Dependency.SystemDataProvider (AristaFlow Business Process Platform API)

java.lang.Object
- java.lang.Enum<Dependency.SystemDataProvider>
- - de.aristaflow.adept2.model.processmodel.systemdata.Dependency.SystemDataProvider

All Implemented Interfaces:

Serializable, Comparable<Dependency.SystemDataProvider>

Enclosing class:

Dependency
```
public static enum Dependency.SystemDataProvider
extends Enum<Dependency.SystemDataProvider>
```
This enumeration provides system data provider that "extend" SystemDataProducer, that is, both provide system data (for instance process relevant timestamps, agent IDs,...) but while system data producer represent methods from the process model, system data provider represent other data sources, for instance arbitrary data elements. Such data elements may receive their value from an application via the normal data flow. Therefore such data elements are no system data elements, although the name "system data provider" might suggest this.

Author:

Ulrich Kreher

Enum Constant Summary

Enum Constants
Enum Constant Description

ARBITRARY_DATA_ELEMENT
System data is provided by an arbitrary (usually normal, that is non-system data element).

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`toString()`
`static Dependency.SystemDataProvider`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static Dependency.SystemDataProvider[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - ARBITRARY_DATA_ELEMENT
```
public static final Dependency.SystemDataProvider ARBITRARY_DATA_ELEMENT
```
    System data is provided by an arbitrary (usually normal, that is non-system data element).
- Method Detail
  - values
```
public static Dependency.SystemDataProvider[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (Dependency.SystemDataProvider c : Dependency.SystemDataProvider.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static Dependency.SystemDataProvider valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Enum<Dependency.SystemDataProvider>