Package com.illumon.iris.db.v2.utils
Class DynamicTableToAdoConverter<T extends com.fishlib.dataobjects.WAbstractDataObject>
java.lang.Object
com.illumon.util.referencecounting.ReferenceCounted
com.illumon.iris.db.util.liveness.LivenessArtifact
com.illumon.iris.db.v2.InstrumentedListenerBase
com.illumon.iris.db.v2.InstrumentedListener
com.illumon.iris.db.v2.InstrumentedListenerAdapter
com.illumon.iris.db.v2.utils.DynamicTableToAdoConverter<T>
- All Implemented Interfaces:
com.fishlib.base.log.LogOutputAppendable
,NotificationQueue.Dependency
,LivenessManager
,LivenessNode
,LivenessReferent
,Listener
,ListenerBase
,Serializable
public class DynamicTableToAdoConverter<T extends com.fishlib.dataobjects.WAbstractDataObject> extends InstrumentedListenerAdapter
Convert DynamicTable changes into ADO handler calls.
- See Also:
- Serialized Form
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Nested Class Summary
Nested Classes Modifier and Type Class Description static interface
DynamicTableToAdoConverter.AdoHandler<T extends com.fishlib.dataobjects.WAbstractDataObject>
Nested classes/interfaces inherited from class com.illumon.iris.db.v2.InstrumentedListener
InstrumentedListener.Notification
Nested classes/interfaces inherited from class com.illumon.iris.db.v2.InstrumentedListenerBase
InstrumentedListenerBase.ErrorNotification, InstrumentedListenerBase.NotificationBase
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Field Summary
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Constructor Summary
Constructors Constructor Description DynamicTableToAdoConverter(DynamicTable table, T adoRoot, boolean convertAdoEnums, Collection<String> expectedColumns, boolean allowAdditionalColumns, DynamicTableToAdoConverter.AdoHandler<T>... adoHandlers)
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Method Summary
Modifier and Type Method Description void
dropReference()
Drop a previously-retained reference to this referent.WeakReference<? extends LivenessReferent>
getWeakReference()
Get aWeakReference
to this referent.void
initializeTransientFieldsForLiveness()
Package-private forSerializable
sub-classes to use inreadObject
only.protected void
onReferenceCountAtZero()
Callback method that will be invoked when the reference count returns to zero.void
onUpdate(Index added, Index removed, Index modified)
Process notification of table changes.boolean
tryManage(LivenessReferent referent)
Attempt to add the specified referent to this manager.boolean
tryRetainReference()
If this referent is "live", behave asLivenessReferent.retainReference()
and return true.Methods inherited from class com.illumon.iris.db.v2.InstrumentedListenerAdapter
canExecute, destroy, onFailureInternal
Methods inherited from class com.illumon.iris.db.v2.InstrumentedListener
getNotification, setInitialImage
Methods inherited from class com.illumon.iris.db.v2.InstrumentedListenerBase
append, getEntry, getErrorNotification, onFailure, onFailureInternalWithDependent, satisfied, setVerboseLogging, toString
Methods inherited from class com.illumon.iris.db.util.liveness.LivenessArtifact
manageWithCurrentScope, unmanage, unmanage
Methods inherited from class com.illumon.util.referencecounting.ReferenceCounted
decrementReferenceCount, incrementReferenceCount, resetReferenceCount, tryDecrementReferenceCount, tryIncrementReferenceCount
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface com.illumon.iris.db.v2.ListenerBase
getErrorNotification, onFailure
Methods inherited from interface com.illumon.iris.db.util.liveness.LivenessManager
manage, tryManage
Methods inherited from interface com.illumon.iris.db.util.liveness.LivenessReferent
dropReference, getReferentDescription, getWeakReference, retainReference, tryRetainReference
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Constructor Details
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DynamicTableToAdoConverter
public DynamicTableToAdoConverter(DynamicTable table, T adoRoot, boolean convertAdoEnums, Collection<String> expectedColumns, boolean allowAdditionalColumns, DynamicTableToAdoConverter.AdoHandler<T>... adoHandlers)
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Method Details
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onUpdate
Description copied from interface:Listener
Process notification of table changes.- Specified by:
onUpdate
in interfaceListener
- Specified by:
onUpdate
in classInstrumentedListenerAdapter
- Parameters:
added
- rows addedremoved
- rows removedmodified
- rows modified
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initializeTransientFieldsForLiveness
Package-private forSerializable
sub-classes to use inreadObject
only. Public to allow unit tests in another package to work around mock issues where the constructor is never invoked. -
tryRetainReference
public final boolean tryRetainReference()Description copied from interface:LivenessReferent
If this referent is "live", behave asLivenessReferent.retainReference()
and return true. Otherwise, returns false rather than throwing an exception.- Specified by:
tryRetainReference
in interfaceLivenessReferent
- Returns:
- True if this referent was retained, false otherwise
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dropReference
public final void dropReference()Description copied from interface:LivenessReferent
Drop a previously-retained reference to this referent.- Specified by:
dropReference
in interfaceLivenessReferent
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getWeakReference
Description copied from interface:LivenessReferent
Get aWeakReference
to this referent. This may be cached, or newly created.- Specified by:
getWeakReference
in interfaceLivenessReferent
- Returns:
- A new or cached reference to this referent
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tryManage
Description copied from interface:LivenessManager
Attempt to add the specified referent to this manager.- Specified by:
tryManage
in interfaceLivenessManager
- Parameters:
referent
- The referent to add- Returns:
- Whether the referent was in fact added
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onReferenceCountAtZero
protected final void onReferenceCountAtZero()Description copied from class:ReferenceCounted
Callback method that will be invoked when the reference count returns to zero.- Specified by:
onReferenceCountAtZero
in classReferenceCounted
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