io.fabric8.gateway.fabric.support.http

Class HttpMappingZooKeeperTreeCache

java.lang.Object

io.fabric8.gateway.fabric.support.http.HttpMappingZooKeeperTreeCache

public class HttpMappingZooKeeperTreeCache
extends Object

Watches a ZooKeeper path for all services inside the path which may take part in the load balancer and keeps an in memory mapping of the incoming URL to the outgoing URLs

Constructor Summary

Constructors

Constructor and Description
HttpMappingZooKeeperTreeCache(org.apache.curator.framework.CuratorFramework curator, io.fabric8.gateway.handlers.http.HttpMappingRule mappingRuleConfiguration, String zooKeeperPath)

Method Summary

Methods

Modifier and Type	Method and Description
void	destroy()
protected void	expandPropertyResolvers(io.fabric8.gateway.ServiceDTO dto)
protected org.apache.curator.framework.recipes.cache.TreeCache	getTreeCache()
void	init()
protected static String	paramValue(String paramValue)
String	toString()
protected void	treeCacheEvent(org.apache.curator.framework.recipes.cache.PathChildrenCacheEvent event)

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpMappingZooKeeperTreeCache

public HttpMappingZooKeeperTreeCache(org.apache.curator.framework.CuratorFramework curator,
                             io.fabric8.gateway.handlers.http.HttpMappingRule mappingRuleConfiguration,
                             String zooKeeperPath)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getTreeCache

protected org.apache.curator.framework.recipes.cache.TreeCache getTreeCache()

init

public void init()
          throws Exception

Throws:

Exception

destroy

public void destroy()

treeCacheEvent

protected void treeCacheEvent(org.apache.curator.framework.recipes.cache.PathChildrenCacheEvent event)

paramValue

protected static String paramValue(String paramValue)

expandPropertyResolvers

protected void expandPropertyResolvers(io.fabric8.gateway.ServiceDTO dto)
                                throws URISyntaxException

Throws:

URISyntaxException