org.vishia.fbcl.fblock

Class FBlock_FBcl.WriteFB

java.lang.Object

org.vishia.fbcl.fblock.FBlock_FBcl.WriteFB

Direct Known Subclasses:

Write_FBlock_FBwr

Enclosing class:

FBlock_FBcl

public abstract static class FBlock_FBcl.WriteFB
extends java.lang.Object

Helper class to create an FBlock_FBcl and its properties. The class is a static inner class because it should access private elements. The class is seperated from FBlock_FBcl for a clarified structure. Separate creation from usage.

Field Summary

Fields

Modifier and Type	Field and Description
FBlock_FBcl	fb Access to the created FBlock

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	WriteFB(FBlock_FBcl fb) used for derived FBlock types with its Create inner class.
protected	WriteFB(FBtype_FBcl typeFb, java.lang.String name, Module_FBcl parentModule, XY_FBcl graphicPos) Create a new Block as un-derived with given kind.

Method Summary

Modifier and Type	Method and Description
private void	addForwardPropagation(Dinout_FBcl dinDst, int ixdtype, java.util.List<Dout_FBcl> listDoutForward, java.util.HashMap<Din_FBcl,Din_FBcl> idxDinBackward, org.vishia.msgDispatch.LogMessage log) Add the pin for forward and backward propagation.
void	changeFBtype(FBtype_FBcl fbt) Change the type of the FBlock.
protected void	clone_dtypes(DType_FBcl[] orig)
protected void	createDinoutPins(FBtype_FBcl fbtRef, java.util.Map<java.lang.String,Din_FBcl> idxDin, java.util.Map<java.lang.String,Dout_FBcl> idxDout) Creates all existing pins in order of the type pins.
protected void	createEvinoutPins(FBtype_FBcl fbtRef, java.util.List<Evin_FBcl> listEvin, java.util.List<Evout_FBcl> listEvout)
protected void	createRefPortPins(java.util.List<PinRef_FBcl> listRef, java.util.List<PinPort_FBcl> listPort)
Pin_FBcl	get_idxPin(java.lang.String name)
protected Pin_FBcl[]	getConnInArray()
protected Pin_FBcl[]	getConnOutArray()
protected Pin_FBcl[]	getEvInArray()
protected Pin_FBcl[]	getEvOutArray()
void	propagateDtype(Dinout_FBcl dinDst, DType_FBcl dtype, DType_FBcl dtypeArray, java.util.List<Dout_FBcl> listDoutForward, java.util.HashMap<Din_FBcl,Din_FBcl> idxDinBackward, org.vishia.msgDispatch.LogMessage log) Set the non dedicated DType to a more dedicated or replace the instance of the dedicated DType for all related pins in the FBlock_FBcl.dTypes.
void	put_idxPin(Pin_FBcl pin)
void	setSteptime(SteptimeRef_FBcl steptime)
protected void	XXXcreateFBlockPinsFromType(org.vishia.msgDispatch.LogMessage log) Create all pin arrays for this instance due to the type pins.

Methods inherited from class java.lang.Object

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

Field Detail

fb

public final FBlock_FBcl fb

Access to the created FBlock

Constructor Detail

WriteFB

protected WriteFB(FBtype_FBcl typeFb,
                  java.lang.String name,
                  Module_FBcl parentModule,
                  XY_FBcl graphicPos)

Create a new Block as un-derived with given kind.

Parameters:

kind -

name -

WriteFB

protected WriteFB(FBlock_FBcl fb)

used for derived FBlock types with its Create inner class.

Parameters:

fb - The proper derived FBlock_FBcl created in super(new Type_FBlock)

Method Detail

changeFBtype

public void changeFBtype(FBtype_FBcl fbt)

Change the type of the FBlock. This can only be done in specific situations. Especially the old and the new type should be compatible with the PinType_FBcl.ixPin.

Parameters:

fbt - The new type.

put_idxPin

public void put_idxPin(Pin_FBcl pin)

get_idxPin

public Pin_FBcl get_idxPin(java.lang.String name)

propagateDtype

public void propagateDtype(Dinout_FBcl dinDst,
                           DType_FBcl dtype,
                           DType_FBcl dtypeArray,
                           java.util.List<Dout_FBcl> listDoutForward,
                           java.util.HashMap<Din_FBcl,Din_FBcl> idxDinBackward,
                           org.vishia.msgDispatch.LogMessage log)

Set the non dedicated DType to a more dedicated or replace the instance of the dedicated DType for all related pins in the FBlock_FBcl.dTypes. It adjusts all depending DTypes in this list also. All Pins which are influenced are entred in the container to propagate in the wired module.

Parameters:

ixDtypeInFB - Index in FBlock_FBcl.dTypes

dinDst - The pin which is the entry gate to propagate the Dtype inside this FB

dtype - the DType to propagate to determine all appropriate pin DType.

listDoutForward - Add all dout pins to this list which have now a propagate type, for forward propagation.

idxDinBackward - Add all din pins to this list which have now a propagate type, for backward propagation. Check that the din1 itself is not contained in this list.

log -

addForwardPropagation

private void addForwardPropagation(Dinout_FBcl dinDst,
                                   int ixdtype,
                                   java.util.List<Dout_FBcl> listDoutForward,
                                   java.util.HashMap<Din_FBcl,Din_FBcl> idxDinBackward,
                                   org.vishia.msgDispatch.LogMessage log)

Add the pin for forward and backward propagation.

Parameters:

dinDst - not for this pin, because it is the input pin for the current propagation.

ixdtype - look for all pins with the same data type with this index.

listDoutForward - adds all dout to it

idxDinBackward - adds all apropriate din to it.

createDinoutPins

protected void createDinoutPins(FBtype_FBcl fbtRef,
                                java.util.Map<java.lang.String,Din_FBcl> idxDin,
                                java.util.Map<java.lang.String,Dout_FBcl> idxDout)

Creates all existing pins in order of the type pins. But it is possible that there are multiple pins for one type pin.

Parameters:

idxDin -

idxDout -

createEvinoutPins

protected void createEvinoutPins(FBtype_FBcl fbtRef,
                                 java.util.List<Evin_FBcl> listEvin,
                                 java.util.List<Evout_FBcl> listEvout)

createRefPortPins

protected void createRefPortPins(java.util.List<PinRef_FBcl> listRef,
                                 java.util.List<PinPort_FBcl> listPort)

getEvOutArray

protected Pin_FBcl[] getEvOutArray()

getEvInArray

protected Pin_FBcl[] getEvInArray()

getConnOutArray

protected Pin_FBcl[] getConnOutArray()

getConnInArray

protected Pin_FBcl[] getConnInArray()

clone_dtypes

protected void clone_dtypes(DType_FBcl[] orig)

setSteptime

public void setSteptime(SteptimeRef_FBcl steptime)

XXXcreateFBlockPinsFromType

protected void XXXcreateFBlockPinsFromType(org.vishia.msgDispatch.LogMessage log)

Create all pin arrays for this instance due to the type pins. The instance pins then can be then connected due to the data flow and reference settings.

Since:

2023-10-14 necessary if fbd files with the interface are loaded.