io.openems.edge.common.channel.internal

Class AbstractDoc<T>

java.lang.Object

io.openems.edge.common.channel.internal.AbstractDoc<T>

All Implemented Interfaces:

Doc

Direct Known Subclasses:

EnumDoc, OpenemsTypeDoc, StateChannelDoc

public abstract class AbstractDoc<T>
extends java.lang.Object
implements Doc

Provides static meta information for a Channel using Builder pattern.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractDoc(OpenemsType type)

Method Summary

Modifier and Type	Method and Description
AbstractDoc<T>	accessMode(AccessMode accessMode) Sets the Access-Mode for the Channel.
abstract <C extends Channel<?>> C	createChannelInstance(OpenemsComponent component, ChannelId channelId) Creates an instance of Channel for the given Channel-ID using its Channel-AbstractDoc.
AbstractDoc<T>	debug() Activates the more verbose debug mode.
AccessMode	getAccessMode() Gets the 'Access-Mode' information
T	getInitialValue() Gets the initial value.
protected java.util.List<java.util.function.Consumer<Channel<T>>>	getOnInitCallbacks() Gets the callbacks for initialization of the actual Channel
java.lang.String	getText() Gets the descriptive text.
OpenemsType	getType() Gets the OpenemsType.
Unit	getUnit() Gets the Unit.
AbstractDoc<T>	initialValue(T initialValue) Initial-Value.
boolean	isDebug() Is the more verbose debug mode activated?
AbstractDoc<T>	onInit(java.util.function.Consumer<Channel<T>> callback) Provides a callback on initialization of the actual Channel
protected abstract AbstractDoc<T>	self() Gets an instance of the correct subclass of myself.
AbstractDoc<T>	text(java.lang.String text) Sets the descriptive text.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.openems.edge.common.channel.Doc

getChannelCategory, of, of, of

Constructor Detail

AbstractDoc

protected AbstractDoc(OpenemsType type)

Method Detail

self

protected abstract AbstractDoc<T> self()

Gets an instance of the correct subclass of myself.

Returns:

myself

getType

public OpenemsType getType()

Description copied from interface: Doc

Gets the OpenemsType.

Specified by:

getType in interface Doc

Returns:

the OpenemsType

accessMode

public AbstractDoc<T> accessMode(AccessMode accessMode)

Sets the Access-Mode for the Channel.

This is validated on construction of the Channel by AbstractReadChannel

Returns:

myself

getAccessMode

public AccessMode getAccessMode()

Description copied from interface: Doc

Gets the 'Access-Mode' information

Specified by:

getAccessMode in interface Doc

Returns:

initialValue

public AbstractDoc<T> initialValue(T initialValue)

Initial-Value. Default: none

Parameters:

initialValue -

Returns:

myself

getInitialValue

public T getInitialValue()

Gets the initial value.

Returns:

the initial value

text

public AbstractDoc<T> text(java.lang.String text)

Description copied from interface: Doc

Sets the descriptive text. Defaults to an empty string.

Specified by:

text in interface Doc

Parameters:

text - the text

Returns:

myself

getText

public java.lang.String getText()

Description copied from interface: Doc

Gets the descriptive text. Defaults to empty String.

Specified by:

getText in interface Doc

Returns:

the text

getUnit

public Unit getUnit()

Description copied from interface: Doc

Gets the Unit. Defaults to NONE.

Specified by:

getUnit in interface Doc

Returns:

the unit

debug

public AbstractDoc<T> debug()

Activates the more verbose debug mode.

Returns:

myself

isDebug

public boolean isDebug()

Description copied from interface: Doc

Is the more verbose debug mode activated?

Specified by:

isDebug in interface Doc

Returns:

true for debug mode

onInit

public AbstractDoc<T> onInit(java.util.function.Consumer<Channel<T>> callback)

Provides a callback on initialization of the actual Channel

Parameters:

callback - the method to call on initialization

Returns:

myself

getOnInitCallbacks

protected java.util.List<java.util.function.Consumer<Channel<T>>> getOnInitCallbacks()

Gets the callbacks for initialization of the actual Channel

Parameters:

callback - the method to call on initialization

Returns:

myself

createChannelInstance

public abstract <C extends Channel<?>> C createChannelInstance(OpenemsComponent component,
                                                               ChannelId channelId)

Creates an instance of Channel for the given Channel-ID using its Channel-AbstractDoc.

Specified by:

createChannelInstance in interface Doc

Parameters:

channelId - the Channel-ID

Returns:

the Channel