Package kieker.analysis.util

Class HostnameRepository

java.lang.Object
kieker.analysis.util.HostnameRepository
public class HostnameRepository
extends java.lang.Object
A class that manages host names for trace IDs. The intent to register host names via the addEntry() method and retrieve them via the get() method. Furthermore, this repository contains an internal counter, which can be used to automatically remove an entry, when its counter reaches 0. This can be used to process a stack of BeforeOperationEvents and AfterOperationEvents by calling the inc() method when a BeforeOperationEvent is processed and calling the dec() method when an AfterOperationEvent is processed. Thus the entry in this repository will be removed after the last AfterOperationEvent.
Since:
1.14
Author:
Sören Henning

  • Constructor Summary

    Constructors 
    Constructor Description
    HostnameRepository()  

  • Method Summary

    Modifier and Type Method Description
    void addEntry​(long traceId, java.lang.String hostname)  
    void dec​(long traceId)  
    java.lang.String getHostname​(long traceId)  
    void inc​(long traceId)  

    Methods inherited from class java.lang.Object

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

  • Constructor Details

  • Method Details

    • addEntry

      public void addEntry​(long traceId, java.lang.String hostname)

    • inc

      public void inc​(long traceId)

    • dec

      public void dec​(long traceId)

    • getHostname

      public java.lang.String getHostname​(long traceId)