Package org.apache.tools.ant.taskdefs

# Class LogOutputStream

java.lang.Object
java.io.OutputStream
org.apache.tools.ant.util.LineOrientedOutputStream
org.apache.tools.ant.taskdefs.LogOutputStream

All Implemented Interfaces:
  `Closeable`, `Flushable`, `AutoCloseable`

Direct Known Subclasses:
  `JUnitTask.JUnitLogOutputStream`

public class LogOutputStream extends LineOrientedOutputStream
Logs each line written to this stream to the log system of ant.

Tries to be smart about line separators.

Since:
  Ant 1.2

## Constructor Summary

Constructors
Constructor
Description
`LogOutputStream(ProjectComponent pc)`
Create a new LogOutputStream for the specified ProjectComponent.
`LogOutputStream(ProjectComponent pc, int level)`
Creates a new instance of this class.
`LogOutputStream(Task task, int level)`
Creates a new instance of this class.

## Method Summary

Modifier and Type
Method
Description
`int`
`getMessageLevel()`
Get the level.
`protected void`
`processBuffer()`
Converts the buffer to a string and sends it to `processLine`
`protected void`
`processLine(String line)`
Logs a line to the log system of ant.
`protected void`
`processLine(String line, int level)`
Logs a line to the log system of ant.

### Methods inherited from class org.apache.tools.ant.util.LineOrientedOutputStream

`close, flush, processLine, write, write`

### Methods inherited from class java.io.OutputStream

`nullOutputStream, write`

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

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

## Constructor Details

### LogOutputStream

public LogOutputStream(ProjectComponent pc)
Create a new LogOutputStream for the specified ProjectComponent.

Parameters:
  `pc` - the project component for whom to log
Since:
  Ant 1.7.1

### LogOutputStream

public LogOutputStream(Task task, int level)
Creates a new instance of this class.

Parameters:
  `task` - the task for whom to log
  `level` - loglevel used to log data written to this stream.

### LogOutputStream

public LogOutputStream(ProjectComponent pc, int level)
Creates a new instance of this class.

Parameters:
  `pc` - the project component for whom to log
  `level` - loglevel used to log data written to this stream.
Since:
  Ant 1.6.3

## Method Details

### processBuffer

protected void processBuffer()
Converts the buffer to a string and sends it to `processLine`

Overrides:
  `processBuffer` in class `LineOrientedOutputStream`

### processLine

protected void processLine(String line)
Logs a line to the log system of ant.

Specified by:
  `processLine` in class `LineOrientedOutputStream`
Parameters:
  `line` - the line to log.

### processLine

protected void processLine(String line, int level)
Logs a line to the log system of ant.

Parameters:
  `line` - the line to log.
  `level` - the logging level to use.

### getMessageLevel

public int getMessageLevel()
Get the level.

Returns:
  the log level.