org.apache.ambari.server.state

Class ExtensionId

java.lang.Object

org.apache.ambari.server.state.ExtensionId

All Implemented Interfaces:

Comparable<ExtensionId>

public class ExtensionId
extends Object
implements Comparable<ExtensionId>

An extension version is like a stack version but it contains custom services. Linking an extension version to the current stack version allows the cluster to install the custom services contained in the extension version.

Constructor Summary

Constructors

Constructor and Description
ExtensionId()
ExtensionId(ExtensionEntity entity)
ExtensionId(ExtensionInfo extension)
ExtensionId(String extensionId)
ExtensionId(String extensionName, String extensionVersion)

Method Summary

Modifier and Type	Method and Description
int	compareTo(ExtensionId other)
boolean	equals(Object object)
String	getExtensionId()
String	getExtensionName()
String	getExtensionVersion()
int	hashCode()
void	setExtensionId(String extensionId)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtensionId

public ExtensionId()

ExtensionId

public ExtensionId(String extensionId)

ExtensionId

public ExtensionId(ExtensionInfo extension)

ExtensionId

public ExtensionId(String extensionName,
                   String extensionVersion)

ExtensionId

public ExtensionId(ExtensionEntity entity)

Method Detail

getExtensionName

public String getExtensionName()

Returns:

the extensionName

getExtensionVersion

public String getExtensionVersion()

Returns:

the extensionVersion

getExtensionId

public String getExtensionId()

Returns:

the extensionVersion

setExtensionId

public void setExtensionId(String extensionId)

Parameters:

extensionId - the extensionVersion to set

equals

public boolean equals(Object object)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(ExtensionId other)

Specified by:

compareTo in interface Comparable<ExtensionId>

toString

public String toString()

Overrides:

toString in class Object