InstallationContext (The Adobe AEM Quickstart and Web Application.)

```
@ProviderType
public interface InstallationContext
```
Context for the installation tasks. The context is passed into an InstallTask during execution of a task. The task can schedule tasks to the current or next execution cycle. In addition access to an audit log is provided. The task should make an entry into the log each time a task has succeeded like something has been installed, updated or deleted.

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addAsyncTask(InstallTask t)` Deprecated. A async task should return `true` for `InstallTask.isAsynchronousTask()` and be add with `addTaskToCurrentCycle(InstallTask)`
`void`	`addTaskToCurrentCycle(InstallTask t)` Schedule a task for execution in the current cycle.
`void`	`addTaskToNextCycle(InstallTask t)` Deprecated.
`void`	`asyncTaskFailed(InstallTask t)` Inform the installer about a failed async task.
`void`	`log(java.lang.String message, java.lang.Object... args)` Make an entry into the audit log - this should be invoked by the tasks whenever something has been installed/uninstalled etc.

- Method Detail
  - addTaskToCurrentCycle
```
void addTaskToCurrentCycle(InstallTask t)
```
    Schedule a task for execution in the current cycle.
    
    Parameters:
    
    t - The install task.
  - addTaskToNextCycle
```
@Deprecated
void addTaskToNextCycle(InstallTask t)
```
    Deprecated.
    
    Schedule a task for execution in the next cycle, usually to indicate that a task must be retried or the current task is finished and another task has to be run.
    
    Parameters:
    
    t - The install task.
  - log
```
void log(java.lang.String message,
         java.lang.Object... args)
```
    Make an entry into the audit log - this should be invoked by the tasks whenever something has been installed/uninstalled etc.
    
    Parameters:
    
    message - The message to log
    
    args - Arguments for the message.
  - addAsyncTask
```
@Deprecated
void addAsyncTask(InstallTask t)
```
    Deprecated. A async task should return true for InstallTask.isAsynchronousTask() and be add with addTaskToCurrentCycle(InstallTask)
    
    Add an async task. This adds a task for asynchronous execution.
    
    Parameters:
    
    t - The install task.
    
    Since:
    
    1.2.0
  - asyncTaskFailed
```
void asyncTaskFailed(InstallTask t)
```
    Inform the installer about a failed async task. This will restart the OSGi installer. This will also remove the InstallTask.ASYNC_ATTR_NAME attribute from the resource.
    
    Parameters:
    
    t - The install task.
    
    Since:
    
    1.3.0

Interface InstallationContext

Method Summary

Method Detail

addTaskToCurrentCycle

addTaskToNextCycle

log

addAsyncTask

asyncTaskFailed