alma.ACS.impl

Class RWCommonComparablePropertyImpl

java.lang.Object

alma.ACS.impl.PropertyImpl

alma.ACS.impl.TypelessPropertyImpl

alma.ACS.impl.CommonPropertyImpl

alma.ACS.impl.CommonComparablePropertyImpl

alma.ACS.impl.RWCommonComparablePropertyImpl

All Implemented Interfaces:

Destroyable, PropertyReferenceHolder, CallbackDispatcher

Direct Known Subclasses:

RWbooleanImpl, RWdoubleImpl, RWdoubleSeqImpl, RWfloatImpl, RWfloatSeqImpl, RWlongImpl, RWlongLongImpl, RWlongSeqImpl, RWOnOffSwitchImpl, RWpatternImpl, RWuLongLongImpl

public abstract class RWCommonComparablePropertyImpl
extends CommonComparablePropertyImpl

Implementation of read-write common comparable property, i.e. type of java.lang.Object.

Author:

Matej Sekoranja

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	RWCommonComparablePropertyImpl.DecrementAction BACI action to invoke incrementImpl asynchroniously.
protected class	RWCommonComparablePropertyImpl.IncrementAction BACI action to invoke incrementImpl asynchroniously.

Nested classes/interfaces inherited from class alma.ACS.impl.CommonPropertyImpl

CommonPropertyImpl.GetAsyncAction, CommonPropertyImpl.SetAsyncAction

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Object	maxValue Max value.
protected java.lang.Object	minValue Min value.

Fields inherited from class alma.ACS.impl.CommonComparablePropertyImpl

graphMax, graphMin, minDeltaTrigger, minStep

Fields inherited from class alma.ACS.impl.CommonPropertyImpl

dataAccess, defaultTimerTrigger, defaultValue, historyPosition, historySize, historyTime, historyTurnaround, historyValue, m_logger, minTimerTrigger, mnemonicCompletion, mnemonicDataLock, mnemonicReadPending, mnemonicTime, mnemonicValue, mnemonicValueRetrival, monitors, propertyType

Fields inherited from class alma.ACS.impl.TypelessPropertyImpl

description, format, resolution, units

Fields inherited from class alma.ACS.impl.PropertyImpl

characteristicModelImpl, name, parentComponent, propertyRef

Fields inherited from interface alma.ACS.jbaci.CallbackDispatcher

DONE_TYPE, WORKING_TYPE

Constructor Summary

Constructors

Constructor and Description
RWCommonComparablePropertyImpl(java.lang.Class propertyType, java.lang.String name, CharacteristicComponentImpl parentComponent) Constructor with memory data access.
RWCommonComparablePropertyImpl(java.lang.Class propertyType, java.lang.String name, CharacteristicComponentImpl parentComponent, DataAccess dataAccess) Constructor.

Method Summary

Modifier and Type	Method and Description
void	decrement(CBvoid callback, CBDescIn desc)
protected Completion	decrementImpl() Decrement action implementation.
void	increment(CBvoid callback, CBDescIn desc)
protected Completion	incrementImpl() Increment action implementation.
void	readCharacteristics() Read property characteristics.
protected Completion	setSync(java.lang.Object value)

Methods inherited from class alma.ACS.impl.CommonComparablePropertyImpl

lessThanDelta, noDelta, sum

Methods inherited from class alma.ACS.impl.CommonPropertyImpl

addValueToHistory, default_timer_trigger, destroy, getAsync, getDataAccess, getHistory, getSync, min_timer_trigger, mnemonicValue, readPropertyTypeCharacteristic, registerMonitor, registerNonCorbaMonitor, setAsync, setNonblocking, unregisterMonitor

Methods inherited from class alma.ACS.impl.TypelessPropertyImpl

archive_now, description, format, publish_now, resolution, set_archive, set_archiving_interval, units

Methods inherited from class alma.ACS.impl.PropertyImpl

characteristic_component_name, find_characteristic, get_all_characteristics, get_characteristic_by_name, getParentComponent, getPropertyDescriptor, getPropertyRef, name, setPropertyRef

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface alma.ACS.jbaci.CallbackDispatcher

dispatchCallback

Field Detail

minValue

protected java.lang.Object minValue

Min value.

maxValue

protected java.lang.Object maxValue

Max value.

Constructor Detail

RWCommonComparablePropertyImpl

public RWCommonComparablePropertyImpl(java.lang.Class propertyType,
                                      java.lang.String name,
                                      CharacteristicComponentImpl parentComponent)
                               throws PropertyInitializationFailed

Constructor with memory data access.

Parameters:

propertyType - property Class type, non-null.

name - property name, non-null.

parentComponent - parent component, non-null.

Throws:

PropertyInitializationFailed - exception is thrown on failure

RWCommonComparablePropertyImpl

public RWCommonComparablePropertyImpl(java.lang.Class propertyType,
                                      java.lang.String name,
                                      CharacteristicComponentImpl parentComponent,
                                      DataAccess dataAccess)
                               throws PropertyInitializationFailed

Constructor.

Parameters:

propertyType - property Class type, non-null.

name - property name, non-null.

parentComponent - parent component, non-null.

dataAccess - read-write data access to be use, non-null.

Throws:

PropertyInitializationFailed - exception is thrown on failure

Method Detail

readCharacteristics

public void readCharacteristics()
                         throws PropertyInitializationFailed

Read property characteristics.

Overrides:

readCharacteristics in class CommonComparablePropertyImpl

Throws:

PropertyInitializationFailed - exception is thrown on failure

incrementImpl

protected Completion incrementImpl()
                            throws AcsJException

Increment action implementation.

Throws:

AcsJException - thown on any failure.

decrementImpl

protected Completion decrementImpl()
                            throws AcsJException

Decrement action implementation.

Throws:

AcsJException - thown on any failure.

increment

public void increment(CBvoid callback,
                      CBDescIn desc)

See Also:

alma.ACS.RWOperations#increment(alma.ACS.CBvoid, alma.ACS.CBDescIn)

decrement

public void decrement(CBvoid callback,
                      CBDescIn desc)

See Also:

alma.ACS.RWOperations#decrement(alma.ACS.CBvoid, alma.ACS.CBDescIn)

setSync

protected Completion setSync(java.lang.Object value)
                      throws AcsJException

Overrides:

setSync in class CommonPropertyImpl

Throws:

AcsJException

See Also:

alma.ACS.RWOperations#set_sync()