Package org.jboss.msc.service

Enum ServiceController.Mode

java.lang.Object

java.lang.Enum<ServiceController.Mode>

org.jboss.msc.service.ServiceController.Mode

All Implemented Interfaces:

Serializable, Comparable<ServiceController.Mode>

Enclosing interface:

ServiceController<S>

public static enum ServiceController.Mode
extends Enum<ServiceController.Mode>

The controller mode for a service.

Enum Constant Summary

Enum Constants

Enum Constant	Description
ACTIVE	Demand to start, recursively demanding dependencies.
LAZY	Only come up if all dependencies are satisfied and at least one dependent demands to start.
NEVER	Do not start; in addition, ignore demands from dependents.
ON_DEMAND	Only come up if all dependencies are satisfied and at least one dependent demands to start.
PASSIVE	Come up automatically as soon as all dependencies are satisfied.
REMOVE	Remove this service and all of its dependents.

Method Summary

Modifier and Type	Method	Description
boolean	in(ServiceController.Mode... modes)	Determine if this mode is one of the given modes.
static ServiceController.Mode	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ServiceController.Mode[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

REMOVE

public static final ServiceController.Mode REMOVE

Remove this service and all of its dependents.

NEVER

public static final ServiceController.Mode NEVER

Do not start; in addition, ignore demands from dependents.

ON_DEMAND

public static final ServiceController.Mode ON_DEMAND

Only come up if all dependencies are satisfied and at least one dependent demands to start.

LAZY

public static final ServiceController.Mode LAZY

Only come up if all dependencies are satisfied and at least one dependent demands to start. Once in the UP state, it will remain that way regardless of demands from dependents.

PASSIVE

public static final ServiceController.Mode PASSIVE

Come up automatically as soon as all dependencies are satisfied.

ACTIVE

public static final ServiceController.Mode ACTIVE

Demand to start, recursively demanding dependencies. This is the default mode.

Method Detail

values

public static ServiceController.Mode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ServiceController.Mode c : ServiceController.Mode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ServiceController.Mode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

in

public boolean in(ServiceController.Mode... modes)

Determine if this mode is one of the given modes.

Parameters:

modes - the modes to check

Returns:

true if this mode is in the set; false otherwise