ClaimTaskCmd (Activiti :: Engine 7.1.0.M2 API)

java.lang.Object
- org.activiti.engine.impl.cmd.NeedsActiveTaskCmd<java.lang.Void>
- - org.activiti.engine.impl.cmd.ClaimTaskCmd

All Implemented Interfaces:

java.io.Serializable, Command<java.lang.Void>
```
public class ClaimTaskCmd
extends NeedsActiveTaskCmd<java.lang.Void>
```
See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

protected java.lang.String userId
- Fields inherited from class org.activiti.engine.impl.cmd.NeedsActiveTaskCmd
  taskId

Constructor Summary

Constructors
Constructor Description

ClaimTaskCmd(java.lang.String taskId, java.lang.String userId)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected java.lang.Void`	`execute(CommandContext commandContext, TaskEntity task)`	Subclasses must implement in this method their normal command logic.
`protected java.lang.String`	`getSuspendedTaskException()`	Subclasses can override this method to provide a customized exception message that will be thrown when the task is suspended.

Methods inherited from class org.activiti.engine.impl.cmd.NeedsActiveTaskCmd
execute

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - userId
```
protected java.lang.String userId
```
- Constructor Detail
  - ClaimTaskCmd
```
public ClaimTaskCmd(java.lang.String taskId,
                    java.lang.String userId)
```
- Method Detail
  - execute
```
protected java.lang.Void execute(CommandContext commandContext,
                                 TaskEntity task)
```
    Description copied from class: NeedsActiveTaskCmd
    
    Subclasses must implement in this method their normal command logic. The provided task is ensured to be active.
    
    Specified by:
    
    execute in class NeedsActiveTaskCmd<java.lang.Void>
  - getSuspendedTaskException
```
protected java.lang.String getSuspendedTaskException()
```
    Description copied from class: NeedsActiveTaskCmd
    
    Subclasses can override this method to provide a customized exception message that will be thrown when the task is suspended.
    
    Overrides:
    
    getSuspendedTaskException in class NeedsActiveTaskCmd<java.lang.Void>