Package org.apache.druid.rpc

Class ServiceLocation

java.lang.Object

org.apache.druid.rpc.ServiceLocation

public class ServiceLocation
extends Object

Represents a service location at a particular point in time.

Constructor Summary

Constructors

Constructor	Description
ServiceLocation(String host, int plaintextPort, int tlsPort, String basePath)	Create a service location.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
static ServiceLocation	fromDruidNode(DruidNode druidNode)	Create a service location based on a DruidNode, without a base path.
static ServiceLocation	fromDruidServerMetadata(DruidServerMetadata druidServerMetadata)	Create a service location based on a DruidServerMetadata.
static ServiceLocation	fromUri(URI uri)	Create a service location based on a URI.
String	getBasePath()
String	getHost()
String	getHostAndPort()	Returns a host:port string for the preferred port (TLS if available; plaintext otherwise).
int	getPlaintextPort()
int	getTlsPort()
int	hashCode()
String	toString()
URL	toURL(String encodedPathAndQueryString)
ServiceLocation	withBasePath(String newBasePath)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

ServiceLocation

public ServiceLocation(String host,
 int plaintextPort,
 int tlsPort,
 String basePath)

Create a service location.

Parameters:

host - hostname or address

plaintextPort - plaintext port

tlsPort - TLS port

basePath - base path; must be encoded and must not include trailing "/". In particular, to use root as the base path, pass "" for this parameter.

Method Details

fromDruidNode

public static ServiceLocation fromDruidNode(DruidNode druidNode)

Create a service location based on a DruidNode, without a base path.

fromUri

public static ServiceLocation fromUri(URI uri)

Create a service location based on a URI.

Throws:

IllegalArgumentException - if the URI cannot be mapped to a service location.

fromDruidServerMetadata

public static ServiceLocation fromDruidServerMetadata(DruidServerMetadata druidServerMetadata)

Create a service location based on a DruidServerMetadata.

Throws:

IllegalArgumentException - if the server metadata cannot be mapped to a service location.

getHost

public String getHost()

getHostAndPort

public String getHostAndPort()

Returns a host:port string for the preferred port (TLS if available; plaintext otherwise).

getPlaintextPort

public int getPlaintextPort()

getTlsPort

public int getTlsPort()

getBasePath

public String getBasePath()

withBasePath

public ServiceLocation withBasePath(String newBasePath)

toURL

public URL toURL(@Nullable
 String encodedPathAndQueryString)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object