com.atlassian.aws.ec2
Class Ec2UtilsThin

java.lang.Object
  com.atlassian.aws.ec2.Ec2UtilsThin

public final class Ec2UtilsThin
extends Object

Ideally, this class should only have standard JDK dependencies. It can use non-standard annotations though.

Method Summary

static EC2Instance	getLocalEC2Instance()
static <T> T	getUserData(Class<T> aClass) Retrieves a serialised object from the EC2 user data for the current host.

Methods inherited from class java.lang.Object

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

Method Detail

getLocalEC2Instance

@NotNull
public static EC2Instance getLocalEC2Instance()
                                       throws IOException

Returns:

The EC2Instance upon which the current JVM is hosted.

Throws:

IOException - if necessary data could not be read.

getUserData

public static <T> T getUserData(Class<T> aClass)
                     throws IOException,
                            ClassNotFoundException

Retrieves a serialised object from the EC2 user data for the current host.

Returns:

The retrieved object.

Throws:

IOException - If the user data could not be read or deserialised.

ClassNotFoundException - If a required Class could not be found.