Package org.jboss.msc.service
Enum ServiceController.Substate
- java.lang.Object
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- java.lang.Enum<ServiceController.Substate>
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- org.jboss.msc.service.ServiceController.Substate
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<ServiceController.Substate>
- Enclosing interface:
- ServiceController<S>
public static enum ServiceController.Substate extends java.lang.Enum<ServiceController.Substate>
A fine-grained substate of the more general basic controllerServiceController.State
s. The list of possible substates may change over time, so users should not rely on its permanence.
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Enum Constant Summary
Enum Constants Enum Constant Description CANCELLED
Cancelled controller installation due to duplicate or other problem.DOWN
Controller is down.NEW
New controller being installed.PROBLEM
Controller cannot start due to a problem with a dependency or transitive dependency.REMOVED
Service has been removed.REMOVING
Service is being removed.START_FAILED
Start failed.START_INITIATING
First phase of start processing.START_REQUESTED
A stopped controller has been requested to start.STARTING
Second phase of start processing (start()
method invoked).STOP_REQUESTED
Service is up but has been requested to stop.STOPPING
Service is stopping.UP
Service is up.WAITING
Controller is waiting for an external condition to start, such as a dependent demand.WONT_START
Controller is configured not to start.
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Field Summary
Fields Modifier and Type Field Description private boolean
restState
private ServiceController.State
state
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Constructor Summary
Constructors Modifier Constructor Description private
Substate(ServiceController.State state, boolean restState)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description ServiceController.State
getState()
Get the state corresponding to this sub-state.boolean
in(ServiceController.Substate... substates)
Determine if this substate is one of the given substates.boolean
isRestState()
Determine whether this is a "rest" state.static ServiceController.Substate
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static ServiceController.Substate[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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NEW
public static final ServiceController.Substate NEW
New controller being installed.
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CANCELLED
public static final ServiceController.Substate CANCELLED
Cancelled controller installation due to duplicate or other problem.
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DOWN
public static final ServiceController.Substate DOWN
Controller is down.
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WAITING
public static final ServiceController.Substate WAITING
Controller is waiting for an external condition to start, such as a dependent demand.
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WONT_START
public static final ServiceController.Substate WONT_START
Controller is configured not to start.
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PROBLEM
public static final ServiceController.Substate PROBLEM
Controller cannot start due to a problem with a dependency or transitive dependency.
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START_REQUESTED
public static final ServiceController.Substate START_REQUESTED
A stopped controller has been requested to start.
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START_INITIATING
public static final ServiceController.Substate START_INITIATING
First phase of start processing.
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STARTING
public static final ServiceController.Substate STARTING
Second phase of start processing (start()
method invoked).
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START_FAILED
public static final ServiceController.Substate START_FAILED
Start failed.
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UP
public static final ServiceController.Substate UP
Service is up.
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STOP_REQUESTED
public static final ServiceController.Substate STOP_REQUESTED
Service is up but has been requested to stop.
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STOPPING
public static final ServiceController.Substate STOPPING
Service is stopping.
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REMOVING
public static final ServiceController.Substate REMOVING
Service is being removed.
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REMOVED
public static final ServiceController.Substate REMOVED
Service has been removed.
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Field Detail
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state
private final ServiceController.State state
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restState
private final boolean restState
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Constructor Detail
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Substate
private Substate(ServiceController.State state, boolean restState)
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Method Detail
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values
public static ServiceController.Substate[] 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.Substate c : ServiceController.Substate.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static ServiceController.Substate valueOf(java.lang.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:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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isRestState
public boolean isRestState()
Determine whether this is a "rest" state.- Returns:
true
if it is a rest state,false
otherwise
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getState
public ServiceController.State getState()
Get the state corresponding to this sub-state.- Returns:
- the state
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in
public boolean in(ServiceController.Substate... substates)
Determine if this substate is one of the given substates.- Parameters:
substates
- the substates to check- Returns:
true
if this substate is in the set;false
otherwise
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