org.apache.catalina
Enum LifecycleState

java.lang.Object
  java.lang.Enum<LifecycleState>
      org.apache.catalina.LifecycleState

All Implemented Interfaces:

Serializable, Comparable<LifecycleState>

public enum LifecycleState
extends Enum<LifecycleState>

The list of valid states for components that implement Lifecycle. See Lifecycle for the state transition diagram.

Enum Constant Summary

DESTROYED

FAILED

INITIALIZED

INITIALIZING

MUST_DESTROY

MUST_STOP

NEW

STARTED

STARTING

STARTING_PREP

STOPPED

STOPPING

STOPPING_PREP

Method Summary

String	getLifecycleEvent()
boolean	isAvailable() Is a component in this state available for use?
static LifecycleState	valueOf(String name) Returns the enum constant of this type with the specified name.
static LifecycleState[]	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

NEW

public static final LifecycleState NEW

INITIALIZING

public static final LifecycleState INITIALIZING

INITIALIZED

public static final LifecycleState INITIALIZED

STARTING_PREP

public static final LifecycleState STARTING_PREP

STARTING

public static final LifecycleState STARTING

STARTED

public static final LifecycleState STARTED

STOPPING_PREP

public static final LifecycleState STOPPING_PREP

STOPPING

public static final LifecycleState STOPPING

STOPPED

public static final LifecycleState STOPPED

DESTROYED

public static final LifecycleState DESTROYED

FAILED

public static final LifecycleState FAILED

MUST_STOP

public static final LifecycleState MUST_STOP

MUST_DESTROY

public static final LifecycleState MUST_DESTROY

Method Detail

values

public static LifecycleState[] 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 (LifecycleState c : LifecycleState.values())
    System.out.println(c);

Returns:

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

valueOf

public static LifecycleState 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

isAvailable

public boolean isAvailable()

Is a component in this state available for use?

getLifecycleEvent

public String getLifecycleEvent()