Package com.inductiveautomation.ignition.common.tags

Class NodeId

java.lang.Object

com.inductiveautomation.ignition.common.tags.NodeId

All Implemented Interfaces:

java.io.Serializable

public class NodeId
extends java.lang.Object
implements java.io.Serializable

Since:

8.0

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	NodeId.IdFactory
static class	NodeId.TestIdFactory
static class	NodeId.UuidIdFactory

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)
static NodeId	forChain(java.io.Serializable... ids)
static NodeId	fromString(java.lang.String value)
NodeId	getEntityId()	This returns the root entity id for the overall object.
java.io.Serializable	getMemberId()	Returns the last portion of the node id, which is the specific id of the particular member.
NodeId	getMemberNodeId()
NodeId	getOwner()
int	hashCode()
java.io.Serializable[]	idChain()
NodeId	inheritedMemberId(NodeId member)	Replaces the member's entity id with the entity id of this node id.
boolean	isInherited()
boolean	isMember()
boolean	isMemberOf(NodeId other)	Returns true if this id is under the provided id.
NodeId	memberId(NodeId child)	Takes a NodeId, which represents the id of an inherited node, and turns it into a member node of this id.
NodeId	newChildId()
static NodeId	newId()
static NodeId	newId(java.io.Serializable name)	Used for testing only, the default factory will ignore the passed name
NodeId	newParentEntity(java.io.Serializable entityId)
static void	setIdFactory(NodeId.IdFactory factory)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

setIdFactory

public static void setIdFactory(NodeId.IdFactory factory)

newId

public static NodeId newId()

newId

public static NodeId newId(java.io.Serializable name)

Used for testing only, the default factory will ignore the passed name

newChildId

public NodeId newChildId()

forChain

public static NodeId forChain(java.io.Serializable... ids)

memberId

public NodeId memberId(NodeId child)

Takes a NodeId, which represents the id of an inherited node, and turns it into a member node of this id. This is used in the case of composite tags. For example, if we're node id 8, and we have an instance of udt 2, which has member 5, we would received "2.5" and return "8.2.5".

inheritedMemberId

public NodeId inheritedMemberId(NodeId member)

Replaces the member's entity id with the entity id of this node id.

newParentEntity

public NodeId newParentEntity(java.io.Serializable entityId)

getMemberId

public java.io.Serializable getMemberId()

Returns the last portion of the node id, which is the specific id of the particular member.

getMemberNodeId

public NodeId getMemberNodeId()

isInherited

public boolean isInherited()

isMember

public boolean isMember()

getOwner

public NodeId getOwner()

isMemberOf

public boolean isMemberOf(NodeId other)

Returns true if this id is under the provided id.

getEntityId

public NodeId getEntityId()

This returns the root entity id for the overall object.

idChain

public java.io.Serializable[] idChain()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

fromString

public static NodeId fromString(java.lang.String value)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object