Package de.aristaflow.ilm.model.monitor

Class InstanceDataValues

java.lang.Object

de.aristaflow.ilm.model.monitor.InstanceDataValues

All Implemented Interfaces:

Serializable

public class InstanceDataValues
extends Object
implements Serializable

This data structure heavily relies on the corresponding request returning this data. To prevent redundant data, the lists instForDataElement and values refer to the list of TemplTreeDataElement used in the request. That is, the TemplateTreeDataElement at position x has the instance instances[instForDataElement[x]] and the value values[x].

See Also:

• InstanceDataValues
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
List<@NotNull InstanceReference>	instances	The instances of which values are provided by this InstanceDataValues.
List<Integer>	instForDataElement	This list reflects the list of TemplTreeDataElements provided when requesting this InstanceDataValues, that is, the list positions correspond.
List<Integer>	placeholders	If this list is present, its entries refer to the (0-based) positions of values within values which are null but actually are missing since they are too big.
List<String>	values	This list reflects the list of TemplTreeDataElements provided when requesting this InstanceDataValues, that is, the list positions correspond.

Constructor Summary

Constructors

Constructor	Description
InstanceDataValues()

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

instances

public List<@NotNull InstanceReference> instances

The instances of which values are provided by this InstanceDataValues. They are ordered by the hierarchical path of the corresponding base template within the template tree.

instForDataElement

public List<Integer> instForDataElement

This list reflects the list of TemplTreeDataElements provided when requesting this InstanceDataValues, that is, the list positions correspond. The elements in this lists are the (0-based) positions of the corresponding InstanceReferences in instances.
A null element means that there is no instance at all for the corresponding template (or it does not provide any non-null data for the requested data elements).

values

public List<String> values

This list reflects the list of TemplTreeDataElements provided when requesting this InstanceDataValues, that is, the list positions correspond. Each value of the corresponding TemplateTreeDataElement is represented as string, which is either a true/false, a parsable integer or float number, a string, a date/time in ISO-8601-format, a URI, an (optionally) gzipped and Base64-encoded byte[] or null in case the value is ADEPT2-Null.

placeholders

public List<Integer> placeholders

If this list is present, its entries refer to the (0-based) positions of values within values which are null but actually are missing since they are too big. They can be requested separately. Obviously, the entries are also the positions of the corresponding TemplTreeDataElement in the data element list of the corresponding request.
Note that unlike the other lists, the index of a list element has no purpose. Only the content of the list is relevant.

Constructor Details

InstanceDataValues

public InstanceDataValues()