Package jmri.jmrit.logixng.actions

Class IfThenElse

java.lang.Object

jmri.implementation.AbstractNamedBean

jmri.jmrit.logixng.implementation.AbstractBase

jmri.jmrit.logixng.actions.AbstractDigitalAction

jmri.jmrit.logixng.actions.IfThenElse

All Implemented Interfaces:

java.lang.Comparable<NamedBean>, PropertyChangeProvider, Base, DigitalAction, DigitalActionBean, FemaleSocketListener, NamedBean

public class IfThenElse
extends AbstractDigitalAction
implements FemaleSocketListener

Executes an action when the expression is True.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	IfThenElse.EvaluateType
static class	IfThenElse.ExecuteType	The type of Action.

Nested classes/interfaces inherited from interface jmri.jmrit.logixng.Base

Base.PrintTreeSettings, Base.RunnableWithBase, Base.RunnableWithBaseThrowException

Nested classes/interfaces inherited from interface jmri.NamedBean

NamedBean.BadNameException, NamedBean.BadSystemNameException, NamedBean.BadUserNameException, NamedBean.DisplayOptions, NamedBean.DuplicateSystemNameException

Field Summary

Fields inherited from class jmri.jmrit.logixng.implementation.AbstractBase

_listenersAreRegistered

Fields inherited from class jmri.implementation.AbstractNamedBean

listenerRefs, mSystemName, register

Fields inherited from interface jmri.jmrit.logixng.Base

PRINT_LINE_NUMBERS_FORMAT, PROPERTY_CHILD_COUNT, PROPERTY_CHILD_REORDER, PROPERTY_LAST_RESULT_CHANGED, PROPERTY_SOCKET_CONNECTED, PROPERTY_SOCKET_DISCONNECTED, SEPARATOR, SOCKET_CONNECTED, SOCKET_DISCONNECTED

Fields inherited from interface jmri.NamedBean

DISPLAY_NAME_FORMAT, INCONSISTENT, PROPERTY_STATE, QUOTED_NAME_FORMAT, UNKNOWN

Constructor Summary

Constructors

Constructor	Description
IfThenElse(java.lang.String sys, java.lang.String user)
IfThenElse(java.lang.String sys, java.lang.String user, java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>> expressionSystemNames, java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>> actionSystemNames)

Method Summary

Modifier and Type	Method	Description
void	connected(FemaleSocket socket)	The socket is connected.
void	disconnected(FemaleSocket socket)	The socket is disconnected.
void	disposeMe()	Dispose this class.
void	doSocketOperation(int index, FemaleSocketOperation oper)	Do an operation on a child
void	execute()	Execute this DigitalActionBean.
FemaleDigitalActionSocket	getActionSocket(int socket)
java.lang.String	getActionSocketSystemName(int socket)
Category	getCategory()	Get the category.
FemaleSocket	getChild(int index)	Get a child of this item
int	getChildCount()	Get the number of children.
Base	getDeepCopy(java.util.Map<java.lang.String,java.lang.String> systemNames, java.util.Map<java.lang.String,java.lang.String> userNames)	Create a deep copy of myself and my children The item needs to try to lookup itself in both systemNames and userNames to see if the user has given a new system name and/or a new user name.If no new system name is given, an auto system name is used.
IfThenElse.EvaluateType	getEvaluateType()	Get the execute type.
IfThenElse.ExecuteType	getExecuteType()	Get the execute type.
FemaleDigitalExpressionSocket	getExpressionSocket(int socket)
java.lang.String	getExpressionSocketSystemName(int socket)
java.lang.String	getLongDescription(java.util.Locale locale)	Get a long description of this item.
java.lang.String	getNewActionSocketName()
java.lang.String	getNewExpressionSocketName()
static java.lang.String	getNewSocketName(java.lang.String propertyName, java.lang.String[] names)
int	getNumActions()
int	getNumExpressions()
java.lang.String	getShortDescription(java.util.Locale locale)	Get a short description of this item.
boolean	isSocketOperationAllowed(int index, FemaleSocketOperation oper)	Is the operation allowed on this child?
void	registerListenersForThisClass()	Register listeners if this object needs that.
void	setActionSocketSystemName(int socket, java.lang.String systemName)
void	setEvaluateType(IfThenElse.EvaluateType type)	Set the execute type.
void	setExecuteType(IfThenElse.ExecuteType type)	Set the execute type.
void	setExpressionSocketSystemName(int socket, java.lang.String systemName)
void	setup()	Setup this object and its children.
void	unregisterListenersForThisClass()	Unregister listeners if this object needs that.

