Enum QueueStatus
- java.lang.Object
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- java.lang.Enum<QueueStatus>
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- com.redwood.scheduler.api.model.enumeration.QueueStatus
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- All Implemented Interfaces:
BaseSchedulerEnumeration<QueueStatus,Character>
,SchedulerEnumeration<QueueStatus>
,Serializable
,Comparable<QueueStatus>
public enum QueueStatus extends Enum<QueueStatus> implements SchedulerEnumeration<QueueStatus>
This indicates the combined status of a Queue, this is calculated from a number of factors, including, the Queue itself and all of the associated ProcessProviders. (Character Enumeration)
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Enum Constant Summary
Enum Constants Enum Constant Description ClosedHeld
The Queue is closed because it was manually held by an operator.ClosedNoProcessServers
The queue has no assigned process servers, and so cannot be opened.ClosedProcessServersShutdown
The Queue is closed because all of the associated ProcessServers are either Shutdown, or otherwise unavailable for scheduling.ClosedQueueProvidersHeld
The Queue is closed because all of the associated QueueProviders are also Held.ClosedSchedulersHeldOrNotRunning
The queue is currently closed as all of the QueueProviders and ProcessServers are either Held or Shutdown.ClosedTimeWindow
The queue is currently closed as its associated TimeWindow is also closed.Full
The Queue is full and is currently not accepting Processes.Open
The Queue is currently open and accepting Processes.UnknownRecalculatingTimeWindow
The current status of the Queue is unknown, as it needs to be recalculated as the TimeWindow has changed.
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Field Summary
Fields Modifier and Type Field Description static char
ClosedHeldCode
The char returned from ClosedHeld.getCodeEx().static char
ClosedNoProcessServersCode
The char returned from ClosedNoProcessServers.getCodeEx().static char
ClosedProcessServersShutdownCode
The char returned from ClosedProcessServersShutdown.getCodeEx().static char
ClosedQueueProvidersHeldCode
The char returned from ClosedQueueProvidersHeld.getCodeEx().static char
ClosedSchedulersHeldOrNotRunningCode
The char returned from ClosedSchedulersHeldOrNotRunning.getCodeEx().static char
ClosedTimeWindowCode
The char returned from ClosedTimeWindow.getCodeEx().static char
FullCode
The char returned from Full.getCodeEx().static char
OpenCode
The char returned from Open.getCodeEx().static char
UnknownRecalculatingTimeWindowCode
The char returned from UnknownRecalculatingTimeWindow.getCodeEx().
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description char
getCodeEx()
Get the code that is used to represent this enumeration in the database.Character
getCodeExCharacter()
Get the code that is used to represent this enumeration in the database.String
getCodeExString()
Get the code that is used to represent this enumeration in the database.Character
getCodeExValue()
Return the code for the enumeration item as the database type of this enumeration.String
getDescriptionKey()
Get the translation-key for the description that must be used to retrieve the locale-specific description of this enumeration.String
getTranslationEN()
Get the English name of this enumeration.String
getTranslationKey()
Get the translation-key that must be used to retrieve the locale-specific name of this enumeration.static QueueStatus
safeValueOf(String value)
Helper function to return the QueueStatus represented byvalue
.static QueueStatus
valueOf(char code)
Helper function to return the QueueStatus represented by code.static QueueStatus
valueOf(Character code)
Helper function to return the QueueStatus represented by code.static QueueStatus
valueOf(String name)
Returns the enum constant of this type with the specified name.static QueueStatus
valueOfCode(String code)
Helper function to return the QueueStatus represented by code.static QueueStatus[]
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
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Methods inherited from interface com.redwood.scheduler.api.model.enumeration.BaseSchedulerEnumeration
name, ordinal
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Methods inherited from interface java.lang.Comparable
compareTo
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Enum Constant Detail
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ClosedHeld
public static final QueueStatus ClosedHeld
The Queue is closed because it was manually held by an operator.
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UnknownRecalculatingTimeWindow
public static final QueueStatus UnknownRecalculatingTimeWindow
The current status of the Queue is unknown, as it needs to be recalculated as the TimeWindow has changed.
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ClosedQueueProvidersHeld
public static final QueueStatus ClosedQueueProvidersHeld
The Queue is closed because all of the associated QueueProviders are also Held.
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ClosedProcessServersShutdown
public static final QueueStatus ClosedProcessServersShutdown
The Queue is closed because all of the associated ProcessServers are either Shutdown, or otherwise unavailable for scheduling.
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ClosedTimeWindow
public static final QueueStatus ClosedTimeWindow
The queue is currently closed as its associated TimeWindow is also closed.
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ClosedSchedulersHeldOrNotRunning
public static final QueueStatus ClosedSchedulersHeldOrNotRunning
The queue is currently closed as all of the QueueProviders and ProcessServers are either Held or Shutdown.
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ClosedNoProcessServers
public static final QueueStatus ClosedNoProcessServers
The queue has no assigned process servers, and so cannot be opened.
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Open
public static final QueueStatus Open
The Queue is currently open and accepting Processes.
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Full
public static final QueueStatus Full
The Queue is full and is currently not accepting Processes.
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Field Detail
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ClosedHeldCode
public static final char ClosedHeldCode
The char returned from ClosedHeld.getCodeEx().- See Also:
ClosedHeld
, Constant Field Values
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UnknownRecalculatingTimeWindowCode
public static final char UnknownRecalculatingTimeWindowCode
The char returned from UnknownRecalculatingTimeWindow.getCodeEx().
