org.kie.internal.task.api

## Interface TaskVariable

-     public interface TaskVariable

  Represents single Task variable entity

- - ### Nested Class Summary

    Nested Classes
    Modifier and Type | Interface and Description
    --- | ---
    `static class` | `TaskVariable.VariableType`

  - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `Date` | `getModificationDate()` Returns last time this variable was modified
    `String` | `getName()` Returns name of the variable
    `String` | `getProcessId()` Returns process id that the task this variable belongs to is owned by This might be null in case ad hoc tasks
    `Long` | `getProcessInstanceId()` Returns process instance id that the task this variable belongs to is owned by This might be null in case ad hoc tasks
    `Long` | `getTaskId()` Returns task id that this variable belongs to
    `TaskVariable.VariableType` | `getType()` Return type of the variable - either input or output
    `String` | `getValue()` Returns value of this variable - its string representation that can be queried
    `void` | `setModificationDate(Date modificationDate)`
    `void` | `setName(String name)`
    `void` | `setProcessId(String processId)`
    `void` | `setProcessInstanceId(Long processInstanceId)`
    `void` | `setTaskId(Long taskId)`
    `void` | `setType(TaskVariable.VariableType type)`
    `void` | `setValue(String value)`

- - ### Method Detail

    - #### getTaskId

          Long getTaskId()

      Returns task id that this variable belongs to
      Returns:

    - #### getProcessInstanceId

          Long getProcessInstanceId()

      Returns process instance id that the task this variable belongs to is owned by This might be null in case ad hoc tasks
      Returns:

    - #### getProcessId

          String getProcessId()

      Returns process id that the task this variable belongs to is owned by This might be null in case ad hoc tasks
      Returns:

    - #### getName

          String getName()

      Returns name of the variable
      Returns:

    - #### getValue

          String getValue()

      Returns value of this variable - its string representation that can be queried
      Returns:

    - #### getType

          TaskVariable.VariableType getType()

      Return type of the variable - either input or output
      Returns:

    - #### getModificationDate

          Date getModificationDate()

      Returns last time this variable was modified
      Returns:

    - #### setTaskId

          void setTaskId(Long taskId)

    - #### setProcessInstanceId

          void setProcessInstanceId(Long processInstanceId)

    - #### setProcessId

          void setProcessId(String processId)

    - #### setName

          void setName(String name)

    - #### setValue

          void setValue(String value)

    - #### setType

          void setType(TaskVariable.VariableType type)

    - #### setModificationDate

          void setModificationDate(Date modificationDate)

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