TemplateNode (AristaFlow Business Process Platform API)

All Superinterfaces:

Serializable

All Known Subinterfaces:

WritableTemplateNode
```
public interface TemplateNode
extends Serializable
```
A template node represents a template and provides direct access to the corresponding child templates. In this way it allows to have the complete hierarchy of a (parent) template, aka. a template tree. A template tree is read-only, use WritableTemplateNode to build a template tree.
It also provides the data elements of the template allowing to list the current data values of the corresponding instances.

Field Summary

Fields
Modifier and Type Field Description

static long serialVersionUID
Generated ID for serialisation.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Map<Integer,TemplateNode>`	`getChildren()`	Gets the direct children of the template this template node refers to as template nodes (thus the template node hierarchy) indexed by the ID of the node in this template.
`Collection<DataElement>`	`getDataElements()`	Gets the data elements of the template this template node refers to.
`int`	`getNodeId()`	Gets the node ID of the parent node of the template this template node refers to.
`TemplateReference`	`getTemplate()`	Gets the template (reference) this template node refers to.

- Field Detail
  - serialVersionUID
```
static final long serialVersionUID
```
    Generated ID for serialisation.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getChildren
```
Map<Integer,TemplateNode> getChildren()
```
    Gets the direct children of the template this template node refers to as template nodes (thus the template node hierarchy) indexed by the ID of the node in this template.
    
    Returns:
    
    The direct children of the template this template node refers to as template nodes (thus the template node hierarchy) indexed by the ID of the node in this template.
  - getNodeId
```
int getNodeId()
```
    Gets the node ID of the parent node of the template this template node refers to. This will be Integer.MIN_VALUE in case of a top-level template.
    
    Returns:
    
    The node ID of the parent node of the template this template node refers to or Integer.MIN_VALUE in case this is a top-level template.
  - getTemplate
```
TemplateReference getTemplate()
```
    Gets the template (reference) this template node refers to.
    
    Returns:
    
    The template (reference) this template node refers to.
  - getDataElements
```
Collection<DataElement> getDataElements()
```
    Gets the data elements of the template this template node refers to.
    
    Returns:
    
    The data elements of the template this template node refers to.