- java.lang.Object
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- com.sun.mail.util.MailLogger
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public final class MailLogger extends java.lang.Object
A simplified logger used by Jakarta Mail to handle logging to a PrintStream and logging through a java.util.logging.Logger. If debug is set, messages are written to the PrintStream and prefixed by the specified prefix (which is not included in Logger messages). Messages are logged by the Logger based on the configuration of the logging system.
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Constructor Summary
Constructors Constructor Description MailLogger(java.lang.Class<?> clazz, java.lang.String prefix, boolean debug, java.io.PrintStream out)
Construct a new MailLogger using the specified class' package name as the Logger name, debug prefix (e.g., "DEBUG"), debug flag, and PrintStream.MailLogger(java.lang.Class<?> clazz, java.lang.String subname, java.lang.String prefix, boolean debug, java.io.PrintStream out)
Construct a new MailLogger using the specified class' package name combined with the specified subname as the Logger name, debug prefix (e.g., "DEBUG"), debug flag, and PrintStream.MailLogger(java.lang.Class<?> clazz, java.lang.String prefix, Session session)
Deprecated.MailLogger(java.lang.String name, java.lang.String prefix, boolean debug, java.io.PrintStream out)
Construct a new MailLogger using the specified Logger name, debug prefix (e.g., "DEBUG"), debug flag, and PrintStream.MailLogger(java.lang.String name, java.lang.String prefix, Session session)
Deprecated.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
config(java.lang.String msg)
Log a message at the CONFIG level.void
fine(java.lang.String msg)
Log a message at the FINE level.void
finer(java.lang.String msg)
Log a message at the FINER level.void
finest(java.lang.String msg)
Log a message at the FINEST level.MailLogger
getLogger(java.lang.Class<?> clazz, java.lang.String prefix)
Create a MailLogger using the specified class' package name as the Logger name and the specified prefix.MailLogger
getLogger(java.lang.String name, java.lang.String prefix)
Create a MailLogger that uses a Logger with the specified name and prefix.MailLogger
getSubLogger(java.lang.String subname, java.lang.String prefix)
Create a MailLogger that uses a Logger whose name is composed of this MailLogger's name plus the specified sub-name, separated by a dot.MailLogger
getSubLogger(java.lang.String subname, java.lang.String prefix, boolean debug)
Create a MailLogger that uses a Logger whose name is composed of this MailLogger's name plus the specified sub-name, separated by a dot.boolean
isLoggable(java.util.logging.Level level)
If "debug" is set, or our embedded Logger is loggable at the given level, return true.void
log(java.util.logging.Level level, java.lang.String msg)
Log the message at the specified level.void
log(java.util.logging.Level level, java.lang.String msg, java.lang.Object param1)
Log the message at the specified level.void
log(java.util.logging.Level level, java.lang.String msg, java.lang.Object... params)
Log the message at the specified level.void
log(java.util.logging.Level level, java.lang.String msg, java.lang.Throwable thrown)
Log the message at the specified level.void
logf(java.util.logging.Level level, java.lang.String msg, java.lang.Object... params)
Log the message at the specified level using a format string.
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Constructor Detail
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MailLogger
public MailLogger(java.lang.String name, java.lang.String prefix, boolean debug, java.io.PrintStream out)
Construct a new MailLogger using the specified Logger name, debug prefix (e.g., "DEBUG"), debug flag, and PrintStream.- Parameters:
name
- the Logger nameprefix
- the prefix for debug output, or null for nonedebug
- if true, write to PrintStreamout
- the PrintStream to write to
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MailLogger
public MailLogger(java.lang.Class<?> clazz, java.lang.String prefix, boolean debug, java.io.PrintStream out)
Construct a new MailLogger using the specified class' package name as the Logger name, debug prefix (e.g., "DEBUG"), debug flag, and PrintStream.- Parameters:
clazz
- the Logger name is the package name of this classprefix
- the prefix for debug output, or null for nonedebug
- if true, write to PrintStreamout
- the PrintStream to write to
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MailLogger
public MailLogger(java.lang.Class<?> clazz, java.lang.String subname, java.lang.String prefix, boolean debug, java.io.PrintStream out)
Construct a new MailLogger using the specified class' package name combined with the specified subname as the Logger name, debug prefix (e.g., "DEBUG"), debug flag, and PrintStream.- Parameters:
clazz
- the Logger name is the package name of this classsubname
- the Logger name relative to this Logger nameprefix
- the prefix for debug output, or null for nonedebug
- if true, write to PrintStreamout
- the PrintStream to write to
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MailLogger
@Deprecated public MailLogger(java.lang.String name, java.lang.String prefix, Session session)
Deprecated.Construct a new MailLogger using the specified Logger name and debug prefix (e.g., "DEBUG"). Get the debug flag and PrintStream from the Session.- Parameters:
name
- the Logger nameprefix
- the prefix for debug output, or null for nonesession
- where to get the debug flag and PrintStream
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MailLogger
@Deprecated public MailLogger(java.lang.Class<?> clazz, java.lang.String prefix, Session session)
Deprecated.Construct a new MailLogger using the specified class' package name as the Logger name and the specified debug prefix (e.g., "DEBUG"). Get the debug flag and PrintStream from the Session.- Parameters:
clazz
- the Logger name is the package name of this classprefix
- the prefix for debug output, or null for nonesession
- where to get the debug flag and PrintStream
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Method Detail
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getLogger
public MailLogger getLogger(java.lang.String name, java.lang.String prefix)
Create a MailLogger that uses a Logger with the specified name and prefix. The new MailLogger uses the same debug flag and PrintStream as this MailLogger.- Parameters:
name
- the Logger nameprefix
- the prefix for debug output, or null for none- Returns:
- a MailLogger for the given name and prefix.
