TaskExecutionListener (Gradle API 2.14.1)
Date: 2016-07-18

org.gradle.api.execution

## Interface TaskExecutionListener

- All Known Implementing Classes:
    TaskExecutionAdapter, TaskExecutionLogger

      public interface TaskExecutionListener

  A `TaskExecutionListener` is notified of the execution of the tasks in a build.

  You can add a `TaskExecutionListener` to a build using `TaskExecutionGraph.addTaskExecutionListener(org.gradle.api.execution.TaskExecutionListener)`

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `afterExecute(Task task, TaskState state)` This method is call immediately after a task has been executed.
    `void` | `beforeExecute(Task task)` This method is called immediately before a task is executed.

- - ### Method Detail

    - #### beforeExecute

          void beforeExecute(Task task)

      This method is called immediately before a task is executed.
      Parameters:
        `task` - The task about to be executed. Never null.

    - #### afterExecute

          void afterExecute(Task task,
                          TaskState state)

      This method is call immediately after a task has been executed. It is always called, regardless of whether the task completed successfully, or failed with an exception.
      Parameters:
        `task` - The task which was executed. Never null.
        `state` - The task state. If the task failed with an exception, the exception is available in this state. Never null.