Methods inherited from class jmri.jmrit.logixng.actions.AbstractDigitalAction

getBeanType, getNewSocketName, getNewSocketName, getParent, getPreferredSocketPrefix, getState, setParent, setState

Methods inherited from class jmri.jmrit.logixng.implementation.AbstractBase

assertListenersAreNotRegistered, compareSystemNameSuffix, deepCopyChildren, dispose, getConditionalNG, getListenerRefsIncludingChildren, getLogixNG, getRoot, getUsageDetail, getUsageTree, isActive, printTree, printTree, printTree, printTreeRow, registerListeners, setParentForAllChildren, unregisterListeners

Methods inherited from class jmri.implementation.AbstractNamedBean

addPropertyChangeListener, addPropertyChangeListener, addPropertyChangeListener, addPropertyChangeListener, describeState, equals, firePropertyChange, getComment, getDisplayName, getDisplayName, getListenerRef, getListenerRefs, getNumPropertyChangeListeners, getProperty, getPropertyChangeListeners, getPropertyChangeListeners, getPropertyChangeListenersByReference, getPropertyKeys, getSystemName, getUserName, hashCode, removeProperty, removePropertyChangeListener, removePropertyChangeListener, setComment, setProperty, setUserName, toString, toStringSuffix, updateListenerRef, vetoableChange

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface jmri.jmrit.logixng.Base

addPropertyChangeListener, addPropertyChangeListener, deepCopyChildren, dispose, existsInTree, forEntireTree, forEntireTreeWithException, getComment, getConditionalNG, getListenerRef, getListenerRefs, getListenerRefsIncludingChildren, getLogixNG, getLongDescription, getModule, getNumPropertyChangeListeners, getPropertyChangeListenersByReference, getRoot, getShortDescription, getSystemName, getUsageDetail, getUsageTree, getUserName, hasChild, isActive, isEnabled, printTree, printTree, printTree, printTree, printTree, registerListeners, setComment, setParentForAllChildren, setUserName, unregisterListeners, updateListenerRef, vetoableChange

Methods inherited from interface jmri.jmrit.logixng.FemaleSocketListener

socketNameChanged

Methods inherited from interface jmri.NamedBean

addPropertyChangeListener, addPropertyChangeListener, compareSystemNameSuffix, compareTo, describeState, dispose, getComment, getDisplayName, getDisplayName, getListenerRef, getListenerRefs, getNumPropertyChangeListeners, getProperty, getPropertyChangeListenersByReference, getPropertyKeys, getSystemName, getUsageReport, getUserName, removeProperty, setComment, setProperty, setUserName, toString, updateListenerRef, vetoableChange

Methods inherited from interface jmri.beans.PropertyChangeProvider

addPropertyChangeListener, addPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Constructor Detail

IfThenElse

public IfThenElse(java.lang.String sys,
                  java.lang.String user)

IfThenElse

public IfThenElse(java.lang.String sys,
                  java.lang.String user,
                  java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>> expressionSystemNames,
                  java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>> actionSystemNames)
           throws NamedBean.BadUserNameException,
                  NamedBean.BadSystemNameException

Throws:

NamedBean.BadUserNameException

NamedBean.BadSystemNameException

Method Detail

getNewSocketName

public static java.lang.String getNewSocketName(java.lang.String propertyName,
                                                java.lang.String[] names)

getNewExpressionSocketName

public java.lang.String getNewExpressionSocketName()

getNewActionSocketName

public java.lang.String getNewActionSocketName()

getDeepCopy

public Base getDeepCopy(java.util.Map<java.lang.String,java.lang.String> systemNames,
                        java.util.Map<java.lang.String,java.lang.String> userNames)
                 throws JmriException

Description copied from interface: Base

Create a deep copy of myself and my children The item needs to try to lookup itself in both systemNames and userNames to see if the user has given a new system name and/or a new user name.If no new system name is given, an auto system name is used. If no user name is given, a null user name is used.

Specified by:

getDeepCopy in interface Base

Parameters:

systemNames - a map of old and new system name

userNames - a map of old system name and new user name

Returns:

a deep copy

Throws:

JmriException - in case of an error

getCategory

public Category getCategory()

Get the category.

