org.apache.tools.ant.taskdefs.optional.junit

## Class JUnitTask.ForkMode

- java.lang.Object
- - org.apache.tools.ant.types.EnumeratedAttribute
  - - org.apache.tools.ant.taskdefs.optional.junit.JUnitTask.ForkMode

- Enclosing class:
    JUnitTask

      public static final class JUnitTask.ForkMode
      extends EnumeratedAttribute

  These are the different forking options
  Since:
    1.6.2

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static java.lang.String` | `ONCE` fork once only
    `static java.lang.String` | `PER_BATCH` fork once per batch of tests
    `static java.lang.String` | `PER_TEST` fork once per test class

    - ### Fields inherited from class org.apache.tools.ant.types.EnumeratedAttribute

      `value`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `JUnitTask.ForkMode()` No arg constructor.
    `JUnitTask.ForkMode(java.lang.String value)` Constructor using a value.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.lang.String[]` | `getValues()` This is the only method a subclass needs to implement.

    - ### Methods inherited from class org.apache.tools.ant.types.EnumeratedAttribute

      `containsValue, getIndex, getInstance, getValue, indexOfValue, setValue, toString`

    - ### Methods inherited from class java.lang.Object

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

- - ### Field Detail

    - #### ONCE

          public static final java.lang.String ONCE

      fork once only
      See Also:
        Constant Field Values

    - #### PER_TEST

          public static final java.lang.String PER_TEST

      fork once per test class
      See Also:
        Constant Field Values

    - #### PER_BATCH

          public static final java.lang.String PER_BATCH

      fork once per batch of tests
      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### JUnitTask.ForkMode

          public JUnitTask.ForkMode()

      No arg constructor.

    - #### JUnitTask.ForkMode

          public JUnitTask.ForkMode(java.lang.String value)

      Constructor using a value.
      Parameters:
        `value` - the value to use - once, perTest or perBatch.

  - ### Method Detail

    - #### getValues

          public java.lang.String[] getValues()

      This is the only method a subclass needs to implement..
      Specified by:
        `getValues` in class `EnumeratedAttribute`
      Returns:
        an array holding all possible values of the enumeration. The order of elements must be fixed so that `indexOfValue(String)` always return the same index for the same value.