Package org.apache.sshd.cli

Class CliLogger

java.lang.Object

org.slf4j.helpers.MarkerIgnoringBase

org.apache.sshd.common.util.logging.LoggerSkeleton

org.apache.sshd.common.util.logging.SimplifiedLoggerSkeleton

org.apache.sshd.cli.CliLogger

All Implemented Interfaces:

Serializable, SimplifiedLog, org.slf4j.Logger

public class CliLogger
extends SimplifiedLoggerSkeleton

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final DateFormat	LOG_TIME_FORMATTER
protected final PrintStream	logStream
protected String	name
private static final NullPrintStream	NULL_PRINT_STREAM
private static final long	serialVersionUID
protected final Level	threshold

Fields inherited from class org.apache.sshd.common.util.logging.SimplifiedLoggerSkeleton

EMPTY

Fields inherited from interface org.slf4j.Logger

ROOT_LOGGER_NAME

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CliLogger(String name, Level threshold, PrintStream logStream)

Method Summary

Modifier and Type	Method	Description
static org.slf4j.Logger	getLogger(Class<?> clazz, Level threshold, PrintStream logStream)
static org.slf4j.Logger	getLogger(String name, Level threshold, PrintStream logStream)
String	getName()
static org.slf4j.Logger	getSystemLogger(Class<?> clazz, Level threshold)
static org.slf4j.Logger	getSystemLogger(String name, Level threshold)
boolean	isEnabledLevel(Level level)
static boolean	isEnabledVerbosityLogging(Level level)
static void	log(PrintStream logStream, Level level, Object msg)
static void	log(PrintStream logStream, Level level, Object msg, Throwable err)
void	log(Level level, Object msg, Throwable err)
static <T extends Throwable> T	printStackTrace(Appendable out, T reason)
protected Object	readResolve()
static org.slf4j.Logger	resolveLogger(Class<?> clazz, Level threshold, PrintStream stdout, PrintStream stderr)
static org.slf4j.Logger	resolveLogger(String name, Level threshold, PrintStream stdout, PrintStream stderr)
static Level	resolveLoggingVerbosity(String... args)
static Level	resolveLoggingVerbosity(String[] args, int maxIndex)
static Level	resolveLoggingVerbosity(PropertyResolver resolver, String... args)	Looks for the ConfigFileReaderSupport.LOG_LEVEL_CONFIG_PROP in the options.
static PrintStream	resolvePrintStream(Level threshold, PrintStream stdout, PrintStream stderr)
static org.slf4j.Logger	resolveSystemLogger(Class<?> clazz, Level threshold)
static org.slf4j.Logger	resolveSystemLogger(String name, Level threshold)
static PrintStream	resolveSystemPrintStream(Level threshold)
static boolean	showError(PrintStream stderr, String message)

Methods inherited from class org.apache.sshd.common.util.logging.SimplifiedLoggerSkeleton

debug, error, info, isDebugEnabled, isErrorEnabled, isInfoEnabled, isTraceEnabled, isWarnEnabled, trace, warn

Methods inherited from class org.apache.sshd.common.util.logging.LoggerSkeleton

debug, debug, debug, debug, error, error, error, error, info, info, info, info, trace, trace, trace, trace, warn, warn, warn, warn

Methods inherited from class org.slf4j.helpers.MarkerIgnoringBase

debug, debug, debug, debug, debug, error, error, error, error, error, info, info, info, info, info, isDebugEnabled, isErrorEnabled, isInfoEnabled, isTraceEnabled, isWarnEnabled, toString, trace, trace, trace, trace, trace, warn, warn, warn, warn, warn

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.slf4j.Logger

getName

Methods inherited from interface org.apache.sshd.common.util.logging.SimplifiedLog

debug, error, info, log, trace, warn

Field Details

LOG_TIME_FORMATTER

public static final DateFormat LOG_TIME_FORMATTER

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

NULL_PRINT_STREAM

private static final NullPrintStream NULL_PRINT_STREAM

threshold

protected final Level threshold

logStream

protected final PrintStream logStream

name

protected String name

Constructor Details

CliLogger

protected CliLogger(String name,
 Level threshold,
 PrintStream logStream)

Method Details

isEnabledLevel

public boolean isEnabledLevel(Level level)

log

public void log(Level level,
 Object msg,
 Throwable err)

log

public static void log(PrintStream logStream,
 Level level,
 Object msg)

log

public static void log(PrintStream logStream,
 Level level,
 Object msg,
 Throwable err)

resolveLoggingVerbosity

public static Level resolveLoggingVerbosity(PropertyResolver resolver,
 String... args)

Looks for the ConfigFileReaderSupport.LOG_LEVEL_CONFIG_PROP in the options. If found, then uses it as the result. Otherwise, invokes resolveLoggingVerbosity(String...)

Parameters:

resolver - The -o options specified by the user

args - The command line arguments

Returns:

The resolved verbosity level

resolveLoggingVerbosity

public static Level resolveLoggingVerbosity(String... args)

resolveLoggingVerbosity

public static Level resolveLoggingVerbosity(String[] args,
 int maxIndex)

resolveSystemLogger

public static org.slf4j.Logger resolveSystemLogger(Class<?> clazz,
 Level threshold)

resolveSystemLogger

public static org.slf4j.Logger resolveSystemLogger(String name,
 Level threshold)

resolveLogger

public static org.slf4j.Logger resolveLogger(Class<?> clazz,
 Level threshold,
 PrintStream stdout,
 PrintStream stderr)

resolveLogger

public static org.slf4j.Logger resolveLogger(String name,
 Level threshold,
 PrintStream stdout,
 PrintStream stderr)

showError

public static boolean showError(PrintStream stderr,
 String message)

isEnabledVerbosityLogging

public static boolean isEnabledVerbosityLogging(Level level)

resolvePrintStream

public static PrintStream resolvePrintStream(Level threshold,
 PrintStream stdout,
 PrintStream stderr)

printStackTrace

public static <T extends Throwable> T printStackTrace(Appendable out,
 T reason)

getSystemLogger

public static org.slf4j.Logger getSystemLogger(Class<?> clazz,
 Level threshold)

getSystemLogger

public static org.slf4j.Logger getSystemLogger(String name,
 Level threshold)

resolveSystemPrintStream

public static PrintStream resolveSystemPrintStream(Level threshold)

getLogger

public static org.slf4j.Logger getLogger(Class<?> clazz,
 Level threshold,
 PrintStream logStream)

getLogger

public static org.slf4j.Logger getLogger(String name,
 Level threshold,
 PrintStream logStream)

getName

public String getName()

Specified by:

getName in interface org.slf4j.Logger

readResolve

protected Object readResolve()
                      throws ObjectStreamException

Throws:

ObjectStreamException