Specified by:

getCategory in interface Base

Overrides:

getCategory in class AbstractBase

Returns:

the category

execute

public void execute()
             throws JmriException

Execute this DigitalActionBean.

Specified by:

execute in interface DigitalAction

Throws:

JmriException - when an exception occurs

getExecuteType

public IfThenElse.ExecuteType getExecuteType()

Get the execute type.

Returns:

the type

setExecuteType

public void setExecuteType(IfThenElse.ExecuteType type)

Set the execute type.

Parameters:

type - the type

getEvaluateType

public IfThenElse.EvaluateType getEvaluateType()

Get the execute type.

Returns:

the type

setEvaluateType

public void setEvaluateType(IfThenElse.EvaluateType type)

Set the execute type.

Parameters:

type - the type

getChild

public FemaleSocket getChild(int index)
                      throws java.lang.IllegalArgumentException,
                             java.lang.UnsupportedOperationException

Description copied from class: AbstractBase

Get a child of this item

Specified by:

getChild in interface Base

Overrides:

getChild in class AbstractBase

Parameters:

index - the index of the child to get

Returns:

the child

Throws:

java.lang.IllegalArgumentException - if the index is less than 0 or greater or equal with the value returned by getChildCount()

java.lang.UnsupportedOperationException

getChildCount

public int getChildCount()

Description copied from class: AbstractBase

Get the number of children.

Specified by:

getChildCount in interface Base

Overrides:

getChildCount in class AbstractBase

Returns:

the number of children

isSocketOperationAllowed

public boolean isSocketOperationAllowed(int index,
                                        FemaleSocketOperation oper)

Is the operation allowed on this child?

Specified by:

isSocketOperationAllowed in interface Base

Parameters:

index - the index of the child to do the operation on

oper - the operation to do

Returns:

true if operation is allowed, false otherwise

doSocketOperation

public void doSocketOperation(int index,
                              FemaleSocketOperation oper)

Do an operation on a child

Specified by:

doSocketOperation in interface Base

Parameters:

index - the index of the child to do the operation on

oper - the operation to do

connected

public void connected(FemaleSocket socket)

Description copied from interface: FemaleSocketListener

The socket is connected.

Specified by:

connected in interface FemaleSocketListener

Parameters:

socket - the socket

disconnected

public void disconnected(FemaleSocket socket)

Description copied from interface: FemaleSocketListener

The socket is disconnected.

Specified by:

disconnected in interface FemaleSocketListener

Parameters:

socket - the socket

getShortDescription

public java.lang.String getShortDescription(java.util.Locale locale)

Description copied from interface: Base

Get a short description of this item.

Specified by:

getShortDescription in interface Base

Parameters:

locale - The locale to be used

Returns:

a short description

getLongDescription

public java.lang.String getLongDescription(java.util.Locale locale)

Description copied from interface: Base

Get a long description of this item.

Specified by:

getLongDescription in interface Base

Parameters:

locale - The locale to be used

Returns:

a long description

getNumExpressions

public int getNumExpressions()

getExpressionSocket

public FemaleDigitalExpressionSocket getExpressionSocket(int socket)

getExpressionSocketSystemName

public java.lang.String getExpressionSocketSystemName(int socket)

setExpressionSocketSystemName

public void setExpressionSocketSystemName(int socket,
                                          java.lang.String systemName)

getNumActions

public int getNumActions()

getActionSocket

public FemaleDigitalActionSocket getActionSocket(int socket)

getActionSocketSystemName

public java.lang.String getActionSocketSystemName(int socket)

setActionSocketSystemName

public void setActionSocketSystemName(int socket,
                                      java.lang.String systemName)

setup

public void setup()

Setup this object and its children. This method is used to lookup system names for child sockets, turnouts, sensors, and so on.

Specified by:

setup in interface Base

registerListenersForThisClass

public void registerListenersForThisClass()

Register listeners if this object needs that.

Important: This method may be called more than once. Methods overriding this method must ensure that listeners are not registered more than once.

Overrides:

registerListenersForThisClass in class AbstractBase

unregisterListenersForThisClass

public void unregisterListenersForThisClass()

Unregister listeners if this object needs that.

Important: This method may be called more than once. Methods overriding this method must ensure that listeners are not unregistered more than once.

Overrides:

unregisterListenersForThisClass in class AbstractBase

disposeMe

public void disposeMe()

Dispose this class. Listeners do not need to be unregistered by this method since they are unregistered by dispose().

Overrides:

disposeMe in class AbstractBase