org.vishia.fbcl.fblock

Class Din_FBcl

java.lang.Object

org.vishia.fbcl.fblock.Pin_FBcl

org.vishia.fbcl.fblock.Dinout_FBcl

org.vishia.fbcl.fblock.Din_FBcl

All Implemented Interfaces:

org.vishia.util.ToStringBuilder

Direct Known Subclasses:

DinExpr_FBcl, DinExprK_FBcl, DinSetElem_FBcl, DoutMdl_FBcl, PinRef_FBcl

public class Din_FBcl
extends Dinout_FBcl
implements org.vishia.util.ToStringBuilder

Nested Class Summary

Nested classes/interfaces inherited from class org.vishia.fbcl.fblock.Pin_FBcl

Pin_FBcl.XXXXXEKind

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	bBreakChain An input which breaks the chain of events because of an special internal wiring condition from the source of the graphical module, it is set if the connection comes from a VarZ_OFB or from a connection style ofcDataGet.
protected int[]	ixArrayAccess If not "", then it describes the access to an element in the connected doutSrc array as textual information written in an din.
long	mEvCluster Association of the din on a FBlock instance or the module's dout to one or more evCluster
static Din_FBcl[]	nullArray
private java.lang.String	sConstant If not null then it is a constant given as String on this input.

Fields inherited from class org.vishia.fbcl.fblock.Dinout_FBcl

nDTypeIsPropg, steptime, zVectorDim

Fields inherited from class org.vishia.fbcl.fblock.Pin_FBcl

connectDst, connectSrc, fb, name, pint, version, xy

Constructor Summary

Constructors

Constructor and Description
Din_FBcl(DinType_FBcl pint, FBlock_FBcl fb, XY_FBcl xy)
Din_FBcl(DinType_FBcl pint, java.lang.String name, FBlock_FBcl fb, XY_FBcl xy)

Method Summary

Modifier and Type	Method and Description
boolean	breakEventChain()
Dout_FBcl	getConnSrc() Gets the source of this pin.
java.lang.String	getConstant()
java.lang.String	getConstant(int ix) Gets a part from the sConstant which should contain more as one parts separated with comma.
DinType_FBcl	getDintype()
Evin_FBcl	getOnlyoneAssocEvin()
java.lang.Iterable<Evin_FBcl>	iterEvin()
java.lang.Iterable<EccAction_FBcl>	operationsType() Returns the appropriate Operation-List of the type to this pin.
void	setBreakEventChain()
void	setConstant(java.lang.String val) It is for Module_FBcl#dinPort
java.lang.StringBuilder	toString(java.lang.StringBuilder app, java.lang.String... cond)
java.lang.Iterable<Dout_FBcl>	XXXconnectSrc()

Methods inherited from class org.vishia.fbcl.fblock.Dinout_FBcl

dtArrayCpp, dType, dType, dTypeArray, dTypeChar, dtypeCpp, getSteptime, getSteptimeStr, isComplexDType, namePin, propagateSteptime, setDType

Methods inherited from class org.vishia.fbcl.fblock.Pin_FBcl

addEvchain, addEvchainDepending, connDst, connectFrom, connectFrom, connSrc, containsEvchain, containsOtherEvchain, dinType, doutType, evChainHex, evinType, evoutType, fbtypeName, getFirstConnDst, getFirstConnSrc, getMaskEvinMdlChainDriven, getMaskEvoutMdlBackChainDriven, getOneConnSrc, getOneConnSrc, isEventBackChainDriven, isEventBackChainDriven, isEventChainDriven, isEventChainDriven, isEventChainDriven, isEventChainDriven, isKind, isNotKind, isUpdatePin, iterConnDst, iterConnSrc, iterEvchainDep, iterEvchainShow, nameFBpin, nameFBpin, nrofConnDst, nrofConnSrc, pinType, removeConnectDst, removeConnectSrc, removeConnSrcAll, removePinSimpleInConnDst, setEventBackChainDriven, setEventChainDriven, spec, spec, throwError, toString, XXXremoveConnectSrc, XXXremoveConnSrc

Methods inherited from class java.lang.Object

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

Field Detail

nullArray

public static Din_FBcl[] nullArray

sConstant

private java.lang.String sConstant

If not null then it is a constant given as String on this input. Note: a numeric constant is written "1.234", a String constant is contained with " here ("\"string\""). Note: If given, connectFromBlock is null.

ixArrayAccess

protected int[] ixArrayAccess

If not "", then it describes the access to an element in the connected doutSrc array as textual information written in an din. An element array access is such as "[1]" or "[1,2]" It should not be confused with the "[1]" designation for element assign to the output variable of an expression. This is a really textual access description possibility.

bBreakChain

protected boolean bBreakChain

An input which breaks the chain of events because of an special internal wiring condition from the source of the graphical module, it is set if the connection comes from a VarZ_OFB or from a connection style ofcDataGet. It is evaluated in DataFlow2EvChainBackward_FBrd.

mEvCluster

public long mEvCluster

Association of the din on a FBlock instance or the module's dout to one or more evCluster

Constructor Detail

Din_FBcl

public Din_FBcl(DinType_FBcl pint,
                java.lang.String name,
                FBlock_FBcl fb,
                XY_FBcl xy)

Din_FBcl

public Din_FBcl(DinType_FBcl pint,
                FBlock_FBcl fb,
                XY_FBcl xy)

Method Detail

setConstant

public void setConstant(java.lang.String val)

It is for Module_FBcl#dinPort

Parameters:

what -

nameType -

ixPin -

fb -

getConstant

public java.lang.String getConstant()

getConstant

public java.lang.String getConstant(int ix)

Gets a part from the sConstant which should contain more as one parts separated with comma. For example "1, 2, 4, 8, 32" or "1.0, 3.16, 10.0"

Parameters:

ix - from 0.., number of the part

Returns:

the string of the part.

setBreakEventChain

public void setBreakEventChain()

breakEventChain

public boolean breakEventChain()

getConnSrc

public Dout_FBcl getConnSrc()

Gets the source of this pin. It invokes Pin_FBcl#getOneConnection() because there is either null or only one Connection from the dout.

Returns:

null if dangling or has a getConstant(), elsewhere the source for the pin

XXXconnectSrc

public java.lang.Iterable<Dout_FBcl> XXXconnectSrc()

getDintype

public DinType_FBcl getDintype()

operationsType

public java.lang.Iterable<EccAction_FBcl> operationsType()

Returns the appropriate Operation-List of the type to this pin.

Returns:

never null, maybe an empty Iterable

getOnlyoneAssocEvin

public Evin_FBcl getOnlyoneAssocEvin()

toString

public java.lang.StringBuilder toString(java.lang.StringBuilder app,
                                        java.lang.String... cond)

Specified by:

toString in interface org.vishia.util.ToStringBuilder

Overrides:

toString in class Pin_FBcl

See Also:

ToStringBuilder.toString(StringBuilder, String...)

iterEvin

public java.lang.Iterable<Evin_FBcl> iterEvin()