org.swisspush.gateleen.queue.queuing.circuitbreaker.util

Class QueueCircuitBreakerRulePatternToCircuitMapping

java.lang.Object

org.swisspush.gateleen.queue.queuing.circuitbreaker.util.QueueCircuitBreakerRulePatternToCircuitMapping

public class QueueCircuitBreakerRulePatternToCircuitMapping
extends Object

Helper class to map Rule objects to PatternAndCircuitHash objects.

Author:

https://github.com/mcweba [Marc-Andre Weber]

Constructor Summary

Constructors

Constructor and Description
QueueCircuitBreakerRulePatternToCircuitMapping()

Method Summary

Modifier and Type	Method and Description
PatternAndCircuitHash	getCircuitFromRequestUri(String requestUri)
List<PatternAndCircuitHash>	updateRulePatternToCircuitMapping(List<Rule> rules) Updates the mapping with the provided routing rules.

Methods inherited from class java.lang.Object

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

Constructor Detail

QueueCircuitBreakerRulePatternToCircuitMapping

public QueueCircuitBreakerRulePatternToCircuitMapping()

Method Detail

updateRulePatternToCircuitMapping

public List<PatternAndCircuitHash> updateRulePatternToCircuitMapping(List<Rule> rules)

Updates the mapping with the provided routing rules. Returns a list of PatternAndCircuitHash objects which have been removed with the provided list of rules.

Example
 current mapping: [{pattern1,hash1}, {pattern2,hash2}, {pattern3,hash3}]
 new routing rules: [{pattern1}, {pattern3}, {pattern4}]
 return value: [{pattern2,hash2}]
 

Parameters:

rules - the list of routing rules to update the mapping with

Returns:

a list of removed PatternAndCircuitHash objects

getCircuitFromRequestUri

public PatternAndCircuitHash getCircuitFromRequestUri(String requestUri)