org.apache.brooklyn.api.location

Interface MachineLocationCustomizer

All Known Implementing Classes:

BasicMachineLocationCustomizer, SetHostnameCustomizer, SetLimitsCustomizer

public interface MachineLocationCustomizer

Customization hooks to allow apps to perform specific customisation of obtained machines.

Users are strongly encouraged to sub-class BasicMachineLocationCustomizer, to give some protection against this Beta API changing in future releases. Customizers can be instantiated on-demand, so the customize(MachineLocation) and preRelease(MachineLocation) methods may not be called on the same instance. This is always true after a Brooklyn restart, and may be true at other times depending how the customizer has been wired in.

Method Summary

Modifier and Type	Method and Description
void	customize(MachineLocation machine) Override to configure the given machine once it has been created (prior to any use).
void	preRelease(MachineLocation machine) Override to handle machine-related cleanup prior to MachineProvisioningLocation releasing the machine.

Method Detail

customize

void customize(MachineLocation machine)

Override to configure the given machine once it has been created (prior to any use).

preRelease

void preRelease(MachineLocation machine)

Override to handle machine-related cleanup prior to MachineProvisioningLocation releasing the machine.