BaseStreamLogger

public abstract class BaseStreamLogger
extends BaseLeveledLogOutput

java.lang.Object
↳	com.android.tradefed.log.BaseLeveledLogOutput
	↳	com.android.tradefed.log.BaseStreamLogger<OS extends OutputStream>

Known direct subclasses

FileLogger	A `ILeveledLogOutput` that directs log messages to a file and to stdout.
SimpleFileLogger	A `ILeveledLogOutput` that directs log messages to stdout and to a single log file.

Known indirect subclasses

HistoryLogger TF History Logger, special log that contains only some specific events.

A ILeveledLogOutput that directs log messages to an output stream and to stdout.

Summary

Fields
`protected OS extends OutputStream`	`mOutputStream`

Public constructors
`BaseStreamLogger()`

Public methods
`void`	`closeLog()`
`Log.LogLevel`	`getLogLevel()`
`Log.LogLevel`	`getLogLevelDisplay()`
`void`	`printAndPromptLog(Log.LogLevel logLevel, String tag, String message)`
`void`	`printLog(Log.LogLevel logLevel, String tag, String message)`
`void`	`setLogLevel(Log.LogLevel logLevel)`
`void`	`setLogLevelDisplay(Log.LogLevel logLevel)` For compatibility
`void`	`setLogLevelDisplay(Log.LogLevel logLevel)` Sets the minimum `LogLevel` to display on stdout.

Protected methods
`void`	`writeToLog(String message)` Writes a message to the output stream.

protected OS extends OutputStream mOutputStream

public BaseStreamLogger ()

public void closeLog ()

public Log.LogLevel getLogLevel ()

Returns
`Log.LogLevel`

public Log.LogLevel getLogLevelDisplay ()

Returns
`Log.LogLevel`	current minimum `LogLevel` to display on stdout.

public void printAndPromptLog (Log.LogLevel logLevel, 
                String tag, 
                String message)

public void printLog (Log.LogLevel logLevel, 
                String tag, 
                String message)

public void setLogLevel (Log.LogLevel logLevel)

Parameters
`logLevel`	`Log.LogLevel`

public void setLogLevelDisplay (Log.LogLevel logLevel)

For compatibility

Parameters
`logLevel`	`Log.LogLevel`

public void setLogLevelDisplay (Log.LogLevel logLevel)

Sets the minimum LogLevel to display on stdout.

Parameters
`logLevel`	`Log.LogLevel`

protected void writeToLog (String message)

Writes a message to the output stream.

Parameters
`message`	`String`: the entry to write to log

Throws
	if an I/O error occurs