Package org.apache.tools.ant.listener

# Class ProfileLogger

java.lang.Object
org.apache.tools.ant.DefaultLogger
org.apache.tools.ant.listener.ProfileLogger

All Implemented Interfaces:
  `EventListener`, `BuildListener`, `BuildLogger`

public class ProfileLogger extends DefaultLogger
This is a special logger that is designed to profile builds.

Since:
  Ant1.8

## Field Summary

### Fields inherited from class org.apache.tools.ant.DefaultLogger

`emacsMode, err, LEFT_COLUMN_SIZE, lSep, msgOutputLevel, out`

## Constructor Summary

Constructors
Constructor
Description
`ProfileLogger()`

## Method Summary

Modifier and Type
Method
Description
`void`
`targetFinished(BuildEvent event)`
Logs a message to say that the target has finished.
`void`
`targetStarted(BuildEvent event)`
Logs a message to say that the target has started.
`void`
`taskFinished(BuildEvent event)`
Logs a message to say that the task has finished.
`void`
`taskStarted(BuildEvent event)`
Logs a message to say that the task has started.

### Methods inherited from class org.apache.tools.ant.DefaultLogger

`buildFinished, buildStarted, extractProjectName, formatTime, getBuildFailedMessage, getBuildSuccessfulMessage, getMessageOutputLevel, getTimestamp, log, messageLogged, printMessage, setEmacsMode, setErrorPrintStream, setMessageOutputLevel, setOutputPrintStream`

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

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

## Constructor Details

### ProfileLogger

public ProfileLogger()

## Method Details

### targetStarted

public void targetStarted(BuildEvent event)
Logs a message to say that the target has started.

Specified by:
  `targetStarted` in interface `BuildListener`
Overrides:
  `targetStarted` in class `DefaultLogger`
Parameters:
  `event` - An event with any relevant extra information. Must not be `null`.
See Also:
  - `BuildEvent.getTarget()`

### targetFinished

public void targetFinished(BuildEvent event)
Logs a message to say that the target has finished.

Specified by:
  `targetFinished` in interface `BuildListener`
Overrides:
  `targetFinished` in class `DefaultLogger`
Parameters:
  `event` - An event with any relevant extra information. Must not be `null`.
See Also:
  - `BuildEvent.getException()`

### taskStarted

public void taskStarted(BuildEvent event)
Logs a message to say that the task has started.

Specified by:
  `taskStarted` in interface `BuildListener`
Overrides:
  `taskStarted` in class `DefaultLogger`
Parameters:
  `event` - An event with any relevant extra information. Must not be `null`.
See Also:
  - `BuildEvent.getTask()`

### taskFinished

public void taskFinished(BuildEvent event)
Logs a message to say that the task has finished.

Specified by:
  `taskFinished` in interface `BuildListener`
Overrides:
  `taskFinished` in class `DefaultLogger`
Parameters:
  `event` - An event with any relevant extra information. Must not be `null`.
See Also:
  - `BuildEvent.getException()`