Summary: Constants | Inherited Fields | Methods | Inherited Methods | [Expand All]

public class

LogStream

extends PrintStream

java.lang.Object
↳	java.io.OutputStream
	↳	java.io.FilterOutputStream
		↳	java.io.PrintStream
			↳	java.rmi.server.LogStream

This class is deprecated.
no replacement

Class Overview

LogStream provides a mechanism for logging errors that are of possible interest to those monitoring a system.

Summary

Constants
int	BRIEF	log level constant (brief logging).
int	SILENT	log level constant (no logging).
int	VERBOSE	log level constant (verbose logging).

[Expand]

Inherited Fields

From class java.io.FilterOutputStream

Public Methods
synchronized static PrintStream	getDefaultStream() This method is deprecated. no replacement
synchronized OutputStream	getOutputStream() This method is deprecated. no replacement
static LogStream	log(String name) This method is deprecated. no replacement
static int	parseLevel(String s) This method is deprecated. no replacement
synchronized static void	setDefaultStream(PrintStream newDefault) This method is deprecated. no replacement
synchronized void	setOutputStream(OutputStream out) This method is deprecated. no replacement
String	toString() This method is deprecated. no replacement
void	write(byte[] b, int off, int len) This method is deprecated. no replacement
void	write(int b) This method is deprecated. no replacement

[Expand]

Inherited Methods

From class java.io.PrintStream

PrintStream	append(char c) Appends the specified character to this output stream.
PrintStream	append(CharSequence csq, int start, int end) Appends a subsequence of the specified character sequence to this output stream.
PrintStream	append(CharSequence csq) Appends the specified character sequence to this output stream.
boolean	checkError() Flushes the stream and checks its error state.
void	clearError() Clears the internal error state of this stream.
void	close() Closes the stream.
void	flush() Flushes the stream.
PrintStream	format(Locale l, String format, Object... args) Writes a formatted string to this output stream using the specified format string and arguments.
PrintStream	format(String format, Object... args) Writes a formatted string to this output stream using the specified format string and arguments.
void	print(float f) Prints a floating-point number.
void	print(double d) Prints a double-precision floating-point number.
void	print(String s) Prints a string.
void	print(Object obj) Prints an object.
void	print(char c) Prints a character.
void	print(char[] s) Prints an array of characters.
void	print(long l) Prints a long integer.
void	print(int i) Prints an integer.
void	print(boolean b) Prints a boolean value.
PrintStream	printf(Locale l, String format, Object... args) A convenience method to write a formatted string to this output stream using the specified format string and arguments.
PrintStream	printf(String format, Object... args) A convenience method to write a formatted string to this output stream using the specified format string and arguments.
void	println() Terminates the current line by writing the line separator string.
void	println(float x) Prints a float and then terminate the line.
void	println(int x) Prints an integer and then terminate the line.
void	println(long x) Prints a long and then terminate the line.
void	println(Object x) Prints an Object and then terminate the line.
void	println(char[] x) Prints an array of characters and then terminate the line.
void	println(String x) Prints a String and then terminate the line.
void	println(char x) Prints a character and then terminate the line.
void	println(double x) Prints a double and then terminate the line.
void	println(boolean x) Prints a boolean and then terminate the line.
void	setError() Sets the error state of the stream to `true`.
void	write(int b) Writes the specified byte to this stream.
void	write(byte[] buf, int off, int len) Writes `len` bytes from the specified byte array starting at offset `off` to this stream.

From class java.io.FilterOutputStream

From class java.io.OutputStream

From class java.lang.Object

Object	clone() Creates and returns a copy of this object.
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
void	finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
final Class<?>	getClass() Returns the runtime class of this `Object`.
int	hashCode() Returns a hash code value for the object.
final void	notify() Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll() Wakes up all threads that are waiting on this object's monitor.
String	toString() Returns a string representation of the object.
final void	wait() Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
final void	wait(long timeout, int nanos) Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
final void	wait(long timeout) Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.

From interface java.io.Closeable

From interface java.io.Flushable

From interface java.lang.Appendable

Constants

public static final int BRIEF

log level constant (brief logging).

Constant Value: 10 (0x0000000a)

public static final int SILENT

log level constant (no logging).

Constant Value: 0 (0x00000000)

public static final int VERBOSE

log level constant (verbose logging).

Constant Value: 20 (0x00000014)

Public Methods

public static synchronized PrintStream getDefaultStream ()

This method is deprecated.
no replacement

Return the current default stream for new logs.

Returns

default log stream

public synchronized OutputStream getOutputStream ()

This method is deprecated.
no replacement

Return the current stream to which output from this log is sent.

Returns

output stream for this log

public static LogStream log (String name)

This method is deprecated.
no replacement

Return the LogStream identified by the given name. If a log corresponding to "name" does not exist, a log using the default stream is created.

Parameters

name	name identifying the desired LogStream

Returns

log associated with given name

public static int parseLevel (String s)

This method is deprecated.
no replacement

Convert a string name of a logging level to its internal integer representation.

Parameters

s	name of logging level (e.g., 'SILENT', 'BRIEF', 'VERBOSE')

Returns

corresponding integer log level

public static synchronized void setDefaultStream (PrintStream newDefault)

This method is deprecated.
no replacement

Set the default stream for new logs.

Parameters

newDefault	new default log stream

public synchronized void setOutputStream (OutputStream out)

This method is deprecated.
no replacement

Set the stream to which output from this log is sent.

Parameters

out	new output stream for this log

public String toString ()

This method is deprecated.
no replacement

Return log name as string representation.

Returns

log name

public void write (byte[] b, int off, int len)

This method is deprecated.
no replacement

Write a subarray of bytes. Pass each through write byte method.

Parameters

b	A byte array
off	Offset from which to start taking bytes
len	Number of bytes to write

public void write (int b)

This method is deprecated.
no replacement

Write a byte of data to the stream. If it is not a newline, then the byte is appended to the internal buffer. If it is a newline, then the currently buffered line is sent to the log's output stream, prefixed with the appropriate logging information.

Parameters

b	The byte to be written

Interfaces

Classes

Exceptions

LogStream

Class Overview

Summary

Constants

public static final int BRIEF

public static final int SILENT

public static final int VERBOSE

Public Methods

public static synchronized PrintStream getDefaultStream ()

Returns

See Also

public synchronized OutputStream getOutputStream ()

Returns

See Also

public static LogStream log (String name)

Parameters

Returns

public static int parseLevel (String s)

Parameters

Returns

public static synchronized void setDefaultStream (PrintStream newDefault)

Parameters

See Also

public synchronized void setOutputStream (OutputStream out)

Parameters

See Also

public String toString ()

Returns

public void write (byte[] b, int off, int len)

Parameters

public void write (int b)

Parameters