org.vishia.inspcPC.mng

Class InspcVariable.ActionRxByHandle

java.lang.Object

org.vishia.inspcPC.mng.InspcVariable.ActionRxByHandle

All Implemented Interfaces:

InspcAccessExecRxOrder_ifc

Enclosing class:

InspcVariable

class InspcVariable.ActionRxByHandle
extends java.lang.Object
implements InspcAccessExecRxOrder_ifc

This class supplies the method to set the variable value from a received info block.

Constructor Summary

Constructors

Constructor and Description
ActionRxByHandle()

Method Summary

Modifier and Type	Method and Description
java.lang.Runnable	callbackOnAnswer() If this method does not return null that callback address is registered.
void	execInspcRxOrder(InspcDataExchangeAccess.Inspcitem accAnswerItem, long time, LogMessage log, int identLog) This method is called If a answer value by handle was received and the ixHandle has referred this variable.

Methods inherited from class java.lang.Object

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

Constructor Detail

ActionRxByHandle

ActionRxByHandle()

Method Detail

execInspcRxOrder

public void execInspcRxOrder(InspcDataExchangeAccess.Inspcitem accAnswerItem,
                             long time,
                             LogMessage log,
                             int identLog)

This method is called If a answer value by handle was received and the ixHandle has referred this variable. It prepares the value presentation.

Specified by:

execInspcRxOrder in interface InspcAccessExecRxOrder_ifc

See Also:

org.vishia.inspcPC.InspcAccessExecRxOrder_ifc#execInspcRxOrder(org.vishia.communication.InspcDataExchangeAccess.Inspcitem)

callbackOnAnswer

public java.lang.Runnable callbackOnAnswer()

Description copied from interface: InspcAccessExecRxOrder_ifc

If this method does not return null that callback address is registered. If more as one requests uses the same address, it is registered only one time. Note that the same instance should registered only for the same device. Usual Only one telegram-entry, for example getFields, needs this mechanism.

Specified by:

callbackOnAnswer in interface InspcAccessExecRxOrder_ifc

Returns:

null if not used.