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ClosedQueueProvidersHeldCode
public static final char ClosedQueueProvidersHeldCode
The char returned from ClosedQueueProvidersHeld.getCodeEx().- See Also:
ClosedQueueProvidersHeld
, Constant Field Values
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ClosedProcessServersShutdownCode
public static final char ClosedProcessServersShutdownCode
The char returned from ClosedProcessServersShutdown.getCodeEx().
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ClosedTimeWindowCode
public static final char ClosedTimeWindowCode
The char returned from ClosedTimeWindow.getCodeEx().- See Also:
ClosedTimeWindow
, Constant Field Values
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ClosedSchedulersHeldOrNotRunningCode
public static final char ClosedSchedulersHeldOrNotRunningCode
The char returned from ClosedSchedulersHeldOrNotRunning.getCodeEx().
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ClosedNoProcessServersCode
public static final char ClosedNoProcessServersCode
The char returned from ClosedNoProcessServers.getCodeEx().- See Also:
ClosedNoProcessServers
, Constant Field Values
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OpenCode
public static final char OpenCode
The char returned from Open.getCodeEx().- See Also:
Open
, Constant Field Values
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FullCode
public static final char FullCode
The char returned from Full.getCodeEx().- See Also:
Full
, Constant Field Values
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Method Detail
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values
public static QueueStatus[] 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 (QueueStatus c : QueueStatus.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 QueueStatus 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 nameNullPointerException
- if the argument is null
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valueOfCode
public static QueueStatus valueOfCode(String code)
Helper function to return the QueueStatus represented by code. code must be a single character. If code is null, longer than one character, empty, or not a valid code then this method will return null.- Parameters:
code
- A string with one character that is one of the codes for QueueStatus- Returns:
- The QueueStatus corresponding to code, or null, if code is null, longer than one character, or not a valid code
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safeValueOf
public static QueueStatus safeValueOf(String value)
Helper function to return the QueueStatus represented byvalue
. Ifvalue
is null, or not a valid QueueStatus enumeration then this method will return null.The main difference between this method and
valueOf(String)
, is that this method will return null when passed an invalidvalue
,valueOf(String)
will throw anIllegalArgumentException
.- Parameters:
value
- The string value that corresponds to the requested enumeration value- Returns:
- The QueueStatus corresponding to
value
, or null, ifvalue
is null, or not a valid enumeration - See Also:
valueOf(String)
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valueOf
public static QueueStatus valueOf(Character code)
Helper function to return the QueueStatus represented by code. If code is null, or not a valid QueueStatus code then this method will return null.- Parameters:
code
- Character that is one of the codes for HandlerAction- Returns:
- The QueueStatus corresponding to code, or null, if code is null, or not a valid code
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valueOf
public static QueueStatus valueOf(char code)
Helper function to return the QueueStatus represented by code. If code is not a valid QueueStatus code then this method will return null.- Parameters:
code
- char that is one of the codes for HandlerAction- Returns:
- The QueueStatus corresponding to code, or null, if code is not a valid code
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getCodeEx
public char getCodeEx()
Description copied from interface:SchedulerEnumeration
Get the code that is used to represent this enumeration in the database.- Specified by:
getCodeEx
in interfaceSchedulerEnumeration<QueueStatus>
- Returns:
- the database code for the enumeration
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getCodeExValue
public Character getCodeExValue()
Description copied from interface:BaseSchedulerEnumeration
Return the code for the enumeration item as the database type of this enumeration.- Specified by:
getCodeExValue
in interfaceBaseSchedulerEnumeration<QueueStatus,Character>
- Returns:
- the enumeration code
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getCodeExCharacter
public Character getCodeExCharacter()
Description copied from interface:SchedulerEnumeration
Get the code that is used to represent this enumeration in the database.- Specified by:
getCodeExCharacter
in interfaceSchedulerEnumeration<QueueStatus>
- Returns:
- the database code for the enumeration
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getTranslationKey
public String getTranslationKey()
Description copied from interface:BaseSchedulerEnumeration
Get the translation-key that must be used to retrieve the locale-specific name of this enumeration.- Specified by:
getTranslationKey
in interfaceBaseSchedulerEnumeration<QueueStatus,Character>
- Returns:
- the key.
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getTranslationEN
public String getTranslationEN()
Description copied from interface:BaseSchedulerEnumeration
Get the English name of this enumeration.- Specified by:
getTranslationEN
in interfaceBaseSchedulerEnumeration<QueueStatus,Character>
- Returns:
- the English name of this enumeration.
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getDescriptionKey
public String getDescriptionKey()
Description copied from interface:BaseSchedulerEnumeration
Get the translation-key for the description that must be used to retrieve the locale-specific description of this enumeration.- Specified by:
getDescriptionKey
in interfaceBaseSchedulerEnumeration<QueueStatus,Character>
- Returns:
- the key that can be passed to
SchedulerSession.translateField(String)
to retrieve the translated description.
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getCodeExString
public String getCodeExString()
Description copied from interface:SchedulerEnumeration
Get the code that is used to represent this enumeration in the database.- Specified by:
getCodeExString
in interfaceSchedulerEnumeration<QueueStatus>
- Returns:
- the database code for the enumeration
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