org.btrplace.btrpsl.template

Interface Template

public interface Template

A Template is a skeleton for a node or a virtual machine. Each call to check() generate a new unique element that can takes some properties from its template.

Author:

Fabien Hermenier

Method Summary

Modifier and Type	Method and Description
BtrpElement	check() Build a new element that inherit from a template.
BtrpOperand.Type	getElementType() Get the type of built elements.
String	getIdentifier() Get the identifier associated to the template.
void	setNamingServiceNodes(NamingService<Node> srvNodes) Set the node naming service to use for that template.
void	setNamingServiceVMs(NamingService<VM> srvVMs) Set the vm naming service to use for that template.

Method Detail

check

BtrpElement check()
           throws ElementBuilderException

Build a new element that inherit from a template.

Returns:

a new element

Throws:

ElementBuilderException

getIdentifier

String getIdentifier()

Get the identifier associated to the template.

Returns:

a non-empty String

getElementType

BtrpOperand.Type getElementType()

Get the type of built elements.

Returns:

BtrpOperand.Type.VM or BtrpOperand.Type.NODE

setNamingServiceNodes

void setNamingServiceNodes(NamingService<Node> srvNodes)

Set the node naming service to use for that template.

Parameters:

srvNodes - the service to use

setNamingServiceVMs

void setNamingServiceVMs(NamingService<VM> srvVMs)

Set the vm naming service to use for that template.

Parameters:

srvVMs - the service to use