalking.apm.util使用的org.apache.skywalking.apm.util中的类

类	说明
PropertyPlaceholderHelper	Utility class for working with Strings that have placeholder values in them.
PropertyPlaceholderHelper.PlaceholderResolver	Strategy interface used to resolve replacement values for placeholders contained in Strings.
RunnableWithExceptionProtection.CallbackWhenException