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getLogger
public MailLogger getLogger(java.lang.Class<?> clazz, java.lang.String prefix)
Create a MailLogger using the specified class' package name as the Logger name and the specified prefix. The new MailLogger uses the same debug flag and PrintStream as this MailLogger.- Parameters:
clazz
- the Logger name is the package name of this classprefix
- the prefix for debug output, or null for none- Returns:
- a MailLogger for the given name and prefix.
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getSubLogger
public MailLogger getSubLogger(java.lang.String subname, java.lang.String prefix)
Create a MailLogger that uses a Logger whose name is composed of this MailLogger's name plus the specified sub-name, separated by a dot. The new MailLogger uses the new prefix for debug output. This is used primarily by the protocol trace code that wants a different prefix (none).- Parameters:
subname
- the Logger name relative to this Logger nameprefix
- the prefix for debug output, or null for none- Returns:
- a MailLogger for the given name and prefix.
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getSubLogger
public MailLogger getSubLogger(java.lang.String subname, java.lang.String prefix, boolean debug)
Create a MailLogger that uses a Logger whose name is composed of this MailLogger's name plus the specified sub-name, separated by a dot. The new MailLogger uses the new prefix for debug output. This is used primarily by the protocol trace code that wants a different prefix (none).- Parameters:
subname
- the Logger name relative to this Logger nameprefix
- the prefix for debug output, or null for nonedebug
- the debug flag for the sub-logger- Returns:
- a MailLogger for the given name and prefix.
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log
public void log(java.util.logging.Level level, java.lang.String msg)
Log the message at the specified level.- Parameters:
level
- the log level.msg
- the message.
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log
public void log(java.util.logging.Level level, java.lang.String msg, java.lang.Object param1)
Log the message at the specified level.- Parameters:
level
- the log level.msg
- the message.param1
- the additional parameter.
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log
public void log(java.util.logging.Level level, java.lang.String msg, java.lang.Object... params)
Log the message at the specified level.- Parameters:
level
- the log level.msg
- the message.params
- the message parameters.
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logf
public void logf(java.util.logging.Level level, java.lang.String msg, java.lang.Object... params)
Log the message at the specified level using a format string.- Parameters:
level
- the log level.msg
- the message format string.params
- the message parameters.- Since:
- JavaMail 1.5.4
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log
public void log(java.util.logging.Level level, java.lang.String msg, java.lang.Throwable thrown)
Log the message at the specified level.- Parameters:
level
- the log level.msg
- the message.thrown
- the throwable to log.
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config
public void config(java.lang.String msg)
Log a message at the CONFIG level.- Parameters:
msg
- the message.
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fine
public void fine(java.lang.String msg)
Log a message at the FINE level.- Parameters:
msg
- the message.
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finer
public void finer(java.lang.String msg)
Log a message at the FINER level.- Parameters:
msg
- the message.
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finest
public void finest(java.lang.String msg)
Log a message at the FINEST level.- Parameters:
msg
- the message.
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isLoggable
public boolean isLoggable(java.util.logging.Level level)
If "debug" is set, or our embedded Logger is loggable at the given level, return true.- Parameters:
level
- the log level.- Returns:
- true if loggable.
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