com.elastisys.scale.cloudadapters.splitter.config

Class PrioritizedCloudAdapter

java.lang.Object

com.elastisys.scale.cloudadapters.splitter.config.PrioritizedCloudAdapter

All Implemented Interfaces:

Comparable<PrioritizedCloudAdapter>

public class PrioritizedCloudAdapter
extends Object
implements Comparable<PrioritizedCloudAdapter>

Splitter configuration for a single back-end cloud adapter.

See Also:

SplitterConfig

Constructor Summary

Constructors

Constructor and Description
PrioritizedCloudAdapter(int priority, String cloudAdapterHost, int cloudAdapterPort, com.elastisys.scale.commons.net.ssl.BasicCredentials basicCredentials, com.elastisys.scale.commons.net.ssl.CertificateCredentials certificateCredentials) Creates a new instance with the values set to the given values.

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(PrioritizedCloudAdapter o) Compares the priorities of the prioritized cloud adapters so that higher priorities are sorted first, i.e., descending order is the most natural for these adapters.
boolean	equals(Object obj) Two PrioritizedCloudAdapters are considered equal if they share the same host and port.
com.google.common.base.Optional<com.elastisys.scale.commons.net.ssl.BasicCredentials>	getBasicCredentials() Returns credentials, if any, required for HTTP Basic Authentication.
com.google.common.base.Optional<com.elastisys.scale.commons.net.ssl.CertificateCredentials>	getCertificateCredentials() Returns credentials, if any, for SSL/TLS certificate-based authentication.
String	getCloudAdapterHost() Returns the hostname of the REST endpoint.
int	getCloudAdapterPort() Returns the port number of the REST endpoint.
int	getPriority() Returns the priority of this cloud adapter.
int	hashCode() Two PrioritizedCloudAdapters are considered equal if they share the same host and port.
String	toString()
void	validate() Makes a basic sanity check verifying that all values are non- null.

Methods inherited from class java.lang.Object

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

Constructor Detail

PrioritizedCloudAdapter

public PrioritizedCloudAdapter(int priority,
                       String cloudAdapterHost,
                       int cloudAdapterPort,
                       com.elastisys.scale.commons.net.ssl.BasicCredentials basicCredentials,
                       com.elastisys.scale.commons.net.ssl.CertificateCredentials certificateCredentials)

Creates a new instance with the values set to the given values.

Parameters:

priority - The priority of this cloud adapter.

cloudAdapterHost - The hostname of the REST endpoint.

cloudAdapterPort - The port number of the REST endpoint.

basicCredentials - Credentials, if any, required for HTTP Basic Authentication. If none are needed, provide null as the value.

certificateCredentials - Credentials, if any, for SSL/TLS certificate-based authentication. If none are needed, provide null as the value.

Method Detail

getPriority

public int getPriority()

Returns the priority of this cloud adapter.

Returns:

getCloudAdapterHost

public String getCloudAdapterHost()

Returns the hostname of the REST endpoint.

Returns:

getCloudAdapterPort

public int getCloudAdapterPort()

Returns the port number of the REST endpoint.

Returns:

getBasicCredentials

public com.google.common.base.Optional<com.elastisys.scale.commons.net.ssl.BasicCredentials> getBasicCredentials()

Returns credentials, if any, required for HTTP Basic Authentication.

Returns:

getCertificateCredentials

public com.google.common.base.Optional<com.elastisys.scale.commons.net.ssl.CertificateCredentials> getCertificateCredentials()

Returns credentials, if any, for SSL/TLS certificate-based authentication.

Returns:

validate

public void validate()
              throws IllegalArgumentException

Makes a basic sanity check verifying that all values are non- null. If a value is missing for any field a ConfigurationException is thrown.

Throws:

IllegalArgumentException - If any configuration field is missing.

hashCode

public int hashCode()

Two PrioritizedCloudAdapters are considered equal if they share the same host and port.

Overrides:

hashCode in class Object

See Also:

Object.hashCode()

equals

public boolean equals(Object obj)

Two PrioritizedCloudAdapters are considered equal if they share the same host and port.

Overrides:

equals in class Object

See Also:

Object.equals(java.lang.Object)

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(PrioritizedCloudAdapter o)

Compares the priorities of the prioritized cloud adapters so that higher priorities are sorted first, i.e., descending order is the most natural for these adapters.

Specified by:

compareTo in interface Comparable<PrioritizedCloudAdapter>